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Sample records for heracleum mantegazzianum apiaceae

  1. Phytophagous insects of giant hogweed Heracleum mantegazzianum (Apiaceae) in invaded areas of Europe and in its native area of the Caucasus

    DEFF Research Database (Denmark)

    Hansen, Steen Ole; Hattendorf, Jan; Wittenberg, Ruediger

    2006-01-01

    Giant hogweed, Heracleum mantegazzianum (Apiaceae), was introduced from the Caucasus into Western Europe more than 150 years ago and later became all invasive weed which created major problems for European authorities. Phytophagous insects were collected in the native range of the giant hogweed (...... herbivores were restricted to a few taxonomic groups, especially within the Hemiptera, and were particularly abundant oil this weed....

  2. A new species of Agonopterix feeding on giant hogweed (Heracleum mantegazzianum) in the Caucasus, with a discussion of the nomenclature of A. heracliana (Linnaeus) (Depressariidae)

    DEFF Research Database (Denmark)

    Karsholt, Ole; Lvovsky, Alexandr L.; Nielsen, Charlotte

    2006-01-01

    in the umbels of Heracleum mantegazzianum Sommier & Lévier Apiaceae) giant hogweed), an invasive weed in Europe, which is moreover toxic to human skin. The complicated and controversial nomenclature of the related A. heracliana (Linnaeus) (Phalaena (Tortrix)) is discussed, as is that of Depressaria heracliana...

  3. Aerial photographs as a tool for assessing the regional dynamics of the invasive plant species Heracleum mantegazzianum

    Czech Academy of Sciences Publication Activity Database

    Müllerová, Jana; Pyšek, Petr; Jarošík, Vojtěch; Pergl, Jan

    2005-01-01

    Roč. 42, č. 6 (2005), s. 1042-1053 ISSN 0021-8901 Institutional research plan: CEZ:AV0Z60050516 Keywords : rate of invasion * aerial photographs * Heracleum mantegazzianum Subject RIV: EF - Botanics Impact factor: 4.594, year: 2005

  4. Pollination biology of Heracleum sphondylium L. (Apiaceae: the advantages of being white and compact

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    Marcin Zych

    2014-01-01

    Full Text Available Two questions were addressed in the present study: (1 What are the main pollinators of the two subspecies of H. sphondylium?, and (2 Do the studied plants share the pollinators' set or are they attractive for different groups of insects? The survey showed that among 40 insect taxa visiting both subspecies of H. sphondylium approx. only 53% carried significant pollen loads. However, the Pollinator Importance Coefficient (IC calculated for each insect group, and based on observation of insects' abundance, within-umbel activity and pollen load revealed that only two taxa in case of H. s. ssp. sibiricum (Thricops nigrifrons, Eriozona syrphoides and four in case of H. s. ssp. sphondylium (T. nigrifrons,E. syrphoides, Meliscaeva cinctella and Arge ustulata were truly important pollinators. Although both subspecies were visited by similar insects, H. s. ssp. sphondylium, with its characteristic compact and white umbels, was visited more frequently by Diptera and Hymenoptera, while yellow-greenish loose umbels of H. s. ssp. sibiricum were preferred by Coleoptera. This paper indicates that the concept of faithful pollinators may also apply to a broader spectrum of Apiaceae, usually considered primitive in terms of pollination strategies, and suggests possible ways of differentiation in two closely related taxa.

  5. Chemical composition and bio-pesticidal values of essential oil isolated from the seed of Heracleum persicum Desf. ex Fischer (Apiaceae

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    Asgar Ebadollahi

    2014-11-01

    Full Text Available The present investigation was aimed to analyse the chemical composition of essential oil isolated from Heracleum persicum Desf. ex Fischer and assess its lethal and sub-lethal effects against Tribolium castaneum (Herbst. Essential oil from hydro-distilled seeds of H. persicum was analyzed by gas chromatography-mass spectrometry (GC-MS, and hexyl butyrate (50.58%, octyl acetate (9.80% and hexyl hexanoate (8.75% were found as principal constituents. Repellent activity, contact and fumigant toxicity and antifeedant effects of this oil were assessed against the adults of T. castaneum. The essential oil strongly repelled T. castaneum adults even at the lowest concentration (0.035 μL cm-2. Complete repellency (100% occurred when the highest concentration (0.212 μL cm-2 was applied for 8 h. T. castaneum was very susceptible to H. persicum oil at both contact and fumigant bioassays. In the fumigant toxicity, essential oil killed the larvae, pupae and adults and significantly decreased larvae emerged from treated eggs. LC10 to LC40 values of fumigation adult’s bioassay as sub-lethal concentrations were used to evaluate the antifeedant effects. H. persicum essential oil has significant antifeedant effects on T. castaneum adults and decrease of feeding happened when oil concentrations increased. The results of the present study indicate that essential oil of H. persicum, with wide bio-effects on T. castaneum, is a source of biologically active agents which may potentially prove to be efficient insecticides.

  6. Reconstructing the invasion history of Heracleum persicum (Apiaceae) into Europe

    Czech Academy of Sciences Publication Activity Database

    Rijal, D. P.; Alm, T.; Jahodová, Šárka; Stenoien, H. K.; Alsos, I. G.

    2015-01-01

    Roč. 24, č. 22 (2015), s. 5522-5543 ISSN 0962-1083 Institutional support: RVO:67985939 Keywords : approximate Bayesian computation * genetic variation * population genetics Subject RIV: EH - Ecology, Behaviour Impact factor: 5.947, year: 2015

  7. Timing and extent of tissue removal affect reproduction characteristics of an invasive species Heracleum mantegazzianum

    Czech Academy of Sciences Publication Activity Database

    Pyšek, Petr; Krinke, L.; Jarošík, Vojtěch; Perglová, Irena; Pergl, Jan; Moravcová, Lenka

    2007-01-01

    Roč. 9, č. 3 (2007), s. 335-351 ISSN 1387-3547 R&D Projects: GA MŠk(CZ) LC06073 Grant - others:Energy, Environment and Sustainable Development Programme(XE) EVK2-CT-2001-00128 Institutional research plan: CEZ:AV0Z60050516 Keywords : Allien plant * Fruit production * Fruit weight Subject RIV: EF - Botanics Impact factor: 2.125, year: 2007

  8. Intraspecific variability in allelopathy of Heracleum mantegazzianum is linked to the metabolic profile of root exudates

    Czech Academy of Sciences Publication Activity Database

    Jandová, Kateřina; Dostál, Petr; Cajthaml, Tomáš; Kameník, Zdeněk

    2015-01-01

    Roč. 115, č. 5 (2015), s. 821-831 ISSN 0305-7364 R&D Projects: GA MŠk(CZ) EE2.3.30.0003; GA ČR GAP504/10/0132 Institutional support: RVO:67985939 ; RVO:61388971 Keywords : giant hogweed * root exudates * UHPLC–TOF-MS Subject RIV: EF - Botanics; EE - Microbiology, Virology (MBU-M) Impact factor: 3.982, year: 2015

  9. Guaianolides in apiaceae

    DEFF Research Database (Denmark)

    Drew, Damian Paul; Krichau, Nadja; Reichwald, Kirsten

    2009-01-01

    The guaianolide group of sesquiterpene lactones contains a large number of compounds with biological activity. One of these guaianolides, thapsigargin from the genus Thapsia (Apiaceae), has been a subject of particular interest in recent years because of its ability to induce apoptosis...... for the biosynthesis of thapsigargin is presented. Eighty-seven guaianolides from Apiaceae are presented. These compounds provide clues to possible enzymatic mechanisms generating the guaianolides in Apiaceae. Some of these 87 compounds have proven or might prove interesting with regards to their biological activity....

  10. Larvicidal Activity of Essential Oils of Five Apiaceae Taxa and Some of Their Main Constituents Against Culex quinquefasciatus.

    Science.gov (United States)

    Pavela, Roman; Maggi, Filippo; Cianfaglione, Kevin; Bruno, Maurizio; Benelli, Giovanni

    2018-01-01

    Apiaceae are aromatic herbs producing essential oils which are used on an industrial scale for various purposes. Notably, Apiaceae essential oils may replace synthetic insecticides keeping most of their efficacy and avoiding environmental pollution and human poisoning. In the present work, we explored the insecticidal potential of the essential oils from five Apiaceae taxa, namely Sison amomum, Echinophora spinosa, Heracleum sphondylium subsp. sphondylium, Heracleum sphondylium subsp. ternatum, and Trachyspemum ammi, as well as their major constituents (sabinene, p-cymene, terpinolene, myristicin, and thymol), against the filariasis vector Culex quinquefasciatus. For the purpose, the essential oils were obtained by hydrodistillation and their composition was achieved by gas chromatography/mass spectrometry (GC/MS). Their acute toxicity on third instar larvae of C. quinquefasciatus was determined. The two most active essential oils were those from T. ammi fruits and E. spinosa roots, showing LC 50 below 20 μl/l and LD 90 below 50 μl/l. These oils were dominated by the monoterpene phenol thymol and the phenylpropanoid myristicin, respectively, which showed the strongest larvicidal activity (LC 50 of 15.1 and 16.3 μl/l, respectively) among the pure compounds tested. These results showed that Apiaceae may be useful as source of larvicidal compounds to be used for the development of cheap, effective and eco-friendly insecticidal formulations. © 2018 Wiley-VHCA AG, Zurich, Switzerland.

  11. Cytological studies in Four Endemic Genera of Apiaceae from India

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    Kumar Vinod C. Gosavi

    2016-11-01

    Full Text Available The family Apiaceae comprises 428 genera worldwide, of which 68 are represented in India. Karnataka P.K. Mukh. & Constance, Pinda P.K. Mukh. & Constance, Polyzygus Dalzell, Sivadasania N. Mohanan & Pimenov and Vanasushava P.K. Mukh. & Constance are endemic genera to the country. The present communication is an attempt to provide chromosome counts and basic karyomorphology of Karnataka, Pinda, Polyzygus and Vanasushava. Somatic chromosome counts 2n = 22 and meiotic chromosome counts n = 11 are reported for the first time in Karnataka and Pinda while in Polyzygus 2n = 36 and in Vanasushava 2n = 44 are reported as new cytotypes in present investigation. Karyomophologically Pinda and Vanasushava showed affinities with Heracleum L. while Polyzygus showed advanced karyotype symmetry.

  12. Identification of octanal as plant growth inhibitory volatile compound released from Heracleum sosnowskyi fruit.

    Science.gov (United States)

    Mishyna, Maryia; Laman, Nikolai; Prokhorov, Valery; Maninang, John Solomon; Fujii, Yoshiharu

    2015-05-01

    Heracleum sosnowskyi Manden of the Apiaceae family is a malignant invasive plant in Eastern Europe, Belarus and Russia. The species is known for its prolific seed production, which has been linked to the plant's invasive success. The fruit also has a strong aroma, but the contribution of the fruit's volatile constituent to out-compete neighboring plants has not been fully established. In this study, fruit volatiles of H. sosnowskyi and conspecifics (i.e. H. asperum, H. lescovii, H. dissectum, H. hirtum) were identified by headspace gas chromatography-mass spectrometry (HS-GC-MS). Octyl acetate, octanol, octanal, hexyl isobutyrate, and hexyl-2-methyl butyrate were found to be the principal volatiles. Using authentic standards, the growth-inhibitory property of the individual compounds was assayed by the novel Cotton swab method. Assay results with lettuce (Lactuca sativa) showed that octanal strongly inhibited seed germination and radicle elongation of seedlings. The results suggest that octanal may be the main contributor to the allelopathic activity of H. sosnowksyi fruits. Furthermore, the mixture of fruit volatiles from the invasive H. sosnowskyi more strongly delayed lettuce seedling elongation than the volatiles from fruits of the non-invasive H. asperum, H. lescovii, H. dissectum and H. hirtum. Thus, the present study is the first to demonstrate the possible involvement of fruit volatiles of Heracleum species in plant-plant interaction.

  13. Identification of highly effective antitrypanosomal compounds in essential oils from the Apiaceae family.

    Science.gov (United States)

    Ngahang Kamte, Stephane L; Ranjbarian, Farahnaz; Cianfaglione, Kevin; Sut, Stefania; Dall'Acqua, Stefano; Bruno, Maurizio; Afshar, Fariba Heshmati; Iannarelli, Romilde; Benelli, Giovanni; Cappellacci, Loredana; Hofer, Anders; Maggi, Filippo; Petrelli, Riccardo

    2018-07-30

    The Apiaceae family encompasses aromatic plants of economic importance employed in foodstuffs, beverages, perfumery, pharmaceuticals and cosmetics. Apiaceae are rich sources of essential oils because of the wealth of secretory structures (ducts and vittae) they are endowed with. The Apiaceae essential oils are available on an industrial level because of the wide cultivation and disposability of the bulky material from which they are extracted as well as their relatively cheap price. In the fight against protozoal infections, essential oils may represent new therapeutic options. In the present work, we focused on a panel of nine Apiaceae species (Siler montanum, Sison amomum, Echinophora spinosa, Kundmannia sicula, Crithmum maritimum, Helosciadium nodiflorum, Pimpinella anisum, Heracleum sphondylium and Trachyspermum ammi) and their essential oils as a model for the identification of trypanocidal compounds to be used as alternative/integrative therapies in the treatment of Human African trypanosomiasis (HAT) and as starting material for drug design. The evaluation of inhibitory effects of the Apiaceae essential oils against Trypanosoma brucei showed that some of them (E. spinosa, S. amomum, C. maritimum and H. nodiflorum) were active, with EC 50 in the range 2.7-10.7 μg/mL. Most of these oils were selective against T. brucei, except the one from C. maritimum that was highly selective against the BALB/3T3 mammalian cells. Testing nine characteristic individual components (α-pinene, sabinene, α-phellandrene, p-cymene, limonene, β-ocimene, γ-terpinene, terpinolene, and myristicin) of these oils, we showed that some of them had much higher selectivity than the oils themselves. Terpinolene was particularly active with an EC 50 value of 0.035 μg/mL (0.26 µM) and a selectivity index (SI) of 180. Four other compounds with EC 50 in the range 1.0-6.0 μg/mL (7.4-44 µM) had also good SI: α-pinene (>100), β-ocimene (>91), limonene (>18) and sabinene (>17

  14. Bolševník velkolepý (Heracleum mantegazzianum): velkolepý modelový druh v invazní ekologii

    Czech Academy of Sciences Publication Activity Database

    Pergl, Jan; Pyšek, Petr; Perglová, Irena; Moravcová, Lenka

    2008-01-01

    Roč. 43, Mater. 23 (2008), s. 81-91 ISSN 1212-3323. [Rostlinné invaze v ČR: situace, výzkum a management . Praha, 30.11.2007-01.12.2007] R&D Projects: GA MŠk LC06073; GA AV ČR IAA600050811 Grant - others:EK(XE) EVK2-CT-2001-00128; EK(XE) ALARM (GOCE-CT-2003-506675) Institutional research plan: CEZ:AV0Z60050516 Keywords : giant hogweed * species traits * invasion Subject RIV: EF - Botanics

  15. The Use of Secondary Metabolites Heracleum Sosnowskyi Manden in Agriculture

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    S. N. BUDARIN

    2014-06-01

    Full Text Available The composition of secondary metabolites Heracleum sosnowskyi include: tannins, essential oils, furanocoumarin and other agent. The greatest interest is the phenolic compounds coumarin furanocoumarin order which is known for their photosensitizing effect. Coumarins are part of hogweed. The greatest number of different kinds of coumarin was found in fruit. Researchers from the Far Eastern Branch of the RAS have been identified series of angelicin furocoumarins (sfondin, angelicin and psoralenum (bergapten, xanthotoxin, oksikumarina umbeliferon furocoumarins. In our research we have identified the influence of active substances hogweed on growth and development of different groups of plants.So experiment with biotest Heracleum sosnowskyi sap (with concentration are 1:1, 1:4, 1:16, and control - H2O stimulates energy germination of pea seeds (Vicia sativa L. - 6%, wheat (Triticum aestivum L. - 1,2%, barley (Hordeum vulgare L. - 5%, and tutsan (Hypéricum perforátum L. - 3,5% at a concentration of 1:16. The same concentration has an inhibitory effect on radish (Raphanus sativus L., chamomile (Matricaria chamomilla L. and oregano (Oríganum vulgáre L..In the experiment on the effect of active substances contained in the soil under hogweed (the control is the soil where wasn’t Heracleum sosnowskyi we observed a stimulatory effect on plant growth and development of wild camomile. So biometric indicators chamomile plants was grown in the A1 horizon (topsoil differ significantly in all indicators of underlying horizons and from controls.So Heracleum sosnowskyi possessing high photosensitizing effect due to content in the bergapten, psoralen, xanthotoxin can be used for medicine along with Ammi majus as the raw material for the preparation of herbal remedies in dermatology. Also in our studies we have shown the use of active substances hogweed in agriculture as regulators growth of some plant species: camomile, wheat, pea, barley, tutsan.

  16. Phytochemistry and biological activities of Heracleum persicum: a review.

    Science.gov (United States)

    Majidi, Zahra; Sadati Lamardi, S N

    2018-05-24

    Heracleum persicum Desf. ex Fisch is used in Iranian traditional medicines, for the treatment of various diseases including neurological, gastrointestinal, respiratory, rheumatological and urinary tract diseases. In phytochemical analysis of H. persicum, several classes of natural chemicals including volatile (aliphatic esters, carbonyls, phenyl propenes and terpenes) and nonvolatile (flavonoids, furanocoumarins, tannins and alkaloids) constituents as well as different minerals have been identified. Scientific studies on H. persicum proved that it has a wide range of biological and pharmacological activities. This article has provided comprehensive information on Iranian traditional uses, phytochemistry and pharmacological activities of H. persicum. Copyright © 2018 Shanghai Changhai Hospital. Published by Elsevier B.V. All rights reserved.

  17. Chemical compositions and antioxidant activity of Heracleum persicum essential oil

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    Maryam Gharachorloo

    2018-02-01

    Full Text Available ABSTRACT In this study essential oil of the aerial parts of Heracleum persicum a spice widely used in Iran was isolated by conventional hydrodistillation (HD and microwave-assisted hydrodistillation (MAHD techniques. The extraction yield was determined and the chemical compositions of essential oils were identified by the application of gas chromatography/mass spectrometry (GC/MS. The antioxidant activity was determined by two different methods: 1,1-diphenyl-2-picrylhydrazyl (DPPH free radical scavenging and oven test methods. Although the main compounds of essential oils by the both extraction methods were similar, the essential oil extracted by HD with lower extraction efficiency showed more diverse compounds. The evaluation of antioxidant activity of the essential oil measured by delay in sunflower oil oxidation indicated that the antioxidant activity was dependent on the concentration which increased when higher concentrations of the essential oils were applied. The results of DPPH radical assay also indicated that the percentage of inhibition increased with increasing of essential oil concentration and IC50 value for essential oil extracted by MAHD method was obtained 1.25 mg/mL. Therefore the Heracleum persicum essential oil might be recommended for use as a flavoring agent and a source of natural antioxidants in functional foods, formulation of the supplements and in medicinal due to numerous pharmacological activities.

  18. The essential oil in lamina and petiole of heracleum-dissectum leaves

    NARCIS (Netherlands)

    Montanarella, L; Bos, R; Fisher, FC

    The essential oils of lamina and petiole of Heracleum dissectum are described. Fifty-seven compounds have been identified by mass spectrometry and retention indices. Differences between the oils of the two organs were mainly quantitative.

  19. Constituents from Bupleurum montanum (Coss. & Dur. (Apiaceae

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    M. Benahmed

    2014-12-01

    Full Text Available A chemical investigation of the aerial parts of Bupleurum montanum (Coss. & Dur. (Apiaceae afforded five compounds, quercitin 1, tamarexetin 2, isorhamnetin-3-rutinoside 3, kaempferol-3-O-β-rutinoside 4, and 3,4-dihydroxybenzoic acid (Protocatechuic acid 5. The structural elucidation was performed mainly by MS, 1D and 2D NMR spectrum data.

  20. Cuminum cyminum Linn (Apiaceae) extract attenuates MPTP ...

    African Journals Online (AJOL)

    Purpose: To evaluate the protective effects of Cuminum cyminum Linn (Apiaceae, CCY) against 1- methyl-4 phenyl-1, 2, 3, 6-tetrahydropyridine (MPTP)-induced oxidative stress and behavioral impairments in mouse model of Parkinson's disease (PD). Methods: MPTP-intoxicated mice model of PD was used for evaluating ...

  1. Traits of Heracleum sosnowskyi Plants in Monostand on Invaded Area.

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    Igor V Dalke

    Full Text Available The ability of giant hogweeds to form monodominant communities and even pure monostands in invaded areas has been well documented. Understanding of the mechanisms leading to monostand formation can aid in determining the limitations of existing community ecology models and establishing an effective management plan for invasive species elimination. The aim of this observational study was to investigate traits of Heracleum sosnowskyi plants (demography, canopy structure, morphology and physiology of the plants in a pure stand in an invaded area useful for understanding potential monostand formation mechanisms. All measurements were performed in one typical Heracleum sosnowskyi monostand located in an abandoned agriculture field located in Syktyvkar city suburb (North-east Russia. This monostand consisted of five main plant growth stages: seed, seedling, juvenile, vegetative adult, and generative adult. Plants of all stages began to grow simultaneously shortly after the snowmelt, at the same time as spring ephemeral plant species grew. The density of generative plants did not change during the vegetation period, but the density of the other plant stages rapidly decreased after the formation of a tall (up to 2-2.5 m and dense (Leaf area index up to 6.5 canopy. The canopy captured approximately 97% of the light. H. sosnowskyi showed high (several orders of magnitude higher than average taiga zone grasses photosynthetic water use efficiency (6-7 μM CO2/μM H2O. Formation of H. sosnowskyi monostands occurs primarily in disturbed areas with relatively rich and well-moistened soils. Early commencement of growth, rapid formation of a dense canopy, high efficiency of light and water use during photosynthesis, ability of young plants to survive in low light conditions, rapid recovery of above-ground plant parts after damage, and the high density of the soil seed bank are the most important traits of H. sosnowskyi plants for monostand formation in invaded

  2. Systemic allergic dermatitis caused by Apiaceae root vegetables

    DEFF Research Database (Denmark)

    Paulsen, Evy; Petersen, Thomas H; Fretté, Xavier C

    2014-01-01

    Immediate hypersensitivity reactions to root vegetables of the Umbelliferae plant family (Apiaceae) is well known. Delayed-type hypersensitivity is rarely reported.......Immediate hypersensitivity reactions to root vegetables of the Umbelliferae plant family (Apiaceae) is well known. Delayed-type hypersensitivity is rarely reported....

  3. Diseases of herbs from Apiaceae family

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    Ewa Dorota Zalewska

    2013-04-01

    Full Text Available The largest participation in causing the disease of herbal plants have fungi. Studies on their occurrence on plants of the family Apiaceae are conducted in the Lublin region since 2001. The observations of plant healthiness are carried out directly on the plantations. Plants with symptoms of disease are studied in the laboratory. Identification of the fungi is performed based on etiological symptoms and on the base of fungal cultures isolated from plants. Among the many species of fungi obtained from diseased plants to the particularly harmful belong: Septoria carvi, Colletotrichum gloeosporioidesand C. dematium, Sclerotinia sclerotiorum, Passalora puncta(Cercosporidium punctum and Erysiphe umbelliferarum.

  4. Distribution of the invasive plant species Heracleum sosnowskyi Manden. in the Komi Republic (Russia).

    Science.gov (United States)

    Chadin, Ivan; Dalke, Igor; Zakhozhiy, Ilya; Malyshev, Ruslan; Madi, Elena; Olga Kuzivanova; Kirillov, Dmitrii; Elsakov, Vladimir

    2017-01-01

    Occurrences of the invasive plant species Heracleum sosnowskyi Manden. in the Komi Republic (northeastern part of European Russia) were recorded and published in the Global Biodiversity Information Facility (GBIF http://www.gbif.org) using the RIVR information system (http://ib.komisc.ru/add/rivr/en). RIVR stands for "Rasprostranenie Invasionnyh Vidov Rastenij" [Occurrence of Invasion Plant Species]. This citizen science project aims at collecting occurrence data about invasive plant species with the help of citizen scientists. Information can be added by any user after a simple registration (concept) process. However, the data published in GBIF are provided only by professional scientists. The total study area is approximately 19,000 km 2 . The GBIF resource contains 10894 Heracleum sosnowskyi occurrence points, each with their geographical coordinates and photographs of the plants in the locus of growth. The preliminary results of species distribution modelling on the territory of European North-East Russia presented.

  5. Dlouhodobá dynamika šíření bolševníku velkolepého (Heracleum mantegazzianum) v krajině: využití leteckých snímků

    Czech Academy of Sciences Publication Activity Database

    Müllerová, Jana; Pyšek, Petr; Pergl, Jan; Jarošík, Vojtěch

    2008-01-01

    Roč. 43, Mater. 23 (2008), s. 91-102 ISSN 1212-3323. [Rostlinné invaze v ČR: situace, výzkum a management. Praha, 30.11.2007-01.12.2007] R&D Projects: GA AV ČR IAA600050811; GA MŠk LC06073 Grant - others:EK(XE) GIANT ALIEN (EVK2-CT-2001-00128) Institutional research plan: CEZ:AV0Z60050516 Keywords : history of invasion * giant hogweed * rate of invasion Subject RIV: EF - Botanics

  6. Remote sensing as a tool for monitoring plant invasions: testing the effects of data resolution and image classification approach on the detection of a model plant species Heracleum mantegazzianum (giant hogweed)

    Czech Academy of Sciences Publication Activity Database

    Müllerová, Jana; Pergl, Jan; Pyšek, Petr

    2013-01-01

    Roč. 25, Dec.2013 (2013), s. 55-65 ISSN 0303-2434 R&D Projects: GA AV ČR IAA600050811 Institutional support: RVO:67985939 Keywords : historical aerial VHR photography * invasion progress * object and pixel-based image classification Subject RIV: EF - Botanics Impact factor: 2.539, year: 2013

  7. Prenylated Coumarins from Heracleum stenopterum, Peucedanum praeruptorum, Clausena lansium, and Murraya paniculata

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    Xiang-Mei Li

    2016-09-01

    Full Text Available Abstract Four hitherto unknown prenylated coumarins, namely 6″-O-β-d-apiofuranosylapterin (1, 4′-O-isobutyroylpeguangxienin (2, 6-(3-methyl-2-oxobutyroyl-7-methoxycoumarin (3, and 6-hydroxycoumurrayin (4, were isolated from the ethanol extract of Heracleum stenopterum, Peucedanum praeruptorum, Clausena lansium, and Murraya paniculata, respectively. Their chemical structures were established on the basis of extensive spectroscopic analysis. Compound 2 exhibited in vitro cytotoxic activity against five human cancer cell lines (HL-60, A-549, SMMC-7721, MCF-7, and SW-480 with IC50 values ranging from 15.9 to 23.2 μM. Graphical Abstract

  8. Molecular evolution of flavonoid dioxygenases in the family Apiaceae.

    Science.gov (United States)

    Gebhardt, Yvonne; Witte, Simone; Forkmann, Gert; Lukacin, Richard; Matern, Ulrich; Martens, Stefan

    2005-06-01

    Plant species of the family Apiaceae are known to accumulate flavonoids mainly in the form of flavones and flavonols. Three 2-oxoglutarate-dependent dioxygenases, flavone synthase or flavanone 3 beta-hydroxylase and flavonol synthase are involved in the biosynthesis of these secondary metabolites. The corresponding genes were cloned recently from parsley (Petroselinum crispum) leaves. Flavone synthase I appears to be confined to the Apiaceae, and the unique occurrence as well as its high sequence similarity to flavanone 3beta-hydroxylase laid the basis for evolutionary studies. In order to examine the relationship of these two enzymes throughout the Apiaceae, RT-PCR based cloning and functional identification of flavone synthases I or flavanone 3beta-hydroxylases were accomplished from Ammi majus, Anethum graveolens, Apium graveolens, Pimpinella anisum, Conium maculatum and Daucus carota, yielding three additional synthase and three additional hydroxylase cDNAs. Molecular and phylogenetic analyses of these sequences were compatible with the phylogeny based on morphological characteristics and suggested that flavone synthase I most likely resulted from gene duplication of flavanone 3beta-hydroxylase, and functional diversification at some point during the development of the apiaceae subfamilies. Furthermore, the genomic sequences from Petroselinum crispum and Daucus carota revealed two introns in each of the synthases and a lack of introns in the hydroxylases. These results might be explained by intron losses from the hydroxylases occurring at a later stage of evolution.

  9. Ethnobotanical knowledge of Apiaceae family in Iran: A review

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    Mohammad Sadegh Amiri

    2016-11-01

    Full Text Available Objective: Apiaceae (Umbelliferae family is one of the biggest plant families on the earth. Iran has  a huge diversity of Apiaceae members . This family possesses a range of compounds that have many biological activities. The members of this family are well known as vegetables, culinary and medicinal plants. Here, we present a review of ethnobotanical uses of Apiaceae plants by the Iranian people in order to provide a comprehensive documentation for future investigations. Materials and Methods: We checked scientific studies published in books and journals in various electronic databases (Medline, PubMed, Science Direct, Scopus and Google Scholar websites from 1937 to 2015 and reviewed a total of 52 publications that provided information about different applications of these plant species in human and livestock. Results: As a result of this review, several ethnobotanical usages of 70 taxa, 17 of which were endemic, have been determined. These plants were used for medicinal and non-medicinal purposes. The most commonly used parts were fruits, leaves, aerial parts and gums. The most common methods of preparation were decoction, infusion and poultice. Conclusion: To our knowledge, this paper represents a comprehensive literature search of ethnobotanical uses of Apiaceae reported from Iran. This study highlights the rich traditional knowledge of this family that has remained in Iran. However, most of this knowledge survive only as memories from the past in the minds of the elderly, and will probably vanish in a few decades. Thus, we compiled these scattered data together in a single document for the next scientific works with ethnobotanical interests.

  10. [Child poisoning after ingestion of a wild apiaceae: a case report].

    Science.gov (United States)

    Durand, M-F; Pommier, P; Chazalette, A; de Haro, L

    2008-02-01

    Apiaceae family (formerly Umbelliferae) contains several highly toxic species, including Poison Hemlock (Conium maculatum), Water Hemlock (Cicuta virosa) and Hemlock Water Dropwort (Oenanthe crocata) which are the three main poisonous Apiaceae species growing in France. Thinking he was identifying wild carrots, an 11-year-old boy without previous history ingested the root from a wild Apiaceae. One hour later, he was confused, had drowsiness, headache as well as abdominal pain, vomiting and diarrhoea. Upon hospital admission, myosis, ophtalmoplegia and a moderate rhabdomyolysis were noted. The patient recovered after 24 h of symptomatic treatments. In this case, the description of the ingested plant allowed to identify the Apiaceae family but not the species involved. The geographical location (Southern France in a humid area), the clinical features and the aspect of the ingested root, with an orange secretion led to implicate Oenanthe crocata as the origin of this unusual poisoning.

  11. Apiaceae endémicas del Perú

    Directory of Open Access Journals (Sweden)

    Blanca León

    2013-10-01

    Full Text Available La familia Apiaceae es reconocida en el Perú por presentar 29 géneros y 88 especies (Brako & Zarucchi, 1993, básicamente hierbas y subarbustos. En este trabajo reconocemos como endémicos 22 taxones en siete géneros. Un género, Paraselinum, es endémico del Perú. La mayoría de los taxones endémicos ocupan las regiones Desierto Semicálido Costero, Mesoandina y Bosques Muy Húmedos Montanos, entre los 10 y 4400 m de altitud. Ninguna de estas especies está representada en las áreas protegidas.

  12. The transport of 3H and 14C in phloem strands of Heracleum lanatum and polyester threads

    International Nuclear Information System (INIS)

    Hoddinott, J.; Gorham, P.R.

    1976-01-01

    Experiments are described which show a great similarity in the profiles of rapid movement of tritium after external application of 3 H 2 O to a small segment of a phloem strand of Heracleum lanatum and a water-soaked polyester thread. Efflux of rapidly transported tritium from phloem strands and polyester threads was also similar. No rapid movement of radioisotope from (U- 14 C)sucrose, (6,6'- 3 H)sucrose, or (6- 3 H)glucose along phloem strands was observed. A possible explanation for the rapid movement of tritium in terms of proton transfer is offered. It is concluded that the rapid movement of tritium in a phloem strand which occurs when 3 H 2 O is applied externally to a segment is an artifact and that no normal translocation is occurring. (author)

  13. The effect of heracleum persicum (Golpar oil and alcoholic extracts on sperm parameters and chromatin quality in mice

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    Neda Taghizabet

    2016-05-01

    Full Text Available Background: Evaluating the significance and the effects of plant-derived drugs on laboratory animal’s fertility was recognized. There was antioxidant activity reported from Heracleum persicum (Golpar. Objective: Current study aims to study the antioxidant effect of Golpar extracts on sperm parameters and chromatin quality in mice. Materials and Methods: Eighteen adult male mice were divided to 3 groups (10 wk old, 35 gr weight: group1 received hydro alcoholic extract (1000 mg/kg, ip, group 2 received oil extract (200 mg/kg, ip and group 3 serving as the sham control group that received sterile water. Finally, left cauda epididymis of each animal was dissected and sperm analysis was done accordingly. To asses sperm chromatin and DNA quality, we used aniline blue (AB, toluidine blue (TB, chromomycin A3 (CMA3 and acridine orange (AO staining. Results: Progressive and non-progressive sperm motility were significantly increased in group 1 in comparison with group 3 (p=0.032. There was an increasing trend in progressive sperm motility and decreasing trend in non-progressive sperm motility in group 2 in comparison with group 3, but the differences were not significant (p=0.221 and p=0.144, respectively. According to the sperm chromatin quality, the results of TB and AO tests revealed significant differences (p=0.004, p=0.000, respectively between those groups and showed that the extracts of Golpar cause DNA damage, but no differences can be observed between them in AB and CMA3 staining (p>0.05. Conclusion: The results showed that Heracleum persicum extracts may improve sperm motility. Also, it has harmful effects on sperm chromatin condensation and DNA integrity in mice

  14. Phytochemical constituents of selected plants from Apiaceae family and their biological effects in poultry

    Directory of Open Access Journals (Sweden)

    Aćimović Milica G.

    2016-01-01

    Full Text Available The dried ripe fruits of the plants from Apiaceae family are used in folk medicine for treating digestive disorders. They can be used in veterinary and animal production, especially poultry, as immunostimulants and as natural antibiotics. Plants from Apiaceae family improve performance parameters of poultry and can be used for prevention of diseases. This article is a review of present literature data on the usage of caraway, anise, coriander and fennel in broiler chickens and Japanese quail nutrition and their mode of action and effects on production performance, blood parameters, cholesterol and fatty acids profile.

  15. Field experiments on seed dispersal by wind in ten umbelliferous species (Apiaceae)

    NARCIS (Netherlands)

    Jongejans, E.; Telenius, A.

    2001-01-01

    This report presents data from experiments on seed dispersal by wind for ten species of the family Apiaceae. Seed shadows were obtained in the field under natural conditions, using wind speeds between four and ten m/s. The flight of individual seeds was followed by eye, and seed shadows were

  16. Chemoprevention of Rat Mammary Carcinogenesis by Apiaceae Spices

    Directory of Open Access Journals (Sweden)

    Farrukh Aqil

    2017-02-01

    Full Text Available Scientific evidence suggests that many herbs and spices have medicinal properties that alleviate symptoms or prevent disease. In this study, we examined the chemopreventive effects of the Apiaceae spices, anise, caraway, and celery seeds against 17β-estrogen (E2-mediated mammary tumorigenesis in an ACI (August-Copenhagen Irish rat model. Female ACI rats were given either control diet (AIN 93M or diet supplemented with 7.5% (w/w of anise, caraway, or celery seed powder. Two weeks later, one half of the animals in each group received subcutaneous silastic implants of E2. Diet intake and body weight were recorded weekly, and animals were euthanized after 3 and 12 weeks. E2-treatment showed significantly (2.1- and 3.4-fold enhanced growth of pituitary gland at 3 and 12 weeks, respectively. All test spices significantly offset the pituitary growth by 12 weeks, except celery which was effective as early as three weeks. Immunohistochemical analysis for proliferative cell nuclear antigen (PCNA in mammary tissues showed significant reduction in E2-mediated mammary cell proliferation. Test spices reduced the circulating levels of both E2 and prolactin at three weeks. This protection was more pronounced at 12 weeks, with celery eliciting the highest effect. RT-PCR and western blot analysis were performed to determine the potential molecular targets of the spices. Anise and caraway diets significantly offset estrogen-mediated overexpression of both cyclin D1 and estrogen receptor α (ERα. The effect of anise was modest. Likewise, expression of CYP1B1 and CYP1A1 was inhibited by all test spices. Based on short-term molecular markers, caraway was selected over other spices based on its enhanced effect on estrogen-associated pathway. Therefore, a tumor-end point study in ACI rats was conducted with dietary caraway. Tumor palpation from 12 weeks onwards revealed tumor latency of 29 days in caraway-treated animals compared with first tumor appearance at 92

  17. Chemoprevention of Rat Mammary Carcinogenesis by Apiaceae Spices.

    Science.gov (United States)

    Aqil, Farrukh; Jeyabalan, Jeyaprakash; Munagala, Radha; Ravoori, Srivani; Vadhanam, Manicka V; Schultz, David J; Gupta, Ramesh C

    2017-02-16

    Scientific evidence suggests that many herbs and spices have medicinal properties that alleviate symptoms or prevent disease. In this study, we examined the chemopreventive effects of the Apiaceae spices, anise, caraway, and celery seeds against 17β-estrogen (E2)-mediated mammary tumorigenesis in an ACI (August-Copenhagen Irish) rat model. Female ACI rats were given either control diet (AIN 93M) or diet supplemented with 7.5% ( w / w ) of anise, caraway, or celery seed powder. Two weeks later, one half of the animals in each group received subcutaneous silastic implants of E2. Diet intake and body weight were recorded weekly, and animals were euthanized after 3 and 12 weeks. E2-treatment showed significantly (2.1- and 3.4-fold) enhanced growth of pituitary gland at 3 and 12 weeks, respectively. All test spices significantly offset the pituitary growth by 12 weeks, except celery which was effective as early as three weeks. Immunohistochemical analysis for proliferative cell nuclear antigen (PCNA) in mammary tissues showed significant reduction in E2-mediated mammary cell proliferation. Test spices reduced the circulating levels of both E2 and prolactin at three weeks. This protection was more pronounced at 12 weeks, with celery eliciting the highest effect. RT-PCR and western blot analysis were performed to determine the potential molecular targets of the spices. Anise and caraway diets significantly offset estrogen-mediated overexpression of both cyclin D1 and estrogen receptor α (ERα). The effect of anise was modest. Likewise, expression of CYP1B1 and CYP1A1 was inhibited by all test spices. Based on short-term molecular markers, caraway was selected over other spices based on its enhanced effect on estrogen-associated pathway. Therefore, a tumor-end point study in ACI rats was conducted with dietary caraway. Tumor palpation from 12 weeks onwards revealed tumor latency of 29 days in caraway-treated animals compared with first tumor appearance at 92 days in

  18. Plant Essential Oils from Apiaceae Family as Alternatives to Conventional Insecticides

    Directory of Open Access Journals (Sweden)

    Asgar Ebadollahi

    2013-06-01

    Full Text Available Main method to control insect pest is using synthetic insecticides, but the development of insect resistance to this products, the high operational cost, environmental pollution, toxicity to humans and harmful effect on non-target organisms have created the need for developing alternative approaches to control insect pest. Furthermore, the demand for organic crops, especially vegetables for the fresh market, has greatly increased worldwide. The ideal insecticide should control target pests adequately and should be target-specific, rapidly degradable, and low in toxicity to humans and other mammals. Plant essential oils could be an alternative source for insect pest control because they constitute a rich source of bioactive chemicals and are commonly used as flavoring agents in foods. These materials may be applied to food crops shortly before harvest without leaving excessive residues. Moreover, medically safe of these plant derivatives has emphasized also. For these reasons, much effort has been focused on plant essential oils or their constituents as potential sources of insect control agents. In this context, Apiaceae (Umbelliferae family would rank among the most important families of plants. In the last few years more and more studies on the insecticidal properties of essential oils from Apiaceae family have been published and it seemed worthwhile to compile them. The focus of this review lies on the lethal (ovicidal, larvicidal, pupicidal and adulticidal and sublethal (antifeedant, repellent, oviposition deterrent, Growth inhibitory and progeny production activities of plant essential oils and theirmain components from Apiaceae family. These features indicate that pesticides based on Apiaceae essential oils could be used in a variety of ways to control a large number of pests. It can be concluded that essential oils and phytochemicals isolated from Apiaceae family may be efficacious and safe replacements for conventional synthetic

  19. The Phylogenetic Significance of Fruit Structural Variation in the Tribe Heteromorpheae (Apiaceae)

    International Nuclear Information System (INIS)

    Liu, M.; Lowry, P. P.; Magee, A. R.

    2016-01-01

    Fruit structure of Apiaceae was studied in 19 species representing the 10 genera of the tribe Heteromorpheae. Our results indicate this group has a woody habit, simple leaves, heteromorphic mericarps with lateral wings. fruits with bottle-shaped or bulging epidermal cells which have thickened and cutinized outer wall, regular vittae (one in furrow and two in commissure) and irregular vittae (short, dwarf, or branching and anatosmosing), and dispersed druse crystals. However, lateral winged mericarps, bottle-shaped epidermal cells, and branching and anatosmosing vittae are peculiar in the tribe Heteromorpheae of Apioideae sub family. Although many features share with other early-diverging groups of Apiaceae, including Annesorhiza clade, Saniculoideae sensu lato, Azorelloideae, Mackinlayoideae, as well as with Araliaceae. Our study shows that fruit anatomy can be used to define the tribe by molecular phylogenetic studies and support that Heteromorpheae are close to Annesorhiza clade and both are placed in the basal position of Apioideae. (author)

  20. A novel toxic alkaloid from poison hemlock (Conium maculatum L., Apiaceae): identification, synthesis and antinociceptive activity.

    Science.gov (United States)

    Radulović, Niko; Dorđević, Nevenka; Denić, Marija; Pinheiro, Mariana Martins Gomes; Fernandes, Patricia Dias; Boylan, Fabio

    2012-02-01

    2-Pentylpiperidine, named conmaculatin, a novel volatile alkaloid related to coniine was identified from the renowned toxic weed Conium maculatum L. (Apiaceae). The structure of conmaculatin was corroborated by synthesis (8 steps starting from cyclohexanol, overall yield 12%). Conmaculatin's strong peripheral and central antinociceptive activity in mice was observed in a narrow dose range (10-20mg/kg). It was found to be lethal in doses higher than 20mg/kg. Copyright © 2011 Elsevier Ltd. All rights reserved.

  1. Carotamine, a Unique Aromatic Amide from Daucus Carota L. Var Biossieri (Apiaceae

    Directory of Open Access Journals (Sweden)

    Mohamed M. El-Azizi

    2002-06-01

    Full Text Available The unique aromatic peptide 4-(p-aminobenzoylamino-2-aminobenzoic acid, carotamine, together with 2,4-diaminobenzoic acid, isolated for the first time from a plant source, were identified from the aqueous alcoholic extract of the aerial parts of Daucus carota L. var. boissieri (Apiaceae. The structures were determined through conventional methods of analysis and confirmed by LC-ESI/MS and NMR spectral analysis.

  2. Potent Chemopreventive/Antioxidant Activity Detected in Common Spices of the Apiaceae Family.

    Science.gov (United States)

    Jeyabalan, Jeyaprakash; Aqil, Farrukh; Soper, Lisa; Schultz, David J; Gupta, Ramesh C

    2015-01-01

    Spices are used worldwide, particularly in the Asian and Middle Eastern countries, and considered protective against degenerative diseases, including cancer. Here, we report the efficacy of aqueous and non-aqueous extracts of 11 Apiaceae spices for free radical-scavenging activity and to inhibit cytochrome P450s in two separate reactions involving: 1) 4-hydroxy-17ß-estradiol (4E2), DNA, and CuCl2 and 2) 17ß-estradiol, rat liver microsomes, cofactors, DNA and CuCl2. Oxidative DNA adducts resulting from redox cycling of 4E2 were analyzed by (32)P-postlabeling. Aqueous (5 mg/ml) and non-aqueous extracts (6 mg/ml) substantially inhibited (83-98%) formation of DNA adducts in the microsomal reaction. However, in nonmicrosomal reaction, only aqueous extracts showed the inhibitory activity (83-96%). Adduct inhibition was also observed at five-fold lower concentrations of aqueous extracts of cumin (60%) and caraway (90%), and 10-fold lower concentrations of carrot seeds (76%) and ajowan (90%). These results suggests the presence of 2 groups of phytochemicals: polar compounds that have free radical-scavenging activity and lipophilic compounds that selectively inhibit P450 activity associated with estrogen metabolism. Because most of these Apiaceae spices are used widely with no known toxicity, the phytochemicals from the Apiaceae spices used in foods may be potentially protective against estrogen-mediated breast cancer.

  3. A new species of Aphis Linnaeus, 1758 (Hem. Aphididae collected on Gymnophyton Clos (Apiaceae in Argentina

    Directory of Open Access Journals (Sweden)

    Sara I. López Ciruelos

    2017-02-01

    Full Text Available Aphis cuyana López Ciruelos & Ortego, sp. n. (Aphididae, Aphidinae is described from apterous and alate viviparous females collected on Gymnophyton polycephalum (Apiaceae in localities of the Argentinean provinces of La Rioja, San Juan and Mendoza. A table with differences of the apterous viviparous females of the new species from the species of Aphis and its close genera Andinaphis and Protaphis known in South America is presented. http://urn:lsid:zoobank.org:pub:4834FEF4-171C-4EBD-BF91-2137B517491E

  4. Ethnomedicinal review of folklore medicinal plants belonging to family Apiaceae of Pakistan

    International Nuclear Information System (INIS)

    Ikram, A.; Zahra, N.B.

    2015-01-01

    The use of herbs for therapeutic purpose is as old as human history. In Pakistan a major part of population is dependent on the traditional medicine derived from plants for primary health care system. The interest in the use of traditional system of medicine has gained popularity globally. The developed countries are shifting their focus to further research based on the indigenous knowledge collected from aboriginal people. The present study reviews the ethno-medicinal uses of family Apiaceae reported from Pakistan. Out of 167 species reported from Pakistan, 66 are found to be used medicinally. Most commonly treated disorders by use of Apiaceae herbal flora are gastrointestinal tract and liver disorders (28%) followed by cough, cold and respiratory tract problems (11%). The plant parts frequently used are roots (22%) followed by whole plant material (19%), leaf material (18%), fruit (13%), seed (12%), stem, flower, aerial parts (5%) and sap (1%). It is suggested to carry out similar studies for other families to explore the indigenous knowledge for the development of commercial products and to collectively document the scattered existing knowledge. (author)

  5. Repellent Activity of Apiaceae Plant Essential Oils and their Constituents Against Adult German Cockroaches.

    Science.gov (United States)

    Lee, Hyo-Rim; Kim, Gil-Hah; Choi, Won-Sil; Park, Il-Kwon

    2017-04-01

    We evaluated the repellent activity of 12 Apiaceae plant essential oils and their components against male and female adult German cockroaches, Blattella germanica L., to find new natural repellents. Of all the plant essential oils tested, ajowan (Trachyspermum ammi Sprague) and dill (Anethum graveolens L.) essential oils showed the most potent repellent activity against male and female adult German cockroaches. Repellent activities of chemicals already identified in active oils were also investigated. Of the compounds identified, carvacrol, thymol, and R-(-)-carvone showed >80% repellent activity against male and female adult German cockroaches at 2.5 µg/cm2. S-(+)-Carvone, (+)-dihydrocarvone, and terpinen-4-ol showed >70% repellent activity against male and female adult German cockroaches at 10 µg/cm2. Our results indicated that Apiaceae plant essential oils and their constituents have good potential as natural repellents against adult German cockroaches. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  6. Low persistence of a monocarpic invasive plant in historical sites biases our perception of its actual distribution

    Czech Academy of Sciences Publication Activity Database

    Pergl, Jan; Pyšek, Petr; Perglová, Irena; Moravcová, Lenka

    2012-01-01

    Roč. 39, č. 7 (2012), s. 1293-1302 ISSN 0305-0270 R&D Projects: GA AV ČR IAA600050811; GA MŠk LC06073 Institutional research plan: CEZ:AV0Z60050516 Institutional support: RVO:67985939 Keywords : biological invasions * Czech Republic * Heracleum mantegazzianum Subject RIV: EF - Botanics Impact factor: 4.863, year: 2012

  7. Antifeedant compounds from three species of Apiaceae active against the field slug, Deroceras reticulatum (Muller).

    Science.gov (United States)

    Birkett, Michael A; Dodds, Catherine J; Henderson, Ian F; Leake, Lucy D; Pickett, John A; Selby, Martin J; Watson, Peter

    2004-03-01

    Extracts of volatiles from foliage of three plants in the Apiaceae, Conium maculatum L. (hemlock), Coriandrum sativum L. (coriander), and Petroselinum crispum Mill. (Nym.) (parsley), previously shown to exhibit antifeedant activity in assays with the field slug, Deroceras reticulatum (Muller) (Limacidae: Pulmonata), were studied further to identify the active components. Coupled gas chromatography-mass spectrometry (GC-MS) and neurophysiological assays using tentacle nerve preparations resulted in the identification of 11 active compounds from the three extracts. Wheat flour feeding bioassays were used to determine which of these compounds had the highest antifeedant activity. One of the most active compounds was the alkaloid gamma-coniceine, from C. maculatum. The role of potentially toxic alkaloids as semiochemicals and the potential for using such compounds as crop protection agents to prevent slug feeding damage is discussed.

  8. Anti-Pseudomonas aeruginosa activity of hemlock (Conium maculatum, Apiaceae) essential oil.

    Science.gov (United States)

    Di Napoli, Michela; Varcamonti, Mario; Basile, Adriana; Bruno, Maurizio; Maggi, Filippo; Zanfardino, Anna

    2018-05-21

    Conium maculatum is a nitrophilous weed belonging to the Apiaceae family and occurring in hedgerows, pastures, waste ground, along rivers and roadsides. Little is known on the chemistry and bioactivity of other secondary metabolites occurring in the plant. In the present work, we have analysed the chemical composition and antimicrobial activity of the essential oils hydrodistilled from leaves and inflorescenes of C. maculatum growing in Sicily, Italy. The composition of essential oils was achieved by gas chromatography-mass spectrometry (GC-MS) analysis, whereas the inhibitory effects on the growth of two Gram negative strains, namely Escherichia coli and Pseudomonas aeruginosa were assessed by two different analysis. The essential oils exhibited different chemical profiles (1-butylpiperidine and myrcene in the inflorescenes), (mostly (E)-caryophyllene in the leaves). The latter oil was particularly active in inhibiting the growth of P. aeruginosa. These results shed light on the possible application of hemlock essential oils as antimicrobial agents.

  9. Fitoterapide karminatif olarak kullanılan Apiaceae Meyvaları (Foeniculum vulgare, Pimpinella anisum)

    OpenAIRE

    ORTANCIL, Mahmut

    2006-01-01

    Bu çalışmada halk arasında karminatif olarak kullanılan Apiacea bitkileri Foeniculum vulgareve Pimpinella anisum'un kimyasal özellikleri ve biyolojik etkileri literatür verilerine dayanılarak incelenmiştir.Pimpinella anisum uçucu yağının büyük kısmını anetol oluşturmaktadır. Uçucu yağda ayrıcaöstragol, kumarin yapısında bileşikler (bergapten, umbelliferon ve skopoletol), lipitler(petroselinik asit, palmitik asit, linoleik asit) ve flavonoitler de bulunmaktadır.Pimpinella ...

  10. The presence of Alternaria spp. on the seed of Apiaceae plants and their influence on seed emergence

    Directory of Open Access Journals (Sweden)

    Bulajić Aleksandra

    2009-01-01

    Full Text Available Considerable damping-off of the seedlings of several commercial Apiaceae plant species was observed in Serbia. The infection of a total of 48 seed samples of nine vegetable and spice plants with phytopathogenic Alternaria spp. was established using the deep-freeze-blotter method. Identification of Alternaria species was performed using both conventional methods and PCR. Four different plant-pathogenic Alternaria species were detected in Serbia: A. dauci, A. radicina, A. petroselini, and A. alternata, all of which caused reduction of carrot, parsley, parsnip, and celery seed emergence. Alternaria dauci, A. radicina, and A. petroselini were relatively more aggressive compared to A. alternata. Substantial seed infection levels and strong influence of Alternaria spp. on seed emergence indicated that production of Apiaceae seed needs to be improved in order to obtain pathogen-free seed.

  11. Potyviruses, novel and known, in cultivated and wild species of the family Apiaceae in Australia.

    Science.gov (United States)

    Moran, J; van Rijswijk, B; Traicevski, V; Kitajima, E W; Mackenzie, A M; Gibbs, A J

    2002-10-01

    Three potyviruses were identified by gene sequencing and found to be widespread in species of Apiaceae in Australia. Only celery mosaic virus was found in celery crops and in one of 180 specimens of feral carrot ( Daucus carota). Another related but distinct novel potyvirus, carrot virus Y, was the only virus found in carrot crops and all except one feral carrot. A more distantly related novel potyvirus, apium virus Y, was found in plants of sea celery ( Apium prostratum), cultivated parsley ( Petroselinum crispum) and the immigrant weed species poison hemlock ( Conium maculatum). These three potyviruses, together with celery yellow mosaic virus of South America and the closely related carrot thin leaf virus and carrot virus B of North America, form a distinct subgenus of the Potyviridae most closely related to turnip mosaic virus and two potyviruses of yam; yam mosaic virus from the Ivory Coast and Japanese yam mosaic virus. Celery mosaic and carrot virus Y are probably recent migrants to Australia, but apium virus Y may have been endemic longer. In ELISA tests using polyclonal antibodies against virions of celery mosaic virus, some isolates of carrot virus Y were indistinguishable from celery mosaic virus, whereas others gave smaller absorbancy values, and those of apium virus Y did not react. This study shows the value of virus identification based on gene sequencing for planning control measures.

  12. Effect of parsley (Petroselinum crispum, Apiaceae) juice against cadmium neurotoxicity in albino mice (Mus musculus).

    Science.gov (United States)

    Maodaa, Saleh N; Allam, Ahmed A; Ajarem, Jamaan; Abdel-Maksoud, Mostafa A; Al-Basher, Gadah I; Wang, Zun Yao

    2016-02-04

    Parsley was employed as an experimental probe to prevent the behavioral, biochemical and morphological changes in the brain tissue of the albino mice following chronic cadmium (Cd) administration. Non-anesthetized adult male mice were given parsley juice (Petroselinum crispum, Apiaceae) daily by gastric intubation at doses of 10 and 20 g/kg/day. The animals were divided into six groups: Group A, mice were exposed to saline; Groups B and C, were given low and high doses of parsley juice, respectively; Group D, mice were exposed to Cd; Groups E and F, were exposed to Cd and concomitantly given low and high doses of parsley, respectively. Cd intoxication can cause behavioral abnormalities, biochemical and histopathological disturbances in treated mice. Parsley juice has significantly improved the Cd-associated behavioral changes, reduced the elevation of lipid peroxidation and normalized the Cd effect on reduced glutathione and peroxidase activities in the brain of treated mice. Histological data have supported these foundations whereas Cd treatment has induced neuronal degeneration, chromatolysis and pyknosis in the cerebrum, cerebellum and medulla oblongata. The low dose (5 g/kg/day) of parsley exhibited beneficial effects in reducing the deleterious changes associated with Cd treatment on the behavior, neurotransmitters level, oxidative stress and brain neurons of the Cd-treated mice.

  13. A forgotten vegetable (Smyrnium olusatrum L., Apiaceae) as a rich source of isofuranodiene.

    Science.gov (United States)

    Maggi, Filippo; Barboni, Luciano; Papa, Fabrizio; Caprioli, Giovanni; Ricciutelli, Massimo; Sagratini, Gianni; Vittori, Sauro

    2012-12-15

    Smyrnium olusatrum, well known as wild celery or Alexanders, is a biennial herb belonging to the Apiaceae and used for many centuries as an edible vegetable because of the aromatic flavour of its parts. Its use on the table has decreased since the Middle Ages when it was replaced by common celery (Apium graveolens). In the present work the composition of the essential oils obtained by hydrodistillation of various plant parts was investigated by gas chromatography (GC-FID and GC-MS), while quantitation of a heat-sensitive compound, isofuranodiene, known for its anticancer activity, and of its Cope rearrangement product curzerene, was achieved by HPLC-DAD. All essential oils were composed mainly of furanosesquiterpenoids (54.1-76.2%) with isofuranodiene (19.5-45.8%) as the main constituent. Results showed that GC analysis provides underestimation (up to five times) of isofuranodiene levels in essential oils and that curzerene could be considered an artifact since it is produced during heating of plant material, occurring during hydrodistillation. Copyright © 2012 Elsevier Ltd. All rights reserved.

  14. Chemical characterization and antioxidant activity of Eryngium campestre L., Apiaceae from Kosovo

    Directory of Open Access Journals (Sweden)

    Flurim Nebija

    2009-12-01

    Full Text Available This study is outlined to define the chemical composition and in vitro antioxidant activity of the extracts of aerial part and root of Eryngium campestre L. (Apiaceae from Kosovo. Analysis of the chemical composition include determination of total ash, ash insoluble in hydrochloric acid, loss on drying and the content of water extract, as well as determination of flavonoids in aerial part and hemolytic activity of the root. The mineral composition (Zn, Fe, Cu, Mn, Ni, K, Co, Pb, Cd and Cr in aerial parts and root has been studied using atomic absorption spectroscopy (AAS and ETAAS. Different part of E. campestre accumulate different amounts of investigated minerals. Antioxidant activity was determined by four various testing systems: DPPH assay, inhibition of production of hydroxyl radical, β-carotenebleaching assay, and inhibition of lipid peroxidation (TBA test. In DPPH system, ethanol extract of root of E. campestre exhibited higher radical-scavenging activity (IC50 = 0.72 mg ml-1 compared to the extract of the aerial part (IC50 = 1.14 mg ml-1. On the other hand, aerial part ethanol extract has exhibited stronger inhibition capacity on the production of hydroxyl radical in deoxyribose system than the root extract (50% and 45%, respectively. However, both ethanol extracts of E. campestre exhibited low antioxidant activity in β-carotenebleaching assay as well as, low capacity for inhibition of spontaneous lipid peroxidation in rat liver homogenate.

  15. Insect folivory in Didymopanax vinosum (Apiaceae in a vegetation mosaic of Brazilian cerrado

    Directory of Open Access Journals (Sweden)

    E. M. Varanda

    Full Text Available Susceptibility of Didymopanax vinosum (Apiaceae to insect herbivores was investigated in three sites of a cerrado mosaic - composed of campo cerrado (a grassland with scattered trees and shrubs, cerradão (a tall woodland and cerrado sensu stricto (intermediate between the two - situated in Cerrado Pé-de-Gigante, Santa Rita do Passa Quatro, SP, Brazil. We also examined the relationship of folivory with the composition and abundance of the insect herbivore fauna, and with several nutritional and defensive plant characteristics (water, nitrogen, cellulose, lignin, tannin leaf contents, and leaf toughness. We collected insects associated with D. vinosum every month, and we measured leaf damage every three months. In general, the annual folivory differed among sites. It reached the highest rates in site 1 and site 3: 7.33 and 8.5 percent, respectively. Only 1.32 percent of annual folivory was observed in site 2. These levels resulted from the higher abundance, in sites 1 and 3, of the thrips Liothrips didymopanacis (Phlaeothripidae, the most abundant herbivore sampled, responsible for more than 90 percent of the observed damage. However, no significant relationship was found between insect activity and the chemical and physical composition of the leaves. Our findings suggest that, at least in this species, other chemical compounds or variables related to plant apparency and resource availability to herbivores (e.g. plant architecture might play a more decisive role in the spatial variation of folivory than the nutritional and defensive traits that were analyzed.

  16. Dietary phytoimmunostimulant Persian hogweed (Heracleum persicum) has more remarkable impacts on skin mucus than on serum in common carp (Cyprinus carpio).

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    Hoseinifar, Seyed Hossein; Zoheiri, Fazel; Lazado, Carlo C

    2016-12-01

    Immunostimulation through the use of sustainable and eco-friendly dietary additives is one of the current prophylactic strategies in fish husbandry. Plant-based immunostimulants are highly considered for this intent, both for their scientific and practical advantages. Persian hogweed (Heracleum persicum) is a flower-bearing herb that possesses interesting pharmacological importance due to its bioactive compounds. It is commonly used as spice, food additive, dietary supplement and traditional remedy. The present study evaluated the potential of H. persicum as a dietary phytoimmunostimulant in common carp (Cyprinus carpio). The powder form of H. persicum was incorporated in the basal diet at three different inclusion levels: 2.5, 5 and 10 g kg -1 . The basal diet (0 g kg -1 of H. persicum) served as control. Experimental diets were administered to the fish for a period of 8 weeks. At the termination of the feeding experiment, impacts on fish immunity and performance were evaluated. Inclusion of H. persicum in the diet significantly elevated several immunological factors such as immunoglobulins, lysozyme, protease and alternative complement activities in carp. Interestingly, the changes were more pronounced in the skin mucus than in the serum. Performance was significantly improved in the fish groups that received the candidate phytoimmunostimulant. Specifically, final weight, weight gain, specific growth rate and feed conversion ratio were significantly improved in the fish that received dietary H. persicum at inclusion levels 5 g kg -1 and higher. This study demonstrated the potential of Persian hogweed as a candidate dietary phytoimmunostimulant in carp, impacting mainly the skin mucosal defenses. The study supports the current trend in the exploration of sustainable plant-based dietary supplements that are capable of boosting the immunological defenses of farmed fish. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. HYPOTENSIVE AND CARDIOINHIBOTORY EFFECTS OF THE AQUEOUS AND ETHANOL EXTRACTS OF CELERY (APIUM GRAVEOLENS, APIACEAE

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    Dragana Pavlović

    2010-03-01

    Full Text Available In this study we present the effects of aqueous and ethanol extracts of celery (Apium graveolens L., Apiaceae investigated on the mean blood pressure of anaesthetized rabbits and contractility of isolated atria of the rats. In our experiments were used rabbits and Wistar albino rats. The effects of extracts (0.5-15 mg/kg on blood pressure were recorded directly from the carotid artery. Rat isolated atria was mounted in 10 ml tissue bath. An equilibrium period of 30 min was given before the application of the extracts (0.02-0.75 mg/ml. In anesthetized rabbit, intravenous administration of aqueous extracts induced least hypotensive effects (14.35±2.94%, while the ethanol extract caused the greatest fall in the blood pressure (45.79±10.86%. Hypotensive effects of the extracts were partially blocked by atropine (0.3 mg/kg, an unselective muscarinic receptor antagonist. In isolated rat atria both aqueous and ethanolic extracts of celery, exhibit a negative chronotropic and an inotropic action. Aqueous extract decreased rate of contractions for 12.88±2.74% and amplitude for 8.73±0.89%. Ethanol extract inhibited rate of the atria contractions for 34.26±5.69%, and amplitude for 25.40±3.61%. Pretreatment of the atria with atropine (1μM partially blocked inhibitory response of aqueous and ethanol extracts. Ethanol extract of celery exhibited significantly greater hypotensive and cardio-depressant activities then aqueous extract (p<0.05. These data suggest that the aqueous and ethanol extracts of celery caused the hypotensive, negative inotropic and chronotropic effects, which could partially be mediated possibly via stimulation of muscarinic receptors. Inhibitory effect of ethanol extract was significant comparing to aqueous extract of celery.

  18. ABA, GA(3), and nitrate may control seed germination of Crithmum maritimum (Apiaceae) under saline conditions.

    Science.gov (United States)

    Atia, Abdallah; Debez, Ahmed; Barhoumi, Zouhaier; Smaoui, Abderrazak; Abdelly, Chedly

    2009-08-01

    Impaired germination is common among halophyte seeds exposed to salt stress, partly resulting from the salt-induced reduction of the growth regulator contents in seeds. Thus, the understanding of hormonal regulation during the germination process is a main key: (i) to overcome the mechanisms by which NaCl-salinity inhibit germination; and (ii) to improve the germination of these species when challenged with NaCl. In the present investigation, the effects of ABA, GA(3), NO(-)(3), and NH(+)(4) on the germination of the oilseed halophyte Crithmum maritimum (Apiaceae) were assessed under NaCl-salinity (up to 200 mM NaCl). Seeds were collected from Tabarka rocky coasts (N-W of Tunisia). The exogenous application of GA(3), nitrate (either as NaNO(3) or KNO(3)), and NH(4)Cl enhanced germination under NaCl salinity. The beneficial impact of KNO(3) on germination upon seed exposure to NaCl salinity was rather due to NO(-)(3) than to K(+), since KCl failed to significantly stimulate germination. Under optimal conditions for germination (0 mM NaCl), ABA inhibited germination over time in a dose dependent manner, but KNO(3) completely restored the germination parameters. Under NaCl salinity, the application of fluridone (FLU) an inhibitor of ABA biosynthesis, stimulated substantially seed germination. Taken together, our results point out that NO(-)(3) and GA(3) mitigate the NaCl-induced reduction of seed germination, and that NO(-)(3) counteracts the inhibitory effect of ABA on germination of C. maritimum.

  19. Sesquiterpene lactones from the Yugoslavian wild growing plant families Asteraceae and Apiaceae (REVIEW

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    MILUTIN STEFANOVIC

    1999-08-01

    Full Text Available 1. Introduction 2. Results 3. Asteraceae 3.1. Genus Artemisia L. 3.1.1. Artemisia annua L. 3.1.2. Artemisia vulgaris L. 3.1.3. Artemisia absinthium L. (warmwood 3.1.4. Artemisia scoparia W. et K. 3.1.5. Artemisia camprestris L. 3.2. Genus Ambrosia L. 3.2.1. Ambrosia artemisiifolia L. (the common rag weed 3.3. Genus Tanacetum L. (syn. Chrysanthemum L. 3.3.1. Tanacetum parthenium L. (feverfew 3.3.2. Tanacetum serotinum L. 3.3.3. Tanacetum vulgare L. (tansy 3.3.4. Tanacetum macrophyllum Willd. 3.3.5. Tanacetum corymbosum L. 3.4. Genus Telekia Baumg. 3.4.1. Telekia speciosa (Schreb. Baumg. 3.5. Genus Inula L. 3.5.1. Inula helenium L. 3.5.2. Inula spiraeifolia L. 3.6. Genus Eupatorium L. 3.6.1. Eupatorium cannabinum L. 3.7. Genus Achillea L. 3.7.1. Achillea abrotanoides Vis. 3.7.2. Achillea millefolium subsp. pannonica 3.7.3. Achillea crithmifolia W. et K. 3.7.4. Achillea clypeolata Sibth. et Sm. 3.7.5. Achillea serbica Nyman 3.7.6. Achillea depressa Janka 3.8. Genus Anthemis L. 3.8.1. Anthemis carpatica Willd. 3.8.2. Anthemis cretica L. subsp. cretica 3.9. Genus Centaurea L. 3.9.1. Centaurea derventana Vis. et Panc. 3.9.2. Centaurea kosaninii Hayek 3.9.3. Centaurea solstitialis L. 4. Apiaceae 4.1. Genus Laserpitium L. 4.1.1. Laserpitium siler L. 4.1.2. Laserpitium marginatum L. 4.1.3. Laserpitium latifolium L. 4.1.4. Laserpitium alpinum W. K. 4.2. Genus Angelica L. 4.2.1. Angelica silvestris L. 4.3. Genus Peucedanum L. 4.3.1. Peucedanum austriacum (Jacq. Koch

  20. Seed morphology, germination phenology, and capacity to form a seed bank in six herbaceous layer apiaceae species of the eastern deciduous forest

    Science.gov (United States)

    Tracy S. Hawkins; Jerry M. Baskin; Carol C. Baskin

    2007-01-01

    We compared seed mass, seed morphology, and long-term germination phenology of three monocarpic (MI and three polycarpic (P) Apiaceae species of the herbaceous layer of the Eastern Deciduous Forest. Seeds (mericarps) of the six species differed considerably in mass, shape, and ornamentation. Mean seed masses were ranked Cryptotaenia canadensis (M)...

  1. Toxic polyacetylenes in the genus Bupleurum (Apiaceae) - Distribution, toxicity, molecular mechanism and analysis.

    Science.gov (United States)

    Lin, Meiyu; Zhang, Weidong; Su, Juan

    2016-12-04

    The genus Bupleurum includes approximately 200 species that are widely distributed in the Northern Hemisphere, Eurasia and North Africa. Certain species of this genus have long been used as antiphlogistic, antipyretic and analgesic agents in traditional folk medicine. As described in the Chinese Pharmacopoeia, the roots of Bupleurum chinense DC. and B. scorzonerifolium Willd. are the herbal materials that compose Chaihu (Radix Bupleuri), a well-known TCM herb. This review aims to provide up-to-date and comprehensive information regarding the distribution, toxicity, molecular mechanism and relatively new methods for the qualitative and quantitative determination of polyacetylenes in different Bupleurum species. The information needed for this paper were sourced from publishing sites such as Elsevier, science Direct, PubMed; electronic search engines such as Scopus and Web of Science, Google scholar; other scientific database sites for chemicals such as ChemSpider, PubChem, SciFinder, and also from on line books. Polyacetylenes, which are widely distributed in genus Bupleurum of the Apiaceae family, have high toxicity. Among polyacetylenes, bupleurotoxin, acetylbupleurotoxin and oenanthotoxin have strong neurotoxicity. Through previous research, it was found that the toxicity of Bupleurum polyacetylenes manifested as epileptic seizures, with the target of toxicity being the brain. The neurotoxicity of polyacetylenes exhibits a relationship with the γ-aminobutyric acid (GABA) receptor pathway, and polyacetylenes have been shown to inhibit GABA-induced currents (I GABA ) in a competitive manner. The plants of genus Bupleurum have been used in traditional medicine for thousands of years. However, certain species of this genus are poisonous, and it was attributed to the high content of polyacetylenes. The present review indicates that certain polyacetylenes in the genus Bupleurum have highly neurotoxic effects. The major challenge with regard to toxic polyacetylenes is

  2. Ethnobotany of Heracleum persicum Desf. ex Fisch., an invasive species in Norway, or how plant names, uses, and other traditions evolve.

    Science.gov (United States)

    Alm, Torbjørn

    2013-06-24

    Heracleum persicum was introduced to Norway as an ornamental in the 1830's. Towards the end of the 19th century, it started spreading outside gardens, later to become a frequent sight in the major towns and settlements of North Norway - and a veritable pest plant. During the last 100 years or so, a substantial ethnobotanical tradition related to the species has evolved, demonstrating that folk knowledge is not only forgotten and lost, but also charting new terrain. This survey is based on data extracted from all relevant publications, including botanical literature, travel accounts, newspaper notes, etc., as far as they have come to my attention. In addition, information on vernacular names and various uses of the H. persicum in Norway has been extracted from my own, substantial archive of interviews, questionnaires, and correspondence related to the ethnobotany of Norway. Where extant, H. persicum tends to be known to everyone, even by city dwellers who otherwise generally neglect plants. People tend to love or hate it, and in Tromsø, the largest town of northern Norway, the species has become more or less emblematic of the city. Both here and in other areas of northern Norway, it is referred to by a variety of vernacular names, partly borrowed from other species, partly derived from the Latin genus name, and partly coined for this species only. In the latter group, tromsøpalme ('the palm of Tromsø') has proved by far the most popular invention. It was seemingly first used (and coined) by German soldiers during the World War II occupation of Norway, but now largely replaces other vernacular names. The plant is still popular with children, who frequently play in and with it, whereas adults have been more prone to speculate on its origins - and how to get rid of it. Salt is the most popular "herbicide" for this purpose. Over the years, H. persicum has accumulated at least twenty different vernacular names in Norway, and a variety of other traditions. By necessity

  3. The westernmost locality of Macrosciadium alatum (Apiaceae in Europe and a new diagnostic feature of the species

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    Proćkуw Jarosław

    2014-01-01

    Full Text Available A new locality of Macrosciadium alatum in the Western Bieszczady Mts. (Duszatyn, Komańcza district, Sanok county is described in this paper. The locality is currently the westernmost point of distribution of the species. As Macrosciadium alatum is an invasive species, it is advisable to monitor it cyclically in this area. A newly discovered diagnostic feature of this species, not included in descriptions of this plant so far, is conically elongated cells, i.e. papillae on the upper side of the petals. It is suggested that this feature be used in the identification of representatives of the Apiaceae family in Poland and Europe. The distribution map of the species has been updated in this work.

  4. Simultaneous determination three phytosterol compounds, campesterol, stigmasterol and daucosterol in Artemisia apiacea by high performance liquid chromatography-diode array ultraviolet/visible detector

    Science.gov (United States)

    Lee, Jiwoo; Weon, Jin Bae; Yun, Bo-Ra; Eom, Min Rye; Ma, Choong Je

    2015-01-01

    Background: Artemisia apiacea is a traditional herbal medicine using treatment of eczema and jaundice in Eastern Asia, including China, Korea, and Japan. Objective: An accurate and sensitive analysis method using high performance liquid chromatography-diode array ultraviolet/visible detector and liquid chromatography–mass spectrometry for the simultaneous determination of three phytosterol compounds, campesterol, stigmasterol and daucosterol in A. apiacea was established. Materials and Methods: The analytes were separated on a Shiseido C18 column (5 μm, 4.6 mm I.D. ×250 mm) with gradient elution of 0.1% trifluoroacetic acid and acetonitrile. The flow rate was 1 mL/min and detection wavelengths were set at 205 and 254 nm. Results: Validation of the method was performed to demonstrate its linearity, precision and accuracy. The calibration curves showed good linearity (R2 > 0.9994). The limits of detection and limits of quantification were within the ranges 0.55–7.07 μg/mL and 1.67–21.44 μg/mL, respectively. And, the relative standard deviations of intra- and inter-day precision were <2.93%. The recoveries were found to be in the range of 90.03–104.91%. Conclusion: The developed method has been successfully applied to the analysis for quality control of campesterol, stigmasterol and daucosterol in A. apiacea. PMID:25829768

  5. Effects of Chitosan Spraying on Physiological Characteristics of Ferula flabelliloba (Apiaceae Under Drought Stress

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    Gh. Taheri

    2016-02-01

    Full Text Available Introduction Ferula flabelliloba Rech. F. & Aell., (Apiaceae, a perennial plant with medicinal value, is one of important soil protective grown in Binalood mountains. Decreased precipitation in the previous years caused plants subjected to drought stress condition. Drought stress limits the growth and productivity of plants more than any other environmental factors. Drought stress can alter plant light absorption and consumption processes and increases production of reactive oxygen species (ROS. ROS is responsible for lipid peroxidation and associated injury to membranes, nucleic acids, proteins and enzymes. To detoxify ROS, plants develop different types of antioxidants to reduce oxidative damage and confer drought tolerance. ROS scavengers are either non- enzymatic (ascorbate, glutathione, flavonoids, alkaloids, carotenoids and phenolic compound or enzymatic containing superoxide dismutase, catalase, ascorbate peroxidase, and glutathione reductase. The activity of these antioxidants and enzymes allows short-term acclimation to temporary water deficit, but these biochemicals cannot overcome the effects of extreme or prolonged drought. Chitosan is a natural biopolymer formed by low alkaline deacetylation of chitin, an important component of the exoskeletons of crustaceans such as crab, crawfish and shrimp. Chitosan can affect plant physiology and gene expression, hence these materials can increase the plant resistant to many unfavorable environmental condition. The biological properties of chitosan have led to use it for various purposes. Chitosan has been used as plant protectant against fungi, bacteria and viruses, to improve soil fertility and to stimulate plant defense system. Thus, it seems that chitosan is a promising material for improving plant growth, especially under drought stress conditions where water deficit limits plant growth and establishment. In the present study, the effects of chitosan as foliar spraying of F. flabelliloba

  6. The phylogeographical history of the Iberian steppe plant Ferula loscosii (Apiaceae): a test of the abundant-centre hypothesis.

    Science.gov (United States)

    Pérez-Collazos, E; Sanchez-Gómez, P; Jiménez, F; Catalán, P

    2009-03-01

    The geology and climate of the western Mediterranean area were strongly modified during the Late Tertiary and the Quaternary. These geological and climatic events are thought to have induced changes in the population histories of plants in the Iberian Peninsula. However, fine-scale genetic spatial architecture across western Mediterranean steppe plant refugia has rarely been investigated. A population genetic analysis of amplified fragment length polymorphism variation was conducted on present-day, relict populations of Ferula loscosii (Apiaceae). This species exhibits high individual/population numbers in the middle Ebro river valley and, according to the hypothesis of an abundant-centre distribution, these northern populations might represent a long-standing/ancestral distribution centre. However, our results suggest that the decimated southern and central Iberian populations are more variable and structured than the northeastern ones, representing the likely vestiges of an ancestral distribution centre of the species. Phylogeographical analysis suggests that F. loscosii likely originated in southern Spain and then migrated towards the central and northeastern ranges, further supporting a Late Miocene southern-bound Mediterranean migratory way for its oriental steppe ancestors. In addition, different glacial-induced conditions affected the southern and northern steppe Iberian refugia during the Quaternary. The contrasting genetic homogeneity of the Ebro valley range populations compared to the southern Iberian ones possibly reflects more severe bottlenecks and subsequent genetic drift experienced by populations of the northern Iberia refugium during the Pleistocene, followed by successful postglacial expansion from only a few founder plants.

  7. Variation in plant defenses of Didymopanax vinosum (Cham. & Schltdl. Seem. (Apiaceae across a vegetation gradient in a Brazilian cerrado

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    Pais Mara Patrícia

    2003-01-01

    Full Text Available Cerrado vegetation is composed of a mosaic of vegetation types, from campo sujo, dominated by herbs; campo cerrado and cerrado sensu stricto, with shrubby vegetation; to cerradão, with trees forming a denser forest. This physiognomic mosaic is related to differences in the water availability in the soil. Cerrado plants are considered physically and chemically well defended against herbivores, but there are no studies showing how plants allocate investment to various types of defensive mechanisms in different habitat physiognomies. The defensive mechanisms and the nutritional traits of a cerrado plant, Didymopanax vinosum (Cham. & Schltdl. Seem. (Apiaceae, were compared along a vegetation gradient. Toughness, as well as water, nitrogen, cellulose, lignin, and tannin contents were measured in young and mature leaves of D. vinosum collected in campo cerrado, cerrado sensu stricto (s.s. and cerradão. Plants from cerrado s.s. and cerradão were of better nutritional quality but also had higher tannin contents than campo cerrado plants. Some type of compensation mechanism could have been selected to provide an optimum investment in defense, according to limitations imposed by water deficits in the habitat.

  8. Extraction and GC determination of volatile aroma compounds from extracts of three plant species of the Apiaceae family

    Science.gov (United States)

    Stan, M.; Soran, M. L.; Varodi, C.; Lung, I.; Copolovici, L.; MǎruÅ£oiu, C.

    2013-11-01

    Parsley (Petroselinum crispum), dill (Anethum graveolens) and celery (Apium graveolens), three aromatic plants belonging to the Apiaceae (Umbelliferae) botanical family, were selected as sources of essential or volatile oils. Essential oils are composed of a large diversity of volatile aroma compounds. Plant-derived essential oils and extracts have long been used as natural agents in food preservation, pharmaceuticals and medicinal therapies. In the present study, the plant extracts from leaves of parsley, dill and celery, were obtained by maceration, ultrasound-assisted extraction and microwave-assisted extraction. All extractions were performed at 30°C, using different solvents (ethanol, diethyl ether, n-hexane) and solvent mixtures (1:1, v/v). The most effective solvent system for the extraction of volatile aroma compounds was diethyl ether - n-hexane (1:1, v/v). Extraction efficiency and determination of aroma volatiles were performed by GC-FID and GC-MS, respectively. The major volatile compounds present in plant extracts were myristicin, α-phellandrene, β-phellandrene, 1,3,8-p-menthatriene, apiol, dill ether and allyl phenoxyacetate.

  9. Polyphyly of the spring-parsleys (Cymopterus): molecular and morphological evidence suggests complex relationships among the perennial endemic genera of western North American Apiaceae

    International Nuclear Information System (INIS)

    Downie, S.R.; Hartman, R.L.; Sun, F.-J.; Katz-Downie, D.S.

    2002-01-01

    Cladistic analyses of DNA sequences from the nuclear rDNA internal transcribed spacer region and cpDNA rps16 intron and, for a subset of taxa, the cpDNA trnF-trnL-trnT locus were carried out to evaluate the monophyly of Cymopterus and to ascertain its phylogenetic placement among the other perennial genera of Apiaceae (Umbelliferae) subfamily Apioideae endemic to western North America. To elucidate patterns in the evolution of specific fruit characters and to evaluate their utility in circumscribing genera unambiguously, additional evidence was procured from cross-sections of mature fruits and the results of cladistic analysis of 25 morphological characters. Analyses of the partitioned data sets resulted in weakly supported and largely unresolved phylogenetic hypotheses, possibly due to the rapid radiation of the group, whereas the combined analysis of all molecular evidence resulted in a well-resolved phylogeny with higher bootstrap support. The traditionally used fruit characters of wing shape and composition and orientation of mericarp compression are highly variable. The results of these analyses reveal that Cymopterus and Lomatium, the two largest genera of western North American Apiaceae, are polyphyletic, and that their species are inextricably linked with those of other endemic perennial genera of the region (such as, Aletes, Musineon, Oreoxis, Pseudocymopterus, Pteryxia, and Tauschia), many of which are also not monophyletic. Prior emphasis on characters of the fruit in all systems of classification of the group has led to highly artificial assemblages of species. A complete reassessment of generic limits of all western endemic Apiaceae is required, as is further systematic study of this intractable group. (author)

  10. QUALITATIVE COMPOSITION AND ORGANI C ACIDS CONTENT IN THE ABOVEGROUN D PART OF PLANTS FRO M FAMILIES LAMIACEAE, ASTERACEAE, APIACEAE AND CHENOPODIACEAE

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    S. M. Marchyshyn

    2016-05-01

    Full Text Available Background. Organic acids are the compounds of aliphatic or aromatic orders, which are widespread in flora and have a wide range of biological activity. We studied the qualitative composition and quantitative contents of organic acids in the aboveground part of some unofficial medicinal plants from families Lamiaceae, Asteraceae, Apiaceae and Chenopodiaceae is relevant. Objective. The objects of the research are the aboveground part of unofficial medicinal plants from families Lamiaceae, Asteraceae, Apiaceae and Chenopodiaceae. Methods. Identification of organic acids was performed by means of thin-layer and paper chromatography, their content was determined by means of gas chromatography, the quantitative amount of organic acids was defined by titrimetric analysis. Results. In the studied raw plants the quality of organic acids and their total contents were determined (in terms of malic acid. It is established that the maximum content of organic acids is accumulated in the grass Hyssopus officinalis L. (Lamiaceae, and the minimal is in the leaves of Chrysánthemum xhortorum L. variety Apro (Asteraceae. In all studied raw plants the dominance of aliphatic acids (citric, malic, oxalic and malonic was determined by means of gas chromatography. Benzoic is predominant among the aromatic acids. Conclusions. In the studied raw plants the quality of organic acids and their total content were determined. The following results can be used in developing the methods of quality control of the studied raw plants and during the study of new bioactive substances.

  11. Free radical scavengers from the aerial parts of Grammosciadium platycarpum Boiss. & Hausskn. (Apiaceae and GC-MS analysis of the essential oils from its fruits

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    Hossein Nazemiyeh

    2010-05-01

    Full Text Available Grammosciadium platycarpum Boiss. & Hausskn (Apiaceae is one of three endemic Iranian species of the genus Grammosciadium DC. Consumption of the aerial parts of this plant affects renal function and causes diuresis. In the DPPH assay the methanol extract showed the highest level of free radical scavenging activity (RC50 = 1.196 x 10-2 mg/mL among the extracts. Reversed-phase preparative HPLC analyses of the methanol extract yielded nine flavonoids, which were responsible for the free radical scavenging activity of the MeOH extract. The GC-MS analyses of the essential oils led to the identification of 29 terpenoids, mainly monoterpenes (non-oxygenated 3.97% and oxygenated 77.49% accounting for over 96% of the total oils.

  12. Accurate Mass GC/LC-Quadrupole Time of Flight Mass Spectrometry Analysis of Fatty Acids and Triacylglycerols of Spicy Fruits from the Apiaceae Family

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    Thao Nguyen

    2015-12-01

    Full Text Available The triacylglycerol (TAG structure and the regio-stereospecific distribution of fatty acids (FA of seed oils from most of the Apiaceae family are not well documented. The TAG structure ultimately determines the final physical properties of the oils and the position of FAs in the TAG molecule affects the digestion; absorption and metabolism; and physical and technological properties of TAGs. Fixed oils from the fruits of dill (Anethum graveolens, caraway (Carum carvi, cumin (Cuminum cyminum, coriander (Coriandrum sativum, anise (Pimpinella anisum, carrot (Daucus carota, celery (Apium graveolens, fennel (Foeniculum vulgare, and Khella (Ammi visnaga, all from the Apiaceae family, were extracted at room temperature in chloroform/methanol (2:1 v/v using percolators. Crude lipids were fractionated by solid phase extraction to separate neutral triacylglycerols (TAGs from other lipids components. Neutral TAGs were subjected to transesterification process to convert them to their corresponding fatty acids methyl esters (FAMES using 1% boron trifluoride (BF3 in methanol. FAMES were analyzed by gas chromatography-quadrupole time of flight (GC-QTOF mass spectrometry. Triglycerides were analyzed using high performance liquid chromatography-quadrupole time of flight (LC-QTOF mass spectrometry. Petroselinic acid was the major fatty acid in all samples ranging from 57% of the total fatty acids in caraway up to 82% in fennel. All samples contained palmitic (16:0, palmitoleic (C16:1n-9, stearic (C18:0, petroselinic (C18:1n-12, linoleic (C18:2n-6, linolinic (18:3n-3, and arachidic (C20:0 acids. TAG were analyzed using LC-QTOF for accurate mass identification and mass spectrometry/mass spectrometry (MS/MS techniques for regiospesific elucidation of the identified TAGs. Five major TAGs were detected in all samples but with different relative concentrations in all of the tested samples. Several other TAGs were detected as minor components and were present in some

  13. Free radical scavengers from the aerial parts of Grammosciadium platycarpum Boiss. & Hausskn. (Apiaceae and GC-MS analysis of the essential oils from its fruits Substâncias eliminadoras de radicais livres das partes aéreas de Grammosciadium platycarpum Boiss. & Hausskn. (Apiaceae e análise por CG-MS dos óleos essenciais de seus frutos

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    Hossein Nazemiyeh

    2009-12-01

    Full Text Available Grammosciadium platycarpum Boiss. & Hausskn (Apiaceae is one of three endemic Iranian species of the genus Grammosciadium DC. Consumption of the aerial parts of this plant affects renal function and causes diuresis. In the DPPH assay the methanol extract showed the highest level of free radical scavenging activity (RC50 = 1.196 x 10-2 mg/mL among the extracts. Reversed-phase preparative HPLC analyses of the methanol extract yielded nine flavonoids, which were responsible for the free radical scavenging activity of the MeOH extract. The GC-MS analyses of the essential oils led to the identification of 29 terpenoids, mainly monoterpenes (non-oxygenated 3.97% and oxygenated 77.49% accounting for over 96% of the total oils.Grammosciadium platycarpum Boiss. & Hausskn (Apiaceae é uma das três espécies endémicas no Irã do gênero Grammosciadium DC. Consumo da parte aérea da planta afeta a função renal e causa diurese. No ensaio por DPPH o extrato metanólico apresentou o maior nível de atividade de antioxidante por radicais livres (RC50 = 1,196 x 10-2 mg/mL entre os extratos. Análises por HPLC preparativa de fase reversa do extrato metanólico resultou no isolamento de nove flavonóides, os quais foram responsáveis pela atividade de antioxidante do extrato metanólico. A análises por CG-EM dos óleos essenciais levou à identificação de 29 terpenóides, principalmente monoterpenos (não-oxigenados 3,97% e oxigenados, 77,49%, os quais representam mais de 96% do total de óleos.

  14. Phytochemical Profile, Chemotaxonomic Studies, and In Vitro Antioxidant Activities of Two Endemisms from Madeira Archipelago: Melanoselinum decipiens and Monizia edulis (Apiaceae).

    Science.gov (United States)

    Spínola, Vítor; Castilho, Paula C

    2016-10-01

    Melanoselinum decipiens and Monizia edulis (Apiaceae) are two endemic plants from Madeira archipelago, phytochemical compositions of which remains little explored, despite their use in folk medicine. Using liquid chromatography with diode array and electrospray ionization/mass spectrometry analysis, their polyphenolic profile was established for the first time. Fifty-six compounds were identified with 5-O-caffeoylquinic acid, quercetin-O-(malonyl)hexoside, luteolin diacetyl, and quercetin-O-hexoside being the major constituents in the leaves of both plant species (≥ 0.76 mg/g of dry extract). Principal component analysis provided a suitable tool to differentiate targeted plants. Naringenin-6,8-di-C-glucoside, quercetin 3-O-pentosylhexoside, and 1,5-O-dicaffeoylquinic acid can be used as discriminatory taxonomic/geographical markers for M. edulis subspecies from Madeira and Porto Santo populations. This methodology of using polyphenols as chemotaxonomic markers proved to be useful for identification of plant species since the results are consistent with previous taxonomical data. The free-radical scavenging activities of the M. decipiens extracts proved to be higher than those of M. edulis, which correlated well with their phenolic content (R 2  > 0.906). © 2016 Wiley-VHCA AG, Zürich.

  15. Effect of parsley (Petroselinum crispum (Mill.) Nym. ex A.W. Hill, Apiaceae) extracts on some biochemical parameters of oxidative stress in mice treated with CCl(4).

    Science.gov (United States)

    Popović, Mira; Kaurinović, Biljana; Jakovljević, Vida; Mimica-Dukic, Neda; Bursać, Marija

    2007-08-01

    The in vitro and in vivo antioxidant activity of different extracts of leaves and root of parsley (Petroselinum crispum (Mill.) Nym. ex A.W. Hill, Apiaceae) were studied. Free radical scavenging capacity (RSC) was evaluated measuring the scavenging activity on the 2,2-diphenyl-1-picrylhydrazil (DPPH) and OH radicals. Also, the effects on lipid peroxidation (LP) were evaluated. The results obtained showed that all examined extracts act as good scavengers of DPPH and OH radicals and reduce the intensity of LP. The in vivo effects were evaluated on some antioxidant systems (activities of LPx, GSH-Px, Px, CAT and XOD, and GSH content) in the mice liver and blood after treatment with the examined parsley extracts, or in combination with carbon tetrachloride (CCl(4)). On the basis of the results obtained it can be concluded that the examined extracts exhibited a certain protective effect. However, combined treatments with CCl(4) and the examined extracts showed both positive and negative synergism, inducing or suppressing the influence of CCl(4) alone. (c) 2007 John Wiley & Sons, Ltd.

  16. Full thickness burn caused by exposure to giant hogweed: delayed presentation, histological features and surgical management.

    LENUS (Irish Health Repository)

    Chan, Jeffrey C Y

    2012-02-01

    We report the case of a 10-year-old boy with a full thickness chemical burn on his right pretibial area due to phytophotodermatitis (PPD) following contact with giant hogweed (Heracleum mantegazzianum). Although cutaneous burns due to plants are a well-established cause of chemical burn, previous reports described partial thickness burns that healed with conservative measures. This patient presented to our unit two weeks after the initial injury with an established full thickness burn. Debridement and split thickness skin grafting was required. We presented the histological features of the debrided skin specimen and discussed potential factors leading to this unexpected full thickness injury.

  17. Impact assessment revisited

    DEFF Research Database (Denmark)

    Thiele, Jan; Kollmann, Johannes Christian; Markussen, Bo

    2010-01-01

    ; and (4) the total invaded range is an inappropriate measure for quantifying regional impact because the habitat area available for invasion can vary markedly among invasive species. Mathematical models and empirical data using an invasive alien plant species (Heracleum mantegazzianum) indicate......The theoretical underpinnings of the assessment of invasive alien species impacts need to be improved. At present most approaches are unreliable to quantify impact at regional scales and do not allow for comparison of different invasive species. There are four basic problems that need...... and we discuss the quantification of the invaded range. These improvements are crucial for impact assessment with the overall aim of prioritizing management of invasive species....

  18. Floristic changes in alpine plant communities induced by the cushion plant Azorella madreporica (Apiaceae in the Andes of central Chile Cambios florísticos en comunidades de plantas alpinas inducidos por la planta en cojín Azorella madrepórica (Apiaceae en los Andes de Chile central

    Directory of Open Access Journals (Sweden)

    CONSTANZA L QUIROZ

    2009-06-01

    Full Text Available It is well known that the number of plant species associated with nurse plants increases with elevation. However, studies conducted so far have largely ignored the effect of nurse plants on other community attributes, such as the species abundances, diversity and evenness. Moreover, changes in these community attributes along environmental gradients have also been seldom examined. The present study evaluates the effect of the cushion plant Azorella madrepórica (Apiaceae on species richness, species abundance, diversity and evenness of vascular plants at two elevations in the Andes of central Chile. Theoretically, the impact of this nurse cushion plant on these community attributes should be grater at a higher elevation. Results showed that the proportion of plant species associated with cushion plants increases with elevation, and the abundance of some species is also greater within cushions than on bare ground. Although the proportion of species growing within cushions increased with elevation, diversity and evenness were higher on bare ground. This is due to some few species that attained very high densities within cushions, generating assemblages highly dominated by some few species. Ordination analyses indicated differences in species assemblages within and outside A. madrepórica at the higher elevation. Therefore, the influence of cushion plants on community structure changes with elevation. Accordingly, we suggest that attributes other than species richness must be included in future studies in order to analyze the impact of nurse species on community structure along environmental gradients.Se sabe que el número de especies asociado a plantas nodrizas aumenta con la altitud. Sin embargo, el efecto de plantas nodrizas sobre otros atributos de las comunidades, como la abundancia de especies, diversidad y equidad, ha sido largamente ignorado. Más aún, cambios en estos atributos en gradientes ambientales han sido pocas veces examinados

  19. Impact scores of invasive plants are biased by disregard of environmental co-variation and non-linearity

    Directory of Open Access Journals (Sweden)

    Jan Thiele

    2011-10-01

    Full Text Available Prioritisation of high-impact species is becoming increasingly important for management of introduced species (‘neobiota’ because of their growing number of which, however, only a small fraction has substantial impacts. Impact scores for prioritising species may be affected by the type of effect model used. Recent studies have shown that environmental co-variation and non-linearity may be significant for effect models of biological invasions. Here, we test for differences in impact scores between simple and complex effect models of three invasive plant species (Heracleum mantegazzianum, Lupinus polyphyllus, Rosa rugosa.We investigated the effects of cover percentages of the invasive plants on species richness of invaded communities using both simple linear effect models (‘basic models’ and more complex linear or non-linear models including environmental co-factors (‘full models’. Then, we calculated impact scores for each invasive species as the average reduction of species richness predicted by basic and full effect models.All three non-native species had negative effects on species richness, but the full effect models also indicated significant influence of habitat types. Heracleum mantegazzianum had uniform linear effects in all habitats, while effects of L. polyphyllus interacted strongly with habitat type, and R. rugosa showed a marked non-linear relationship. Impact scores were overestimated by basic effect models for H. mantegazzianum and R. rugosa due to disregard of habitat effects and non-linearity, respectively. In contrast, impact of L. polyphyllus was underestimated by the basic model that did not account for the strong interaction of invader cover and habitat type.We conclude that simple linear models will often yield inaccurate impact scores of non-native species. Hence, effect models should consider environmental co-variation and, if necessary, non-linearity of the effects of biological invasions on native ecosystems.

  20. Phylogenomics of the carrot genus (Daucus, Apiaceae)

    Science.gov (United States)

    Molecular phylogenetics of genome-scale data sets (phylogenomics) often produces phylogenetic trees with unprecedented resolution. We here explore the utility of multiple nuclear orthologs for the taxonomic resolution of a wide variety of Daucus species and outgroups. We studied the phylogeny of 89 ...

  1. Morphometrics of Daucus (Apiaceae): A counterpart to a phylogenomic study

    Science.gov (United States)

    Molecular phylogenetics of genome-scale data sets (phylogenomics) often produces phylogenetic trees with unprecedented resolution. A companion phylogenomics analysis of Daucus (carrots) using 94 conserved nuclear orthologs supported many of the traditional species but showed unexpected results that ...

  2. Coumarins from the aerial parts of Prangos uloptera (Apiaceae

    Directory of Open Access Journals (Sweden)

    Seyed Mehdi Razavi

    Full Text Available Phytochemical studies on the aerial parts of Prangos uloptera, an endemic Iranian species of the genus Prangos, yielded five coumarins, xanthotoxin (1, prangenin (2, scopoletin (3, deltoin (4 and prangolarin (5. The structures of these coumarins were elucidated by spectroscopic means, and the antioxidant potential of 1-5 was evaluated by the DPPH assay. The chemotaxonomic significance of 1-5 is also discussed.

  3. The effect of altitude on breaking seed dormancy and stimulation of seed germination of Persian hogweed (Heracleum persicum).

    Science.gov (United States)

    Salehani, M Khajavi; Mahmoudi, J; Mahdavi, S Kh; Habibzadeh, R

    2013-01-01

    Persian hogweed is a perennial herb and aromatic plant which has pharmaceutical and fodder values, and the main propagation method of this species is seed. The goal of this study was to investigate the effect of altitude on breaking dormancy and stimulate seed germination of this species. The study was designed and carried out using the test of seed analysis. For our purpose, seeds were collected from three different altitudes (1700, 2200, 2700 masl) in Kojoor area. After initial purification, germination percent (GP) and speed (GS) of each elevation were determined by cold stratification compared to control. According to results, control seeds did not germinate, showing that the seeds of this species need to be treated. Statistical analysis of results showed that there are significant differences between GP and GS of each elevation, as seeds of higher elevation had slower and less germination in longer periods. So, changes in elevation are an effective factor on seed germination characteristics of this species and this factor has to be considered in seed preparation and restoration with this species.

  4. Avaliação biológica de Foeniculum vulgare (Mill. (Umbelliferae/Apiaceae Biological evaluation of Foeniculum vulgare (Mill. (Umbelliferae/Apiaceae

    Directory of Open Access Journals (Sweden)

    O. Araujo R

    2013-01-01

    Full Text Available Foeniculum vulgare Mill. é espécie herbácea da família Umbelliferae, nativa da região do Mediterrâneo e da Ásia Menor, amplamente distribuída em todo o território brasileiro. É conhecida popularmente como funcho ou erva-doce e usada na medicina como analgésico, digestivo, carminativo, diurético, expectorante, lactígeno, anti-inflamatório, e antiespasmódico. O extrato bruto etanólico para a verificação das atividades biológicas foi preparado a partir de sementes compradas no comércio. Para a realização do perfil fitoquímico foi utilizada a cromatografia em camada delgada analítica; a atividade antimicrobiana foi determinada pelo teste de difusão em disco de papel e da concentração inibitória mínima (CIM; a atividade antinociceptiva foi realizada pelo método de contorções abdominais em cobaias. Os micro-organismos testados foram isolados clínicos multirresistentes obtidos do Setor de Bacteriologia do Hospital das Clínicas de Pernambuco. O estudo fitoquímico identificou a maioria dos compostos secundários presentes na fração metanólica das sementes, sendo eles: triterpenos, glicosídeos de flavanóides, terpenos menores (monoterpenóides, sesquiterpenóide e diterpenóides, e açúcares redutores. Os resultados obtidos mostraram que o extrato etanólico apresentou maior atividade frente à Micrococcus spp. (CIM=250µg/mL. Os resultados da avaliação da atividade antinociceptiva demonstraram que apenas a dosagem de 298 mg/Kg quando comparado com o padrão indometacina conseguiu uma redução significativa no número de contorções abdominais dos animais. Estudos posteriores deverão ser realizados para a identificação e isolamento de alguns compostos secundários, bem como a realização de outros protocolos de analgesia.Foeniculum vulgare Mill. (Umbelliferae is a herbaceous plant of the family Umbelliferae, native to the Mediterranean and Asia Minor region and widely distributed all over the Brazilian territory. It is commonly known as fennel or "erva-doce" and has been used in medicine as analgesic, digestive, carminative, diuretic, expectorant, lactigenous, anti-inflammatory, and antispasmodic agent. Crude ethanolic extract for the verification of biological activities was prepared from seeds bought in the market. For the phytochemical profile, analytical thin-layer chromatography was used; the antimicrobial activity was determined by the paper disc diffusion test and minimum inhibitory concentration (MIC; the antinociceptive activity was verified by the method of abdominal writhings in the animals. The tested microorganisms were multiresistant clinical isolates obtained from the Bacteriology Sector of the Clinical Hospital of Pernambuco. The phytochemical study identified the majority of secondary compounds present in the methanolic fraction of seeds, as follows: triterpenes, flavanoid glycosides, smaller terpenes (monoterpenoids, sesquiterpenoids and diterpenoids and reducing sugars. The obtained results showed that the ethanolic extract had greater activity against Micrococcus spp. (MIC=250µg/mL. Results of the evaluation of the antinociceptive activity demonstrated that only the dosage of 298 mg/Kg, compared to the indomethacin pattern, led to a significant reduction in the number of abdominal writhings in the animals. Further studies will be carried out for the identification and isolation of some secondary compounds, as well as other analgesic protocols.

  5. 7 CFR 360.200 - Designation of noxious weeds.

    Science.gov (United States)

    2010-01-01

    ... mantegazzianum Sommier & Levier (giant hogweed) Homeria spp. Imperata brasiliensis Trinius (Brazilian satintail) Imperata cylindrica (Linnaeus) Raeuschel (cogongrass) Ischaemum rugosum Salisbury (murainograss) Leptochloa...

  6. HISTOANATOMY OF VEGETATIVE ORGANS WITH BIOACTIVE PRINCIPLES IN APIUM GRAVEOLENS L. VAR. RAPACEUM (MILL. GAUD. (APIACEAE

    Directory of Open Access Journals (Sweden)

    Rodica BERCU

    2014-06-01

    Full Text Available The paper presents a detailed anatomical description of the vegetative organs of a well known cultivated plant Apium graveolens var. rapaceum (Mill. Gaud. For the medicinal purpose, is used the root and leaves, as vegetative organs, of this plant and seeds as well. It was observed that the root has an anomalous secondary structure, due to the cambium activity. The petiole has a one-layered epidermis, covered by cuticle, a differentiated cortex into two zones and a number of collateral vascular bundles. The leaf is bifacial and amphistomatic with a heterogenous mesophyll. The root, petiole and blade possess secretory ducts. The mechanical tissue is represented by sclerenchymatous fibers in the root and collenchyma tissue in the leaf.

  7. Echinophora platyloba DC (Apiaceae crude extract induces apoptosis in human prostate adenocarcinoma cells (PC 3

    Directory of Open Access Journals (Sweden)

    Fatemeh Zare Shahneh

    2014-10-01

    Full Text Available Background: Prostate cancer is the second leading malignancy worldwide and the second prominent cause of cancer-related deaths among men. Therefore, there is a serious necessity for finding advanced alternative therapeutic measures against this lethal malignancy. In this article, we report the cytotoxicity and the mechanism of cell death of the methanolic extract prepared from Echinophora platyloba DC plant against human prostate adenocarcinoma PC 3 cell line and Human Umbilical Vein Endothelial Cells HUVEC cell line. Methods: Cytotoxicity and viability of the methanolic extract were assessed by 3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide (MTT assay and dye exclusion assay. Cell death enzyme-linked immunosorbent assay (ELISA was employed to quantify the nucleosome production resulting from nuclear DNA fragmentation during apoptosis and determine whether the mechanism involves induction of apoptosis or necrosis. The cell death was identified as apoptosis using terminal deoxynucleotidyl transferase (TdT-mediated dUTP nick end labeling (TUNEL assay and DNA fragmentation gel electrophoresis. Results: E. platyloba could decrease cell viability in malignant cells in a dose- and time-dependent manner. The IC50 values against PC 3 were determined as 236.136 ± 12.4, 143.400 ± 7.2, and 69.383 ± 1.29 μg/ml after 24, 36, and 48 h, respectively, but there was no significant activity in HUVEC normal cell (IC50 > 800 μg/ml. Morphological characterizations and DNA laddering assay showed that the methanolic extract treated cells displayed marked apoptotic characteristics such as nuclear fragmentation, appearance of apoptotic bodies, and DNA laddering fragment. Increase in an early apoptotic population was observed in a dose-dependent manner. PC 3 cell death elicited by the extract was found to be apoptotic in nature based a clear indication of TUNEL assay and gel electrophoresis DNA fragmentation, which is a hallmark of apoptosis. Conclusions: In summary, the E. platyloba extract attenuated the human prostate adenocarcinoma cell proliferation in vitro possibly by inducing apoptosis. E. platyloba is likely to be valuable for the treatment of human prostate adenocarcinoma.

  8. Larvicidal activity of extracts from Ammi visnaga Linn. (Apiaceae) seeds against Culex quinquefasciatus Say. (Diptera: Culicidae)

    Czech Academy of Sciences Publication Activity Database

    Pavela, R.; Vrchotová, Naděžda; Tříska, Jan

    2016-01-01

    Roč. 165, mar (2016), s. 51-57 ISSN 0014-4894 R&D Projects: GA MŠk(CZ) ED1.1.00/02.0073 Institutional support: RVO:67179843 Keywords : botanical larvicide * Furanochromenes * Visnagin * Khellin * Sublethal effect * Mosquito Subject RIV: GC - Agronomy Impact factor: 1.724, year: 2016

  9. Chemical Composition and Antimicrobial Activity of Echinophora spinosa L. (Apiaceae Essential Oil

    Directory of Open Access Journals (Sweden)

    Jasmina M. Glamočlija

    2011-01-01

    Full Text Available The present study was undertaken to investigate the chemical composition and effectiveness of the essential oil isolated from Echinophora spinosa on different bacterial and fungal species. Chemical analysis (GC/MS showed that δ³-carene (60,86 %, α-phellandrene (7,12%, p-cymene (6,22 %, myrcene (4,82 % and β-phellandrene (2,73 % were dominant components in this oil. Essential oil tested showed good antimicrobial activity. Antimicrobial potential of this oil was higher than potential of commercial antimicrobial drugs tested, streptomycin, bifonozole and ketoconazole.

  10. Creating new populations of Apium bermejoi (Apiaceae, a critically endangered endemic plant on Menorca (Balearic Islands

    Directory of Open Access Journals (Sweden)

    Rita, Juan

    2013-06-01

    Full Text Available Apium bermejoi is a stoloniferous plant endemic to the island of Menorca (Balearic Islands. It is found only at one locality, and it is listed as Critically Endangered (according to the IUCN criteria. We describe the main results of population restoration actions undertaken under the Recovery Plan for this species, including the following: 1 introduction at two new localities (2008, 2 reinforcement of the original wild and the introduced populations, and 3 a programme for monitoring population dynamics (including both wild and introduced populations spanning four years (2006-2010. The plant material for the introduction and reinforcement projects was generated from seeds gathered in the wild. We carried out a monthly census of all of the individuals/patches and emerged seedlings, from which we assessed their survival at 3-4months. The survival rates of the planted individuals in the two new localities after three months were found to be 59.0% and 56.3%, and more than 80% of the surviving plants produced fruits. A seasonal pattern was observed based on the minimum cover values recorded in the censuses taken at the end of summer, with an increase detected during autumn, and maximal cover values recorded during May/June. The A. bermejoi populations showed large inter-annual fluctuations in both the number of patches and area of occupancy. The number of seedlings varied across the study years, and their survival was linked to specific meteorological events, such as severe storms and dry and hot spells during autumn. The initial phase of introduction for this species has been overall successful, but a final evaluation can only be made on a longterm basis.Apium bermejoi, planta estolonífera endémica de Menorca (Islas Baleares, de la que se conoce una sola localidad en el medio natural, está considerada en Peligro Crítico de extinción (según criterios UICN. Se presentan los principales resultados de las acciones de restauración de las poblaciones previstas en el Plan de Recuperación de esta especie que, entre otras, constaba de: 1 introducción en dos nuevas localidades (2008, 2 re - for zamiento de la población original y 3 programa de seguimiento de la dinámica de todas las poblaciones (naturales e introducidas a lo largo de 4 años (2006-2010. Para la introducción y reforzamiento se utilizaron plantas germinadas a partir de un lote de semillas de la población original. Se realizaron censos mensuales de todos los individuos/manchas y de las plántulas emergidas, de éstas se evaluó su supervivencia a los 3-4 meses. La supervivencia de los individuos plantados a los tres meses fue del 59,0% y del 56,3% en las dos nuevas localidades; más del 80% de estas plantas fructificaron. Se observó un patrón estacional con valores de cobertura mínimos en los censos de finales de verano, incrementos durante el otoño y valores máximos en el censo de mayo/junio. Las poblaciones presentaron una elevada fluctuación interanual tanto en número de individuos/manchas como en cobertura. El número de plántulas emergidas fue muy variable entre años, su número y supervivencia se relacionó con eventos meteorológicos puntuales, como lluvias torrenciales y periodos secos y cálidos durante el otoño. La fase inicial de las introducciones ha sido globalmente exitosa, aunque la evaluación final deberá hacerse a largo plazo.

  11. Phylogenetic prediction of Alternaria leaf blight resistance in wild and cultivated species of carrots (Daucus, Apiaceae)

    Science.gov (United States)

    Plant scientists make inferences and predictions from phylogenetic trees to solve scientific problems. Crop losses due to disease damage is an important problem that many plant breeders would like to solve, so the ability to predict traits like disease resistance from phylogenetic trees derived from...

  12. Extrusion technology as a promising tool for vegetable oil extraction: Biorefinery of Apiaceae fruits

    OpenAIRE

    Uitterhaegen, Evelien; Merah, Othmane; Talou, Thierry; Stevens, Chris; Rigal, Luc; Evon, Philippe

    2015-01-01

    As fossil resources are steadily depleting and environmental concerns have developed into one of the main discussion points in public and political agendas, sustainability and an ecological viewpoint have become indispensable terms in modern society. This critical pressure towards ‘greener’ alternatives has led to a progressive application of renewable resources by the chemical industry. Vegetable oils present an interesting class of bioresources, with a market comprising both food and non-fo...

  13. Purification and some kinetic properties of catalase from parsley (Petroselinum hortense Hoffm., Apiaceae) leaves.

    Science.gov (United States)

    Oztürk, Lokman; Bülbül, Metin; Elmastas, Mahfuz; Ciftçi, Mehmet

    2007-01-01

    In this study, catalase (CAT: EC 1.11.1.6) was purified from parsley (Petroselinum hortense) leaves; analysis of the kinetic behavior and some properties of the enzyme were investigated. The purification consisted of three steps, including preparation of homogenate, ammonium sulfate fractionation, and fractionation by DEAE-Sephadex A50 ion exchange chromatography. The enzyme was obtained with a yield of 9.5% and had a specific activity of 1126 U (mg proteins)(-1). The overall purification was about 5.83-fold. A temperature of 4 degrees C was maintained during the purification process. Enzyme activity was spectrophotometrically measured at 240 nm. In order to control the purification of the enzyme, SDS-polyacrylamide gel electrophoresis was carried out in 4% and 10% acryl amide for stacking and running gel, respectively. SDS-polyacrylamide gel electrophoresis showed a single band for the enzyme. The molecular weight was found to be 183.29 kDa by Sephadex G-200 gel filtration chromatography. The stable pH, optimum pH, and ionic strength were determined for phosphate and Tris-HCl buffer systems. In addition, K(M) and V(max) values for H(2)O(2), at optimum pH and 25 degrees C, were determined by means of Lineweaver-Burk plots.

  14. Characterization of nuclear and chloroplast microsatellite markers for Falcaria vulgaris (Apiaceae)

    Science.gov (United States)

    Sarbottam Piya; Madhav P. Nepal

    2013-01-01

    Falcaria vulgaris (sickleweed) is native to Eurasia and a potential invasive plant of the United States. No molecular markers have been developed so far for sickleweed. Characterization of molecular markers for this plant would allow investigation into its population structure and biogeography thereby yielding insights into risk analysis and effective management...

  15. Biological Assays and Chemical Composition of Volatile Oils of Bupleurum fruticosum L. (Apiaceae

    Directory of Open Access Journals (Sweden)

    Andrea Maxia

    2011-01-01

    Full Text Available The composition of supercritical CO 2 extracts and essential oils obtained by hydrodistillation of Bupleurum fruticosum L., growing spontaneously in Italy and Portugal, and its antifungal activity is reported. The collected extracts were analyzed by GC-FID and GC-MS methods. The minimal inhibitory concentration (MIC and the minimal lethal concentration (MLC were used to evaluate the antifungal activity of the oils against Candida albicans, C. tropicalis, C. krusei, C. guillermondii, C. parapsilosis, Cryptococcus neoformans, Trichophyton rubrum, T. mentagrophytes, Microsporum canis, M. gypseum, Epidermophyton floccosum, Aspergillus niger, A. fumigatus and A. flavus.

  16. Essential oil constituents of the aerial parts and root of Cymbocarpum anethoides (Apiaceae) from Iran.

    Science.gov (United States)

    Nasiri, N; Shamkhani, H; Ghelichpour, Z; Mohammadi, M A; Sonboli, A

    2017-04-01

    The essential oils obtained by hydrodistillation from aerial parts at different growing stages and root of Cymbocarpum anethoides DC., from Iran were investigated. The oils were analysed by GC-FID and GC-MS. Forty-five, 52, 40 and 36 components were identified in the essential oils of aerial parts (vegetative, flowering and fruit) and root representing of the 99.2, 99.0, 99.8 and 99.6% of the total oils, respectively. The essential oil of the aerial parts of the plant in vegetative stage was dominated by n-decanal (36.5%) and n-dodecanal (25.3%). n-Decanal (35.8%) and 2E-decenal (25.1%) were the main constituents of the plant oil in flowering stage whereas 2E-decenal (32.1%) and 2E-dodecenal (21.5%) were characterised as the main components of the plant oil in fruit stage. In the essential oil of root, the major identified components were 2-dodecenoic acid (29.8%) and 2E-Dodecenol (12.7%).

  17. Chemical composition and antioxidant activity of essential oils of Deverra scoparia Coss. & Dur. (Apiaceae)

    International Nuclear Information System (INIS)

    Hammoudi, R.; Dehak, K.; Hadj Mahammed, M.; Didi Ouldelhadj, M.

    2015-01-01

    This study aimed to determine the chemical composition and to evaluate the antioxidant activity of the essential oils of the aerial part of the plant Deverra scoparia Coss. &Dur. The extraction of essential oils was carried out by hydrodistillation. The composition of essential oils was analyzed by gas chromatography coupled with mass spectrometry (GC and GC/MS). 22 constituents were identified, representing 84.63% of the essential oil. The major compounds are: α-bornyl acetate (31.99%) andα-pinene (12.05%). The study of the antioxidant power of these oils was performed by the method of DPPH and ABTS. The results showed that antioxidant activity of the Deverra scoparia essential oil wasmore effective than the two references tested,ascorbic acidand Trolox (author)

  18. Invazní bolševníky (Heracleum) v Evropě: genetická příbuznost a struktura populací

    Czech Academy of Sciences Publication Activity Database

    Jahodová, Šárka; Pyšek, Petr

    2008-01-01

    Roč. 43, Mater. 23 (2008), s. 73-80 ISSN 1212-3323. [Rostlinné invaze v ČR: situace, výzkum a management . Praha, 30.11.2007-01.12.2007] R&D Projects: GA AV ČR IAA600050811 Grant - others:EK(XE) GOCE-CT-2003-506675; EK(XE) EVK2-CT-2001-00128 Institutional research plan: CEZ:AV0Z60050516 Keywords : genetic relationships * introduction history * population structure Subject RIV: EF - Botanics

  19. Limited evidence for allelopathic effects of giant hogweed on germination af native herbs

    DEFF Research Database (Denmark)

    Wille, Wibke; Thiele, Jan; Walker, Emer A.

    2013-01-01

    on invaded soil, in Poa trivialis with H. mantegazzianum seed extract, and negative effects of the essential oil bergapten were found in three species. In P. trivialis the results of the seed extract were not supported by the experiment with added seeds of the invasive plant. Thus, there is limited evidence...... mantegazzianum, a prominent invader in Europe, using seeds of 11 native herbs exposed to soil or soil extracts from invaded stands, moist seeds or seed extracts of H. mantegazzianum. There was no effect of the various treatments on germination of most species, while germination was reduced in Urtica dioica...

  20. Inferring introduction history and spread of Falcaria vulgaris Bernh. (Apiaceae) in the United States based on herbarium records

    Science.gov (United States)

    Sarbottam Piya; Madhav P. Nepal; Achal Neupane; Gary E. Larson; Jack L. Butler

    2012-01-01

    Herbarium records were studied to infer the introduction history and spread of the exotic Eurasian sickleweed (Falcaria vulgaris Bernh.) in the United States. The spread of the plant was reconstructed using the location of early collections as the possible sites of primary introduction, and the location of subsequent collections as potential pathways along which this...

  1. Cytotoxic Activity and Composition of Petroleum Ether Extract from Magydaris tomentosa (Desf. W. D. J. Koch (Apiaceae

    Directory of Open Access Journals (Sweden)

    Giuseppina Autore

    2015-01-01

    Full Text Available The petroleum ether extract of Magydaris tomentosa flowers (Desf. W. D. J. Koch has been analyzed by GC-MS. It is mainly constituted by furanocoumarins such as xanthotoxin, xanthotoxol, isopimpinellin, and bergaptene. Other coumarins such as 7-methoxy-8-(2-formyl-2-methylpropyl coumarin and osthole also occurred. The antiproliferative activity of Magydaris tomentosa flower extract has been evaluated in vitro on murine monocye/macrophages (J774A.1, human melanoma (A375 and human breast cancer (MCF-7 tumor cell lines, showing a major activity against the latter.

  2. Gastroprotective effect of diligustilide isolated from roots of Ligusticum porteri coulter & rose (Apiaceae) on ethanol-induced lesions in rats.

    Science.gov (United States)

    Velázquez-Moyado, Josué A; Martínez-González, Alejandro; Linares, Edelmira; Bye, Robert; Mata, Rachel; Navarrete, Andrés

    2015-11-04

    The rhizome of Ligusticum porteri Coulter& Rose (LP) has been traditionally used by the ethnic group Raramuri in the North of México for treatment of diabetes, tuberculosis, stomachaches, diarrhea and ritual healing ceremonies. It is use as antiulcer remedy has been extended to all Mexico. To evaluate the gastroprotective activity of LP organic extracts and the major natural product diligustilide (DLG),using as experimental model the inhibition of the ethanol-induced lesions in rats. Gastric ulcers were induced by intragastric instillation of absolute ethanol (1 mL). We tested the gastroprotective activity of the organic extracts of LP and the pure compound DLG. The ulcer index (UI) was determined to measure the activity. In order to elucidate the action mechanism of DLG the animals were treated with L-NAME, N-ethylmalemide, Forskolin, 2',5'-dideoxyadenosine, Indomethacin, Glibenclameide, Diazoxide, NaHS and DL-Propargylglycine. The pylorus-ligated rat model was used to measure gastric secretion. The oral administration of organic extracts of Ligusticum porteri showed gastroprotective effect at 30 mg/Kg on ethanol induced gastric lesions; hexane and dichloromethane extracts were the most active. DLG was the major compound in the hexane extract. This compound at 10 mg/kg prevented significantly the gastric injuries induced by ethanol. The alkylation of endogenous non-protein-SH groups with N-ethylmaleimide abolished the gastroprotective effect of DLG and blocking the formation of endogenous prostaglandins by the pretreatment with indomethacin attenuated the gastroprotective effect of DLG. The gastroprotective activity demonstrated in this study tends to support the ethnomedical use of Ligusticum porteri roots. DLG, isolated as major compound of this medicinal plant has a clear gastroprotective effect on the ethanol-induced gastric lesions. The results suggest that the antiulcer activity of DLG depends on the participation of the endogenous non-protein -SH groups and prostaglandins. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  3. Composition and antimicrobial activity of the essential oils of Laserpitium latifolium L. and L. ochridanum Micevski (Apiaceae).

    Science.gov (United States)

    Popović, Višnja B; Petrović, Silvana D; Milenković, Marina T; Drobac, Milica M; Couladis, Maria A; Niketić, Marjan S

    2015-01-01

    The chemical composition and antimicrobial activity of essential oils of Laserpitium latifolium and L. ochridanum were investigated. The essential oils were isolated by steam distillation and characterized by GC-FID and GC/MS analyses. All essential oils were distinguished by high contents of monoterpenes, and α-pinene was the most abundant compound in the essential oils of L. latifolium underground parts and fruits (contents of 44.4 and 44.0%, resp.). The fruit essential oil was also rich in sabinene (26.8%). Regarding the L. ochridanum essential oils, the main constituents were limonene in the fruit oil (57.7%) and sabinene in the herb oil (25.9%). The antimicrobial activity of these essential oils as well as that of L. ochridanum underground parts, whose composition was reported previously, was tested by the broth-microdilution method against four Gram-positive and three Gram-negative bacteria and two Candida albicans strains. Except the L. latifolium underground-parts essential oil, the other investigated oils showed a high antimicrobial potential against Staphylococcus aureus, S. epidermidis, Micrococcus luteus, or Candida albicans (minimal inhibitory concentrations of 13.0-73.0 μg/ml), comparable to or even higher than that of thymol, which was used as reference compound. Copyright © 2015 Verlag Helvetica Chimica Acta AG, Zürich.

  4. Chemical Composition of Volatiles; Antimicrobial, Antioxidant and Cholinesterase Inhibitory Activity of Chaerophyllum aromaticum L. (Apiaceae) Essential Oils and Extracts.

    Science.gov (United States)

    Petrović, Goran M; Stamenković, Jelena G; Kostevski, Ivana R; Stojanović, Gordana S; Mitić, Violeta D; Zlatković, Bojan K

    2017-05-01

    The present study reports the chemical composition of the headspace volatiles (HS) and essential oils obtained from fresh Chaerophyllum aromaticum root and aerial parts in full vegetative phase, as well as biological activities of their essential oils and MeOH extracts. In HS samples, the most dominant components were monoterpene hydrocarbons. On the other hand, the essential oils consisted mainly of sesquiterpenoids, representing 73.4% of the root and 63.4% of the aerial parts essential oil. The results of antibacterial assay showed that the aerial parts essential oil and MeOH extract have no antibacterial activity, while the root essential oil and extract showed some activity. Both of the tested essential oils exhibited anticholinesterase activity (47.65% and 50.88%, respectively); MeOH extract of the root showed only 8.40% inhibition, while aerial part extract acted as an activator of cholinesterase. Regarding the antioxidant activity, extracts were found to be more effective than the essential oils. © 2017 Wiley-VHCA AG, Zurich, Switzerland.

  5. OENANTHE CROCATA (APIACEAE, APIOIDEAE, PLANTA TÓXICA NUEVA PARA LA FLORA ADVENTICIA DE ARGENTINA Y AMÉRICA

    Directory of Open Access Journals (Sweden)

    Susana Martínez

    2012-01-01

    Full Text Available Con el hallazgo de Oenanthe crocata en la provincia de Buenos Aires, una nueva especie se suma a la flora adventicia de la Argentina y de América. Se trata de una planta tóxica, originaria de Europa; la toxicidad se debe a la presencia, particularmente en las raíces, de enantotoxina, un alcohol poliacetilénico. En los países de origen se han reportado casos de envenenamiento y muerte en ganado y seres humanos debido a la ingestión de tubérculos radicales. La identificación de la especie se corroboró con la comparación de la región ITS de ADN nuclear ribosomal del material argentino con las secuencias nucleotídicas disponibles en GenBank y con un análisis filogenético de máxima verosimilitud de las especies de Oenanthe. Además se remite, por primera vez, Oenanthe divaricata a la sinonimia de O. crocata. En este aporte se describe e ilustra la nueva cita, se provee un mapa de distribución y se señalan los caracteres diferenciales con otras apioideas que crecen en Argentina.

  6. Traditional uses of medicinal plants used by Indigenous communities for veterinary practices at Bajaur Agency, Pakistan.

    Science.gov (United States)

    Aziz, Muhammad Abdul; Khan, Amir Hasan; Adnan, Muhammad; Ullah, Habib

    2018-01-29

    The pastoral lifestyle of Indigenous communities of Bajaur Agency is bringing them close to natural remedies for treating their domestic animals. Several studies have been conducted across the globe describing the importance of traditional knowledge in veterinary care. Therefore, this study was planned with the aim to record knowledge on ethnoveterinary practices from the remote areas and share sit with other communities through published literature. Data was gathered from community members through semi-structured interviews and analyzed through informant consensus factor (Fic) to evaluate the consent of current ethnoveterinary practices among the local people. In total, 73 medicinal plants were recorded under the ethnoveterinary practices. Most widely used medicinal plants with maximum use reports (URs) were Visnaga daucoides Gaertn., Foeniculum vulgare Mill., Solanum virginianum L., Withania somnifera (L.) Dunal, Glycyrrhiza glabra L., and Curcuma longa L. New medicinal values were found with confidential level of citations for species including Heracleum candicans and Glycerhiza glabra. Family Apiaceae was the utmost family with high number (7 species) of medicinal plants. Maximum number of medicinal plants (32) was used for gastric problems. High Fic was recorded for dermatological (0.97) followed by reproductive (0.93) and gastrointestinal disorders (0.92). The main route of remedies administration was oral. Current study revealed that the study area has sufficient knowledge on ethnoveterinary medicinal plants. This knowledge is in the custody of nomadic grazers, herders, and aged community members. Plants with new medicinal uses need to be validated phytochemically and pharmacologically for the development of new alternative drugs for veterinary purposes.

  7. Sublethal Effects of Essential Oils From Eucalyptus staigeriana (Myrtales: Myrtaceae), Ocimum gratissimum (Lamiales: Laminaceae), and Foeniculum vulgare (Apiales: Apiaceae) on the Biology of Spodoptera frugiperda (Lepidoptera: Noctuidae).

    Science.gov (United States)

    Cruz, G S; Wanderley-Teixeira, V; Oliveira, J V; Lopes, F S C; Barbosa, D R S; Breda, M O; Dutra, K A; Guedes, C A; Navarro, D M A F; Teixeira, A A C

    2016-04-01

    Spodoptera frugiperda (Smith 1797) (Lepidoptera: Noctuidae) is a major pest of maize, Zea mays L. Its control is often achieved through repeated applications per season of insecticides, which may lead to adverse effects on the ecosystem. Thus, the study of alternative methods with less environmental impact has expanded to include the use of essential oils. These oils are products of the secondary metabolism in plants, and their insecticidal activity has been widely demonstrated in populations of many pest insects. This study evaluated the insecticidal activities of essential oils from Eucalyptus staigeriana, Ocimum gratissimum, and Foeniculum vulgare on Spodoptera frugiperda. Gas chromatography–mass spectrometry profiles and contact toxicity of these oils as well as their sublethal effects on larvae and reproductive parameters in adults were evaluated. All three oils had sublethal effects on S. frugiperda; however, the oil of O. gratissimum showed the best results at all doses tested. These essential oils may have promise for control of S. frugiperda.

  8. Effects of gamma irradiation and comparison of different extraction methods on sesquiterpene lactone yields from the medicinal plant Thapsia garganica L. (Apiaceae)

    DEFF Research Database (Denmark)

    Mohamed Ibrahim, Abir M.; Martinez-Swatson, Karen A.; Benkaci-Ali, Farid

    2017-01-01

    methods Quantification of the compounds of interest was done using an HPLC. The antioxidant activity extracts was determined using the two free radical scavenging assays: the 2,2-diphenyl-picryl-hydrazyl (DPPH) and the 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) diammonium salt (ABTS). Results...... the combined effect of microwave assisted extraction and gamma irradiation on the highly bioactive compounds found in extracts of Algerian T. garganica, samples from different locations in Algeria were prepared by extraction from dried leaf and root samples of dried plant material, using different extraction......: It was found that location and extraction method had significant impact on the phytochemical composition of extracts. Gamma irradiation was found to have no effect on the phytochemical composition of the plant extracts or on their antioxidant properties. Conclusion: The study has shown that microwave assisted...

  9. In Vitro and In Vivo Anti-Helicobacter Activities of Eryngium foetidum (Apiaceae), Bidens pilosa (Asteraceae), and Galinsoga ciliata (Asteraceae) against Helicobacter pylori.

    Science.gov (United States)

    Kouitcheu Mabeku, Laure Brigitte; Eyoum Bille, Bertrand; Nguepi, Eveline

    2016-01-01

    This study was performed to evaluate the antimicrobial activities of extracts of Bidens pilosa, Galinsoga ciliata, and Eryngium foetidum against 6 clinical strains of Helicobacter pylori in vitro and in vivo. Broth microdilution method was used in vitro. In vivo, Swiss mice were inoculated with H. pylori and divided into 5 groups; the control group received the vehicle and the four others received 125, 250, and 500 mg/kg of methanol extract of Eryngium foetidum and ciprofloxacin (500 mg/kg) for 7 days, respectively. Helicobacter pylori colonization and number of colonies in gastric biopsies culture were assessed on days 1 and 7 after treatment. The lowest MIC value (64 μg/mL) and the best spectrum of bactericidal effect (MBC/MIC = 1) were obtained with the methanol extract of Eryngium foetidum. The number of H. pylori infected animals was 17% (plant-extract) and 0% (ciprofloxacin) compared to 100% for the infected untreated group. Plant-extract (381.9 ± 239.5 CFU) and ciprofloxacin (248 ± 153.2 CFU) significantly reduced bacterial load in gastric mucosa compared to untreated, inoculated mice (14350 ± 690 CFU). Conclusion. The present data provided evidence that methanol extract of Eryngium foetidum could be a rich source of metabolites with antimicrobial activity to fight Helicobacter pylori infections.

  10. Protective Effect of Parsley Juice (Petroselinum crispum, Apiaceae against Cadmium Deleterious Changes in the Developed Albino Mice Newborns (Mus musculus Brain

    Directory of Open Access Journals (Sweden)

    Ahmed A. Allam

    2016-01-01

    Full Text Available Parsley was used as a probe of the current experiment to prevent the behavioral, morphological and biochemical changes in the newborn brain following the administration of cadmium (Cd to the pregnant mice. The nonanesthetized pregnant mice were given daily parsley juice (Petroselinum crispum at doses of 20 mg/kg and 10 mg/kg. Pregnant mothers were given Cd at a dose of 30 mg/kg divided into 3 equal times. The newborns have been divided into 6 groups: Group A, mothers did not take treatment; Groups B and C, mothers were treated with low and high dose of parsley, respectively; Group D, mothers were treated only with Cd (perinatal intoxication; Groups E and F, mothers were treated with Cd doses and protected by low and high doses of parsley, respectively. Light microscopy showed that Cd-induced neuronal degeneration by chromatolysis and pyknosis in the brain regions. The low dose of parsley 10 g/kg/day exhibited significant effects in neutralizing and reducing the deleterious changes due to Cd exposure during pregnancy on the behavioral activities, neurotransmitters, oxidative stress, and brain neurons morphology of the mice newborns.

  11. Protective Effect of Parsley Juice (Petroselinum crispum, Apiaceae) against Cadmium Deleterious Changes in the Developed Albino Mice Newborns (Mus musculus) Brain.

    Science.gov (United States)

    Allam, Ahmed A; Maodaa, Salah N; Abo-Eleneen, Rasha; Ajarem, Jamaan

    2016-01-01

    Parsley was used as a probe of the current experiment to prevent the behavioral, morphological and biochemical changes in the newborn brain following the administration of cadmium (Cd) to the pregnant mice. The nonanesthetized pregnant mice were given daily parsley juice (Petroselinum crispum) at doses of 20 mg/kg and 10 mg/kg. Pregnant mothers were given Cd at a dose of 30 mg/kg divided into 3 equal times. The newborns have been divided into 6 groups: Group A, mothers did not take treatment; Groups B and C, mothers were treated with low and high dose of parsley, respectively; Group D, mothers were treated only with Cd (perinatal intoxication); Groups E and F, mothers were treated with Cd doses and protected by low and high doses of parsley, respectively. Light microscopy showed that Cd-induced neuronal degeneration by chromatolysis and pyknosis in the brain regions. The low dose of parsley 10 g/kg/day exhibited significant effects in neutralizing and reducing the deleterious changes due to Cd exposure during pregnancy on the behavioral activities, neurotransmitters, oxidative stress, and brain neurons morphology of the mice newborns.

  12. [Relaxant activity of aqueous and ethanol extracts of parsley (Petroselinum crispum (Mill) Nym. ex A. W Hill, Apiaceae) on isolated ileum of rat].

    Science.gov (United States)

    Branković, Suzana; Kitić, Dusanka; Radenković, Mirjana; Ivetić, Vesna; Veljković, Slavimir; Nesić, Milkica

    2010-01-01

    Parsley (Petroselinum crispum) is used in the traditional herbal medicine to treat intestinal disorders. The aim of this study was to examine the effect of aqueous and ethanol extracts of parsley on spontaneous and acetylcholine induced contractions on isolated rat ileum. Wistar albino rats (250-300 g) were used in this study. The ileum portions were isolated out and cleaned off mesenteries. Preparations 2 cm long were mounted in 20 ml tissue baths containing Tyrode's solution maintained at 37 degrees C and aerated with a mixture of 5% carbon dioxide in oxygen. In the first part of experiments, contractile responses to the aqueous (ethanol) extracts of parsley were recorded. In the second part, increasing concentrations of acetylcholine were added to the organ bath for a full concentration response curve and then concentration response curves were obtained after adding the aqueous (ethanol) extracts of parsley. Our results showed that aqueous (62.22 +/- 7.15%) and ethanol (79.16 +/- 9.34%) extracts of parsley in dose dependent manner decreased the tonus of spontaneous contractions of isolated rat ileum. The aqueous (32.16 +/- 2.75%) and ethanol (53.96 +/- 4.86%) extracts of parsley reduced the acetylcholine induced contraction, the reduction was greater with ethanol extract than with the aqueous one. It can be concluded that the aqueous and ethanol extracts of parsley exert antispasmodic activity on rat ileum. The relaxant effect of ethanol extract was better comparing to aqueous extract of parsley.

  13. Karyotyping and in situ chromosomal localization of rDNA sites in black cumin Bunium persicum (Boiss B. Fedtsch,1915 (Apiaceae

    Directory of Open Access Journals (Sweden)

    R. K. Chahota

    2011-11-01

    Full Text Available The fluorescent in situ hybridization (FISH technique has been applied to somatic chromosomes in the medicinally important species, Bunium persicum, to elucidate its karyotypes. The bicolour FISH technique involving 18S-5.8S-26S and 5S ribosomal RNA genes as probes was used to assign physical localization and measurement of rDNA sites on homologous pairs of chromosomes. The two 18S-5.8S-26S rRNA gene sites were at the terminal regions of the short arms of the chromosomes 1 and 2 involving NOR region of chromosome 1. The 5S rDNA sites were found on subtelomeric region of the long arm of the chromosome number 5 and at interstitial regions of the short arm of chromosome 7. Based on direct visual analysis of chromosome length, morphology and position of FISH signals, a pioneer attempt has been made to construct metaphase karyotype in B. persicum, an endangered medicinal plant of North Western Himalayas.

  14. Entire plastid phylogeny of the carrot genus (Daucus, Apiaceae): Concordance with nuclear data and mitochondrial and nuclear DNA insertions to the plastid.

    Science.gov (United States)

    Spooner, David M; Ruess, Holly; Iorizzo, Massimo; Senalik, Douglas; Simon, Philipp

    2017-02-01

    We explored the phylogenetic utility of entire plastid DNA sequences in Daucus and compared the results with prior phylogenetic results using plastid and nuclear DNA sequences. We used Illumina sequencing to obtain full plastid sequences of 37 accessions of 20 Daucus taxa and outgroups, analyzed the data with phylogenetic methods, and examined evidence for mitochondrial DNA transfer to the plastid ( Dc MP). Our phylogenetic trees of the entire data set were highly resolved, with 100% bootstrap support for most of the external and many of the internal clades, except for the clade of D. carota and its most closely related species D. syrticus . Subsets of the data, including regions traditionally used as phylogenetically informative regions, provide various degrees of soft congruence with the entire data set. There are areas of hard incongruence, however, with phylogenies using nuclear data. We extended knowledge of a mitochondrial to plastid DNA insertion sequence previously named Dc MP and identified the first instance in flowering plants of a sequence of potential nuclear genome origin inserted into the plastid genome. There is a relationship of inverted repeat junction classes and repeat DNA to phylogeny, but no such relationship with nonsynonymous mutations. Our data have allowed us to (1) produce a well-resolved plastid phylogeny of Daucus , (2) evaluate subsets of the entire plastid data for phylogeny, (3) examine evidence for plastid and nuclear DNA phylogenetic incongruence, and (4) examine mitochondrial and nuclear DNA insertion into the plastid. © 2017 Spooner et al. Published by the Botanical Society of America. This work is licensed under a Creative Commons public domain license (CC0 1.0).

  15. Eco-friendly larvicides from Indian plants: Effectiveness of lavandulyl acetate and bicyclogermacrene on malaria, dengue and Japanese encephalitis mosquito vectors.

    Science.gov (United States)

    Govindarajan, Marimuthu; Benelli, Giovanni

    2016-11-01

    Mosquitoes (Diptera: Culicidae) are a key threat for millions of people and animals worldwide, since they act as vectors for devastating pathogens and parasites, including malaria, dengue, Japanese encephalitis, filiariasis and Zika virus. Mosquito young instars are usually targeted using organophosphates, insect growth regulators and microbial agents. Indoor residual spraying and insecticide-treated bed nets are also employed. However, these chemicals have negative effects on human health and the environment and induce resistance in a number of vectors. In this scenario, newer and safer tools have been recently implemented to enhance mosquito control. The concrete potential of screening plant species as sources of metabolites for entomological and parasitological purposes is worthy of attention, as recently elucidated by the Y. Tu's example. Here we investigated the toxicity of Heracleum sprengelianum (Apiaceae) leaf essential oil and its major compounds toward third instar larvae of the malaria vector Anopheles subpictus, the arbovirus vector Aedes albopictus and the Japanese encephalitis vector Culex tritaeniorhynchus. GC-MS analysis showed that EO major components were lavandulyl acetate (17.8%) and bicyclogermacrene (12.9%). The EO was toxic to A. subpictus, A. albopictus, and C. tritaeniorhynchus, with LC50 of 33.4, 37.5 and 40.9µg/ml, respectively. Lavandulyl acetate was more toxic to mosquito larvae if compared to bicyclogermacrene. Their LC50 were 4.17 and 10.3µg/ml for A. subpictus, 4.60 and 11.1µg/ml for A. albopictus, 5.11 and 12.5µg/ml for C. tritaeniorhynchus. Notably, the EO and its major compounds were safer to three non-target mosquito predators, Anisops bouvieri, Diplonychus indicus and Gambusia affinis, with LC50 ranging from 206 to 4219µg/ml. Overall, this study highlights that H. sprengelianum EO is a promising source of eco-friendly larvicides against three important mosquito vectors with moderate toxicity against non-target aquatic

  16. Climatic niche of Selinum alatum (Apiaceae, Selineae), a new invasive plant species in Central Europe and its alterations according to the climate change scenarios: Are the European mountains threatened by invasion?

    Science.gov (United States)

    Konowalik, Kamil; Proćków, Małgorzata; Proćków, Jarosław

    2017-01-01

    In recent years, a few established populations of Selinum alatum have been found in the Eastern Carpathians outside its native range that is the Caucasus and the Armenian Highlands. The species is spreading predominantly in Poland where it can outcompete native plants in certain cases. This study addresses a potential climatic niche of the plant with the special aims to illuminate future spreading and indicate areas suitable for invasion. Our results show that the extent of the favourable habitat of the species is broader than currently known. This suggests that the plant has the ability to become a potential new element in some semi-natural or disturbed ecosystems associated with mountainous areas, especially in Central and Southern Europe. Future (2070) models mostly rendered similar suitability maps, but showed slight differences over particular areas and a contraction of suitable habitats, mainly in the northern part of the non-native range.

  17. Environ: E00421 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available E00421 Processed changium smyrnioides root Crude drug ... Changium smyrnioides [TAX:3...86280] ... Apiaceae (carrot family) Changium smyrnioides root removed cortex (boiled, dried) ...

  18. Entyloma scandicis, a new smut fungus on Scandix verna from Mediterranean forests of Israel

    Science.gov (United States)

    Entyloma is a genus of more than 170 species of smut fungi parasitizing dicotyledons. Within the genus, the species sporulating in vegetative organs of Apiaceae form a separate group. In this study, the morphology and phylogeny of Entyloma on Scandix verna (Apiaceae, Scandiceae) collected in Mount C...

  19. Antimicrobial activity of some endemic plant species from Turkey

    African Journals Online (AJOL)

    SERVER

    2007-08-06

    Aug 6, 2007 ... Antibacterial and antifungal activity of Heracleum sphondylium subsp. arvinense. Afr. J. Biotechnol. 5: 1087-1089. Ertürk Ö (2006). Antibacterial and antifungal activity of ethanolic extracts from eleven spice plants. Biologia. 61: 275-278. Fazly Bazzaz BS, Haririzadeh G (2003). Screening of Iranian plants for.

  20. Study of aqueous extract of three medicinal plants on cell membrane ...

    African Journals Online (AJOL)

    The aim of this study was to evaluate the effect of aqueous extract of three medicinal plants, Artemisia dracunculus L, Cuminum cyminum L and Heracleum persicum Desf, which contain saponins on biological membrane. Also in this study, some of their physicochemical properties were studied. At the first step, the aqueous ...

  1. Compilation of Annual Reports of the Navy ELF (Extremely Low Frequency) Communications System Ecological Monitoring Program (1983). Volume 2. Tabs F-J.

    Science.gov (United States)

    1984-07-01

    POSITAE C. rugosa *Arctiumn minus CON VOLULACEAE * .Centaurea maculosa , Convolviliis Cirsium arvense (several possible) C. discolor CRASSULACEAE C. hill...Heracleum lanatumn A. umbllatusHieraciumn aurantiacum - A. sp. I H. florentinumn A. sp. 2 H. pratense A. sp. 3 Hypericumn perforatumn Centaurea maculosa H...Hypericumn perforatumn Aster umbellatus Lychnis alba Aster sp. I Melilotus alba *Centaurea maculosa Oenethera biennis Chrysanthemum leucanthemnum Prunus

  2. Environ: E00099 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available E00099 Bupleurum root Crude drug Saikosaponins [CPD:C08975 C08976], Phytosterols, ... as: D06727 Apiaceae (carrot family) Bupleurum falcatum root Major component: Saikosaponin [CPD:C08975 C08976] ...

  3. Drug: D09146 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available niaca[TAX:36596], Artemisia apiacea [TAX:262982], Xanthium strumarium [TAX:318068], Persicaria hydropiper [T...eae (daisy family) Xanthium strumarium juice, and Polygonaceae (buckwheat family) Persicaria hydropiper juice (dried) ... PubChem: 96025826 ...

  4. Environ: E00434 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available E00434 Anethum graveolens fruit Anethi fructus Crude drug Carvone [CPD:C01767 C113...83], Limonene [CPD:C06078] Anethum graveolens [TAX:40922] ... Apiaceae (carrot family) Anethum graveolens fruit (dried) ...

  5. The transformer species of the Ukrainian Polissya

    Directory of Open Access Journals (Sweden)

    Protopopova Vira V.

    2015-09-01

    Full Text Available The investigation results of the transformer species participation (Echinocystis lobata (Michx. Torr. & A. Gray, Heracleum sosnowskyi Manden., Impatiens glandulifera Royle, I. parviflora DC., Reynoutria japonica Houtt., Robinia pseudoacacia L. in different plant communities of the Ukrainian Polissya (Forest zone of Ukraine are presented. All the abovementioned species are strong edificators in the region that can significantly change important species composition parameters of communities and character of landscape.

  6. Miscellaneous

    NARCIS (Netherlands)

    NN,

    2002-01-01

    CONSTANCE, LINCOLN (Eugene, OR, USA, 16 February 1909 — Berkeley, CA, USA, 11 June 2001) Foremost expert on Umbelliferae/Apiaceae systematics. His long and distinguished career began as a graduate student with Willis Linn Jepson in the 1930s. He was Curator of Seed Plants in the University Herbarium

  7. Composition of Prangos pabularia essential oil, indentification of an unknown compound from the oil and its insecticidal activity against yellow fever mosquito, Aedes aegypti

    Science.gov (United States)

    The essential oil of air dried fruits of Prangos pabularia Lindl (Apiaceae) was obtained by hydrodistillation and its chemical profile was identified using GC-FID and GC-MS. Bicyclogermacrene (21%), (Z)-'-ocimene (19%), '-humulene (8%), '-pinene (8%) and spathulenol (6%) were the main constituents o...

  8. Biology and ecology of sickleweed (Falcaria vulgaris) in the Fort Pierre National Grassland of South Dakota

    Science.gov (United States)

    Brian L. Korman

    2011-01-01

    In the last two decades the exotic plant sickleweed (Falcaria vulgaris Bernh., Apiaceae) has invaded, and come to dominate, large areas of the Fort Pierre National Grassland (FPNG) in central South Dakota, USA. Currently sickleweed is estimated to infest over 3200 ha of FPNG. The purpose of this study was to examine several of the biological and ecological traits that...

  9. Drug: D03381 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available Carum carvi Obtained by steam distillation Major component: (+)-Carvone [CPD:C11383] ... CAS: 8000-42-8 PubChem: 17397528 ... ... Sabinene [CPD:C16777] ... Carum carvi L. [TAX:48032] ... Same as: E00237 ... the crushed ripe seeds of Apiaceae

  10. In vitro regeneration of wild chervil (Anthriscus sylvestris L.)

    NARCIS (Netherlands)

    Hendrawati, Oktavia; Hille, Jacques; Woerdenbag, Herman J.; Quax, Wim J.; Kayser, Oliver; Finer, J.

    Anthriscus sylvestris (L.) Hoffm. (Apiaceae) is a common wild plant that accumulates the lignan deoxypodophyllotoxin. Deoxypodophyllotoxin can be hydroxylated at the C-7 position in recombinant organisms yielding podophyllotoxin, which is used as a semi-synthetic precursor for the anticancer drugs,

  11. Resurrecting deadly carrots

    DEFF Research Database (Denmark)

    Weitzel, Corinna; Rønsted, Nina; Spalik, Krysztof

    2014-01-01

    Thapsia L. circumscribes a small genus of herbaceous perennials in the taxonomically difficult family Apiaceae. Thapsia occurs around the Mediterranean, extending from the Atlantic coasts of Portugal and Morocco to Crete and other Greek Islands in the East. Thapsia is commonly known as deadly...

  12. 7 CFR 201.56-12 - Miscellaneous plant families.

    Science.gov (United States)

    2010-01-01

    ... SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) FEDERAL SEED ACT FEDERAL SEED ACT REGULATIONS Germination Tests in the Administration of the Act § 201.56-12 Miscellaneous plant families. Kinds of seed by family: Carrot family, Apiaceae (Umbelliferae)—carrot, celery...

  13. Essential oil composition of Pimpinella cypria and its insecticidal, cytotoxic, and antimicrobial activity

    Science.gov (United States)

    A water-distilled essential oil from the aerial parts of Pimpinella cypria Boiss. (Apiaceae), an endemic species in northern Cyprus, was analyzed by GC and GC-MS. Forty-five compounds were identified in the oil and these comprised 81.7% of the total composition. The compound classes in the oil were ...

  14. Biological Evaluation, Overpressured Layer Chromatography (OPLC) separation and Isolation of a New Acetylenic Derivative Compound from Prangos platychlaena ssp. platychlaena Fruit Essential Oils

    Science.gov (United States)

    In the present work, fruits of Prangos platychlaena Boiss. ex Tchihat. ssp. platychlaena (Apiaceae) collected from eastern (Sample A) and central (Sample B) parts of Turkey were subjected to hydrodistillation to yield essential oils (EOs). The chemical composition of P. platychlaena ssp. platychlaen...

  15. Pollinator networks, alien species and the conservation of rare plants: Trinia glauca as a case study

    NARCIS (Netherlands)

    Carvalheiro, L.G.; Barbosa, E.R.; Memmott, J.

    2008-01-01

    1. Despite the essential role of pollination in the maintenance of many rare plant species, conservation management plans rarely consider the service of pollination. 2. This study identifies the main pollinators of a rare English plant species, Trinia glauca (Apiaceae), and provides recommendations

  16. Postharvest quality of carrot cultivars, packaged and in bulk

    African Journals Online (AJOL)

    Jane

    2011-08-15

    Aug 15, 2011 ... presented the highest number of sprouts when stored in bulk (48.5%) and the largest number of carrots with radicels (54.7%). ... The carrot (Daucus carota L.), a plant of the family. Apiaceae ... widespread global consumption and large planted area. .... increased temperature and CO2 concentration and the.

  17. Localization and in-vivo characterization of thapsia garganica CYP76AE2 indicates a role in thapsigargin biosynthesis

    DEFF Research Database (Denmark)

    Andersen, Trine Bundgaard; Martinez-Swatson, Karen Agatha; Rasmussen, Silas Anselm

    2017-01-01

    The Mediterranean plant Thapsia garganica (dicot, Apiaceae), also known as deadly carrot, produces the highly toxic compound thapsigargin. This compound is a potent inhibitor of the sarcoplasmic-endoplasmic reticulum Ca2+ -ATPase calcium pump in mammals and is of industrial importance as the active...

  18. Antibacterial activity of Iranian medicinal plants against Streptococcus iniae isolated from rainbow trout (Oncorhynchus mykiss

    Directory of Open Access Journals (Sweden)

    Pirbalouti Ghasemi Abdollah

    2011-01-01

    Full Text Available Streptococcus iniae is among the major pathogens of a large number of fish species cultured in fresh and marine recirculating and net pen production systems. Ten Iranian medicinal plants were assessed for their antimicrobial activity against Streptococcus iniae isolates obtained from diseased Oncorhynchus mykiss (Salmonidae; Walbaum, 1972 collected from fish farms in Iran. The antibacterial activity of ethanol extracts of Punica granatum, Quercus branti, Glycyrrhiza glabra and essential oils of Heracleum lasiopetalum, Satureja bachtiarica, Thymus daenensis, Myrtus communis, Echinophora platyloba, Kelussia odoratissima and Stachys lavandulifolia against Steptococcus iniae was evaluated by disc diffusion and serial dilution assays. Most of the extracts and essential oils showed a relatively high antibacterial activity against Streptococcus iniae. Of the plants studied, the most active extracts were those obtained from the essential oils of Satureja bachtiarica, Echinophora platyloba, Thymus daenensis and the ethanol extract of Quercus branti. Some of the extracts were active against Streptococcus iniae. Two essential oils showed lower MIC values; Heracleum lasiopetalum (78 μg/ml and Satureja bachtiarica (39 μg/ml. The essential oil of Satureja bachtiarica could be an important source of antibacterial compounds against the Streptococcus iniae isolated from rainbow trout.

  19. Localization and characterization of CYP76AE2 part of thapsigargin biosynthesis in Thapsia garganica

    DEFF Research Database (Denmark)

    Andersen, Trine Bundgaard; Martinez-Swatson, Karen Agatha; Rasmussen, Silas Anselm

    2018-01-01

    The Mediterranean plant Thapsia garganica (dicot, Apiaceae), also known as Deadly carrot, produces the highly toxic compound thapsigargin. This compound is a potent inhibitor of the SERCA calcium pump in mammals, and is of industrial importance as the active moiety of the anticancer drug Mipsagar......The Mediterranean plant Thapsia garganica (dicot, Apiaceae), also known as Deadly carrot, produces the highly toxic compound thapsigargin. This compound is a potent inhibitor of the SERCA calcium pump in mammals, and is of industrial importance as the active moiety of the anticancer drug...... epikunzeaol into epidihydrocostunolide. Furthermore, we show that thapsigargin is likely to be stored in secretory ducts in the roots. Transcripts from TgTPS2 (epikunzeaol synthase) and TgCYP76AE2 in roots were only found in the epithelial cells lining these secretory ducts. This emphasizes the involvement...

  20. De Novo Transcriptome Sequence Assembly and Identification of AP2/ERF Transcription Factor Related to Abiotic Stress in Parsley (Petroselinum crispum)

    OpenAIRE

    Li, Meng-Yao; Tan, Hua-Wei; Wang, Feng; Jiang, Qian; Xu, Zhi-Sheng; Tian, Chang; Xiong, Ai-Sheng

    2014-01-01

    Parsley is an important biennial Apiaceae species that is widely cultivated as herb, spice, and vegetable. Previous studies on parsley principally focused on its physiological and biochemical properties, including phenolic compound and volatile oil contents. However, little is known about the molecular and genetic properties of parsley. In this study, 23,686,707 high-quality reads were obtained and assembled into 81,852 transcripts and 50,161 unigenes for the first time. Functional annotation...

  1. Chemical Composition and Cholinesterase Inhibitory Activity of Different Parts of Daucus aristidis Coss. Essential Oils from Two Locations in Algeria

    OpenAIRE

    Mebarka Lamamra; Hocine Laouer; Smain Amira; Ilkay Erdogan Orhan; Fatma Sezer Senol; Betul Demirci; Salah Akkal

    2017-01-01

    The chemical composition of the essential oils obtained by hydrodistillation from the different parts of Daucus aristidis Coss. (syn. Ammiopsis aristidis Batt.) (Apiaceae) from two locations (Ghoufi and Bousaada) in East of Algeria, was investigated for the first time by GC and GC-MS and evaluated for their in vitro acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activity, the enzymes linked to Alzheimer’s disease, by a spectrophotometric method of Ellman using ELISA m...

  2. Levisticum officinale hairy root cultures: influence of light and light type on growth and essential oil production

    OpenAIRE

    Lima, A. Sofia; Sousa, Maria João; Pedro, Luís G.; Figueiredo, A. Cristina; Barroso, J.G.; Deans, S.G.; Scheffer, J.J.C.

    2005-01-01

    The essential oils of Levisticum officinale W.D.J. Koch (Apiaceae), including those isolated from the roots, are used in the cosmetic, pharmaceutical and food industries [1]. This perennial and herbaceous plant, commonly known as lovage, is widely known by its aromatic, ornamental and medicinal properties. The effect of light and light type on growth and essential oil production of lovage hairy root cultures was studied by comparison of cultures maintained under “blue-basic” (400-550nm) and “...

  3. Extinciones históricas: el caso de la enigmática planta del Silfio

    OpenAIRE

    Ríos Ruiz, Segundo

    2016-01-01

    This review refers to the Silphium (Apiaceae), one of the most enigmatic plants in the history of the Mediterranean. In Greco-Roman world, it was a panacea and especially, a powerful aphrodisiac which left many written historical references, in addition to their image mosaics and coins. Silphium extinction, due to over-exploitation is certainly a good example for the conservation of biodiversity and for the defense of sustainable use of natural resources.

  4. Miscellaneous

    OpenAIRE

    NN

    2002-01-01

    CONSTANCE, LINCOLN (Eugene, OR, USA, 16 February 1909 — Berkeley, CA, USA, 11 June 2001) Foremost expert on Umbelliferae/Apiaceae systematics. His long and distinguished career began as a graduate student with Willis Linn Jepson in the 1930s. He was Curator of Seed Plants in the University Herbarium (UC) beginning in the 1940s, Chair of the Department of Botany in the early 1950s, Dean of the College of Letters and Science from the mid 1950s to the early 1960s, Vice-Chancellor of Academic Aff...

  5. Phytotoxic Activities of Mediterranean Essential Oils

    Directory of Open Access Journals (Sweden)

    Luiz Fernando Rolim de Almeida

    2010-06-01

    Full Text Available Twelve essential oils from Mediterranean aromatic plants were tested for their phytotoxic activity, at different doses, against the germination and the initial radicle growth of seeds of Raphanus sativus, Lactuca sativa and Lepidium sativum. The essential oils were obtained from Hyssopus officinalis, Lavandula angustifolia, Majorana hortensis, Melissa officinalis, Ocimum basilicum, Origanum vulgare, Salvia officinalis and Thymus vulgaris (Lamiaceae, Verbena officinalis (Verbenaceae, Pimpinella anisum, Foeniculum vulgare and Carum carvi (Apiaceae. The germination and radicle growth of tested seeds were affected in different ways by the oils. Thyme, balm, vervain and caraway essential oils were more active against both germination and radicle elongation.

  6. Establecimiento y multiplicación in vitro de cinco cultivares de apio (Arracacia xanthorrhiza Bancroft) colectados en Venezuela

    OpenAIRE

    Matos, Eduardo; Marcano, María; Azócar, Carmen Julia; Mora, Argenis

    2015-01-01

    El apio (Arracacia xanthorriza Bancroft) es una planta de la familia Apiaceae, originaria de Los Andes, de raíces reservantes comestibles, de considerable valor nutritivo y apreciado sabor, reconocida como un cultivo con alto potencial especialmente para poblaciones de países en vías de desarrollo. Con el fin de valorar las posibilidades de propagación in vitro de esta planta, algunos esfuerzos han sido reportados. El presente trabajo constituye un primer intento para determinar condiciones a...

  7. Phytochemical analysis of Ferulogo Bernardii Tomk & M.Pimen

    Directory of Open Access Journals (Sweden)

    Khalighi-Sigaroodi F.

    2006-07-01

    Full Text Available From the hexane extract of the aerial parts of Ferulago Bernardii (Apiaceae four coumarins, namely prantschimgin 1, oxypeucedanin 2, psoralen 3 and umbelliferone 4; β-sitosterol 5; and nonacosane 6 were isolated by Column Chromatography (CC, Preparative Thin Layer Chromatography (PTLC and crystallization. The structures were elucidated by melting point, UV, IR, MS, 1H and 13C-NMR spectra. The presence of compounds 1, 2, 3 and 5 in some others Ferulago species could be used as chemotaxonomic marker in genus Ferulago. This is the first report on phytochemical analysis of Ferulago Bernardii Tomk. & M. Pimen.

  8. Study of Plant Species Composition of Grasslands in Mugla Village Region (Western Rhodopes, South Bulgaria

    Directory of Open Access Journals (Sweden)

    Plamen S. Stoyanov

    2016-06-01

    Full Text Available The study presents data on the diversity of grass species in the region of the village of Mugla (the Western Rhodopes. One hundred forty-one species of higher plants belonging to 40families were registered. (Apiaceae, Aspleniaceae, Asteraceae, Boraginaceae, Brassicaceae,Campanulaceae, Caryophyllaceae, Cistaceae, Cyperaceae, Dipsacaceae, Equisetaceae, Ericaceae,Euphorbiaceae, Fabaceae, Gentianaceae, Geraniaceae, Gesneriaceae, Hypericaceae, Juncaceae,Lamiaceae, Lemnaceae, Liliaceae, Linaceae, Menyanthaceae, Oleacea, Onagraceae, Orchidaceae,Parnassiaceae, Plantaginaceae, Plumbaginaceae, Poaceae, Polygalaceae, Primulaceae,Ranunculaceae, Rosaceae, Rubiaceae, Saxifragaceae, Scrophulariaceae, Valerianaceae andViolaceae. Their conservation status was presented, as well as medicinal plants.

  9. Coriander (Coriandrum sativum L.) essential oil: Chemistry and biological activity

    OpenAIRE

    Mandal, Shyamapada; Mandal, Manisha

    2015-01-01

    Coriandrum sativum L. (C. sativum) is one of the most useful essential oil bearing spices as well as medicinal plants, belonging to the family Umbelliferae/Apiaceae. The leaves and seeds of the plant are widely used in folk medicine in addition to its use as a seasoning in food preparation. The C. sativum essential oil and extracts possess promising antibacterial, antifungal and anti-oxidative activities as various chemical components in different parts of the plant, which thus play a great r...

  10. Floristic diversity of 'Chinarite' protected area – Rodopi municipality, Bulgaria

    Directory of Open Access Journals (Sweden)

    L. Dospatliev

    2017-06-01

    Full Text Available Abstract. Study on the species composition of vascular plants in 'Chinarite' protected area in Belashtitsa village, Rodopi Municipality, Bulgaria was conducted using the floristic analysis method. A total of 147 species of vascular plants were identified, belonging to 124 genera and 51 families. The families Poaceae, Asteraceae, Lamiaceae, Brassicaceae, Apiaceae, Rosaceae and Fabaceae are the most highly represented. The comparative analysis shows that the angiosperm taxa are dominating in the studied area. Dicotyledonous plants are prevailing among them, while monocotyledonous are significantly less in number. Molinia caerulea species, identified in the present study, has not been reported to have been found so far in the Thracian lowland floristic region.

  11. Localization and in-vivo characterization of thapsia garganica CYP76AE2 indicates a role in thapsigargin biosynthesis

    DEFF Research Database (Denmark)

    Andersen, Trine Bundgaard; Martinez-Swatson, Karen Agatha; Rasmussen, Silas Anselm

    2017-01-01

    The Mediterranean plant Thapsia garganica (dicot, Apiaceae), also known as deadly carrot, produces the highly toxic compound thapsigargin. This compound is a potent inhibitor of the sarcoplasmic-endoplasmic reticulum Ca2+ -ATPase calcium pump in mammals and is of industrial importance as the active...... in Nicotiana benthamiana, converts epikunzeaol into epidihydrocostunolide. Furthermore, we show that thapsigargin is likely to be stored in secretory ducts in the roots. Transcripts from TgTPS2 (epikunzeaol synthase) and TgCYP76AE2 in roots were found only in the epithelial cells lining these secretory ducts...

  12. An Acylated Kaempferol Glycoside from Flowers of Foeniculum vulgare and F. Dulce

    OpenAIRE

    Soliman, Fathy M.; Shehata, Afaf H.; Khaleel, Amal E.; Ezzat, Shahera M.

    2002-01-01

    An acylated kaempferol glycoside, namely kaempferol-3-O-α-L-(2”,3”-di-E-pcoumaroyl)-rhamnoside (1) was isolated from the flowers of Foeniculum vulgare Mill. and F. dulce DC. It is thus isolated for the first time from family Apiaceae. In addition, the different organs of both plants afforded six flavonoid glycosides - namely afzelin (kaempferol-3-O-α-L-rhamnoside) (2), quercitrin (3), isorhamnetin-3-O-β-D-glucoside (4), isoquercitrin (5), rutin (6), and miquelianin (quercetin-3...

  13. Actividade antimicrobiana do óleo essencial do Foeniculum vulgare Miller Antimicrobial activity of Foeniculum vulgare Miller essential oil

    OpenAIRE

    M. T. Tinoco; M. R. Martins; J. Cruz-Morais

    2007-01-01

    O Foeniculum vulgare Mill. subsp. vulgare é uma planta espontânea da região mediterrânea, pertencente à família Apiaceae. O seu óleo essencial, principalmente o dos frutos secos, é amplamente utilizado nas indústrias alimentar, farmacêutica, cosmética e perfumaria. Neste trabalho, pretendeu-se avaliar a actividade antimicrobiana do óleo essencial dos frutos verdes e das folhas da variedade de funcho doce colhido no Alentejo, na região de Évora, e relacionar essa actividade com a respectiva co...

  14. Medicinal Plants in the Flora of Luhansk Region

    Directory of Open Access Journals (Sweden)

    S.Yu. Naumov

    2016-11-01

    Full Text Available To establish a resource base of medicinal plants of Donbass, and to develop methods for their balanced use, it is necessary to conduct an inventory and analysis of the spread of wild species, that recently was not carried out in Luhansk and Donetsk region. These circumstances have served as an incentive to carry out special investigations. Test species belong to 403 genus and 108 families. List of vascular plants of Luhansk region has more than 1,200 species. We have established that in the study area, there are 718 species of medicinal plants, representing 60 % of the total flora of the region, covering so much of the taxonomic diversity of Donbass flora. The family of the Asteraceae (105 species, 50 genuses is different in terms of the greatest number of species of medicinal plants and genus family. The families of Brassicaceae, Fabaceae, Apiaceae, Lamiaceae and Poaceae contain more than 40 species, the families of Apiaceae и Rosaceae — over 30 species, Caryophylaceae и Polygonaceae — more than 20 species, a total of 301 species. The remaining 99 families presented a small number of basic taxonomic units. The species Viscum album, Ajuga chia, Salvia nemorosa were found during expeditions. These species have not been previously described for the region.

  15. Diversity and ecological characteristics of flora of mastuj valley, district chitral, hindukush range, pakistan

    International Nuclear Information System (INIS)

    Hussain, F.; Shah, S.M.; Badshahi, L.; Durrani, M.J.

    2015-01-01

    This study revealed that the floristic diversity consisted of 571 species belonging to 82 families including 65 dicots, 13 monocots, 2 gymnosperms and 2 pteridophyte families. There were 334 genera including 3 Pteridophytes, 2 gymnosperms, 54 monocot and 275 dicot genera. Asteraceae (91 Spp., 15.95 %), Poaceae (58 Spp., 10.16 %), Papilionaceae (38 Spp., 6.65 %), Lamiaceae and Rosaceae (each with 26 Spp., 4.55 %), Polygonaceae (25 spp; 4.38), Caryophyllaceae (23 spp.; 4.03%), Apiaceae (21 Spp., 3.68 %), Boraginaceae and Brassicaceae (20 Spp., each with 3.50 %) were the leading families. There were 45 (13.47%), 32 (9.58%), 19 (5.69%), 18 (5.39%) and 16 (4.79%) genera respectively in Asteraceae, Poaceae, Brassicaceae, Apiaceae and Papilionaceae. Flora consisted of 91.59% wild species, 92.64% deciduous species, 92.12% nonspiny species, 80.04% mesophytes and 94.57% heliophytes. Biological spectrum was dominated by therophytes (234 spp., 40.98%), followed by hemicryptophytes (154 spp., 26.97%), geophytes (82 spp., 14.36%), chamaephytes (44 spp., 7.71%), nanophanerophytes (31 spp, 5.43%) and megaphanerophytes (24 spp., 4.20%). The leaf size spectra was dominated by nanophylls (40.98%), leptophylls (24.87%), mesophylls 18.56%) and microphylls (9.11%). Further plant exploration is suggested in this remote inaccessible valley in the Hindukush Range, Pakistan. (author)

  16. Polen de las Mieles de la Patagonia Andina (Chubut-Argentina Pollen of honeys from the Andean Patagonia (Chubut-Argentina

    Directory of Open Access Journals (Sweden)

    Alicia Forcone

    2006-07-01

    Full Text Available Se describen e ilustran mediante fotomicrografías tomadas con MO y MEB, 30 tipos polínicos, determinados en las mieles producidas en la región andina de Chubut (Patagonia Argentina. Los tipos morfológicos descriptos pertenecen a las siguientes familias: Alstroemeriaceae, Apiaceae, Buddlejaceae, Caryophyllaceae, Caprifoliaceae, Celastraceae, Clusiaceae, Convolvulaceae, Ericaceae, Elaeocarpaceae, Fabaceae, Fagaceae, Lamiaceae, Papaveraceae, Polemoniaceae, Polygalaceae, Proteaceae, Ranunculaceae, Rosaceae, Saxifragaceae, Solanaceae, Thymelaceae y Verbenaceae. La mayoría de los tipos polínicos descriptos fueron hallados en las mieles como polen de menor importancia o traza con excepción de Aristotelia chilensis y Escallonia sp., que alcanzaron la categoría de polen dominante, y de Lomatia hirsuta, hallada como polen secundario.Thirty pollen types identified in the honeys from the Andean region of Chubut are described and illustrated by means of LM and SEM photomicrographs. Pollen types belong to the following families: Alstroemeriaceae, Apiaceae, Buddlejaceae, Caryophyllaceae, Caprifoliaceae, Celastraceae, Clusiaceae, Convolvulaceae, Ericaceae, Elaeocarpaceae, Fabaceae, Fagaceae, Lamiaceae, Papaveraceae, Polemoniaceae, Polygalaceae, Proteaceae, Ranunculaceae, Rosaceae, Saxifragaceae, Solanaceae, Thymelaceae, and Verbenaceae. Most pollen types described were found in the honeys as minor important pollen or traces, except Aristotelia chilensis, Escallonia sp., which reached the category of dominant pollen, and Lomatia hirsuta, which was found as secondary pollen.

  17. Selery medicinal plants in the Donbas

    Directory of Open Access Journals (Sweden)

    S.Yu. Naumov

    2017-02-01

    Full Text Available The performed studies determined the real number of species of medicinal plants in Apiaceae family growing on the Donbass territory. The study of literature and conducted field experiments revealed the presence of 41 species of medicinal plants of the celery family (Apiaceae Lindl., among which 11 cultivated species. There was a brief description of botanical species studied, the typical place of growth, and the presence of biologically active compounds that determine the medicinal properties of the studied taxons. The studied plants have various quantitative and spatial relationship: 6 species are rare and are considered as protected plants, 2 species does not grow in Luhansk, 3 — in the Donetsk region, 4 species are considered to be adventitious for our region. Medicinal plants of the family celery cover a wide range of various diseases due to the large number of various biologically active substances and, primarily, essential fatty oils, flavonoids, vitamins and coumarins. It is worth noting that there no agricultural enterprises specialized on medicinal plants cultivating.

  18. A Review of Botany and Pharmacological Effect and Chemical Composition of Echinophora Species Growing in Iran.

    Science.gov (United States)

    Hosseini, Zohreh; Lorigooini, Zahra; Rafieian-Kopaei, Mahmoud; Shirmardi, Hamzeh Ali; Solati, Kamal

    2017-01-01

    This review was conducted to investigate the botany, phytochemistry, and pharmacological properties of Echinophora species. The information of this review was obtained by searching for keywords Apiaceae , Echinophora , pharmacological effects, and traditional and modern medicine in scientific articles and books published in search engines Scopus, Google Scholar, Science Direct, PubMed, and Web of Science. The traditional uses of Echinophora and the existence of valuable phytochemicals in the plant have led to isolation and drug discovery of natural medicines such as antibiotic, analgesics, and anticancer drugs, and the beneficial effects of these plants can widely be used in healthcare. Echinophora species are medicinal and aromatic plants that are belong to Apiaceae family. This genus have four species in Iran. The botany, geographical distribution, traditional and pharmacological effects of Echinophora genus were described. Also, the major chemical constituents of the essential oil and extract of different species of Echinophora that have been reported. Overall, the existence of valuable phytochemicals purpose Echinophora species as novel candidate to isolation and drug discovery of natural medicines such as antibiotic, analgesics, and anticancer drugs.

  19. Bioelectric potentials in the soil-plant system

    Science.gov (United States)

    Pozdnyakov, A. I.

    2013-07-01

    A detailed study of the electric potentials in the soil-plant system was performed. It was found that the electric potential depends on the plant species and the soil properties. A theoretical interpretation of the obtained data was given. All the plants, independently from their species and their state, always had a negative electric potential relative to the soil. The electric potential of the herbaceous plants largely depended on the leaf area. In some plants, such as burdock ( Arctium lappa) and hogweed ( Heracleum sosnowskyi), the absolute values of the negative electric potential exceeded 100 mV. The electric potential was clearly differentiated by the plant organs: in the flowers, it was lower than in the leaves; in the leaves, it was usually lower than in the leaf rosettes and stems. The electric potentials displayed seasonal dynamics. As a rule, the higher the soil water content, the lower the electric potential of the plants. However, an inverse relationship was observed for dandelions ( Taraxacum officinale). It can be supposed that the electric potential between the soil and the plant characterizes the vital energy of the plant.

  20. Solubility investigation of ether and ester essential oils in water using spectrometry and GC/MS

    Directory of Open Access Journals (Sweden)

    B. Khodabandeloo

    2017-11-01

    Full Text Available Background and objectives: Essential oils (volatiles are aromatic oily liquids prepared from different parts of plants and demonstrate various therapeutic and cosmetic properties. The dissolution of essential oils are not desirable in water, therefore the aim of this research was evaluation and selection the best co-solvents for increasing their solubility and bio availability. Methods:The solubility of six  plants essential oils were investigated in presence of propylene glycol (PG, polyethylene glycol 300 (PEG, glycerin and ethanol as solvent and tween 80 or lecithin as co-solvent by observation and spectrophotometric assay. Chemical composition of the essential oils and supersaturated 50% ethanol (SSE and 50% PG or PEG (SSP solutions were analyzed by GC/MS, too. Results: Ester (Lavandula dentata, Heracleum persicum and, Elettaria cardamomum essential oils showed the best solubility in ethanol and PG, respectively. Ether (Foeniculum vulgare, Pimpinella anisum and Petroselinum crispum essential oils had the best solubility in ethanol and PEG, respectively. In ester class, mixture of ethanol/water was the best solvent according to solubility and total amounts of major compounds of the essential oils. In ether class, all samples had better solubility in mixtures of ethanol/water than PEG, but the amounts of total phenols or ethers in SSP of some samples were higher than SSE. Therefore selecting the best solvent for these class need more experiments. Conclusion: Selecting the solvent for essential oils changes their chemical composition; therefore the best solvent was different for various purposes.

  1. The pollen spectrum of honeys of Lipnik Gmina (Świętokrzyskie Province

    Directory of Open Access Journals (Sweden)

    Ernest Stawiarz

    2012-12-01

    Full Text Available During 2003 and 2004 apicultural seasons, 25 samples of honeys were collected in 10 localities of Lipnik (świętokrzyskie Province countryside. Pollen analysis was made according to the requirements of the International Commission for Bee Botany IUSB (Louveaux et al., 1978. There were identified pollen of 85 taxa in the examined samples of honeys: pollen of 62 nectariferous and 23 non-nectariferous plants. Participation of non-nectariferous plant pollen in particular samples ranged between 0.3 and 28.4%. Among the nectariferous plant pollen, the highest pollen frequency (above 50% have been stated for Brassicaceae (with Brassica napus, Prunus type, Trifolium repens, Anthriscus type, Salix, Aesculus, Rubus type, Tilia, Taraxacum type, Galeopsis and Heracleum type, among non-nectariferous plans: Poaceae, Papaver and Fragaria. On average, a particular honey contained 16 pollen types of nectariferous plants (range 7-26 and 7 of non-nectariferous (range 1-13. Among the examined samples, there were 11 specific honeys: 7 compatible with the Polish Standard - 4 samples of Brassica napus honeys, 2 Robinia pseudacacia, 1 Tilia, and 4 samples of honeys out of his this standard. There were 3 Galeopsis honeys and 1 honey from Phacelia. The remaining 14 samples were classified as multifloral honeys compatible with the Polish Standard. The woods and scrubs as well as meadows and pastures supplied main sources of honeybee flow in the examined area.

  2. Melanogenesis stimulation in murine b16 melanoma cells by umberiferae plant extracts and their coumarin constituents.

    Science.gov (United States)

    Matsuda, Hideaki; Hirata, Noriko; Kawaguchi, Yoshiko; Yamazaki, Miho; Naruto, Shunsuke; Shibano, Makio; Taniguchi, Masahiko; Baba, Kimiye; Kubo, Michinori

    2005-07-01

    Melanogenesis stimulation activities of seven ethanolic extracts obtained from Umbelliferae plants used as Chinese crude drugs, namely the roots of Angelica dahurica BENTH. et HOOK., A. biserrata SHEN et YUAN, Notopterygium incisum TING, Heracleum lanatum MICHX., and H. candicans WALL., and the fruits of Cinidium monnieri (L.) CUSSON and C. formosanum YABE, were examined by using cultured murine B16 melanoma cells. Among them, the extract (5, 25 microg/ml) of H. lanatum showed a potent stimulatory effect on melanogenesis with significant enhancement of cell proliferation in a dose-dependent manner. The melanogenesis stimulatory effects of sixteen coumarins (1-16) isolated from the seven Umbelliferae crude drugs were also examined. Among them, linear-furocoumarins [psoralen (1), xanthotoxin (2), bergapten (3), and isopimpinellin (4)] and angular-furocoumarin [sphondin (13)] exhibited potent melanogenesis stimulation activity. From the view point of structure-activity relationships, it may be assumed that a linear-furocoumarin ring having a hydrogen and/or methoxyl group at 5 and 8 positions such as 1, 2, 3 and 4 was preferable for the melanogenesis stimulation activity. The introduction of a prenyl group into the furocoumarin ring was disadvantageous. Coumarin derivatives having a simple coumarin ring were inactive.

  3. Plant-associated bacterial populations on native and invasive plant species: comparisons between 2 freshwater environments.

    Science.gov (United States)

    Olapade, Ola A; Pung, Kayleigh

    2012-06-01

    Plant-microbial interactions have been well studied because of the ecological importance of such relationships in aquatic systems. However, general knowledge regarding the composition of these biofilm communities is still evolving, partly as a result of several confounding factors that are attributable to plant host properties and to hydrodynamic conditions in aquatic environments. In this study, the occurrences of various bacterial phylogenetic taxa on 2 native plants, i.e., mayapple (Podophyllum peltatum L.) and cow parsnip (Heracleum maximum Bartram), and on an invasive species, i.e., garlic mustard (Alliaria petiolata (M. Bieb.) Cavara & Grande), were quantitatively examined using nucleic acid staining and fluorescence in situ hybridization. The plants were incubated in triplicates for about a week within the Kalamazoo River and Pierce Cedar Creek as well as in microcosms. The bacterial groups targeted for enumeration are known to globally occur in relatively high abundance and are also ubiquitously distributed in freshwater environments. Fluorescence in situ hybridization analyses of the bacterioplankton assemblages revealed that the majority of bacterial cells that hybridized with the different probes were similar between the 2 sites. In contrast, the plant-associated populations while similar on the 3 plants incubated in Kalamazoo River, their representations were highest on the 2 native plants relative to the invasive species in Pierce Cedar Creek. Overall, our results further suggested that epiphytic bacterial assemblages are probably under the influences of and probably subsequently respond to multiple variables and conditions in aquatic milieus.

  4. Quantitative Characteristics of Brown Bear (Ursus arctos L. Feeding on Umbelliferae Plants

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    S.S. Ogurtsov

    2015-03-01

    Full Text Available The natural feeding preferences of brown bear for Umbelliferae plants have been considered. The general quantitative characteristics of feeding on forbs have been revealed for bears inhabiting the Central Forest State Nature Biosphere Reserve (Tver region. Umbelliferae plants dominate in the diet of brown bears during late spring and early summer. Angelica sylvestris, Chaerophyllum aromaticum, Aegopodium podagraria, and Heracleum sibiricum are most frequently consumed by bears in the nature reserve. Feeding on A. sylvestris is directly associated with the overall abundance of this plant species and varies depending on its phenological stages. The preference is given to widely distributed age-size forb groups with the thickest stems. The maximum share of consumed plants has been observed in small forest herblands and overgrown fields adjacent to the forest cover. In all the biotopes, bears are attracted to herb sites with the highest abundance of consumed plants. Ch. aromaticum and H. sibiricum are distributed more locally and, therefore, less common in the diet of bears.

  5. Differential effects of the essential oils of Lavandula luisieri and Eryngium duriaei subsp. juresianum in cell models of two chronic inflammatory diseases.

    Science.gov (United States)

    Rufino, Ana T; Ferreira, Isabel; Judas, Fernando; Salgueiro, Lígia; Lopes, M Celeste; Cavaleiro, Carlos; Mendes, Alexandrina F

    2015-08-01

    Effective drugs to treat osteoarthritis (OA) and inflammatory bowel disease (IBD) are needed. To identify essential oils (EOs) with anti-inflammatory activity in cell models of OA and IBD. EOs from Eryngium duriaei subsp. juresianum (M. Laínz) M. Laínz (Apiaceae), Laserpitium eliasii subsp. thalictrifolium Sennen & Pau (Apiaceae), Lavandula luisieri (Rozeira) Rivas-Martínez (Lamiaceae), Othantus maritimus (L.) Hoff. & Link (Asteraceae), and Thapsia villosa L. (Apiaceae) were analyzed by GC and GC/MS. The anti-inflammatory activity of EOs (5-200 μg/mL) was evaluated by measuring inducible nitric oxide synthase (iNOS) and nuclear factor-κB (NF-κB) activation (total and phosphorylated IκB-α), in primary human chondrocytes and the intestinal cell line, C2BBe1, stimulated with interleukin-1β (IL-1β) or interferon-γ (IFN-γ), IL-1β and tumor necrosis factor-α (TNF-α), respectively. The EO of L. luisieri significantly reduced iNOS (by 54.9 and 81.0%, respectively) and phosphorylated IκB-α (by 87.4% and 62.3%, respectively) in both cell models. The EO of E. duriaei subsp. juresianum caused similar effects in human chondrocytes, but was inactive in intestinal cells, even at higher concentrations. The EOs of L. eliasii subsp. thalictrifolium and O. maritimus decreased iNOS expression by 45.2 ± 8.7% and 45.2 ± 6.2%, respectively, in C2BBe1 cells and were inactive in chondrocytes. The EO of T. villosa was inactive in both cell types. This is the first study showing anti-inflammatory effects of the EOs of L. luisieri and E. duriaei subsp. juresianum. These effects are specific of the cell type and may be valuable to develop new therapies or as sources of active compounds with improved efficacy and selectivity towards OA and IBD.

  6. Dillapiol: a pyrethrum synergist for control of the Colorado potato beetle.

    Science.gov (United States)

    Liu, S Q; Scott, I M; Pelletier, Y; Kramp, K; Durst, T; Sims, S R; Arnason, J T

    2014-04-01

    Dillapiol, the main constituent in dill Anethum sowa Roxb. ex Fleming (Apiaceae) oil and wild pepper, Piper aduncum L. (Piperaceae), is an effective cytochrome P450 inhibitor similar to piperonylbutoxide (PBO). Laboratory and field trials with pyrethrum Chrysanthemum cinerariifolium (Trevir.) vis. extracts combined with dillapiol (1:5 and 1:16 ratio) were effective against both insecticide-susceptible and -resistant Colorado potato beetle Leptinotarsa decemlineata (Say). In the laboratory, pyrethrum efficacy was increased 2.2-fold with the SS strain and 9.1-fold with the RS strains by using pyrethrum + dillapiol. Two field trials with the pyrethrum + dillapiol formulation demonstrated efficacy > or = 10 times than that of pyrethrum alone. The residual activity (half-life) of the combination exposed to direct sunlight was 3 h but it increased to 10.7 h by adding 2% of the sunscreen octylmethoxycinnamate.

  7. Chemical Composition of a New Taxon, Seseli gummiferum subsp. ilgazense, and its Larvicidal Activity against Aedesaegypti

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    Mine Kurkcuoglu

    2018-03-01

    Full Text Available Mosquitoes are vectors for many pathogens and parasites that cause human diseases including dengue, yellow fever, West Nile, chikungunya, filariasis and malaria which cause high rates of human morbidity and mortality under extreme conditions. Plants are an excellent source for mosquito control agents because they constitute rich sources of bioactive chemicals. They are also biodegradable and environment-friendly. The present study reports on the larvicidal activity of the essential oil of Seseli gummiferum. subsp. ilgazense (Apiaceae against Aedes aegypti larvae. Essential oil showed 100 and 70% mortality at 125 and 62.6 ppm, respectively, with no mortality at 31.25 ppm. Aerial parts of S. gummiferum subsp. ilgazense were subjected to hydrodistillation to yield 0.6% oil. The essential oil was analyzed by GC-FID and GC-MS techniques. The main constituents in the oil were sabinene (28.8%, germacrene D (9.5% and α -pinene (7.2%.

  8. Size class structure, growth rates, and orientation of the central Andean cushion Azorella compacta

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    Catherine Kleier

    2015-03-01

    Full Text Available Azorella compacta (llareta; Apiaceae forms dense, woody, cushions and characterizes the high elevation rocky slopes of the central Andean Altiplano. Field studies of an elevational gradient of A. compacta within Lauca National Park in northern Chile found a reverse J-shape distribution of size classes of individuals with abundant small plants at all elevations. A new elevational limit for A. compacta was established at 5,250 m. A series of cushions marked 14 years earlier showed either slight shrinkage or small degrees of growth up to 2.2 cm yr−1. Despite their irregularity in growth, cushions of A. compacta show a strong orientation, centered on a north-facing aspect and angle of about 20° from horizontal. This exposure to maximize solar irradiance closely matches previous observations of a population favoring north-facing slopes at a similar angle. Populations of A. compacta appear to be stable, or even expanding, with young plants abundant.

  9. A systematic review of the effects of Iranian pharmaceutical plant extracts on Giardia lamblia

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    Hajar Ziaei Hezarjaribi

    2015-12-01

    Full Text Available This study aimed to provide a systematic review regarding anti-Giardia effect of different Iranian plant extracts used in vivo and in vitro on cysts and trophozoites. Many reports indicated that most of plant extracts used as anti-Giardia were obtained from Liliaceae, Apiaceae, Asteraceae, and Myrtaceae. These extracts included different fractions such as aqueous, alcoholic and chloroform extracts as well as Soxhlet extraction of juice or essence. The findings of this review showed that hydroalcoholic extract of asafoetida, Chenopodium botrys, and chloroformic extract of feverfew (Tanacetum parthenium have the maximum effect (100% efficacy on in vitro application against Giardia. However, the highest in vivo effect of 100% therapeutic significance was recorded for the extract of Allium sativum at 80 mg/mL concentration. Given the plant species richness of Iran in terms of herbal medicines with fewer side effects, it can be a good alternative to chemical drugs used to treat giardiasis.

  10. Etude des groupements d'adventices dans le Maroc occidental

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    Douira, A.

    2010-01-01

    Full Text Available Study of the weeds groupings in western Morocco. An ecological floristic study was carried out in the principal areas of Morocco severely infested by the sterile oats. From 110 readings taken in cereals, the 324 listed species belong to 47 botanical families including 39 dicotyledons. Six families: Asteraceae, Fabaceae, Poaceae, Brassicaceae, Caryophyllaceae and Apiaceae add up 59% of the total staff complement alone. The biological aspect shows a prevalence of the therophytes with 80%, followed by the hemicryptophytes and the geophytes with respectively 11 and 7%. Mediterranean taxa are dominating with 62% of the total staff complement. The taking into account of the index partial of noxiousness made it possible to release 27 problematic species whose Avena sterilis, Phalaris paradoxa, Phalaris brachystachys, Scolymus maculates, Lolium multiflorum, Papaver rhoeas and Lolium rigidum are most harmful by far. The factorial analysis of correspondences (A.F.C., by the means of the edaphic variables, made it possible to highlight six ecological groups.

  11. Parsley extract inhibits in vitro and ex vivo platelet aggregation and prolongs bleeding time in rats.

    Science.gov (United States)

    Gadi, Dounia; Bnouham, Mohamed; Aziz, Mohammed; Ziyyat, Abderrahim; Legssyer, Abdelkhaleq; Legrand, Chantal; Lafeve, Françoise Fauvel; Mekhfi, Hassane

    2009-08-17

    Many cardiovascular diseases are associated with an increase in blood platelet activity. In Morocco, parsley (Petroselinum crispum, Apiaceae) is one of the medicinal herbs used to treat cardiovascular diseases such as arterial hypertension. In this study, crude aqueous extract (CAE) of parsley was evaluated for its anti-platelet activity in experimental animals on platelet aggregation in vitro and ex vivo; and on bleeding time in vivo. The in vitro aggregation was monitored after pre-incubation of platelets with CAE. The bleeding time and ex vivo aggregation were performed after oral treatment. CAE inhibited dose dependently platelet aggregation in vitro induced by thrombin, ADP, collagen and epinephrine. The oral administration of CAE (3g/kg) inhibited significantly (pparsley may be benefit in the normalization of platelet hyperactivation, in the nutritional prevention of cardiovascular diseases and are potentially interesting in the development of new prevention strategies.

  12. Total phenols and antioxidant activities of leaf and stem extracts from coriander, mint and parsley grown in Saudi Arabia

    International Nuclear Information System (INIS)

    Al-Juhaimi, F.; Ghafoorr, K.

    2011-01-01

    Leaves and stems of three different herbs from two different families were used to extract phenolic compounds and the bioactivity of the extracts was evaluated by using 1, 1-diphenyl-2-picrylhydrazyl or DPPH scavenging ability or their antioxidant activities. Extract from leaves of mint, which belongs to Lamiaceae family contained 1.24 mgGAE/100 mL of total phenolic compounds and 34.21% antioxidant activity which were significantly higher than those in extracts from coriander and parsley, both of which belong to Apiaceae family. Extracts of leaves from these herbs showed more quantity of total phenols and higher antioxidant activities than extracts from stem parts, however both leaves and stems of these three herbs grown in Saudi Arabia contained good quantities of total phenols (>1.02 mgGAE/100 mL) and showed more than 18.3% free radical scavenging activity. (author)

  13. Phytochemistry and medicinal properties of ammi visnaga (apiacae)

    International Nuclear Information System (INIS)

    Hashim, S.; Jan, A.

    2014-01-01

    Ammi visnaga (bisnaga, toothpick weed or khella) belongs to the family Apiaceae and it is a herbaceous medicinal plant. It is found mainly in the Mediterranean regions and also distributed abundantly throughout the world as introduced species. Many times, A. visnaga is weed as well as used in many countries as herbal medicine for different purposes. Ancient records reveal various medicinal properties of A. visnaga as a popular source to cure variety of different ailments. The plant is used directly as a herb or as a component for production of a number of herbal medicines used in the cure of renal colic, ureteric stones, angina pectoris, the coronary vessels, cardiovascular disorders and asthma. Also it is used as a folk medicine for vitiligo and psoriasis. This review highlights the commonly recognized medicinal uses of A. visnaga, its chemistry and ethnobotanical uses and will also serve as ready reference for future research. (author)

  14. The trophic plasticity of genus phelipanche pomel (orobanchaceae in bulgaria Trofichna plastichnost na rod phelipanche pomel (orobanchaceae v bulgaria

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    Kiril STOYANOV

    2013-03-01

    Full Text Available New data about the natural parasitism of Phelipanche ramosa (L Pomel, P. mutelii (Shultz Pomel, P. oxyloba, P. arenaria and P. purpurea in Bulgaria are collected. The information for the hosts describes 46 new trophic systems with species from the families: Brassicaceae, Solanaceae, Fabaceae, Asteraceae, Apiaceae, Poaceae, Lamiaceae, Scrophulariaceae, Chenopodiaceae, Caryophyllaceae, Araliaceae, Euphorbiaceae, Geraniaceae, Dioscoreaceae and Verbenaceae. The samples are collected outside the crop fields, far from the known host crops, from different parts of the country. Some of the registered hosts are new for Bulgaria. The voucher specimens with physical connection to the hosts are deposited in the Herbarium of The Agricultural University - Plovdiv (SOA. The collected data suggest that genus Phelipanche is represented by two trophic groups according to the known sections. Sect. Phelipanche unites the polyphags P. ramosa, P. oxyloba and P. mutelii. Sect. Arenariae consist oligophags - P. arenaria and P. purpurea.

  15. An Acylated Kaempferol Glycoside from Flowers of Foeniculum vulgare and F. Dulce

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    Shahera M. Ezzat

    2002-02-01

    Full Text Available An acylated kaempferol glycoside, namely kaempferol-3-O-α-L-(2”,3”-di-E-pcoumaroyl-rhamnoside (1 was isolated from the flowers of Foeniculum vulgare Mill. and F. dulce DC. It is thus isolated for the first time from family Apiaceae. In addition, the different organs of both plants afforded six flavonoid glycosides - namely afzelin (kaempferol-3-O-α-L-rhamnoside (2, quercitrin (3, isorhamnetin-3-O-β-D-glucoside (4, isoquercitrin (5, rutin (6, and miquelianin (quercetin-3-O-β-D-glucuronide (7. Structure elucidation of the above mentioned flavonoids was achieved by UV, 1H- and 13C-NMR, 1H-1H COSY, HMQC and EI-MS.

  16. Umbelliferone: Sources, chemistry and bioactivities review

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    Ofentse Mazimba

    2017-12-01

    Full Text Available Umbelliferone is a 7-hydroxycoumarin that is a pharmacologically active agent. It is widely distributed within the Rutaceae and Apiaceae (Umbelliferae families and is efficiently extracted using methanol. Umbelliferone is a fluorescing compound used as a sunscreen agent. It is synthesized using the Pechmann condensation reaction of resorcinol and formyl acetic acid. Biosynthetically it is synthesized using the phenylpropanoid pathway. Umbelliferone is a synthon for other coumarins and heterocycles with improved biological activities. In the Literature modest antibacterial and antifungal activities are reported with MIC values of 500–1000 μg/mL, but exhibited good E. coli anti-biofilm formation. Umbelliferone shows good inhibitions of DPPH, hydroxyl, superoxide anion and ABTS radicals. Other reported activities are anti-inflammatory, anti-hyperglycaemic, molluscicidal and anti-tumor activities. Keywords: Umbelliferone, Anti-bacterial, Anti-tumor, Cytotoxicity, Synthesis, Biosynthesis

  17. Rare Coumarins Induce Apoptosis, G1 Cell Block and Reduce RNA Content in HL60 Cells

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    Widelski Jarosław

    2017-02-01

    Full Text Available The rare coumarins stenocarpin, stenocarpin isobutyrate, oficinalin, oficinalin isobutyrate, 8-methoxypeucedanin and the known xanthotoxin, isoimperatorin, bergapten, peucedanin and 8–methoxyisoimperatorin were isolated from Peucedanum luxurians Tamamsch. (Apiaceae and identified by means of spectral data (1D and 2D NMR. Their immunomodulating activity was evaluated by flow cytometry and their influence on HL60 cells as well as on PHA-stimulated PBLs was tested. All tested coumarins induce apoptosis (maximal in the 48 h culture and decrease cell proliferation in a time- and dose-dependent manner, especially in HL60 cells. They also induce partial G1 block, but only in HL60 cells (at 100 µM concentrations. Dose-dependent reduction of RNA content was also found in G1 cells treated by the coumarins. All of the tested coumarins also possessed immunomodulatory activities. Bergapten and xanthotoxin were found to be the best candidates for further evaluation as anti-cancer drugs.

  18. ROOT VEGETABLES, BREEDING TRENDS, RESULTS

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    M. I. Fedorova

    2017-01-01

    Full Text Available The main advantage of root vegetables is their unique specificity and high economic importance. The benefits and medicinal properties of root vegetables being highly demanded by the market requirements to the commodity are highlighted in the article. The main directions of breeding program for root vegetable crops, including species of Apiaceae family with carrot, parsnips; Chenopodioideae family with red beet; Brassicaceae family with radish, Daikon, Raphanus sativus L. var. lobo Sazonova & Stank, turnip and rutabaga. Initial breeding accessions of carrot, red beet, radish, Daikon, Raphanus sativus L. var. lobo Sazonova & Stank, turnip and rutabaga have been selected out to be used for breeding program for heterosis. The mf and ms breeding lines were developed, and with the use of them the new gene pool was created. Variety supporting breeding program and methods were also proposed. 

  19. Comunidade de Syrphidae (Diptera: diversidade e preferências florais no Cinturão Verde (Santa Cruz do Sul, RS, Brasil Syrphidae (Diptera community: diversity and floral preferences in the Green Belt (Santa Cruz do Sul, RS, Brazil

    Directory of Open Access Journals (Sweden)

    Mírian Nunes Morales

    2008-01-01

    Full Text Available Objetivou-se investigar a comunidade de Syrphidae, do Cinturão Verde de Santa Cruz do Sul, RS, Brasil, permitindo a obtenção de informações acerca da composição e estrutura desta comunidade, suas preferências florais e interações entre as espécies na utilização de recursos alimentares. Realizaram-se coletas com rede entomológica, entre setembro/2001 a janeiro/2005. Foram capturados 1.283 espécimes de Syrphidae, representados por 88 espécies, distribuídos em 21 gêneros. Eristalinae apresentou o maior número de espécies coletadas, seguida por Syrphinae e Microdontinae. O gênero Palpada Macquart e a espécie P. urotaenia (Curran foram os mais abundantes. As coletas alcançaram cerca de 80% do que se estima para a área de estudo. Coletaram-se 1.187 sirfídeos (74 espécies visitantes de 51 espécies de plantas, de 23 famílias, onde Apiaceae e Asteraceae apresentaram o maior número de visitantes. O grau de especialização alimentar variou de acordo com os tipos de flores visitadas. A facilidade do acesso aos recursos florais e a coloração clara das flores são os principais responsáveis pela atração dos sirfídeos em Apiaceae, Asteraceae, Lauraceae, Malvaceae, Meliaceae, Oleaceae, Poaceae e Solanaceae. A diversidade da comunidade de Syrphidae é regulada por interações locais entre as espécies, principalmente entre as condições ambientais e disponibilidade de recursos alimentares.The aim of this study was to investigate the Syrphidae community in the area of the Green Belt of Santa Cruz do Sul, RS, Brazil, as well as to obtain information on the structure and composition of this community, its floral preferences and the interactions between the species in the food resource utilization. The specimens were collected with entomological net, from September/2001 to January/2005. A total of 1.283 syrphid specimens were collected, totaling 88 species distributed in 21 genera. Eristalinae presented the highest number of

  20. Essential oils chemical composition, antioxidant activities and total phenols of Astrodaucus persicus

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    Saeid Goodarzi

    2016-02-01

    Full Text Available Objective(s:Astrodaucus persicus, Apiaceae, is used as vegetable or food additive in some parts of Iran. The essential oils of different parts of Astrodaucus persicus from Kordestan province were analyzed for the first time and compared with other regions. In this study, antioxidant activities and total phenols determination of aerial parts essential oils and root fractions of A. persicus were investigated. Materials and Methods: The essential oils were obtained by hydro-distillation from flowers/fruits, leaves/stems, ripe fruits and roots of plant and analyzed by GC-MS. Crude root extract was fractionated with hexane, chloroform, ethyl acetate and methanol. Antioxidant activities by DPPH and FRAP methods and total phenols by Folin-ciocalteu assay were measured. Results: The abundant compounds of flowers/fruits blue essential oil were α-thujene, β-pinene and α-pinene. The predominant components of blue leaves/stems essential oil were α-thujene, α-pinene and α-fenchene. The major volatiles of ripe fruits blue essential oil were β-pinene, α-thujene and α-pinene. The chief compounds of root yellow essential oil were trans-caryophyllene, bicycogermacrene and germacrene-D. Total root extract and ethyl acetate fraction showed potent antioxidant activities and high amount of total phenols in comparison to other samples. Among volatile oils, the flowers/fruits essential oil showed potent reducing capacity. Conclusion: The major compounds of aerial parts essential oils were hydrocarbon monoterpenes while the chief percentage of roots essential oil constituents were hydrocarbon sesquiterpenes. α-Eudesmol and β-eudesmol were identified as responsible for creation of blue color in aerial parts essential oils. A. persicus was known as a potent antioxidant among Apiaceae.

  1. Essential oils chemical composition, antioxidant activities and total phenols of Astrodaucus persicus.

    Science.gov (United States)

    Goodarzi, Saeid; Hadjiakhoondi, Abbas; Yassa, Narguess; Khanavi, Mahnaz; Tofighi, Zahra

    2016-02-01

    Astrodaucus persicus, Apiaceae, is used as vegetable or food additive in some parts of Iran. The essential oils of different parts of Astrodaucus persicus from Kordestan province were analyzed for the first time and compared with other regions. In this study, antioxidant activities and total phenols determination of aerial parts essential oils and root fractions of A. persicus were investigated. The essential oils were obtained by hydro-distillation from flowers/fruits, leaves/stems, ripe fruits and roots of plant and analyzed by GC-MS. Crude root extract was fractionated with hexane, chloroform, ethyl acetate and methanol. Antioxidant activities by DPPH and FRAP methods and total phenols by Folin-ciocalteu assay were measured. The abundant compounds of flowers/fruits blue essential oil were α-thujene, β-pinene and α-pinene. The predominant components of blue leaves/stems essential oil were α-thujene, α-pinene and α-fenchene. The major volatiles of ripe fruits blue essential oil were β-pinene, α-thujene and α-pinene. The chief compounds of root yellow essential oil were trans-caryophyllene, bicycogermacrene and germacrene-D. Total root extract and ethyl acetate fraction showed potent antioxidant activities and high amount of total phenols in comparison to other samples. Among volatile oils, the flowers/fruits essential oil showed potent reducing capacity. The major compounds of aerial parts essential oils were hydrocarbon monoterpenes while the chief percentage of roots essential oil constituents were hydrocarbon sesquiterpenes. α-Eudesmol and β-eudesmol were identified as responsible for creation of blue color in aerial parts essential oils. A. persicus was known as a potent antioxidant among Apiaceae.

  2. The bear in Eurasian plant names: motivations and models.

    Science.gov (United States)

    Kolosova, Valeria; Svanberg, Ingvar; Kalle, Raivo; Strecker, Lisa; Özkan, Ayşe Mine Gençler; Pieroni, Andrea; Cianfaglione, Kevin; Molnár, Zsolt; Papp, Nora; Łuczaj, Łukasz; Dimitrova, Dessislava; Šeškauskaitė, Daiva; Roper, Jonathan; Hajdari, Avni; Sõukand, Renata

    2017-02-21

    Ethnolinguistic studies are important for understanding an ethnic group's ideas on the world, expressed in its language. Comparing corresponding aspects of such knowledge might help clarify problems of origin for certain concepts and words, e.g. whether they form common heritage, have an independent origin, are borrowings, or calques. The current study was conducted on the material in Slavonic, Baltic, Germanic, Romance, Finno-Ugrian, Turkic and Albanian languages. The bear was chosen as being a large, dangerous animal, important in traditional culture, whose name is widely reflected in folk plant names. The phytonyms for comparison were mostly obtained from dictionaries and other publications, and supplemented with data from databases, the co-authors' field data, and archival sources (dialect and folklore materials). More than 1200 phytonym use records (combinations of a local name and a meaning) for 364 plant and fungal taxa were recorded to help find out the reasoning behind bear-nomination in various languages, as well as differences and similarities between the patterns among them. Among the most common taxa with bear-related phytonyms were Arctostaphylos uva-ursi (L.) Spreng., Heracleum sphondylium L., Acanthus mollis L., and Allium ursinum L., with Latin loan translation contributing a high proportion of the phytonyms. Some plants have many and various bear-related phytonyms, while others have only one or two bear names. Features like form and/or surface generated the richest pool of names, while such features as colour seemed to provoke rather few associations with bears. The unevenness of bear phytonyms in the chosen languages was not related to the size of the language nor the present occurence of the Brown Bear in the region. However, this may, at least to certain extent, be related to the amount of the historical ethnolinguistic research done on the selected languages.

  3. Efficacy of medicinal essential oils against pathogenic Malassezia sp. isolates.

    Science.gov (United States)

    Khosravi, A R; Shokri, H; Fahimirad, S

    2016-03-01

    The purposes of this study were to evaluate the distribution pattern and population size of Malassezia species in dogs with atopic dermatitis (AD) and the inhibitory efficacy of Zataria multiflora, Thymus kotschyanus, Mentha spicata, Artemisia sieberi, Rosmarinus officinalis and Heracleum persicum essential oils against pathogenic Malassezia isolates. The samples were collected from 5 different anatomical sites of 33 atopic dogs and cultured onto modified Dixon agar (MDA) and Sabouraud dextrose agar (SDA) media. The essential oil extraction was performed by steam distillation using Clevenger system. Anti-Malassezia efficacy of medicinal essential oils and standard drugs was evaluated using broth microdilution method. A total of 103 yeast colonies were isolated from dogs with AD. Eight different Malassezia species were identified as follows: Malassezia pachydermatis (81.4%), M. globosa (7.8%), M. restricta (3.9%), M. sloofiae (2.9%), M. furfur (1%), M. nana (1%), M. obtusa (1%) and M. sympodialis (1%). The most and least infected sites were: anal (21.2%) and ear (10.6%) respectively. M. pachydermatis was the most frequent Malassezia species isolated from both skin and mucosa of dogs with AD. Antifungal susceptibility test revealed the inhibitory efficacy of essential oils on pathogenic Malassezia isolates with minimum inhibitory concentration (MIC(90)) values ranging from 30 to 850 μg/mL. Among the tested oils, Z. multiflora and T. kotschyanus exhibited the highest inhibitory effects (Pessential oils of Z. multiflora and T. kotschyanus showed strong antifungal activity against pathogenic Malassezia species tested. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  4. Spiritual and ceremonial plants in North America: an assessment of Moerman's ethnobotanical database comparing Residual, Binomial, Bayesian and Imprecise Dirichlet Model (IDM) analysis.

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    Turi, Christina E; Murch, Susan J

    2013-07-09

    Ethnobotanical research and the study of plants used for rituals, ceremonies and to connect with the spirit world have led to the discovery of many novel psychoactive compounds such as nicotine, caffeine, and cocaine. In North America, spiritual and ceremonial uses of plants are well documented and can be accessed online via the University of Michigan's Native American Ethnobotany Database. The objective of the study was to compare Residual, Bayesian, Binomial and Imprecise Dirichlet Model (IDM) analyses of ritual, ceremonial and spiritual plants in Moerman's ethnobotanical database and to identify genera that may be good candidates for the discovery of novel psychoactive compounds. The database was queried with the following format "Family Name AND Ceremonial OR Spiritual" for 263 North American botanical families. Spiritual and ceremonial flora consisted of 86 families with 517 species belonging to 292 genera. Spiritual taxa were then grouped further into ceremonial medicines and items categories. Residual, Bayesian, Binomial and IDM analysis were performed to identify over and under-utilized families. The 4 statistical approaches were in good agreement when identifying under-utilized families but large families (>393 species) were underemphasized by Binomial, Bayesian and IDM approaches for over-utilization. Residual, Binomial, and IDM analysis identified similar families as over-utilized in the medium (92-392 species) and small (<92 species) classes. The families Apiaceae, Asteraceae, Ericacea, Pinaceae and Salicaceae were identified as significantly over-utilized as ceremonial medicines in medium and large sized families. Analysis of genera within the Apiaceae and Asteraceae suggest that the genus Ligusticum and Artemisia are good candidates for facilitating the discovery of novel psychoactive compounds. The 4 statistical approaches were not consistent in the selection of over-utilization of flora. Residual analysis revealed overall trends that were supported

  5. Shadows of the colonial past--diverging plant use in Northern Peru and Southern Ecuador.

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    Bussmann, Rainer W; Sharon, Douglas

    2009-02-02

    This paper examines the traditional use of medicinal plants in Northern Peru and Southern Ecuador, with special focus on the Departments of Piura, Lambayeque, La Libertad, Cajamarca, and San Martin, and in Loja province, with special focus on the development since the early colonial period. Northern Peru represents the locus of the old Central Andean "Health Axis." The roots of traditional healing practices in this region go as far back as the Cupisnique culture early in the first millennium BC. Northern Peru and Southern Ecuador share the same cultural context and flora but show striking differences in plant use and traditional knowledge. Two hundred fifteen plant species used for medicinal purposes in Ecuador and 510 plant species used for medicinal purposes in Peru were collected, identified,. and their vernacular names, traditional uses, and applications recorded. This number of species indicates that the healers, market vendors, and members of the public interviewed in Peru still have a very high knowledge of plants in their surroundings, which can be seen as a reflection of the knowledge of the population in general. In Ecuador much of the original plant knowledge has already been lost. In Peru, 433 (85%) were Dicotyledons, 46 (9%) Monocotyledons, 21 (4%) Pteridophytes, and 5 (1%) Gymnosperms. Three species of Giartina (Algae) and one species of the Lichen genus Siphula were used. The families best represented were Asteraceae with 69 species, Fabaceae (35), Lamiaceae (25), and Solanaceae (21). Euphorbiaceae had 12 species, and Poaceae and Apiaceae each accounted for 11 species. In Ecuador the families best represented were Asteraceae (32 species), Euphorbiaceae, Lamiaceae, and Solanaceae (11 species each), and Apiaceae, Fabaceae, Lycopodiaceae (9 species each). One hundred eighty-two (85%) of the species used were Dicotyledons, 20 Monocotyledons (9.3%), 12 ferns (5.5%), and one unidentified lichen was used. Most of the plants used (83%) were native to Peru

  6. Back to the roots: A quantitative survey of herbal drugs in Dioscorides' De Materia Medica (ex Matthioli, 1568).

    Science.gov (United States)

    Staub, P O; Casu, L; Leonti, M

    2016-09-15

    De Materia Medica written by Pedanios Dioscorides (1 century CE) has shaped European and Mediterranean herbal medicine to a large extent. Despite its fundamental importance for modern medico-botanical traditions the content of this work has never been systematically assessed. We present a quantitative survey of the botanical drugs described in De Materia Medica (ex Matthioli, 1568) and identify overall therapeutic, diachronic and botanical patterns. The extracted data may serve as a baseline and help to better contextualize research on herbal drugs and phytotherapy. Therapeutic uses of herbal drugs were extracted through line-by-line reading of a digitized version of the treatise. For each plant usage mentioned in the text we recorded (I) the chapter number, (II) the putative botanical identity, (III) the plant part, (IV) the symptoms or disease, (V) the mode of administration, (VI) our biomedical interpretation of the ancient ailment or disease description as well as (VII) the organ- and symptom-defined category under which the use was filed. An introduction to Dioscorides' De Materia Medica and Matthioli's Renaissance commentary is followed by a description of the employed methodology. The results and discussion section introduces the generated database comprising 5314 unique therapeutic uses of 536 plant taxa and 924 herbal drugs. Separate subsections address salient patterns such as the frequent recommendation of Fabaceae seeds for dermatology, Apiaceae seeds as antidotes and Apiaceae exudates for neurology and psychosomatic disorders as well as the heavy reliance on subterranean parts as drugs. The therapeutic knowledge described in De Materia Medica (ex Matthioli, 1568) offers unique insights into classical Mediterranean epidemiology and herbal medicine. Drugs that lost importance over time as well as remedies used for diseases now controlled by preventive medicine and industrially produced drugs may be interesting starting points for research on herbal

  7. Actividade antimicrobiana do óleo essencial do Foeniculum vulgare Miller Antimicrobial activity of Foeniculum vulgare Miller essential oil

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    M. T. Tinoco

    2007-01-01

    Full Text Available O Foeniculum vulgare Mill. subsp. vulgare é uma planta espontânea da região mediterrânea, pertencente à família Apiaceae. O seu óleo essencial, principalmente o dos frutos secos, é amplamente utilizado nas indústrias alimentar, farmacêutica, cosmética e perfumaria. Neste trabalho, pretendeu-se avaliar a actividade antimicrobiana do óleo essencial dos frutos verdes e das folhas da variedade de funcho doce colhido no Alentejo, na região de Évora, e relacionar essa actividade com a respectiva composição química. A extracção dos óleos essenciais foi efectuada por hidrodestilação e a sua análise foi feita por GC-FID e GC-MS. No óleo das folhas foram identificados como componentes maioritários os fenilpropanóides anetol, fenchona e estragol e o monoterpeno a-felandreno, enquanto que o óleo dos frutos apresentou como constituintes predominantes anetol e fenchona. A actividade antimicrobiana dos óleos foi avaliada face às estirpes Staphylococcus aureus, Escherichia coli, Saccharomyces spp., Fusarium oxysporum e Penicillium sp.. Os óleos essenciais apresentaram actividade antimicrobiana contra S. aureus, Saccharomyces spp. e Fusarium oxysporum.Foeniculum vulgare Mill. ssp. vulgare is a spontaneous plant of Mediterranean region that belongs to the Apiaceae family. Its essential oil is used as additives in food, pharmaceutical, cosmetic and perfume industries mainly that one obtained from dried seeds. The main goal of this work were to evaluate the antimicrobial activity of essential oils obtained from fresh leaves and unripe seeds of sweet fennel, collected in Évora-Alentejo, in face of their chemical composition. The extraction of the essentials oils was made by hydrodistillation. Chemical analyses were carried out by GC-FID and GCMS. Phenylpropanoides anethole, fenchone, estragole and the monoterpene aphellandrene were the most abundant compounds of leaves essential oil. Seeds essential oil showed as main components

  8. Wild vascular plants gathered for consumption in the Polish countryside: a review

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    Szymański Wojciech M

    2007-04-01

    Full Text Available Abstract Background This paper is an ethnobotanical review of wild edible plants gathered for consumption from the end of the 18th century to the present day, within the present borders of Poland. Methods 42 ethnographic and botanical sources documenting the culinary use of wild plants were analyzed. Results The use of 112 species (3.7% of the flora has been recorded. Only half of them have been used since the 1960s. Three species: Cirsium rivulare, Euphorbia peplus and Scirpus sylvaticus have never before been reported as edible by ethnobotanical literature. The list of wild edible plants which are still commonly gathered includes only two green vegetables (Rumex acetosa leaves for soups and Oxalis acetosella as children's snack, 15 folk species of fruits and seeds (Crataegus spp., Corylus avellana, Fagus sylvatica, Fragaria vesca, Malus domestica, Prunus spinosa, Pyrus spp., Rosa canina, Rubus idaeus, Rubus sect. Rubus, Sambucus nigra, Vaccinium myrtillus, V. oxycoccos, V. uliginosum, V. vitis-idaea and four taxa used for seasoning or as preservatives (Armoracia rusticana root and leaves, Carum carvi seeds, Juniperus communis pseudo-fruits and Quercus spp. leaves. The use of other species is either forgotten or very rare. In the past, several species were used for food in times of scarcity, most commonly Chenopodium album, Urtica dioica, U. urens, Elymus repens, Oxalis acetosella and Cirsium spp., but now the use of wild plants is mainly restricted to raw consumption or making juices, jams, wines and other preserves. The history of the gradual disappearance of the original barszcz, Heracleum sphondylium soup, from Polish cuisine has been researched in detail and two, previously unpublished, instances of its use in the 20th century have been found in the Carpathians. An increase in the culinary use of some wild plants due to media publications can be observed. Conclusion Poland can be characterized as a country where the traditions of culinary

  9. Wild vascular plants gathered for consumption in the Polish countryside: a review.

    Science.gov (United States)

    Łuczaj, Łukasz; Szymański, Wojciech M

    2007-04-15

    This paper is an ethnobotanical review of wild edible plants gathered for consumption from the end of the 18th century to the present day, within the present borders of Poland. 42 ethnographic and botanical sources documenting the culinary use of wild plants were analyzed. The use of 112 species (3.7% of the flora) has been recorded. Only half of them have been used since the 1960s. Three species: Cirsium rivulare, Euphorbia peplus and Scirpus sylvaticus have never before been reported as edible by ethnobotanical literature. The list of wild edible plants which are still commonly gathered includes only two green vegetables (Rumex acetosa leaves for soups and Oxalis acetosella as children's snack), 15 folk species of fruits and seeds (Crataegus spp., Corylus avellana, Fagus sylvatica, Fragaria vesca, Malus domestica, Prunus spinosa, Pyrus spp., Rosa canina, Rubus idaeus, Rubus sect. Rubus, Sambucus nigra, Vaccinium myrtillus, V. oxycoccos, V. uliginosum, V. vitis-idaea) and four taxa used for seasoning or as preservatives (Armoracia rusticana root and leaves, Carum carvi seeds, Juniperus communis pseudo-fruits and Quercus spp. leaves). The use of other species is either forgotten or very rare. In the past, several species were used for food in times of scarcity, most commonly Chenopodium album, Urtica dioica, U. urens, Elymus repens, Oxalis acetosella and Cirsium spp., but now the use of wild plants is mainly restricted to raw consumption or making juices, jams, wines and other preserves. The history of the gradual disappearance of the original barszcz, Heracleum sphondylium soup, from Polish cuisine has been researched in detail and two, previously unpublished, instances of its use in the 20th century have been found in the Carpathians. An increase in the culinary use of some wild plants due to media publications can be observed. Poland can be characterized as a country where the traditions of culinary use of wild plants became impoverished very early, compared to

  10. The Features of Naturalization of Invasive Fraction of Flora in the Voronezh Region and in Some Regions of the European Part of Russia

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    Vladimirov D.R.

    2015-10-01

    Full Text Available The article is about naturalization features of invasive fraction of flora in Voronezh and some other regions of the European part of Russia. The summary table represents all invasive and potentially invasive plants of the European part of Russia with their level of naturalization (or invasive status. Invasive fraction of flora in the Voronezh region numbers 120 plants. All of them are on different stages of naturalization process in an anthropogenic areal. Invasive plants represent by agriophyts – 41 (34,1 % species, epecophyts – 75 (62,5 % species and colonophyts-epecophyts – 4 (3,4 % species. Totally there are 201 species of invasive and potentially invasive plants spread within European part of Russia (Northern-West Russia, Ivanovo, Kaluga, Tver, and Voronezh regions. They formed the “black list” of European Russia. 10 species are common to all invasive fractions. These are Acer negundo, Amelanchier x spicata, Aster x salignus, Echinocystis lobata, Elodea canadensis, Heracleum sosnowskyi, Impatiens glandulifera, Impatiens parviflora, Juncus tenuis and Lupinus polyphyllus. The analysis of the general list of invasive fractions of European Russia shows that 120 species of the list are invasive or potentially invasive in the Voronezh region (100 and 20 species in accordance, adventives naturalized species – 31, native species – 19, archaeophyts – 2, apophyts – 4. 26 species from the list were not found in the Voronezh region. Apparently, the region is a transit area for many invasive plants, which migrate from South to North, from East to West etc. Not only its natural and climatic potential, but also high level of transformation of local landscapes enabled immigrant-plants to naturalize within the bounds of the region. Furthermore, for many years the Voronezh region was the center of introduction of alien plants. Many of those became a part of invasion fraction of regional flora. In recent decades green building took place of

  11. Preliminary results of studies on the distribution of invasive alien vascular plant species occurring in semi-natural and natural habitats in NW Poland

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    Popiela Agnieszka

    2015-03-01

    Full Text Available In Western Pomerania, as in other areas of Europe, alien species play an increasingly important role. In particular, invasive plants tend to spread rapidly and in large numbers which may reduce diversity of native species, leading to the phenomenon of “trivialisation of flora”, and transform ecosystems. The list of invasive species (32 taxa includes alien species occurring throughout Western Pomerania, and penetrating natural or semi-natural habitats. The second group consists of potentially invasive species (23 taxa, i.e. those distributed across the area under study and tending to increase the number of their localities in semi-natural and natural habitats, taxa invasive only locally, as well as species with missing data, which does not currently allow including them into the first group. Invasive weeds, as well as some epecophytes and archaeophytes occurring only on anthropogenic sites and tending to spread, were not taken into account. Among hemiagriophytes, the most common and troublesome ones are: Conyza canadensis, Erigeron annuus, Lolium multiflorum, Lupinus polyphyllus, Solidago canadensis, S. gigantea. Among holoagriophytes, i.e. the taxa which received the highest naturalisation status, very expansive species, successful in land colonisation, like Acer negundo, Bidens frondosa, B. connata, Clematis vitalba, Elodea canadensis, Epilobium ciliatum, Heracleum sosnowskyi, Impatiens glandulifera, I. parviflora, Padus serotina, Quercus rubra and Robinia pseudoacacia, should be given particular attention. Among the invasive and potentially invasive species, most taxa penetrate plant communities of the Artemisietea and Molinio-Arrhenatheretea class, followed by Querco-Fagetea, Vaccinio-Piceetea, Stellarietea mediae, Salicetea purpurae and Koelerio-Corynophoretea. The number of invasive species is twice as high when compared to the situation of these species in Poland; on the contrary, the number of species inhabiting anthropogenic, semi

  12. Effects of Ferula assa-foetida extract on spermatogenesis of rats

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    2017-11-01

    Full Text Available Background and objectives: Ferula assa-foetida is an herbaceous perennial plant which belongs to Apiaceae family. It is native to the east and central parts of Iran. This old traditional medicine has been used as antispasmodic, carminative, expectorant, laxative, sedative, stimulant, emmenagogue and vermifuge. In addition to the several therapeutic effects of the plant, it is known as an aphrodisiac herb traditionally; therefore, the present study has evaluated the effect of hydro-alcoholic extract of F. assa-foetida on spermatogenesis of rats. Methods: The seeds of the plant (500 g were identified and extracted by aqueous ethanol 80% using maceration methods (3×48 h.Adult male rats (6 weeks were orally treated with 50 mg/kg body weight of extract for 6 weeks. The extract was dispersed in distilled water. Control group received distilled water for the same duration. Some fertility parameters including sperm count, morphology and mobility of sperms with serum levels of testosterone, estrogen, luteinizing hormone (LH and follicle-stimulating hormone (FSH were evaluated using immunoassay methods.  Results: Sperm parameters and levels of testosterone and LH were significantly improved in the treated group compared to the control group. Conclusion: The results revealed that extract of F. assa-foetida significantly (p

  13. SPASMOLYTIC ACTIVITY OF THE AQUEOUS AND ETHANOL CELERY LEAVES (APIUM GRAVEOLENS L. EXTRACTS ON THE CONTRACTION OF ISOLATED RAT ILEUM

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    Suzana Branković

    2015-06-01

    Full Text Available Celery (Apium graveolens L. is a plant species in the family Apiaceae, which has been used in traditional medicine for the treatment of gastrointestinal diseases. This study investigated the effects of aqueous and ethanol extracts from celery leaves on intestinal contractility. Air-dried and powdered leaves were extracted with distilled water and 96% ethanol, respectively. The activities of the extracts on the smooth muscle contractions were evaluated using isolated rat ileum model. The isolated rat ileum was mounted in a 10ml tissue bath. The results suggest that the cumulative concentrations of the extracts of celery statistically significantly inhibited spontaneous rat ileum contractions (p<0.01. The extracts dose-dependently reduced the contractile effects of acetylcholine on the isolated ileum (p<0.05. Ethanol extract exhibited significantly greater relaxant activity than the aqueous extract (p<0.05. These results suggest that the aqueous and ethanol extracts of celery leaves can produce the inhibition of the spontaneous rat ileum contractions and contractions induced by acetylcholine. These data indicate that celery extracts act as intestinal smooth muscle relaxants, which justifies their use in gastrointestinal disorders.

  14. Validation and comparison of reference genes for qPCR normalization of celery (Apium graveolens at different development stages

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    Meng-Yao eLi

    2016-03-01

    Full Text Available A suitable reference gene is an important prerequisite for guarantying accurate and reliable results in qPCR analysis. Celery is one of the representative vegetable in Apiaceae and is widely cultivated and consumed in the world. However, no reports have been previously published concerning reference genes in celery. In this study, the expression stabilities of nine candidate reference genes in leaf blade and petiole at different development stages were evaluated using three statistics algorithms geNorm, NormFinder, and BestKeeper. Our results showed that TUB-B, TUB-A, and UBC were the most reference genes among all tested samples. GAPDH represented the maximum stability for most individual sample, while the UBQ displayed the minimum stability. To further validate the stability of reference genes, the expression pattern of AgAP2-2 was calculated by using the selected genes for normalization. In addition, the expression patterns of several development-related genes were studied using the selected reference gene. Our results will be beneficial for further studies on gene transcription in celery.

  15. Evaluation of mechanism for antihypertensive and vasorelaxant effects of hexanic and hydroalcoholic extracts of celery seed in normotensive and hypertensive rats

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    Faezeh Tashakori-Sabzevar

    Full Text Available ABSTRACT Celery (Apium graveolens L., Apiaceae is one of the popular aromatic vegetables and part of the daily diet around the world. In this study, aqueous-ethanolic and hexane extracts of celery seed were prepared and the amount of n-butylphthalide, as an active component, was determined in each extract. Then the effects of hexanic extract on systolic, diastolic, mean arterial blood pressure and heart rate were evaluated in an invasive rat model. The vasodilatory effect and possible mechanisms of above mentioned extracts on aorta ring were also measured. High performance liquid chromatography analysis revealed that hexanic extract contains significantly higher amounts of n-butylphthalide, compared to aqueous-ethanolic extract. The results indicated that hexanic extract significantly decreased the systolic, diastolic, mean arterial blood pressure and heart rate in normotensive and hypertensive rats. Our data revealed that celery seed extract exerts its hypotensive effects through its bradycardic and vasodilatory properties. Moreover, the active components in celery seed extracts could induce their vasodilatory properties through Ca2+ channel blocking activity in endothelial and non-endothelial pathways and particularly by interference with the extra or intracellular calcium.

  16. Estonian folk traditional experiences on natural anticancer remedies: from past to the future.

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    Sak, Katrin; Jürisoo, Kadi; Raal, Ain

    2014-07-01

    Despite diagnostic and therapeutic advancements, the burden of cancer is still increasing worldwide. Toxicity of current chemotherapeutics to normal cells and their resistance to tumor cells highlights the urgent need for new drugs with minimal adverse side effects. The use of natural anticancer agents has entered into the area of cancer research and increased efforts are being made to isolate bioactive products from medicinal plants. To lead the search for plants with potential cytotoxic activity, ethnopharmacological knowledge can give a great contribution. Therefore, the attention of this review is devoted to the natural remedies traditionally used for the cancer treatment by Estonian people over a period of almost 150 years. Two massive databases, the first one stored in the Estonian Folklore Archives and the second one in the electronic database HERBA ( http://herba.folklore.ee/ ), containing altogether more than 30 000 ethnomedicinal texts were systematically reviewed to compile data about the Estonian folk traditional experiences on natural anticancer remedies. As a result, 44 different plants with potential anticancer properties were elicited, 5 of which [Angelica sylvestris L. (Apiaceae), Anthemis tinctoria L. (Asteraceae), Pinus sylvestris L. (Pinaceae), Sorbus aucuparia L. (Rosaceae), and Prunus padus L. (Rosaceae)] have not been previously described with respect to their tumoricidal activities in the scientific literature, suggesting thus the potential herbal materials for further investigations of natural anticancer compounds.

  17. Taxonomic Identity, Geographic Distribution, and Commercial Exploitation of the Culinary-Medicinal Mushroom Pleurotus nebrodensis (Basidiomycetes).

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    Venturella, Giuseppe; Zervakis, Georgios I; Polemis, Elias; Gargano, Maria Letizia

    2016-01-01

    An updated overview of the outcome of studies conducted on the culinary-medicinal mushroom Pleurotus nebrodensis is presented by placing emphasis on the clarification of the taxonomic identity of P. nebrodensis and other related taxa possessing entirely white to cream basidiomes, which grow in association with different plants of the family Apiaceae. Cultivation techniques, quality of the product sold and sales price, as well as nutritional and medicinal aspects are discussed. Taking also into consideration the high economic importance of P. nebrodensis, it is essential to proceed with the verification of the commercial strains currently available in the international market under the name of "P. nebrodensis" since it is very probable that many (or most) of them do not represent the real P. nebrodensis. TO confirm this hypothesis, an in silico analysis was conducted on a large of number of ITS1-5.8S-ITS2 rRNA sequences deposited in the National Center for Biotechnology Information database under the name P. nebrodensis. Results demonstrated that all "P nebrodensis" material examined from China (plus several sequences of no reported origin) corresponded to P. eryngii subsp. tuoliensis, with only 2 exceptions, which were grouped within P. eryngii sensu stricto. The real P. nebrodensis biological material from Italy and Greece is certified and is available upon request by the authors at the University of Palermo and the Agricultural University of Athens.

  18. Blessings in disguise: a review of phytochemical composition and antimicrobial activity of plants belonging to the genus Eryngium.

    Science.gov (United States)

    Erdem, Sinem Aslan; Nabavi, Seyed Fazel; Orhan, Ilkay Erdogan; Daglia, Maria; Izadi, Morteza; Nabavi, Seyed Mohammad

    2015-12-14

    Medicinal and edible plants play a crucial role in the prevention and/or mitigation of different human diseases from ancient times to today. In folk medicine, there are different plants used for infectious disease treatment. During the past two decades, much attention has been paid to plants as novel alternative therapeutic agents for the treatment of infectious diseases due to their bioactive natural compounds such as phenol, flavonoids, tannins, etc. The genus Eryngium (Apiaceae) contains more than 250 flowering plant species, which are commonly used as edible and medicinal plants in different countries. In fact, some genus Eryngium species are used as spices and are cultivated throughout the world and others species are used for the treatment of hypertension, gastrointestinal problems, asthma, burns, fevers, diarrhea, malaria, etc. Phytochemical analysis has shown that genus Eryngium species are a rich source of flavonoids, tannins, saponins, and triterpenoids. Moreover, eryngial, one the most important and major compounds of genus Eryngium plant essential oil, possesses a significant antibacterial effect. Thus, the objective of this review is to critically review the scientific literature on the phytochemical composition and antibacterial effects of the genus Eryngium plants. In addition, we provide some information about traditional uses, cultivation, as well as phytochemistry.

  19. Multilocus Sequence Analysis of Cercospora spp. from Different Host Plant Families

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    Floreta Fiska Yuliarni

    2014-06-01

    Full Text Available Identification of the genus Cercospora is still complicated due to the host preferences often being used as the main criteria to propose a new name. We determined the relationship between host plants and multilocus sequence variations (ITS rDNA including 5.8S rDNA, elongation factor 1-α, and calmodulin in Cercospora spp. to investigate the host specificity. We used 53 strains of Cercospora spp. infecting 12 plant families for phylogenetic analysis. The sequences of 23 strains of Cercospora spp. infecting the plant families of Asteraceae, Cucurbitaceae, and Solanaceae were determined in this study. The sequences of 30 strains of Cercospora spp. infecting the plant families of Fabaceae, Amaranthaceae, Apiaceae, Plumbaginaceae, Malvaceae, Cistaceae, Plantaginaceae, Lamiaceae, and Poaceae were obtained from GenBank. The molecular phylogenetic analysis revealed that the majority of Cercospora species lack host specificity, and only C. zinniicola, C. zeina, C. zeae-maydis, C. cocciniae, and C. mikaniicola were found to be host-specific. Closely related species of Cercospora could not be distinguished using molecular analyses of ITS, EF, and CAL gene regions. The topology of the phylogenetic tree based on the CAL gene showed a better topology and Cercospora species separation than the trees developed based on the ITS rDNA region or the EF gene.

  20. Total phenolic and flavonoid contents and biological activities of Cachrys cristata DC. extracts

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    Matejić Jelena S.

    2014-01-01

    Full Text Available The total phenolic/flavonoid contents and antioxidant potential of the methanol, ethyl-acetate, acetone and water extracts obtained from the aerial parts and fruits of Cachrys cristata DC.(Apiaceae were compared. The total phenolic contents of the tested extracts were determined using Folin-Ciocalteu’s reagent. The amounts per g of dry plant extract of gallic acid (GA and quercetin (Qu ranged between 22.60-166.97 mg, and 8.91-46.02 mg, respectively. The antioxidant activity, expressed as IC50, ranged from 1.784-17.621 mg/mL and from 1.01-3.42 mg L(+-ascorbic acid (Vitamin C/g when tested with 2,2-diphenyl-1-picrylhydrazyl (DPPH and ABTS, respectively. The antimicrobial activity of the extracts was investigated by the microwell dilution assay, for the most common human gastrointestinal pathogenic bacterial strains: Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 9027, Salmonella enteritidis ATCC 13076, Bacillus cereus ATCC 10876, Listeria monocytogenes ATCC15313, Staphylococcus aureus ATCC 25923 and yeast Candida albicans ATCC 10231. The results indicate that C. cristata can be regarded as a potential source of antioxidant and antimicrobial agents. [Projekat Ministarstva nauke Republike Srbije, br. 173029

  1. Effect of Temperature Regimes on Seed Germination Asafoetida (Ferula Assafoetida L.

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    Zangoie M.

    2014-12-01

    Full Text Available Asafoetida is a medicinal plant belonging to the Apiaceae family. Gum obtained from the lower part of the stem and roots of this plant has many industrial and pharmaceutical applications. This plant is subject to extinction in its natural habitats due to over-utilization. Understanding the biology of seed germination can help to restore such degradation by implementing agricultural development programs. The present study is an attempt to determine the germination responses to two temperature regimes (constant and fluctuating during the course of the study. The experiment was planned based on a factorial-completely randomized design with two factors (constant and fluctuating temperature regimes at 3 levels each (15, 20 and 25°C with 4 replications. The results showed that the characteristics of germination in asafoetida were significantly improved under the fluctuating temperature as compared with the constant regime. It showed a mean germination time of 1.88 days for the fluctuating regime, while it was 4.88 days for the constant regime. The same results were found on germination rates in favor of fluctuating (0.62 per day in comparison with constant regime (0.33 per day. Under the fluctuating regime, the lowest level of imposed temperature (daily application of 10 and 20 degree during the first and the second 12 hours, respectively was the best for seed germination in this experiment.

  2. NATURAL POLYACETYLENE COMPOUNDS

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    A. M. Nasukhova

    2014-01-01

    Full Text Available In article the review of the initial stage of researches of natural polyacetylene compounds is resulted. The high reactionary ability leading to fast oxidation and degradation of these compounds, especially at influence of Uf-light, oxygen of air, pH and other factors, has caused the serious difficulties connected with an establishment of structure and studying of their physical and chemical properties. Therefore the greatest quantity of works of this stage is connected with studying of essential oils of plants from families Apiaceae, Araliaceae, Asteraceae, Campanulaceae, Olacaceae, Pittosporaceae and Santalaceae where have been found out, basically, diacetylene compounds. About development of physical and chemical methods of the analysis of possibility of similar researches have considerably extended. More than 2000 polyacetylenes are known today, from them more than 1100 are found out in plants fam. Asteraceae. Revolution in the field of molecular biology has allowed to study processes of biosynthesis of these compounds intensively.

  3. An ethnobotanical survey of galactogenic plants of Berhoum district (M'sila, Algeria

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    Sarri Madani

    2017-09-01

    Full Text Available Background/Aim: This work aimed an ethnobatanical study on the galactogenic plants used in the Berhoum region (East of M’sila, Algeria; as a part of different studies on the medicinal plants related to M’sila region. Methods: The fieldwork was undertaken as an ethnobotanical survey involving 76 informants (mean age: 50; 64% women, 36% men. Used the medicinal plants were identified and the results were analyzed according to literature investigation dealing with ethnobotany. Use value (UV, fidelity level (FL, and informant consensus factor (FIC were used to analyze the obtained data. Results: A total of 29 plant species belonging to 29 genera and 12 families (mainly Apiaceae and Fabaceae has been registered. Fruits and seeds were the most commonly used plant part (80%. The used plants are mainly prepared as an infusion and decoction (69%. Trigonella foenum-graecum L. (UV = 0.58 was the species most commonly used by local healers. The FIC factors ranging from 0.45 to 0.89 for the six uses categories retained for this study. The ICF (0.65 was registered for the use galactogenic category with 29 species. Conclusion: This work showed that the population of Berhoum district uses various medicinal plants for galactogenic purposes. Furthermore, ethnobotanical analysis will provide data on sustainable use and valorization of this plant heritage for ethnopharmacological and phytochemical studies. [J Complement Med Res 2017; 6(3.000: 311-315

  4. Effect of Addition of Fennel (Foeniculum vulgare L. on the Quality of Protein Bread

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    Sayed-Ahmad Bouchra

    2017-12-01

    Full Text Available Fennel (Foeniculum vulgare L. is an aromatic plant belonging to Apiaceae family widely cultivated elsewhere for its strongly flavoured leaves and seeds. Fennel seeds are of particular interest as a rich source of both vegetable and essential oils with high amounts of valuable components. However, residual cakes after oil extraction were typically considered as byproducts, in the present framework, the potential added value of these cakes was studied. The aim of this study was to investigate the effect of addition of fennel cake and seeds to protein bread quality. In the current research, a single-screw extruder, which is a solvent-free technique, was used for fennel seed oil extraction. For the protein bread making, fennel seed and cake flour in concentrations from 1 to 6% were used. Moisture, colour L*a*b*, hardness, total phenolic concentration, DPPH radical scavenging activity, and nutritional value of protein bread were determined. The addition of fennel cake and seeds had significant (p < 0.05 effect on bread crumb colour and hardness attribute, whereby the bread became darker and harder in texture than the control. Moreover, higher antioxidant activity and total phenolic concentration were observed for both protein breads enriched with fennel cake and seed flour. The overall results showed that addition of fennel cake and seed had beneficial effects on phenolic concentration, antioxidant activity and quality of protein bread. This result suggests also that added value of fennel seeds oil by-products could be increased by their utilisation in bread production.

  5. Floristic diversity and distribution pattern of plant communities along altitudinal gradient in Sangla Valley, Northwest Himalaya.

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    Sharma, Pankaj; Rana, J C; Devi, Usha; Randhawa, S S; Kumar, Rajesh

    2014-01-01

    Himalayas are globally important biodiversity hotspots and are facing rapid loss in floristic diversity and changing pattern of vegetation due to various biotic and abiotic factors. This has necessitated the qualitative and quantitative assessment of vegetation here. The present study was conducted in Sangla Valley of northwest Himalaya aiming to assess the structure of vegetation and its trend in the valley along the altitudinal gradient. In the forest and alpine zones of the valley, 15 communities were recorded. Study revealed 320 species belonging to 199 genera and 75 families. Asteraceae, Rosaceae, Apiaceae, and Ranunculaceae were dominant. Among genera, Artemisia followed by Polygonum, Saussurea, Berberis, and Thalictrum were dominant. Tree and shrub's density ranged from 205 to 600 and from 105 to 1030 individual per hectare, respectively, whereas herbs ranged from 22.08 to 78.95 individual/m(2). Nearly 182 species were native to the Himalaya. Maximum altitudinal distribution of few selected climate sensitive species was found to be highest in northeast and north aspects. This study gives an insight into the floristic diversity and community structure of the fragile Sangla Valley which was hitherto not available.

  6. An analysis of potential resistance of the phytophagous mite, Tetranychus urticae Koch (Acari: Tetranychidae to four botanical pesticides

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    Attia, S.

    2015-01-01

    Full Text Available Description of the subject. Synthetic acaricides have been widely used to manage Tetranychus urticae. Due to the excessive use of biocide and the associated problems of pesticide resistance and environmental pollution, there is an increasing demand for sustainable, environmentally-friendly control methods. Among the current alternative strategies aimed at decreasing the pest populations, the pesticides based on plant extracts are currently one of the most promising methods. Essential oils with acaricidal properties have been categorized as green pesticides because they are biodegradable and predominantly non-toxic to vertebrates. Objectives. With an aim to reduce the use of synthetic pesticides, they represent a promising approach for eco-chemical control of mites. Method. The aim of the present work was to analyze the risk of resistance emergence of T. urticae to repeated treatments with four plant extracts: Deverra scoparia Coss. & Durieu (Araliales: Apiaceae, Hertia cheirifolia (L. Kuntze (Asterales: Ateraceae, Santolina africana Jord. & Fourr. (Asterales: Asteraceae essential oils and garlic distillate Allium sativum L. (Asparagales: Alliaceae after 20 generations. Results. Repeated treatments with S. africana essential oil during 20 generations did not provoke an emergence of resistance while a low development of resistance was observed with H. cheirifolia, A. sativum and D. scoparia extracts. Conclusions. The efficacy of these extracts against the two spotted spider mite and their low development of resistance make them a promising use for pest management.

  7. Phytotherapy of hypertension and diabetes in oriental Morocco.

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    Ziyyat, A; Legssyer, A; Mekhfi, H; Dassouli, A; Serhrouchni, M; Benjelloun, W

    1997-09-01

    In order to select the main medicinal plants used in folk medicine to treat arterial hypertension and/or diabetes, a survey was undertaken in different areas of oriental Morocco. The patients (370 women and 256 men) were divided into three groups: diabetics (61%), hypertensives (23%) and hypertensive diabetic persons (16%). On average, 67.51% of patients regularly use medicinal plants. This proportion is perceptibly the same in all groups and does not depend on sex, age and socio-cultural level. This result shows that phytotherapy is widely adopted in northeastern Morocco. For diabetes, 41 plants were cited, of which the most used were Trigonella foenum-graecum L. (Leguminosae), Globularia alypum L. (Globulariaceae), Artemisia herba-alba Asso. (Compositae), Citrullus colocynthis (L.) Schrad. (Cucurbitaceae) and Tetraclinis articulata Benth. (Cupressaceae). In the hypertension's therapy 18 vegetal species were reported, of which the most used were Allium sativum L. (Liliaceae), Olea europea L. (Oleaceae), Arbutus unedo L. (Ericaceae), Urtica dioica L. (Urticaceae) and Petroselinum crispum A.W. Hill (Apiaceae). Among the 18 species used for hypertension, 14 were also employed for diabetes. Moreover, these two diseases were associated in 41% of hypertensives. These findings suggest that hypertension observed in this region would be in a large part related to diabetes.

  8. Total Phenolic, Flavonoids and Antioxidant Capacity of Some Medicinal and Aromatic Plants

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    Melinda Nagy

    2014-11-01

    Full Text Available Abstract: Antioxidants are substances that protect cells from the induced oxidative stress damage caused by unstable molecules known as free radicals that. Antioxidants neutralize free radicals as a natural by-product of normal cell processes. In the present study,were evaluated  the phenolic and flavonoids contents as well as the antioxidant capacity of seeds from  the Lamiaceae and Apiaceae family: fennel  (Foeniculum vulgare, dill (Anethum graveolens and rosemary (Rosmarinus officinalis . (Sreemoyee Ch. et. al., 2012 The main objective of the study was the comparative assessment of the phenolic and flavonoid compounds from dill, rosemary and fennel methanolic extracts correlated with their  antioxidant activity. Both total phenolic content and flavonoids content of the seeds samples were measured spectrophotometrically using the Folin-Ciocalteu assay and a chromogenic system of NaNO2–Al(NO33–NaOH, respectively.. Antioxidant capacity was determined by 2,2-DPPH method. Results strongly showed that Rosmarinus officinalis extract has the most effective antioxidant capacity in scavenging DPPH radicals, while Foeniculum vulgare and Anethum graveolens were less active. The total phenolic content was within 773,14 and 3367,24mg GAE/ 100g while the concentration in flavonoids was between 231,84 and 1325,53 QEg/100g dry seeds.  

  9. Ethanol extract of Oenanthe javanica increases cell proliferation and neuroblast differentiation in the adolescent rat dentate gyrus

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    Bai Hui Chen

    2015-01-01

    Full Text Available Oenanthe javanica is an aquatic perennial herb that belongs to the Oenanthe genus in Apiaceae family, and it displays well-known medicinal properties such as protective effects against glutamate-induced neurotoxicity. However, few studies regarding effects of Oenanthe javanica on neurogenesis in the brain have been reported. In this study, we examined the effects of a normal diet and a diet containing ethanol extract of Oenanthe javanica on cell proliferation and neuroblast differentiation in the subgranular zone of the hippocampal dentate gyrus of adolescent rats using Ki-67 (an endogenous marker for cell proliferation and doublecortin (a marker for neuroblast. Our results showed that Oenanthe javanica extract significantly increased the number of Ki-67-immunoreactive cells and doublecortin-immunoreactive neuroblasts in the subgranular zone of the dentate gyrus in the adolescent rats. In addition, the immunoreactivity of brain-derived neurotrophic factor was significantly increased in the dentate gyrus of the Oenanthe javanica extract-treated group compared with the control group. However, we did not find that vascular endothelial growth factor expression was increased in the Oenanthe javanica extract-treated group compared with the control group. These results indicate that Oenanthe javanica extract improves cell proliferation and neuroblast differentiation by increasing brain-derived neurotrophic factor immunoreactivity in the rat dentate gyrus.

  10. Antimalarial and cytotoxic activities of roots and fruits fractions of Astrodaucus persicus extract

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    Saied Goodarzi

    2017-12-01

    Full Text Available Objective(s:Astrodaucus persicus (Apiaceae is one of the two species of this genus which grows in different parts of Iran. Roots of this plant were rich in benzodioxoles and used as food additive or salad in Iran and near countries. The aim of present study was evaluation of antimalarial and cytotoxic effects of different fractions of A. persicus fruits and roots extracts. Materials and Methods: Ripe fruits and roots of A. persicuswere extracted and fractionated by hexane, chloroform, ethyl acetate and methanol, separately. Antimalarial activities of fractions were performed based on Plasmodium berghei suppressive test in mice model and percentage of parasitemia and suppression were determined for each sample. Cytotoxicity of fruits and roots fractions were investigated against human breast adenocarcinoma (MCF-7, colorectal carcinoma (SW480 and normal (L929 cell lines by MTT assay and IC50 of them were measured. Results: Hexane fraction of roots extract (RHE and ethyl acetate fraction of fruits extract (FEA of A. persicus demonstrated highest parasite inhibition (73.3 and 72.3%, respectively at 500 mg/kg/day which were significantly different from negative control group (P

  11. Ethnomedicinal Evaluation of Medicinal Plants Used against Gastrointestinal Complaints

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    Akash Tariq

    2015-01-01

    Full Text Available Aim of the present study was to document ethnomedicinal plants used against gastrointestinal complaints in five selected remote regions of Pakistan and to select potential medicinal plants for further in vitro and in vivo investigation. Data on ethnomedicinal plants and ethnographic profile of respondents was documented using semistructured questionnaires. The present study revealed utilization of 52 medicinal plants for the treatment of different gastrointestinal infections in studied regions. Apiaceae was the most dominant family reported to be used for the treatment of these infections (4 plants. Among all the plant parts fruit (24%, whole plants and leaves (23% each were the most preferred plant parts used by the healers. Dosage of recipe was found to be related with the age of the patient. Highest degree of informant consensus was reported for vomiting, nausea (0.92 each, abdominal pain (0.9, and diarrhea (0.89. Withania coagulans scored highest FL value (86% followed by Mentha longifolia and Melia azadirachta ranked second with FL value (75% each. Young generation was found to possess little traditional knowledge about utilizing plant recipes against these infections. Plants with high Fic and FL values should be subjected for further phytochemical and pharmacological investigation for scientific validation.

  12. Traditional medicinal plant use in Northern Peru: tracking two thousand years of healing culture

    Science.gov (United States)

    Bussmann, Rainer W; Sharon, Douglas

    2006-01-01

    This paper examines the traditional use of medicinal plants in Northern Peru, with special focus on the Departments of Piura, Lambayeque, La Libertad, Cajamarca, and San Martin. Northern Peru represents the center of the old Central Andean "Health Axis," stretching from Ecuador to Bolivia. The roots of traditional healing practices in this region go at least as far back as the Moche period (AC 100–800). Although about 50% of the plants in use reported in the colonial period have disappeared from the popular pharmacopoeia, the plant knowledge of the population is much more extensive than in other parts of the Andean region. 510 plant species used for medicinal purposes were collected, identified and their vernacular names, traditional uses and applications recorded. The families best represented were Asteraceae with 69 species, Fabaceae (35), Lamiaceae (25), and Solanaceae (21). Euphorbiaceae had twelve species, and Apiaceae and Poaceae 11 species. The highest number of species was used for the treatment of "magical/ritual" ailments (207 species), followed by respiratory disorders (95), problems of the urinary tract (85), infections of female organs (66), liver ailments (61), inflammations (59), stomach problems (51) and rheumatism (45). Most of the plants used (83%) were native to Peru. Fresh plants, often collected wild, were used in two thirds of all cases, and the most common applications included the ingestion of herb decoctions or the application of plant material as poultices. PMID:17090303

  13. Evaluation of the nutrient profile of Trachyspermum ammi L. seed under the influence of nanoparticles during germination.

    Science.gov (United States)

    Ahmad, I Z; Fatima, U; Tabassum, H; Mabood, A; Ahmad, A; Srivastava, G; Das, M

    2017-07-31

    Trachyspermum ammi L. commonly known as Ajwain is an annual herb belonging to the family Apiaceae. It is enormously grown in Egypt, Iran, Pakistan, Afghanistan, and India as well as European region. Seeds of Ajwain were highly administered by traditional healers and usually employed for different ailments. Nanomaterials are known to have plant growth promoting effects, which could find applications in agriculture. In this study, the nanoparticles (NPs) showed the potential to enhance the primary metabolites when administered during germination. Therefore, nanoparticles elicitation can be used to increase the productivity, nutritional values and metabolite contents in Trachyspermum ammi L. This study aimed to provide new insight of the potential growth promoting effects of the nanoparticles () on plant system. Different concentrations of two nanoparticles, that is, iron pyrite (FeS2) and molybdenum disulphide (MoS2) at three different concentrations of 25ug/ml, 50ug/ml and 75ug/ml were tested on the seeds of Trachyspermum ammi L. The data indicated that nanoparticles enhanced the seedling growth as greener leafs and increased lengths of epicotyl and hypocotyls were seen. These nanoparticles also showed the potential to increase the contents of primary metabolites during germination and the total soluble protein content in seed was increased in nanoparticles-treated seeds as compared to control. The total protein profiling by SDS-PAGE indicated significant differences in number and molecular weights of protein bands upon exposure to nanoparticles.

  14. PATENT ANALYSIS: A LOOK AT THE INNOVATIVE NATURE OF PLANT-BASED COSMETICS

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    Francine C. S. César

    Full Text Available The use of plants have become a important trend in cosmetic market, with a crescent number of patent applications. Despite various herbal-based ingredients have been described in scientific literature, most of them are restricted to patent databases. In this work we analyze the innovative use of plants and its derivatives in cosmetic technologies, based on patent analysis. The investigation was conducted using Derwent World Patents Index (Thomson Reuters Scientific, USA from 1995 to 2015. The search was carried out to evaluate the number of patent deposits, the patent depositors profiles, the countries with most patent applications, the International Patent Classification (IPC and the main plant families using in cosmetics. Patent analysis revealed an increase number of applications involving cosmetic containing plants components, with a higher number of deposits related to anti-ageing and whitening skin treatment. Fabaceae, Asteraceae, Rosaceae, Lamiaceae, Poaceae, Rutaceae, Lilliacae and Apiaceae were the key plant families used in cosmetic formulations for skin care treatment. Comparison between scientific and technological data pointed out divergences between patents deposits and aid-based scientific reports. The use of patent analysis in combination with scientific data opens up wider aspects of knowledge and enables a better rationalization of innovative works.

  15. Cuminum cyminum extract attenuates scopolamine-induced memory loss and stress-induced urinary biochemical changes in rats: a noninvasive biochemical approach.

    Science.gov (United States)

    Koppula, Sushruta; Choi, Dong Kug

    2011-07-01

    Cuminum cyminum Linn. (Apiaceae), cumin, is a popular spice with a long history of medicinal use to treat various symptoms such as diarrhea, flatulence, gynecological, and respiratory diseases. To date, no scientific investigation was reported regarding memory-enhancing and antistress activity of cumin fruits. The present study deals with the memory-enhancing and antistress activities and further the antioxidant status via lipid peroxidation inhibition. Antistress activity was evaluated by inducing stress via forced swimming and the urinary vanillylmandelic acid (VMA) and ascorbic acid were estimated as biomarkers. Memory-enhancing activity was studied by conditioned avoidance response using Cook's pole climbing apparatus in normal and scopolamine-induced amnestic rats. Thiobarbituric acid reactive substances (TBARS) assay was used to evaluate the lipid peroxidation. Daily administration of cumin at doses of 100, 200, and 300 mg/kg body weight 1 h prior to induction of stress inhibited the stress-induced urinary biochemical changes in a dose-dependent manner without altering the levels in normal control groups. The cognition, as determined by the acquisition, retention, and recovery in rats, was observed to be dose-dependent. The extract also produced significant lipid peroxidation inhibition in comparison with known antioxidant ascorbic acid in both rat liver and brain. This study provides scientific support for the antistress, antioxidant, and memory-enhancing activities of cumin extract and substantiates that its traditional use as a culinary spice in foods is beneficial and scientific in combating stress and related disorders.

  16. Steroids from Poison Hemlock (Conium maculatum L.: A GC-MS analysis

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    Radulović Niko S.

    2011-01-01

    Full Text Available The steroid content of Conium maculatum L. (Poison Hemlock, Apiaceae, a well-known weed plant species, was studied herein for the first time. This was achieved by detailed GC-MS analyses of twenty two samples (dichloromethane extracts of different plant organs of C. maculatum at three or four different stages of phenological development, collected from three locations. In total, twenty four different steroids were identified. Six steroids had an ergostane nucleus while the other ones possessed a stigmastane carbon framework. The identity of these compounds was determined by spectral means (MS fragmentation, GC co-injections with authentic standards and chemical transformation (silylation. Steroid compounds were noted to be the main chemical constituents of root extracts (up to 70 % of this plant species in the last phase of development. The predominant ones were stigmasta-5,22- dien-3β-ol (stigmasterol and stigmasta-5-en-3β-ol (β-sitosterol. In an attempt to classify the samples, principal component analysis (PCA and agglomerative hierarchical clustering (AHC were performed using steroid percentages as variables.

  17. Poison hemlock (Conium maculatum L.).

    Science.gov (United States)

    Vetter, J

    2004-09-01

    One of the most poisonous species amongst higher plants is Conium maculatum. It is a very common nitrophile weed species, belonging to the Apiaceae (formerly Umbelliferae) family. It contains some piperidine alkaloids (coniine, N-methyl-coniine, conhydrine, pseudoconhydrine, gamma-coniceine), which are formed by the cyclisation of an eight-carbon chain derived from four acetate units. gamma-Coniceine is the precursor of the other hemlock alkaloids. All vegetative organs, flowers and fruits contain alkaloids. The concentrations (both absolute and relative) of the different alkaloids depend on plant varieties, on ecological conditions and on the age of the plant. The characteristic biological effects of the plants are summarised on cattle, sheep, goat, swine, rabbit, elk, birds and insects and the symptoms of the human toxicosis (some cases of poisonings) are discussed according to the literature data. The general symptoms of hemlock poisoning are effects on nervous system (stimulation followed by paralysis of motor nerve endings and CNS stimulation and later depression), vomiting, trembling, problems in movement, slow and weak later rapid pulse, rapid respiration, salivation, urination, nausea, convulsions, coma and death.

  18. Influence of changes in crop cultivation areas on pollen contents of honey (Research Note

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    A.-L. VARIS

    2008-12-01

    Full Text Available Pollen counts were done on honey collected by a Finnish honey corporation in late summer 1997 from the entire beekeeping area of Finland. The most common pollen type was Brassicaceae pollen, which was represented by 60% of the grains counted. It was followed by Salix spp. (10%, Trifolium repens + T. hybridum (10% and T. pratense + T. medium (6.5% species. Pollen grains of Phacelia spp, Filipendula ulmaria, Apiaceae, Sorbus aucuparia, Malus domestica, and Rubus idaeus were also numerous. These pollen types constituted 96% of all the pollen examined. These results and those of the earlier pollen counts in Finland were compared with the cultivation areas of the most important nectariferous crops. In the 1930s white clover was the most important honey source in Finland and its pollen was very dominant in honey. Since the 1950s oilseed crops have been grown in increasing rates and pure timothy-meadow fescue pastures and hay stands with heavy N applications have decreased the share of Trifolium species. The proportion of Brassicaceae pollen has continuously increased with the increase of the growing area of turnip rape Brassica rapa ssp. oleifera and rape, B. napus ssp. oleifera. At the same time the proportion of T. repens + T. hybridum pollen has decreased so that their mutual relationships are now reversed compared to the beginning of the 1960s. Changes in land use were thus very clearly to be seen in the pollen content of honey.;

  19. Chemical constituents and fumigant toxicity of essential oil from Carum copticum against two stored product beetles

    Institute of Scientific and Technical Information of China (English)

    BIBI ZAHRA SAHAF; SAEID MOHARRAMIPOUR; MOHAMMAD HADI MESHKATALSADAT

    2007-01-01

    Plant secondary metabolites play an important role in plant-insect interactions and therefore such compounds may have insecticidal or antifeedant activity against insects. Carum copticum C. B. Clarke (Apiaceae) is one of these plants that have medicinal effects on humans. The chemical composition of the essential oil from dry seeds of C. copticum was studied by gas chromatography (GC) and gas chromatography mass spectrometry (GC-MS). Thymol (41.34%), α-terpinolene (17.46%) and ρ-cymene (11.76%) were found to be the major constituents of the oil. In fumigant toxicity tests with the essential oil against adults of Sitophilus oryzae (L.) and Tribolium castaneum (Herbst) at 27 +-1℃ and 60%+-5% RH, it was observed that S. oryzae (LC50= 0.91 μL/L) were significantly susceptible than T. castaneum (LC50= 33.14 μL/L). The mortalities of the insect species reached 100% at concentrations higher than 185.2 μL/L and 12-h exposure time. The findings indicate the strong insecticidal activity of C. copticum oil and its potential role as a fumigant for storedproduct insects.

  20. A review on phytopharmaceutical importance of asiaticoside

    Institute of Scientific and Technical Information of China (English)

    Kanika Patel; Raghav Mishra; Dinesh Kumar Patel

    2016-01-01

    ABSTRACT Herbal plant materials have huge potential in the field of medicine, nutraceuticals, perfumery, beverages, fragrances, cosmetics and dyeing industry.Centella asiatica (L.) Urban (family: Apiaceae) (C. asiatica) is a very popular medicinal herb in Sri Lanka, Madagascar, India and other parts of Asia. Gotu kola, Brahmi and Mandukparniin are the synonyms ofC. asiatica which is mainly used for improving memory power. The pharmacological importance ofC. asiatica is mainly because of triterpenes such as asiatic acid, asiaticoside, madecassoside and madecassic acid,etc.C. asiatica is mainly used for the treatment of mental fatigue, anxiety, epidermal wound, eczema, leprosy, asthma, psoriasis, ulcers and vein diseases. Asiaticoside is a pentacyclic triterpenoid saponin having anti-depression, anti-tumor, anti-inflammatory, anti-oxidant properties and further it also possesses wound healing, antiulcer and anti-hepatofibrotic activities. It improved cognitive impairment in diabetic condition because of the decreased oxidative stress. Quantification of asiaticoside inC. asiatica has been done by several methods which were mainly based on high performance liquid chromatography methods using different compositions of mobile phase sand detection systems. In these days scientists are trying to discover novel medicine from natural sources for the development of better drugs. In this review we have collected information of asiaticoside in respect to its medicinal values, pharmacological activities, extraction, isolation, and other analytical aspects. So the present review will be supportive to the scientists who are trying to develop some novel medicines from asiaticoside for the better health prospects.

  1. Ethnopharmacological studies of indigenous medicinal plants in the south of Kerman, Iran.

    Science.gov (United States)

    Sadat-Hosseini, Mohammad; Farajpour, Mostafa; Boroomand, Naser; Solaimani-Sardou, Farshad

    2017-03-06

    The aim of this study was to collect and document information concerning the medicinal plants used by indigenous people and traditional healers in the south of Kerman Province, Iran. Overall, 64 informants between the ages of 30 and 89 were interviewed about the modes of application and consumption of medicinal plants in the region. Quantitative analysis was conducted that included informant consensus factor (ICF), use value (UV), relative frequency of citation (RFC) and cultural importance index (CI). In the current study, a total of 115 medicinal plants in 41 families were reported in the south of the Kerman region. Apiaceae, Asteraceae and Lamiaceae (with 14 species each) were the families with the most medicinal plants. The most frequently used plant parts were leaves at 26.17% and aerial parts (23.49%). Decoction (53%), liniment (23%) and infusion (9%) were the most common preparation methods. The highest UVs were obtained from the following medicinal plants: Amygdalus eburnea Spach, Genista tinctoria L., Calotropis procera (Aiton) Dryand., Fortuynia garcinii (Burm.f.) Shuttlew. and Cerasus mahaleb (L.) Mill. The ICF results indicated that cold-flu and fever were the most common diseases (0.67) in the south of Kerman. Based on the current study, the south of Kerman has many potential medicinal plants, and these plants should be the focus of future research. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  2. Chemical Composition of the Essential Oil and Antimicrobial Activity of Scaligeria DC. Taxa and Implications for Taxonomy

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    Ayşe Baldemir

    2018-01-01

    Full Text Available Six different Scaligeria DC. taxa (Apiaceae essential oils (EOs obtained by hydrodistillation from herba with the flowers collected from different sites from Turkey. The oils were analyzed and characterized by gas chromatography-flame ionization detector (GC-FID and gas chromatography–mass spectrometry (GC–MS simultaneously. A total of 133 different compounds were identified and relative qualitative and quantitative differences were observed among the evaluated samples. Analytical profiles of the Scaligeria EOs showed characteristic differences in terms of different main chemical constituents, between the two taxa S. lazica Boiss. and S. tripartita (Kalen. Tamamsch; and S. napiformis (Sprengel Grande, S. meifolia (Fenzl Boiss., S. capillifolia Post, S. hermonis Post, S. glaucescens (DC. Boiss. taxa, respectively. The main component germacrene D can be utilized as marker for the chemical discrimination of the Scaligeria genus. In addition, Scaligeria EOs were evaluated in vitro for their antimicrobial activity against pathogenic Gram positive (Staphylococcus aureus and Bacillus cereus, Gram negative (Pseudomonas aeruginosa and yeast (Candida albicans, C. parapsilosis, and C. krusei standard strains by using a micro-dilution assay. As a general result, the oils showed moderate inhibitory range when compared with standard antimicrobial agents.

  3. Trypanocidal activity of Brazilian plants against epimastigote forms from Y and Bolivia strains of Trypanosoma cruzi

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    Renata Tomé Alves

    2012-01-01

    Full Text Available Chagas disease is one of the main public health problems in Latin America. Since the available treatments for this disease are not effective in providing cure, the screening of potential antiprotozoal agents is essential, mainly of those obtained from natural sources. This study aimed to provide an evaluation of the trypanocidal activity of 92 ethanol extracts from species belonging to the families Annonaceae, Apiaceae, Cucurbitaceae, Lamiaceae, Lauraceae, Moraceae, Nyctaginaceae, and Verbenaceae against the Y and Bolivia strains of Trypanosoma cruzi. Additionally, cytotoxic activity on LLCMK2 fibroblasts was evaluated. Both the trypanocidal activity and cytotoxicity were evaluated using the MTT method, in the following concentrations: 500, 350, 250, and 100 µg/mL. Benznidazole was used for positive control. The best results among the 92 samples evaluated were obtained with ethanol extracts of Ocotea paranapiacabensis (Am93 and Aegiphila lhotzkiana (Am160. Am93 showed trypanocidal activity against epimastigote forms of the Bolivia strain and was moderately toxic to LLCMK2 cells, its Selectivity Index (SI being 14.56, while Am160 showed moderate trypanocidal activity against the Bolivia strain and moderate toxicicity, its SI being equal to 1.15. The screening of Brazilian plants has indicated the potential effect of ethanol extracts obtained from Ocotea paranapiacabensis and Aegiphila lhotzkiana against Chagas disease.

  4. Traditional medicinal plant use in Northern Peru: tracking two thousand years of healing culture

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    Sharon Douglas

    2006-11-01

    Full Text Available Abstract This paper examines the traditional use of medicinal plants in Northern Peru, with special focus on the Departments of Piura, Lambayeque, La Libertad, Cajamarca, and San Martin. Northern Peru represents the center of the old Central Andean "Health Axis," stretching from Ecuador to Bolivia. The roots of traditional healing practices in this region go at least as far back as the Moche period (AC 100–800. Although about 50% of the plants in use reported in the colonial period have disappeared from the popular pharmacopoeia, the plant knowledge of the population is much more extensive than in other parts of the Andean region. 510 plant species used for medicinal purposes were collected, identified and their vernacular names, traditional uses and applications recorded. The families best represented were Asteraceae with 69 species, Fabaceae (35, Lamiaceae (25, and Solanaceae (21. Euphorbiaceae had twelve species, and Apiaceae and Poaceae 11 species. The highest number of species was used for the treatment of "magical/ritual" ailments (207 species, followed by respiratory disorders (95, problems of the urinary tract (85, infections of female organs (66, liver ailments (61, inflammations (59, stomach problems (51 and rheumatism (45. Most of the plants used (83% were native to Peru. Fresh plants, often collected wild, were used in two thirds of all cases, and the most common applications included the ingestion of herb decoctions or the application of plant material as poultices.

  5. Medical ethnobotany of herbal practitioners in the Turkestan Range, southwestern Kyrgyzstan

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    Lukas Pawera

    2016-03-01

    Full Text Available This study recorded and analyzed traditional knowledge of medicinal plants in the Turkestan Range in southwestern Kyrgyzstan, where ethnobotanical knowledge has been largely under-documented to date. Data was collected through participant observation and both semi-structured and in-depth interviews with 10 herbal specialists. A total of 50 medicinal plant taxa were documented, distributed among 46 genera and 27 botanical families. In folk medicine they are applied in 75 different formulations, which cure 63 human and three animal ailments. Quantitative ethnobotanical indices were calculated to analyze traditional knowledge of the informants and to determine the cultural importance of particular medicinal plants. Ziziphora pamiroalaica, Peganum harmala, and Inula orientalis obtained the highest use value (UV. The best-represented and culturally important families were Lamiaceae, Asteraceae, and Apiaceae. Gastro-intestinal system disorders was the most prevalent ailment category. Most medicinal plants were gathered from nearby environments, however, species with a higher cultural value occurred at distant rather than nearby collection sites. The findings of this study proved the gap in documentation of traditional knowledge in Kyrgyzstan, indicating that further studies on the traditional use of wild plant resources could bring important insights into ecosystems’ diversity with implications to human ecology and bio-cultural diversity conservation in Central Asia.

  6. A survey of medicinal plants used in the treatment of dysentery in amathole district municipality, south africa

    International Nuclear Information System (INIS)

    Afolayan, A.J.; Wintola, O.A.

    2014-01-01

    In view of the prevalence of dysentery in developing countries such as South Africa and the erosion of indigenous knowledge of phytomedicine due to lack of interest by the young generation, a survey of five local municipalities of Amathole district, Eastern Cape Province was carried out in 2012. A questionnaire-guided interview of the indigenous people by random sampling was done with the help of an interpreter during a survey of the district. Fifty-five (55) respondents participated in the study. The respondents comprised of 25% traditional medical practitioners, 15% herb-sellers and 15% rural elders. Fifty-one (51) plants species of 32 families were documented. Fabaceae had the highest representation of seven (14%) plant species used for the treatment of dysentery; some other families were Asphodelaceae, Apiaceae, Geraniaceae, Anacardiaceae, Bignoniaceae, Ebenaceae, Euphorbiaceae, Hyacinthaceae, Asclepiadiaceae, Acanthaceae, Asteraceae, Balanophaceae, Celstraceae, Convolvulaceae, Cornaceae, Iridaceae, and Hydronaceae. The medicinal plants with the highest frequency of prescription were Hydnora africana and Alepidea amatymbica. The plants were used singly or in combination in recipes. Leaves (28%) had the highest use-value of plant parts, followed by the roots (24%), bark (22%) and the whole plant (9%). Methods of preparation of recipes were decoction, infusion and tincture. The use of recipe as an enema was also documented. The study of the pharmacology and mode of action of the plants will contribute immensely to their therapeutic value. (author)

  7. Ethnobotanical investigation of traditional medicinal plants commercialized in the markets of Mashhad, Iran

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    Mohammad Sadegh Amiri

    2013-05-01

    Full Text Available Objective: An ethnobotanical survey on the medicinal plant species marketed in Mashhad city, northeastern Iran, was conducted in order to document traditional medicinal knowledge and application of medicinal plants. Materials and Methods: This study was undertaken between 2011 and 2012. The indigenous knowledge of traditional healers used for medicinal purposes were collected through questionnaire and personal interviews during field trips. Ethnobotanical data was arranged alphabetically by family name followed by botanical name, vernacular name, part used, folk use, and recipe. Correct identification was made with the help of the various Floras and different herbal literature at the Ferdowsi University of Mashhad Herbarium (FUMH. Results: The present investigation reported medicinal information for about 269 species, belonging to 87 vascular plant families and one fungus family. The most important family was Lamiaceae with 26 species, followed by Asteraceae with 23, Fabaceae with 20, and Apiaceae with 19. Herbal medicine uses reported by herbalists was classified into 132 different uses which show significant results to treat a wide spectrum of human ailments. Plants sold at the market were mostly used for digestive system disorders, respiratory problems, urological troubles, nervous system disorders, skin problems, and gynecological ailments. Conclusion: This survey showed that although people in study area have access to modern medical facilities,  a lot of them still continue to depend on medicinal plants for the treatment of healthcare problems. The present paper represents significant ethnobotanical information on medical plants which provides baseline data for future pharmacological and phytochemical studies.

  8. De novo transcriptome sequence assembly and identification of AP2/ERF transcription factor related to abiotic stress in parsley (Petroselinum crispum.

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    Meng-Yao Li

    Full Text Available Parsley is an important biennial Apiaceae species that is widely cultivated as herb, spice, and vegetable. Previous studies on parsley principally focused on its physiological and biochemical properties, including phenolic compound and volatile oil contents. However, little is known about the molecular and genetic properties of parsley. In this study, 23,686,707 high-quality reads were obtained and assembled into 81,852 transcripts and 50,161 unigenes for the first time. Functional annotation showed that 30,516 unigenes had sequence similarity to known genes. In addition, 3,244 putative simple sequence repeats were detected in curly parsley. Finally, 1,569 of the identified unigenes belonged to 58 transcription factor families. Various abiotic stresses have a strong detrimental effect on the yield and quality of parsley. AP2/ERF transcription factors have important functions in plant development, hormonal regulation, and abiotic response. A total of 88 putative AP2/ERF factors were identified from the transcriptome sequence of parsley. Seven AP2/ERF transcription factors were selected in this study to analyze the expression profiles of parsley under different abiotic stresses. Our data provide a potentially valuable resource that can be used for intensive parsley research.

  9. Suitable Reference Genes for Accurate Gene Expression Analysis in Parsley (Petroselinum crispum) for Abiotic Stresses and Hormone Stimuli.

    Science.gov (United States)

    Li, Meng-Yao; Song, Xiong; Wang, Feng; Xiong, Ai-Sheng

    2016-01-01

    Parsley, one of the most important vegetables in the Apiaceae family, is widely used in the food, medicinal, and cosmetic industries. Recent studies on parsley mainly focus on its chemical composition, and further research involving the analysis of the plant's gene functions and expressions is required. qPCR is a powerful method for detecting very low quantities of target transcript levels and is widely used to study gene expression. To ensure the accuracy of results, a suitable reference gene is necessary for expression normalization. In this study, four software, namely geNorm, NormFinder, BestKeeper, and RefFinder were used to evaluate the expression stabilities of eight candidate reference genes of parsley ( GAPDH, ACTIN, eIF-4 α, SAND, UBC, TIP41, EF-1 α, and TUB ) under various conditions, including abiotic stresses (heat, cold, salt, and drought) and hormone stimuli treatments (GA, SA, MeJA, and ABA). Results showed that EF-1 α and TUB were the most stable genes for abiotic stresses, whereas EF-1 α, GAPDH , and TUB were the top three choices for hormone stimuli treatments. Moreover, EF-1 α and TUB were the most stable reference genes among all tested samples, and UBC was the least stable one. Expression analysis of PcDREB1 and PcDREB2 further verified that the selected stable reference genes were suitable for gene expression normalization. This study can guide the selection of suitable reference genes in gene expression in parsley.

  10. Suitable reference genes for accurate gene expression analysis in parsley (Petroselinum crispum for abiotic stresses and hormone stimuli

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    Meng-Yao Li

    2016-09-01

    Full Text Available Parsley is one of the most important vegetable in Apiaceae family and widely used in food industry, medicinal and cosmetic. The recent studies in parsley are mainly focus on chemical composition, further research involving the analysis of the gene functions and expressions will be required. qPCR is a powerful method for detecting very low quantities of target transcript levels and widely used for gene expression studies. To ensure the accuracy of results, a suitable reference gene is necessary for expression normalization. In this study, three software geNorm, NormFinder, and BestKeeper were used to evaluate the expression stabilities of eight candidate reference genes (GAPDH, ACTIN, eIF-4α, SAND, UBC, TIP41, EF-1α, and TUB under various conditions including abiotic stresses (heat, cold, salt, and drought and hormone stimuli treatments (GA, SA, MeJA, and ABA. The results showed that EF-1α and TUB were identified as the most stable genes for abiotic stresses, while EF-1α, GAPDH, and TUB were the top three choices for hormone stimuli treatments. Moreover, EF-1α and TUB were the most stable reference genes across all the tested samples, while UBC was the least stable one. The expression analysis of PcDREB1 and PcDREB2 further verified that the selected stable reference genes were suitable for gene expression normalization. This study provides a guideline for selection the suitable reference genes in gene expression in parsley.

  11. De novo transcriptome sequence assembly and identification of AP2/ERF transcription factor related to abiotic stress in parsley (Petroselinum crispum).

    Science.gov (United States)

    Li, Meng-Yao; Tan, Hua-Wei; Wang, Feng; Jiang, Qian; Xu, Zhi-Sheng; Tian, Chang; Xiong, Ai-Sheng

    2014-01-01

    Parsley is an important biennial Apiaceae species that is widely cultivated as herb, spice, and vegetable. Previous studies on parsley principally focused on its physiological and biochemical properties, including phenolic compound and volatile oil contents. However, little is known about the molecular and genetic properties of parsley. In this study, 23,686,707 high-quality reads were obtained and assembled into 81,852 transcripts and 50,161 unigenes for the first time. Functional annotation showed that 30,516 unigenes had sequence similarity to known genes. In addition, 3,244 putative simple sequence repeats were detected in curly parsley. Finally, 1,569 of the identified unigenes belonged to 58 transcription factor families. Various abiotic stresses have a strong detrimental effect on the yield and quality of parsley. AP2/ERF transcription factors have important functions in plant development, hormonal regulation, and abiotic response. A total of 88 putative AP2/ERF factors were identified from the transcriptome sequence of parsley. Seven AP2/ERF transcription factors were selected in this study to analyze the expression profiles of parsley under different abiotic stresses. Our data provide a potentially valuable resource that can be used for intensive parsley research.

  12. A new ester coumarin from Ferula Persica wild, indigenous to Iran.

    Science.gov (United States)

    Razavi, Seyed Mehdi; Janani, Mehrnoush

    2015-01-01

    Ferula persica wild (Apiaceae) is a perennial herb indigenous to Iran. It has been used in folk medicine for treatment of diabetes, lowering of blood pressure and for antispasmodic, carminative, laxative and expectorant effects in central Iran. Dried ground roots of F. persica (150 g) were extracted sequentially with n-hexane, dichloromethane and methanol (MeOH), 500 ml each, using a Soxhlet apparatus. The n-hexane extract of the roots (3 g) was subjected to vacuum liquid chromatography on silica gel, eluting with solvent mixtures of increasing polarity: 100% n-hexane-ethyl acetate (EtOAc), to yield a number of fractions, Fraction 4 (80% EtOAc in n-hexane) was further analysed by preparative TLC (mobile phase was 12% acetone in chloroform) to yield a coumarin ester (10.1 mg, Rf = 0.31, blue florescent). The structure of the isolated compound was elucidated by spectroscopic means. The compound is 7-O-(4,8,12 -trihydroxy-4,8,12-trimethyl-tridecanoyl)-coumarin, named, ferulone C as a new natural product.

  13. Mapping Sub-Antarctic Cushion Plants Using Random Forests to Combine Very High Resolution Satellite Imagery and Terrain Modelling

    Science.gov (United States)

    Bricher, Phillippa K.; Lucieer, Arko; Shaw, Justine; Terauds, Aleks; Bergstrom, Dana M.

    2013-01-01

    Monitoring changes in the distribution and density of plant species often requires accurate and high-resolution baseline maps of those species. Detecting such change at the landscape scale is often problematic, particularly in remote areas. We examine a new technique to improve accuracy and objectivity in mapping vegetation, combining species distribution modelling and satellite image classification on a remote sub-Antarctic island. In this study, we combine spectral data from very high resolution WorldView-2 satellite imagery and terrain variables from a high resolution digital elevation model to improve mapping accuracy, in both pixel- and object-based classifications. Random forest classification was used to explore the effectiveness of these approaches on mapping the distribution of the critically endangered cushion plant Azorella macquariensis Orchard (Apiaceae) on sub-Antarctic Macquarie Island. Both pixel- and object-based classifications of the distribution of Azorella achieved very high overall validation accuracies (91.6–96.3%, κ = 0.849–0.924). Both two-class and three-class classifications were able to accurately and consistently identify the areas where Azorella was absent, indicating that these maps provide a suitable baseline for monitoring expected change in the distribution of the cushion plants. Detecting such change is critical given the threats this species is currently facing under altering environmental conditions. The method presented here has applications to monitoring a range of species, particularly in remote and isolated environments. PMID:23940805

  14. Endophytic fungi from leaves of Centella asiatica: occurrence and potential interactions within leaves.

    Science.gov (United States)

    Rakotoniriana, E F; Munaut, F; Decock, C; Randriamampionona, D; Andriambololoniaina, M; Rakotomalala, T; Rakotonirina, E J; Rabemanantsoa, C; Cheuk, K; Ratsimamanga, S U; Mahillon, J; El-Jaziri, M; Quetin-Leclercq, J; Corbisier, A M

    2008-01-01

    Fungal endophytes were isolated from leaves of Centella asiatica (Apiaceae) collected at Mangoro (middle eastern region of Madagascar, 200 km from Antananarivo). Forty- five different taxa were recovered. The overall foliar colonization rate was 78%. The most common endophytes were the non-sporulating species 1 (isolation frequency IF 19.2%) followed by Colletotrichum sp.1 (IF 13.2%), Guignardia sp. (IF 8.5%), Glomerella sp. (IF 7.7%), an unidentified ascomycete (IF 7.2%), the non-sporulating species 2 (IF 3.7%) and Phialophora sp. (IF 3.5%). Using sequences of the ribosomal DNA internal transcribed spacer (ITS) regions, major endophytes (IF > 7%) were identified as xylariaceous taxa or as Colletotrichum higginsianum, Guignardia mangiferae and Glomerella cingulata. Results from in vitro fungal disk experiments showed a strong inhibitory activity of the xylariaceous non-sporulating species 1 against G. mangiferae and C. higginsianum and of C. higginsianum against G. mangiferae. This can be explained by antagonism between dominant taxa.

  15. Free radical scavenging activity and secondary metabolites from in vitro cultures of Sanicula graveolens.

    Science.gov (United States)

    Cheel, José; Schmeda-Hirschmann, Guillermo; Jordan, Miguel; Theoduloz, Cristina; Rodríguez, Jaime A; Gerth, André; Wilken, Dirk

    2007-01-01

    An in vitro propagation system was developed to obtain shoot and root cultures from the Andean spice Sanicula graveolens (Apiaceae). Propagation of shoots, roots and plantlets was achieved by the temporary immersion system. The free radical scavenging effect of the methanol/water (7:3 v/v) extracts was determined by the discoloration of the 1,1-diphenyl-2-picrylhydrazyl radical (DPPH). Total phenolic, flavonoid, chlorogenic acid (CA) and quercetin 3-O-glucoside content in the samples was assessed by spectrophotometry and DAD-HPLC analysis, respectively. On a dry weight basis, the crude extracts showed total phenolic values ranging from 3.57 to 6.93%, with highest content for the root culture sample. Total flavonoid content ranged from 1.23 to 2.23% and was lower for the root culture. Chlorogenic acid and neochlorogenic acid were identified by TLC in all samples. Highest free radical scavenging effect was observed for the root culture which also presented the highest CA content. Two of the shoot culture samples, with similar IC50 values in the DPPH discoloration assay, also presented close quercetin-3-O-glucoside content.

  16. Daucus aristidis Coss. essential oil: Volatile constituents and antimicrobial activity in pre-flowering stage

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    Mebarka Lamamra

    2016-11-01

    Full Text Available Objective: To evaluate the essential oil composition and antimicrobial activity of an Algerian endemic plant, Daucus aristidis Coss. (Apiaceae (D. aristidis (synonym Ammiopsis aristidis Batt. collected in pre-flowering stage in East of Algeria. Methods: The aerial parts of D. aristidis Coss were collected. Essential oil (in pre-flowering stage obtained by hydrodistillation was investigated for the first time by gas chromatograph and gas chromatograph-mass spectrometer and evaluated for their in vitro antimicrobial activity by the disc diffusion method at various dilutions of the oil. Results: The main components of D. aristidis oil in pre-flowering stage were α-pinene (20.13%, cedrol (20.11% and E-asarone (18.53%. D. aristidis oil exhibited an antibacterial activity against almost all the strains tested except for Klebsiella pneumoniae ATCC 700603 K6 and Enterococcus faecalis ATCC 49452 which exhibited a resistance against the oil with all dilutions. Also, the oil of D. aristidis had no activity against all fungi tested. Conclusions: This is the first report on the volatile constituents and antimicrobial activity of D. aristidis in pre-flowering stage. The studied essential oil possesses moderate antibacterial activity against almost all strains tested but no antifungal activity.

  17. In vitro anti-Helicobacter pylori action of 30 Chinese herbal medicines used to treat ulcer diseases.

    Science.gov (United States)

    Li, Yang; Xu, Chen; Zhang, Qiang; Liu, Jun Yan; Tan, Ren Xiang

    2005-04-26

    Infection by Helicobacter pylori has been ascertained to be an important etiologic impetus leading usually to chronic active gastritis and gastric ulcer with growing incidences worldwide. Utilizing as the test pathogen a standard and five clinic strains of Helicobacter pylori, the antibacterial action was assessed in vitro with ethanol extracts of 30 Chinese herbal medicines which have been frequently prescribed since ancient times for treating gastritis-like disorders. Among the 30 tested materials, the ethanol extracts of Abrus cantoniensis (Fabaceae), Saussurea lappa (Asteraceae) and Eugenia caryophyllata (Myrtaceae) were strongly inhibitory to all test strains (MICs: approximately 40 microg/ml), and Hippophae rhamnoides (Elaeagnaceae), Fritillaria thunbergii (Liliaceae), Magnolia officinalis and Schisandra chinensis (Magnoliaceae), Corydalis yanhusuo (Papaveraceae), Citrus reticulata (Rutaceae), Bupleurum chinense and Ligusticum chuanxiong (Apiaceae) substantially active with MICs close to 60.0 microg/ml. As to antibacterial actions of the aqueous extracts of the same drugs, those derived from Cassia obtusifolia (Fabaceae), Fritillaria thunbergii and Eugenia caryophyllata were remarkably inhibitory against all the six Helicobacter pylori strains (MICs: approximately 60 microg/ml). The work compared almost quantitatively the magnitude of the anti-Helicobacter pylori actions of the 30 most prescribed gastritis-treating Chinese herbal drugs, and located as well some source plants where potent anti-Helicobacter pylori phytochemicals could be characterized.

  18. Ethnoveterinary medicines used to treat endoparasites and stomach problems in pigs and pets in British Columbia, Canada.

    Science.gov (United States)

    Lans, Cheryl; Turner, Nancy; Khan, Tonya; Brauer, Gerhard

    2007-09-30

    This paper documents the medicinal plants used to treat endoparasites and stomach problems in dogs, cats and pigs in British Columbia, Canada. Ethnoveterinary data was collected over a 6-month period in 2003. The majority of the information on pets came from 2 naturopaths, 10 herbalists, 5 dog trainers, breeders and pet shop owners, 9 holistic veterinarians and 6 of 27 organic farmers. Two pig farmers joined the study in the final stages. The following plants were used as anthelmintics: Artemisia cina O. Berg and C.F. Schmidt, Artemisia vulgaris L., Artemisia annua, Calendula officinalis L., Echinacea purpurea (L.) Moench (all Asteraceae), Mentha piperita L. and Salvia officinalis L. (Lamiaceae) (Allium sativum L. (Alliaceae), Cucurbita pepo L. (Cucurbitaceae), Eugenia caryophyllata Thunb (Myrtaceae), Gentiana lutea L. (Gentianaceae), Hydrastis canadensis L. (Ranunculaceae), Juglans nigra L. (Juglandaceae), Olea europaea L. (Oleaceae) and Ruta graveolens L. (Rutaceae)). Stomach problems were treated with: Achillea millefolium L. (Asteraceae), Aloe vera (L.) Burm. f. (Asphodelaceae), Elytrigia repens (L.) Desv. ex Nevski (Poaceae), Frangula purshiana (DC.) Cooper (Rhamnaceae), Juniperus communis L. (Cupressaceae), Melissa officinalis L. and M. piperita L. (Lamiaceae), Petroselinum crispum L. (Apiaceae), Plantago major L. and Plantago ovata Forssk. (Plantaginaceae) Rumex crispus L. and Rumex obtusifolius L. (Polygonaceae), Ulmus fulva Michx. (Ulmaceae) and Zingiber officinalis Roscoe (Zingiberaceae). There is insufficient information available to assess the anthelmintic efficacies of C. officinalis, Salvia officinalis, Eugenia caryophyllata and O. europaea; the other plants have mid- to high-level validity for their ethnoveterinary uses.

  19. Antifungal Activity of Thapsia villosa Essential Oil against Candida, Cryptococcus, Malassezia, Aspergillus and Dermatophyte Species

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    Eugénia Pinto

    2017-09-01

    Full Text Available The composition of the essential oil (EO of Thapsia villosa (Apiaceae, isolated by hydrodistillation from the plant’s aerial parts, was analysed by GC and GC-MS. Antifungal activity of the EO and its main components, limonene (57.5% and methyleugenol (35.9%, were evaluated against clinically relevant yeasts (Candida spp., Cryptococcus neoformans and Malassezia furfur and moulds (Aspergillus spp. and dermatophytes. Minimum inhibitory concentrations (MICs were measured according to the broth macrodilution protocols by Clinical and Laboratory Standards Institute (CLSI. The EO, limonene and methyleugenol displayed low MIC and MFC (minimum fungicidal concentration values against Candida spp., Cryptococcus neoformans, dermatophytes, and Aspergillus spp. Regarding Candida species, an inhibition of yeast–mycelium transition was demonstrated at sub-inhibitory concentrations of the EO (MIC/128; 0.01 μL/mL and their major compounds in Candida albicans. Fluconazole does not show this activity, and the combination with low concentrations of EO could associate a supplementary target for the antifungal activity. The association of fluconazole with T. villosa oil does not show antagonism, but the combination limonene/fluconazole displays synergism. The fungistatic and fungicidal activities revealed by T. villosa EO and its main compounds, associated with their low haemolytic activity, confirm their potential antimicrobial interest against fungal species often associated with human mycoses.

  20. A review on phytopharmaceutical importance of asiaticoside

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    Kanika Patel

    2016-11-01

    Full Text Available Herbal plant materials have huge potential in the field of medicine, nutraceuticals, perfumery, beverages, fragrances, cosmetics and dyeing industry. Centella asiatica (L. Urban (family: Apiaceae (C. asiatica is a very popular medicinal herb in Sri Lanka, Madagascar, India and other parts of Asia. Gotu kola, Brahmi and Mandukparniin are the synonyms of C. asiatica which is mainly used for improving memory power. The pharmacological importance of C. asiatica is mainly because of triterpenes such as asiatic acid, asiaticoside, madecassoside and madecassic acid, etc. C. asiatica is mainly used for the treatment of mental fatigue, anxiety, epidermal wound, eczema, leprosy, asthma, psoriasis, ulcers and vein diseases. Asiaticoside is a pentacyclic triterpenoid saponin having anti-depression, anti-tumor, anti-inflammatory, antioxidant properties and further it also possesses wound healing, antiulcer and anti-hepatofibrotic activities. It improved cognitive impairment in diabetic condition because of the decreased oxidative stress. Quantification of asiaticoside in C. asiatica has been done by several methods which were mainly based on high performance liquid chromatography methods using different compositions of mobile phase sand detection systems. In these days scientists are trying to discover novel medicine from natural sources for the development of better drugs. In this review we have collected information of asiaticoside in respect to its medicinal values, pharmacological activities, extraction, isolation, and other analytical aspects. So the present review will be supportive to the scientists who are trying to develop some novel medicines from asiaticoside for the better health prospects.

  1. Mutagenic potential of water from Pelotas Creek in Rio Grande do Sul, Brazil.

    Science.gov (United States)

    Santos, T C O; Maciel, L F; Leal, K S; Bender, A E N; Paiva, T S; Garcias, G L; Martino-Roth, M G

    2009-09-01

    Water resource degradation is one of mankind's greatest worries, as it causes direct and indirect damage to the associated biota. We initiated a water monitoring study in Pelotas Creek in 2003 in order to assess the mutagenic effect of the creek's waters. Allium cepa cells exposed to water samples and a chronically exposed macrophyte were analyzed, through evaluation of the mitotic index, mitotic anomalies, interphase anomalies, and total anomalies. Five points were chosen along the lower course of Pelotas Creek, from which water samples and floating pennywort (Hydrocotyle ranunculoides, Apiaceae) were collected in 2006 and 2007. The enteric bacterium Escherichia coli was found at all sampling points; in the physical-chemical analysis, a few variables exceeded permitted limits, pH (from 6 to 9), chloride (250 mg/L), hardness (from 10 to 200 mg CaCO(3)/L), and conductivity (100 microOmega/cm). There was an increased number of cytogenetic anomalies in exposed A. cepa cells and in the pennywort in 2006 relative to 2007, which may be explained by the increased rainfall, which was three times greater in 2007 at some stations than in 2006.Omega/cm). There was an increased number of cytogenetic anomalies in exposed A. cepa cells and in the pennywort in 2006 relative to 2007, which may be explained by the increased rainfall, which was three times greater in 2007 at some stations than in 2006.

  2. Plants and pollinating bees in Maringá, State of Paraná, Brazil

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    Toledo Vagner de Alencar Arnaut de

    2003-01-01

    Full Text Available The present study was carried out to survey the bees as visitors to melliferous flora in the region of Maringá, state of Paraná, Brazil. A total of 331 insects were captured, and the fauna comprised 39.88% Trigona spinipes, 38.37% Apis mellifera, 8.16% Tetragonisca angustula, 3.93% Halictidae, 1.21% Megachilidae, 2.42% Anthophoridae, and 3.32% other Hymenoptera. Eleven plant species from nine families were observed. The four families most frequently visited by A. mellifera were Pontederiaceae (93.53%, Sterculiaceae and Polygoniaceae (47.22%, Apocynaceae and Apiaceae (42.86%. The families most visited by T. spinipes were Lamiaceae (64.70%, Apocynaceae (57.14%, Sterculiaceae (51.85% and Anacardiaceae (48.39%, and the families most visited by T. angustula were (28.57%, Asteraceae (22.22% and Labiatae (16.47%. Three species predominated in number of bee visits Dombeya wallichii (32.63%, Ocimum americanum (15.5% and Antigonon leptopus (15.2%. T. angustula was the most frequent visitor of O. gratissimum flowers (60.87%.

  3. Evaluation of anti-inflammatory activity of some Libyan medicinal plants in experimental animals

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    Nahar Lutfun

    2012-01-01

    Full Text Available Ballota pseudodictamnus (L. Benth. (Lamiaceae, Salvia fruticosa Mill. (Lamiaceae and Thapsia garganica L. (Apiaceae are three well-known medicinal plants from the Libyan flora, which have long been used for the treatment of inflammations. The aim of the present study was to investigate, for the first time, the anti-inflammatory property of the methanol (MeOH extracts of the aerial parts of these plants. Shade-dried and ground aerial parts of B. pseudodictamnus, S. fruticosa and T. garganica were Soxhlet-extracted with MeOH. The extracts were concentrated by evaporation under reduced pressure at 40°C. The anti-inflammatory activity of the extracts was evaluated using the carrageenan-induced mice paw edema model. The administration of the extracts at a dose of 500 mg/kg body weight produced statistically significant inhibition (p < 0.05 of edema within 3 h of carrageenan administration. The results demonstrated significant anti-inflammatory properties of the test extracts. Among the extracts, the S. fruticosa extract exhibited the most significant inhibition of inflammation after 3 h (62.1%. Thus, S. fruticosa could be a potential source for the discovery and development of newer anti-inflammatory ‘leads’ for drug development. The anti-inflammatory activity of B. pseudodictamnus and S. fruticosa could be assumed to be related to high levels of phenolic compounds, e.g., flavonoids, present in these plants.

  4. Floristic study of Khargushan Mountain, Lorestan province

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    Mohammad Mehdi Dehshiri

    2016-09-01

    Full Text Available The aim of this research was plant identification, introduction to the flora, determination of life forms and geographical distribution in Khargushan Mountain. This Mountain, with 6000 hectares, situated on the east of Poldokhtar and south-west of Khorramabad. The maximum altitude of this mountain is thought 2329 m. Plant specimens were collected from different parts of the area during two growing seasons 2013-2014. The plant biological spectrum of the area was plotted by means of life forms results. The position of the area within Iran’s phytogeography classification was studied based on geographical distribution data and references. From 211 identified species in the studied area, 3 Pteridophytes, 1 Gymnosperm, 176 dicotyledons and 31 monocotyledons were presented. These species belong to 50 families and 150 genera. The important families are Fabaceae, Asteraceae, Apiaceae and Lamiaceae with 12.79%, 10.42%, 8.05% and 7.58%, respectively. Life forms of the plant species include Therophytes 36.49%, Hemicryptophytes 31.28%, Cryptophytes 18.96%, Phanerophytes 8.06%, and Chamaephytes 5.21%. 138 species (65.4% were endemics of Irano-Turanian region; 32 species of them were endemics of Iran which among them, distribution of 4 species (Astragalus lurorum, Dionysia gaubae, Hedysarum gypsophilum and Phlomis lurestanica limited to Lorestan province.

  5. Analyses of the essential oil from Bunium persicum fruit and its antioxidant constituents.

    Science.gov (United States)

    Nickavar, Bahman; Adeli, Abrisham; Nickavar, Azar

    2014-01-01

    This study was aimed to analyze and identify the antioxidant constituents of the essential oil of Bunium persicum (Apiaceae) fruit. The essential oil was obtained by hydrodistillation and analyses by GC-FID and GC-MS. The essential oil was tested for antioxidant capacity in DPPH radical scavenging and linoleic acid/β-carotene assays. The TLC-bioautography method based on DPPH radical assay and GC analyses were carried out to characterize the major antioxidant compounds in the essential oil. GC analyses showed the presence of sixteen compounds with p-cymene (31.1%), cuminaldehyde (22.2%), and γ-terpinene (11.4%) as the main components in the essential oil. The oil exhibited good radical scavenging [IC50 (DPPH·) = 4.47 (3.96 - 5.05) mg/mL] and antilipid peroxidation [IC50 (β-carotene bleaching) = 0.22 (0.16 - 0.31) mg/mL] activities. The TLC tests resulted in identification of cuminaldehyde, p-cymene-7-ol, and cuminyl acetate as the main constituents of the active oil fraction.

  6. Digitizing information for wider reach through 'him-Padap-Sanklan', an e-inventory of Himalayan flora

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    Amit Kumar

    2014-09-01

    Full Text Available 'him-Padap-Sankalan' is a digital directory of floral resources of Himachal Pradesh H.P., a biologically rich state of the Himalayan Biodiversity hotspot. It provides information on nomenclature, taxonomic classification, local name(s, trade name(s and uses of 3348 plant species along with maps showing their distribution in H.P. The information housed in 'Him-Padap-Sankalan' has been compiled from published sources, primarily the Flora of Himachal Pradesh: Analysis. The Graphic User Interface of the 'him-Padap-Sankalan' has been prepared using ASP.Net having MS-Access database in the back end. The 'scientific names', 'trade names', 'local names', 'synonyms', 'genus' and 'species' are the various search modules of 'him-Padap-Sankalan', which can be accessed using an internet browser connected through local area network. Analysis of information reveals that of the 201 families, Poaceae, Asteraceae, Papilionaceae, Scrophularariaceae, Rosaceae, Cyperaceae, Lamiaceae, Ranunculaceae, Brassicaceae and Apiaceae are the ten dominat families in the state. 24 families and 18 genera are common to all the 12 districts of H.P. The maximum number of families, genera and species are in Shimla district and the least in Bilaspur district of H.P.

  7. Antiprotozoal and Antiglycation Activities of Sesquiterpene Coumarins from Ferula narthex Exudate

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    Adnan Amin

    2016-09-01

    Full Text Available The exudate of Ferula narthex Boiss. (Apiaceae is widely used in the Indian subcontinent as a spice and because of its health effects. Six sesquiterpene coumarins have been isolated from this exudate: feselol, ligupersin A, asacoumarin A, 8′-O-acetyl-asacoumarin A, 10′R-karatavacinol and 10′R-acetyl-karatavacinol. Based on its use in infectious and diabetic conditions, the isolated constituents were evaluated for antimicrobial and antiglycation activities. Some compounds showed activity against protozoal parasites, asacoumarin A being the most active one against Plasmodium falciparum K1 (IC50 1.3 μM. With regard to antiglycation activity, in the BSA-glucose test, ligupersin A displayed the highest activity (IC50 0.41 mM, being more active than the positive control aminiguanidine (IC50 1.75 mM. In the BSA-MGO assay, the highest activity was shown by 8′-O-acetyl-asacoumarin A (IC50 1.03 mM, being less active than aminoguanidine (IC50 0.15 mM. Hence, the antiglycation activity of the isolated constituents was due to both oxidative and non-oxidative modes of inhibition.

  8. Antioxidant activity of Trifolium resupinatum L. exposed to different extracts from leaves, flowers and shoots of Prangos ferulacea

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    Bazdar, M.; Sadeghi, H.

    2017-07-01

    Prangos ferulacea is a member of Apiaceae family, is a popular fodder for livestock production and an important species in rangeland restoration. The objectives of the research are the comparative phytotoxic activity of aqueous and hydroalcoholic extracts obtained from different organs (flower, shoot and leaf) of P. ferulacea on antioxidant response of Trifolium resupinatum was investigated in a laboratory bioassay. Antioxidant enzyme activities including catalase (CAT), peroxidase (POD), ascorbic peroxidase (APX), and superoxide dismutase (SOD), in line with content of malondialdehyde (MDA) and hydrogen peroxide were measured. Results indicated that hydroalcoholic extract of P. ferulaceae flower possess the highest total phenolic content as well as highest phytotoxic effect on T. resupinatum. The highest antioxidant enzyme activity belonged to hydroalcoholic treatment. The treated T. resupinatum seedlings experienced lipid peroxidation at high extract concentrations (12% of hydroalcoholic and 100% of aqueous extract) as evidenced by increased concentration of MDA. In response to this, the activities of SOD, CAT, POD and APX increased at lower extract concentrations but significantly dropped as concentrations increased. According to results of this study, rehabilitation of T. resupinatum sites through the use of P. ferulaceae will probably not be successful.

  9. Anti-pseudomona and Anti-bacilli Activity of Some Medicinal Plants of Iran

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    Gholam Hosein Shahidi Bonjar

    2003-10-01

    Full Text Available The use of plants in treatment of burns, dermatophytes, and infectious diseases is common in traditional medicine of Iran. Based on ethno pharmacological and taxonomic information, antibacterial activities of methanol extracts of some medicinal plants of Iran were determined by In Vitro bioassays using agar diffusion-method against standard strains of Pseudomonas aeruginosa, P. fluorescens, Bacillus subtilis, B. cereus and B. pumilis at 20 mg/ml. From 180 plant species of 72 families, 78 species (43.3% in 42 families (58.3% showed antibacterial activities against B. cereus (88.4%, B. subtilis (39.7%, B. pumilis (37.1%, P. fluorescens (37.1% and P. aeruginos (10.2%. The most active plant families were Apiaceae, Compositae and Labiatae with 9, 8 and 7 active plant species respectively. Minimum inhibitory concentrations (MIC of the active plants were determined using two fold serial dilutions. Most active plant against Bacilli was Myrtus communis L. with MIC of 1.87 mg/ml. For Pseudomonas species, Dianthus caryophyllus L. and Terminalia chebula (Gaertner Retz. were more active with the MIC of 0.46 mg/ml for P. fluorescens and of 1.87 mg/ml for P. aeruginosa respectively.

  10. Foeniculum vulgare: A comprehensive review of its traditional use, phytochemistry, pharmacology, and safety

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    Manzoor A. Rather

    2016-11-01

    Full Text Available Foeniculum vulgare (Apiaceae commonly known as fennel is a well known and important medicinal and aromatic plant widely used as carminative, digestive, lactogogue and diuretic and in treating respiratory and gastrointestinal disorders. Its seeds are used as flavourings in baked goods, meat and fish dishes, ice cream, alcoholic beverages and herb mixtures. Phenols, phenolic glycosides and volatile aroma compounds such as trans-anethole, estragole and fenchone have been reported as the major phytoconstituents of this species. Different pharmacological experiments in a number of in vitro and in vivo models have convincingly demonstrated the ability of F. vulgare to exhibit antifungal, antibacterial, antioxidant, antithrombotic and hepatoprotective activities, lending support to the rationale behind several of its therapeutic uses. Phenolic compounds isolated from F. vulgare are considered to be responsible for its antioxidant activity while the volatile aroma compounds make it an excellent flavouring agent. The present review is an up-to-date and comprehensive analysis of the chemistry, pharmacology, traditional uses and safety of F. vulgare.

  11. Traditional medicinal plant use in Northern Peru: tracking two thousand years of healing culture.

    Science.gov (United States)

    Bussmann, Rainer W; Sharon, Douglas

    2006-11-07

    This paper examines the traditional use of medicinal plants in Northern Peru, with special focus on the Departments of Piura, Lambayeque, La Libertad, Cajamarca, and San Martin. Northern Peru represents the center of the old Central Andean "Health Axis," stretching from Ecuador to Bolivia. The roots of traditional healing practices in this region go at least as far back as the Moche period (AC 100-800). Although about 50% of the plants in use reported in the colonial period have disappeared from the popular pharmacopoeia, the plant knowledge of the population is much more extensive than in other parts of the Andean region. 510 plant species used for medicinal purposes were collected, identified and their vernacular names, traditional uses and applications recorded. The families best represented were Asteraceae with 69 species, Fabaceae (35), Lamiaceae (25), and Solanaceae (21). Euphorbiaceae had twelve species, and Apiaceae and Poaceae 11 species. The highest number of species was used for the treatment of "magical/ritual" ailments (207 species), followed by respiratory disorders (95), problems of the urinary tract (85), infections of female organs (66), liver ailments (61), inflammations (59), stomach problems (51) and rheumatism (45). Most of the plants used (83%) were native to Peru. Fresh plants, often collected wild, were used in two thirds of all cases, and the most common applications included the ingestion of herb decoctions or the application of plant material as poultices.

  12. Inventory and valuation of flora used by the village Santa Teresa, Palmira (Valle del Cauca

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    Miguel Macgayver Bonilla Morales

    2013-05-01

    Full Text Available The diversity of plants cultivated is associated with food security as well as special benefits for different human communities around the world. The objective of this paper was to determine the plant species used by a rural community formed five years ago, hence values categories were established to learn more about the use value, the number of species per family, the part used and the distribution of species among farms. Among the results obtained, 113 species grouped into 52 families were reported, of which the most representative were Asteraceae and Lamiaceae and Apiaceae with 8 and 7 respectively, all of them associated with medicinal plants. Meanwhile corn corn and bananas have the highest use values (6, corresponding to 28% of the species of food grade. With the fruit (28% and the leaf (26% being the parts most often utilized. The farms of Limonar and Encanto, colectively, contain 47% of species of the studied area. The study permits the establishment of the interfamily and interspecific richness and the the use value of the diversity of plants cultivated by the inhabitants of the village of Santa Teresa, Palmira, Valle del Cauca, Colombia.

  13. ESPECIALLY VEGETATION ISLANDS OF NORTHWEST OF THE CASPIAN SEA(SEAL, CHECHEN ISLAND, NORDOVA

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    S. I. Soltanmuradova

    2014-01-01

    Full Text Available Aim The identification of the species flora of Northwest islands of the Caspian Sea.Methods. The collection of useful material were implemented by route-forwarding method. For collect and herbarization of theplants were used the traditional equipments necessary for fioristic studies. For identifying plants in the laboratory conditions were used by binocular MBS-2, and in the field conditions were used by magnifiers with eight-fold increase.Results. Flora of the islands of the Northwest of the Caspian Sea counts 269 species of higher plants, belonging to 49 families and 186 geniuses: the Seals – 32 families, the Nordova – 26 families, 57 geniuses, 65 species.Main conclusions. All the leading families of the islands are specific for Iran-Turan and Mediterranean of floristic areas. Also shared with the Central Asian deserts are families Tamaricaceae, Frankeniaceae, Elaeagnaceae, Apiaceae, Boraginaceae, and the geniuses Halocnemum, Halopeplis, Suaeda.

  14. Fire cue effects on seed germination of six species of northwestern Patagonian grasslands

    Science.gov (United States)

    Gonzalez, S. L.; Ghermandi, L.

    2012-09-01

    Postfire recruitment of seedlings has been attributed to a stimulation of germination by fire-related cues. The germination response to heat shock (80 °C - 5 min), smoke (60 min), the combination of both factors and no heat no smoke (control) was studied in six native species (two dominant grasses, two dominant shrubs and two annual fugitive herbs) of northwestern Patagonian grasslands. Seeds of the grasses Festuca pallescens and Stipa speciosa and the shrub Senecio bracteolatus (Asteraceae) germinated when they were exposed to heat shock, whereas seeds of the other shrub, Mulinum spinosum (Apiaceae), were killed by this fire cue. In grasses, probably the glume of caryopsis protected embryos from heat. Possibly, the seed size could explain the different responses of the two shrubs. Heat combined with smoke reduced seed germination for S. speciosa and S. bracteolatus. The heat could have scarified seeds and the longer exposure to smoke could have been toxic for embryos. The same treatment increased germination of the annual fugitive herb Boopis gracilis (Calyceraceae). We concluded that fire differentially affects the seedling recruitment of the studied species in the northwestern Patagonian grasslands.

  15. Evaluation of Effects of Zingiber officinale on Salivation in Rats

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    Goli Chamani

    2011-06-01

    Full Text Available There are some herbal plants in Iranian traditional system of medicine which are believed to be excellent remedies to alleviate the symptoms of xerostomia. The aim of the present study was to evaluate the effect of systemic administration of seven different herbal extracts on the rate of salivation in rats. The extracts of 7 herbs; Zingiber officinale Roscoe (Zingiberaceae, Citrus sinensis (L. Osbeck (Rutaceae, Artemisia absinthium L. (Asteraceae, Cichorium intybus L. (Asteraceae, Pimpinella anisum L.(Apiaceae, Portulaca oleracea L.(Portulacaceae, Tribulus terrestris L. (Zygophyllaceae were prepared. Nine groups of animals (including negative and positive control groups were used and seven rats were tested in each group. After the injection of extracts, saliva volume was measured gravimetrically in four continuous seven-minute intervals. The results showed that after injection of ginger extracts salivation was significantly higher as compared to the negative control group and other herbal extracts in all of the four intervals (P<0.01. The peak action of the ginger was during the first 7-minute interval and following this, salivation decreased to some extent. The present study suggests that the extract of Zingiber offiicianle can increase the rate of salivation significantly in animal model. Further investigations on different constituents of ginger seem to be essential to identify the responsible constituent for stimulation of saliva secretion.

  16. An attempt of postharvest orange fruit rot control using essential oils from Mediterranean plants.

    Science.gov (United States)

    Camele, Ippolito; De Feo, Vincenzo; Altieri, Luciana; Mancini, Emilia; De Martino, Laura; Luigi Rana, Gian

    2010-12-01

    Twelve essential oils from Mediterranean aromatic plants were tested at different doses against four fungi known as causal agents of post-harvest orange fruit rot: Botrytis cinerea, Penicillium italicum, Phytophthora citrophthora, and Rhizopus stolonifer. Essential oils were obtained from Hyssopus officinalis, Lavandula angustifolia, Majorana hortensis, Melissa officinalis, Ocimum basilicum, Origanum vulgare, Salvia officinalis, and Thymus vulgaris (Family Lamiaceae), Verbena officinalis (Family Verbenaceae), and Pimpinella anisum, Foeniculum vulgare, and Carum carvi (Family Apiaceae). Because preliminary in vitro experiments showed that only the oils from V. officinalis, T. vulgaris, and O. vulgare exhibited some fungistatic activity against the above-named fungi, these three essential oils were used in successive in vivo tests carried out to protect healthy "Washington navel" orange fruits from artificial infection by the same micromycetes. The essential oil of T. vulgaris, at a 2,000 ppm dose, controlled fruit rot by B. cinerea, P. citrophthora, and R. stolonifer but was ineffective against P. italicum. Essential oils of V. officinalis and O. vulgare inhibited infection by the first two fungi and only by P. citrophthora, respectively. This finding represents an important result, with the goal of using the essential oils as natural preservatives for food products, due to their positive effect on their safety and shelf life.

  17. Chemical composition and antifungal activity of essential oils and supercritical CO2 extracts of Apium nodiflorum (L.) Lag.

    Science.gov (United States)

    Maxia, Andrea; Falconieri, Danilo; Piras, Alessandra; Porcedda, Silvia; Marongiu, Bruno; Frau, Maria Assunta; Gonçalves, Maria J; Cabral, Célia; Cavaleiro, Carlos; Salgueiro, Lígia

    2012-07-01

    Aerial parts of Apium nodiflorum collected in Portugal and Italy were submitted to hydrodistillation; also a supercritical fluid extract was obtained from Italian plants. The extracts were analyzed by GC and GC/MS. Both essential oils, obtained from Portuguese and Italian plants, posses high content of phenylpropanoids (51.6 vs. 70.8%); in the former, the percentage split in myristicin (29.1%) and dillapiol (22.5%), whereas in the latter, the total percentage is only of dillapiol (70.8%). The co-occurrence of myristicin and dillapiol is frequent because dillapiol results from enzymatic methoxylation of myristicin. Antimicrobial activity of phenylpropanoids has been patented, what suggest the potential of plants with high amounts of these compounds. Minimal inhibitory concentration (MIC) and minimal lethal concentration, determined according to NCCLS, were used to evaluate the antifungal activity of the essential oils against yeasts, Aspergillus species and dermatophytes. Essential oils exhibited higher antifungal activity than other Apiaceae against dermatophytes, with MIC ranging from 0.04 to 0.32 μl/ml. These results support the potential of A. nodiflorum oil in the treatment of dermatophytosis and candidosis.

  18. An ethnobotanical study of medicinal plants administered for the treatment of hypertension.

    Science.gov (United States)

    Baharvand-Ahmadi, Babak; Bahmani, Mahmoud; Tajeddini, Pegah; Rafieian-Kopaei, Mahmoud; Naghdi, Nasrollah

    2016-01-01

    The incidence of cardiovascular diseases (CVDs) is very high in human societies and their prevention and treatment are the most important priority in many countries. Hypertension makes an important contribution to the development of CVDs. This study aimed to collect the ethno-medicinal knowledge of the traditional healers of Shiraz on medicinal plants used in the treatment of hypertension. Ethno-medicinal data were collected from September 2012 to July 2013 through direct interview. Twenty-five healers were interviewed using semi-structured questionnaires and their traditional ethno-medicinal knowledge was recorded. Questionnaires were included apothecary personal information, plant local name, plant parts used, method of preparation, season of harvest and traditional use. Data collected from surveys and interviews were transferred to Microsoft Excel 2007 and analyzed. Analysis of data showed that, 27 medicinal plants from 22 families are used for the treatment of hypertension. The families with most antihypertensive species were Apiaceae (8%), Rosaceae (8%) and Papaveraceae (8%). The most frequently used plant parts were leaves (36%) followed by fruits (30%), aerial part (17%) and branches (7%). The most frequently used preparation method was decoction (95%). Borago officinalis (51.85%), Berberis vulgaris (51.58%) had the highest frequency of mention. The ethno-medicinal survey of medicinal plants recommended by traditional healers for the treatment of hypertension provides new areas of research on the antihypertensive effect of medicinal plants. In the case of safety and effectiveness, they can be refined and processed to produce natural drugs.

  19. Approach to pharmacological and clinical applications of Anisi aetheroleum

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    Khaled Mohamed Mohamed Koriem

    2015-01-01

    Full Text Available Anisi aetheroleum is the oil obtained from Pimpinella anisum L. (P. anisum by steam distillation. P. anisum seeds were air-dried, and then the dry seeds were crushed, pulverized, and weighed in sequence for anise oil preparation. P. anisum is one of the oldest medicinal plants that belong to family Apiaceae. The fruit of P. anisum is harvested in August and September. P. anisum is widespread in Asia, Africa and Europe. Local names of P. anisum include anise, anisoon, roomy, saunf, sweet cumin and yansoon. The anise oil odour is aromatic while the oil tastes sweet. The average daily dose of Anisi aetheroleum is 0.3 g. trans-Anethole is the major ingredient of the anise oil. Anisi aetheroleum also displays a protective action against neurotoxicity. In addition, Anisi aetheroleum increases glucose absorption and reduces urine output in the rat. The plant oil have pharmacological (antimicrobial, hepatoprotective, anticonvulsant, anti-inflammatory, antispasmodic, bronchodilator, estrogenic, expectorant and insecticidal effects and clinical effects on nausea, constipation, menopausal period, virus, diabetes, obesity and sedative action. Owing to the wide application of Anisi aetheroleum in pharmacological and clinical fields, it is recommended for more clinical trails to discover a new medication from the active constituents of the plant oil in the future to treat human diseases especially chronic ones.

  20. ALTERNATIVE NOURISHMENT BESIDE VEGETABLE AND FRUIT IN OUR COUNTRY SOURCE: WILD MUSHROOM (Pleurotus eryngii var. ferulae

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    Mehmet Akyüz

    2007-04-01

    Full Text Available P. eryngii var. ferulae which is known very well in Eastern Anatolia Region and picked up from the nature in spring months is sold by the side of the roads and in neighbour markets with the name of ‘’ çaşır, çakşır, çaşur, heliz, kırkor, göbek, göbelek and mendik’’ mushroom. As a member of Apiaceae family; Ferulae sp. that preads at the slope of the mountains, grows up naturally on the roots of its species that remained from the previous year especially at the altitude of 1000-2500 meters on high mountains. It is known that local people has benefited from the natural products special to periodic times. It is seen that it is not benefited from alternative natural nourishment resources like cultuıre vegetables and fruit with their important features and effective nutritive value. In our opinion, this article will be useful for mentioning the importance of the mushroom beside the vegetables and fruits which are vital for our life. It will be useful to expose the medical features, nourishment content and effective nutritive valu and effective nutritious features of mushroom. Furthermore, It is determined that it is necessary to describe P. eryngii and its similarities with the identification of scientific facts as species, subspecies, variety, taxa or synonym in our country.

  1. Ethnopharmacological review of plants traditionally used in Darab (south of Iran

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    Mahmoodreza Moein

    2015-03-01

    Full Text Available Ethnopharmacological and ethnobotanical information have been known as effective tools for drug discovery. Iran is a location with long medical history. Darab is one of the cities in Iran which can be important in regard of ethnopharmacological aspects. Current paper documented the folk medical information by Darab inhabitants. Therefore, field studies on this area were conducted from March to July 2012 and May to July 2013 under supervision of one local person. A questionnaire was utilized in this study and was filled by local inhabitants. In total, 58 species belonging to 27 plant families were documented in management of 53 ailments. The most cited plant family was Asteraceae which was followed by Apiaceae, Lamiaceae and Papilionaceae. Herbs were applied for gynecologic and genitourinary, respiratory, central nervous system, infectious and cardiovascular ailments as well as musculoskeletal and skin disorders, respectively. This study can indicate the folk knowledge of a region in south of Iran. Moreover, the effectiveness of unexamined plants can be evaluated according to informants’ claims. Therefore, such investigations may be indeed, a useful way to search for drug discovery as well as keeping ethnopharmacological information alive.

  2. The role of cell walls and pectins in cation exchange and surface area of plant roots.

    Science.gov (United States)

    Szatanik-Kloc, A; Szerement, J; Józefaciuk, G

    2017-08-01

    We aimed to assess role of cell walls in formation of cation exchange capacity, surface charge, surface acidity, specific surface, water adsorption energy and surface charge density of plant roots, and to find the input of the cell wall pectins to the above properties. Whole roots, isolated cell walls and the residue after the extraction of pectins from the cell walls of two Apiaceae L. species (celeriac and parsnip) were studied using potentiometric titration curves and water vapor adsorption - desorption isotherms. Total amount of surface charge, as well as the cation exchange capacity were markedly higher in roots than in their cell walls, suggesting large contribution of other cell organelles to the binding of cations by the whole root cells. Significantly lower charge of the residues after removal of pectins was noted indicating that pectins play the most important role in surface charge formation of cell walls. The specific surface was similar for all of the studied materials. For the separated cell walls it was around 10% smaller than of the whole roots, and it increased slightly after the removal of pectins. The surface charge density and water vapor adsorption energy were the highest for the whole roots and the lowest for the cell walls residues after removal of pectins. The results indicate that the cell walls and plasma membranes are jointly involved in root ion exchange and surface characteristics and their contribution depends upon the plant species. Copyright © 2017 Elsevier GmbH. All rights reserved.

  3. Comparative study of essential oil content and composition of Ducrosia anethifolia at two phenologocal stage

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    Z. Karimi*

    2017-11-01

    Full Text Available Background and objectives: Ducrosia anethifolia is one species which belongs to Apiaceae family that is used to improve the odor of foods and drinks. It is used also to treat catarrh, headache and backache in folk medicine. The herb is also reported to relax the mind and body and induce a peaceful sleep. The growing stage has an important role in quantity and quality of medicinal plants metabolite. In this study, the oil content and composition of D. anethifolia at two growth stages (full flowering and seed formation were studied. Methods: Oil content of this plant was isolated by hydrodistillation method by Clevenger type apparatus. Chemical composition was detected by GC and GC/MS analysis. Results: The results showed that the phenological stage had significant effect on the oil content and composition. Oil content at seed formation was more than the flowering stage (0.24 and 0.96% v/w, respectively. At the flowering stage, n-dodecanal (14.43%, dodecanal (13.30% and n-decanoic acid (11.61% were the major constituents while in the seed formation stage, they were detected slightly. Besides, at seed formation stage cis-chrysanthenyl acetae (39.06%, cubenol (7.97% and p-cymene-7-ol (4.30% were identified as the main composition. Conclusion: The results showed depending on our goal for each plant usage, the harvest time could be different; during seed formation the oil content increased significantly.

  4. Effect of silicon and selenium on enzymatic changes and productivity of dill in saline condition

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    Fariborz Shekari

    2017-10-01

    Full Text Available Anethum graveolens is an annual herb in the celery family Apiaceae. The experiment was carried out in a factorial design with two factors include salinity, which was applied to the root medium as NaCl (0 and 10 ds/m and nutrition as sodium silicate (0 and 1.5 mM, and selenate (0, 5 μM. Supplementary Si or Se ameliorated the negative effects of salinity on plant dry matter and chlorophyll content. Application of Si or Se decreased Na+ concentration and increased K+ concentration in roots and shoots of dill plants. Salinity imposed oxidative stress and leaded to increase malondialdehyde (MDA concentration. Under saline condition, addition of Si/Se significantly increased the activities of superoxide dismutase (SOD and catalase (CAT in salt-stressed plant when compared with plant subjected to salinity alone. Our results revealed that improvement in growth of salt stressed plants under the influence of Si and Se may be due to the improved ion balance, antioxidant enzymes activities and osmotic adjustment. These trace elements had negative effect on growth under non-saline conditions. Therefore, application of these trace elements (especially Silicon under saline condition could be a better strategy for maintaining the crop productivity in these regions.

  5. Preferência Floral de Vespas (Hymenoptera, Vespidae no Rio Grande do Sul, Brasil

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    Alexandre Somavilla

    2012-03-01

    Abstract Wasps integrate the floral visitors’ community and they can constitute a representative portion of the pollinators. For this reason, it was aimed to know and to analyze the floral preference of the Vespidae species and to investigate the use of floral resources for these wasps. The collects were performed between 2001 and 2008 in different localities of Rio Grande do Sul state (Estrela Velha, Santa Cruz do Sul, São Francisco de Paula e Sinimbu between 08:00 at 17:00 hours, utilizing entomological nets to catch the flower-visiting wasps. The collected specimens were deposited at the Coleção Entomológica de Santa Cruz do Sul (CESC. 1.483 specimens were captured belonging to 73 wasp species, whose 78.9% were Polistinae (30 species and 21.1% Eumeninae (43 species, visiting the flowers of 33 plant species classified in 16 botanical families; the families with the larger number of plant species were Asteraceae (12, Fabaceae (4 and Apiaceae (3. The plant species with the largest number of wasps collected was Schinus terebinthifolius Raddi (616, followed by Eryngium pandanifolium L. (137 and Eryngium horridum Spreng (122. The analysis of the trophic niche overlap of 26 species with four or more visited plant species, showed an overlap equal or higher than 50% in six cases.

  6. Market survey on traditional medicine of the third month fair in Dali Prefecture in Yunnan Province, South West China.

    Science.gov (United States)

    Zhang, Dequan; Duan, Lizhen; Zhou, Nong

    2014-01-01

    The Third Month Fair in Dali is a historical festival and fair. The market of traditional medicine (TM) is one of the main parts in the fair, which has important influence on local and peripheral people. In this study, approaches of ethnobotany, pharmacognosy, and participatory rural appraisal were used in market survey. Twenty-six druggists were selected randomly as informants and their TMs were recorded. As a result, 427 TMs were recorded including 362 plant medicines, 33 animal medicines, 13 mineral medicines and 19 unidentified medicines. Xinyi, Shanza and Gancao were the most popular medicines due to their popular usages, whereas Sanqi, Tianma and Renshen were relatively fewer in this investigation probably owing to high price and limited output. The plant medicines were from medicinal plants of 117 families belonged to Angiosperm, Gymnospermae, Pteridophyta, Bryophyta, Lichenes and Fungi. Asteraceae, Apiaceae and Fabaceae provided the maximum numbers of TMs successively. Moreover, these TMs were mainly from the cultivated especially familiar TMs, which reflected significant progress in utilization and conservation of medicinal resource in China. Medicinal market in the Third Month Fair is the most important traditional bazaar in Yunnan province. This study systematically surveyed TMs in the fair for the first time, analyzing and revealing resource compositions and current market situations. These newly gathered data provided precious information for development of medicine cultivation, resource protection and market management as well as further pharmacognostical, pharmacological and clinical researches.

  7. Coriander (Coriandrum sativum L. essential oil: Chemistry and biological activity

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    Shyamapada Mandal

    2015-06-01

    Full Text Available Coriandrum sativum L. (C. sativum is one of the most useful essential oil bearing spices as well as medicinal plants, belonging to the family Umbelliferae/Apiaceae. The leaves and seeds of the plant are widely used in folk medicine in addition to its use as a seasoning in food preparation. The C. sativum essential oil and extracts possess promising antibacterial, antifungal and anti-oxidative activities as various chemical components in different parts of the plant, which thus play a great role in maintaining the shelf-life of foods by preventing their spoilage. This edible plant is non-toxic to humans, and the C. sativum essential oil is thus used in different ways, viz., in foods (like flavouring and preservatives and in pharmaceutical products (therapeutic action as well as in perfumes (fragancias and lotions. The current updates on the usefulness of the plant C. sativum are due to scientific research published in different web-based journals.

  8. Fenologia do florescimento e frutificação de espécies nativas dos Campos - DOI: 10.4025/actascibiolsci.v29i3.478 Flowering phenology and fruit set of native species of the Campos ecosystem - DOI: 10.4025/actascibiolsci.v29i3.478

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    Antonio Carlos Batista

    2007-12-01

    Full Text Available Este trabalho teve como objetivo estudar a fenologia de 12 espécies ocorrentes no ecossistema de Campos no Estado do Paraná. A pesquisa foi realizada no Campus III, da Universidade Federal do Paraná, na cidade de Curitiba. As espécies selecionadas para a avaliação fenológica foram: Aspilia montevidensis (Sprengel Kuntze, Cacalia cognata (Less. Kuntze, Campovassouria bupleurifolia (DC. R. M. King & H. Rob., Campuloclinium macrocephalum (Less. DC., Chromolaena ascendens (Sch. Bip. ex. Baker R. M. King & H. Rob., Lessingianthus glabratus (Less. H. Rob. (Asteraceae, Eryngium sanguisorba Cham. & Schtdl. (Apiaceae, Moritzia dusenii Johnston (Boraginaceae, Petunia linoides Sendtn. (Solanaceae, Senna neglecta (Vogel H. S. Irwin & Barneby (Fabaceae, Tibouchina gracilis (Bonpl. Cogn. (Melastomataceae e Verbena rigida Spreng (Verbenaceae. A metodologia utilizada foi a avaliação qualitativa dos dados fenológicos (floração e frutificação, observados quinzenalmente, durante o ano de 2004. As variáveis climáticas: temperatura, umidade relativa do ar, precipitação e fotoperíodo foram obtidas diariamente para verificar sua relação com as fenofases. Os resultados indicaram que, das espécies estudadas, seis tiveram fase fenológica reprodutiva entre janeiro e agosto, enquanto as demais tiveram a interrupção do período reprodutivo durante o inverno, com exceção de Aspilia montevidensis que apresentou floração e frutificação durante todo o ano.The aim of this work is to study the phenology of twelve species that occur in “Campos” ecosystem in Paraná state. This research was carried out at the Universidade Federal do Paraná, Campus III, in Curitiba city. The selected species for phenologic evaluation were: Aspilia montevidensis (Sprengel Kuntze, Cacalia cognata (Less. Kuntze, Campovassouria bupleurifolia (DC. R. M. King & H. Rob., Campuloclinium macrocephalum (Less. DC., Chromolaena ascendens (Sch. Bip. ex. Baker R. M. King & H

  9. Fenologia do florescimento e frutificação de espécies nativas dos Campos = Flowering phenology and fruit set of native species of the Campos ecosystem

    Directory of Open Access Journals (Sweden)

    Antonio Carlos Batista

    2007-07-01

    Full Text Available Este trabalho teve como objetivo estudar a fenologia de 12 espécies ocorrentes no ecossistema de Campos no Estado do Paraná. A pesquisa foi realizada no Campus III, da Universidade Federal do Paraná, na cidade de Curitiba. As espécies selecionadas para a avaliação fenológica foram: Aspilia montevidensis (Sprengel Kuntze, Cacalia cognata (Less. Kuntze, Campovassouria bupleurifolia (DC. R. M. King & H. Rob., Campuloclinium macrocephalum (Less. DC., Chromolaena ascendens (Sch. Bip. ex. Baker R. M. King & H. Rob., Lessingianthus glabratus (Less. H. Rob. (Asteraceae, Eryngium sanguisorba Cham. &Schtdl. (Apiaceae, Moritzia dusenii Johnston (Boraginaceae, Petunia linoides Sendtn. (Solanaceae, Senna neglecta (Vogel H. S. Irwin & Barneby (Fabaceae, Tibouchina gracilis (Bonpl. Cogn. (Melastomataceae e Verbena rigida Spreng (Verbenaceae. A metodologiautilizada foi a avaliação qualitativa dos dados fenológicos (floração e frutificação, observados quinzenalmente, durante o ano de 2004. As variáveis climáticas: temperatura, umidade relativa do ar, precipitação e fotoperíodo foram obtidas diariamente para verificar sua relação com as fenofases. Os resultados indicaram que, das espécies estudadas, seis tiveram fase fenológica reprodutiva entre janeiro e agosto, enquanto as demais tiveram a interrupção do período reprodutivo durante o inverno, com exceção de Aspilia montevidensis que apresentou floração e frutificação durante todo o ano.The aim of this work is to study the phenology of twelve species that occur in “Campos” ecosystem in Paraná state. This research was carried out at the Universidade Federal do Paraná, Campus III, in Curitiba city. The selected species for phenologic evaluation were: Aspilia montevidensis (Sprengel Kuntze, Cacalia cognata (Less. Kuntze, Campovassouria bupleurifolia (DC. R. M. King & H. Rob., Campuloclinium macrocephalum (Less. DC., Chromolaena ascendens (Sch. Bip. ex. Baker R. M. King & H. Rob

  10. Plantas asociadas a los bosques de Abies guatemalensis (Pinaceae del occidente de Guatemala Plants associated to Abies guatemalensis (Pinaceae forests in Western Guatemala

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    José Vicente Martínez Arévalo

    2013-03-01

    Full Text Available Hay una carencia de información detallada sobre la composición y estructura de las comunidades montanas guatemaltecas. El objetivo del estudio fue contribuir al conocimiento de la flora de bosques de abeto (Abies guatemalensis, para esto se hizo el levantamiento florístico en bosques de abeto del occidente de Guatemala. Se encontraron 119 especies, 92 géneros, 50 familias en cuatro divisiones. Las familias más numerosas fueron: Asteraceae, Poaceae, Rosaceae, Lamiaceae, Apiaceae y Solanaceae y los géneros más abundantes Salvia, Alchemilla y Bidens. Las especies se ubicaron en cuatro estratos, 33 en el herbáceo inferior, 49 en el herbáceo superior, 30 en arbustos y siete en árboles. Se hace énfasis en la contribución del estudio al conocimiento de la flora de bosques de A. guatemalensis y la necesidad de otros similares en los demás bosques de esta especie, que sirva para fomentar su conocimiento y conservación. Se consideraron seis grupos de distribución geográfica, el principal es del centro de México a Centroamérica con 67% de especies. Se realiza una comparación fitogeográfica y de composición florística, con otras áreas de Abies de Guatemala y México. Se propone que a pesar de haber familias y géneros comunes, que proporcionan la estructura general entre los bosques de abeto, se deben considerar las particularidades florísticas de cada área, en el manejo y conservación influidas por suelo, latitud y microclima.The fragments of Abies guatemalensis forests in Western Guatemala are the reservoirs of plant species that have been poorly documented, missing the opportunity to expand the knowledge of the local flora and its use in conservation planning. To assess this, a floristic study was done in areas between 2 950-3 360masl in Western Guatemala between 2010-2011. Ten locations were sampled: in each a 500m² plot was surveyed, and plants were classified in four strata by plant height (0.05-30m. A total of 119 species

  11. Hidrófitas fanerogâmicas de ecossistemas aquáticos temporários da planície costeira do Estado do Rio de Janeiro, Brasil Phanerogamic hydrophytes from the temporary swampy environments of coastal plains of northern Rio de Janeiro State, Brazil

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    Claudia Petean Bove

    2003-03-01

    Full Text Available Foi realizado o levantamento florístico das hidrófitas fanerogâmicas de ambientes aquáticos temporários da planície costeira do norte fluminense. O material botânico foi coletado em 27 expedições entre setembro/1998 a julho/2001, herborizado e identificado segundo a metodologia tradicional. As exsicatas foram depositadas no Herbário da Universidade do Rio de Janeiro (HUNI. Foram encontrados 113 táxons, distribuídos em 40 famílias. Os ambientes estudados podem ser caracterizados floristicamente pela família Cyperaceae, representada por 23 táxons (cerca de 20%; seguida pelas famílias Fabaceae e Onagraceae (sete táxons, Poaceae (seis táxons, Asteraceae e Scrophulariaceae (cinco táxons e Apiaceae, Lentibulariaceae e Polygonaceae (quatro táxons. Estes ambientes sofrem alterações fitofisionômicas marcantes relacionadas com a hidrogeologia. Algumas espécies são anuais, desaparecendo completamente na estiagem; outras suportam a seca, mas têm a população profundamente reduzida, alterando substancialmente a paisagem. Algumas espécies consideradas exclusivamente aquáticas foram encontradas em solo úmido, inclusive em floração. Isto demonstra a necessidade da inclusão de espécies anfíbias nos estudos da flora aquática pois, algumas vezes, a delimitação dos tipos biológicos não é muito definida, além de caracterizar de forma mais adequada estes ambientes.A floristic inventory of phanerogamic hydrophytes from the temporary swampy environments of coastal plains of northern of Rio de Janeiro State was made. The botanical vouchers were collected in 27 expeditions between September/1998 and July/2001. They were herborized and identified by the traditional methodology. The exsicatae were deposited in the UNIRIO herbarium (HUNI. One hundred and thirteen taxa, distributed among 40 families were found. The environment analyzed could be floristically characterized by the Cyperaceae, represented by 23 taxa (ca. 20%, followed

  12. Insecticidal Activity of the Essential Oil Isolated from Azilia eryngioides (Pau Hedge et Lamond Against Two Beetle Pests Actividad Insecticida del Aceite Esencial Aislado de Azilia eryngioides (Pau Hedge et Lamond contra Dos Escarabajos Plaga

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    Asgar Ebadollah

    2011-09-01

    Full Text Available A large number of plant essential oils have been used against diverse insect pests since they, unlike conventional pesticides, present no risk to humans and the environment. This study was conducted to determine the toxicity of Azilia eryngioides (Pau Hedge et Lamond (Apiaceae essential oil against 1- to 7-d-old Sitophilus granarius (L. (Curculionidae and Tribolium castaneum (Herbst (Tenebrionidae adults. The essential oil was obtained from aerial parts of the plant using a Clevenger apparatus and analyzed by gas chromatography and mass spectrometry. The major constituents of the oil were α-Pinene and bornyl acetate. Fumigation bioassays revealed that A. eryngioides oil had a strong insecticidal activity on adult test insects that were exposed to 37.03, 74.07, 111.11, and 148.14 µL L-1 to estimate mean lethal time (LT50 values. Mortality increased as concentration and exposure time increased, and reached 100% at the 39-h exposure time and concentrations higher than 111.11 µL L-1. Another experiment was designed to determine the mean lethal concentration at the 24-h exposure time (LC50-, and these values indicated that S. granarius was more susceptible than T. castaneum. It can be concluded that the essential oil of A. eryngioides has potential against two stored-product pests, S. granarius and T. castaneum.Una gran cantidad de aceites esenciales de plantas se han utilizado como agentes de control biológico contra diversos insectos plaga, ya que no presentan riesgo para los seres humanos y el medio ambiente, a diferencia de los pesticidas convencionales. Se determinó la toxicidad del aceite esencial de Azilia eryngioides (Pau Hedge et Lamond (Apiaceae contra adultos de 1 a 7 días de edad de Sitophilus granarius (L. (Curculionidae y Tribolium castaneum (Herbst (Tenebrionidae. El aceite esencial se obtuvo de las partes aéreas de la planta utilizando un aparato de Clevenger y se analizó por cromatografía de gases por espectrometría de

  13. Longevidad de Orgilus obscurator Ness: (Hymenoptera: Braconidae en presencia de diferentes fuentes de alimento Longevity of Orgilus obscurator Ness: (Hymenoptera: Braconidae under the influence of different food sources

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    SANDRA IDE

    2001-06-01

    Full Text Available Una de las tácticas implementadas en el control de Rhyacionia buoliana Schiff. en Chile fue la introducción en 1987 de Orgilus obscurator Ness., un parasitoide específico. Evaluaciones realizadas entre la VII y X regiones de Chile, entre 1995 y 1997, mostraron diferencias significativas en el establecimiento y porcentaje de parasitismo alcanzados por O. obscurator. Aún cuando son múltiples los factores que inciden en el éxito de un biocontrolador, es importante considerar la disponibilidad y accesibilidad de fuentes de alimento, tales como el néctar de algunas flores y su efecto en la longevidad de los adultos. Este estudio fue realizado en la temporada 1996-1997 y 1997-1998 en la Provincia de Valdivia, décima región de Chile. Se utilizaron 295 individuos adultos, entre machos y hembras, manteniéndolos con agua, sin agua, agua-miel y con flores de cuatro especies de plantas, tres pertenecientes a la familia Apiaceae y otra a la familia Asteraceae. La mayor longevidad promedio se obtuvo usando agua miel (23 días en machos y 33 días en hembras y flores de Conium maculatum y Daucus carota (14,1 días, las cuales permitieron aumentar dos veces la longevidad respecto al uso sólo de agua. Los resultados encontrados permiten sugerir la incorporación de algunas especies como C. maculatum y D. carota a las plantaciones de Pinus radiata D. Don, especialmente en la séptima y octava regiones del país, como una forma de aumentar la eficiencia de parasitación de O. obscuratorOne of the tactics that improved the control of Rhyacionia buoliana in Chile was the introduction in 1987 of Orgilus obscurator, a specific parasitoid. Evaluations between the regions VII and X of Chile during 1995 to 1997 have shown significant differences in the establishment and parasitism obtained by O. obscurator. Several factors are involved in the success of control strategies, including the availability and access to food sources such as water, flower nectar and

  14. Aspectos anatômicos de plântulas Foeniculum vulgare Mill. Anatomical aspects of the Foeniculum vulgare Mill. seedling

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    C.F. Azevedo

    2012-01-01

    Full Text Available A erva-doce, Foeniculum vulgare Mill. (Apiaceae, é uma erva entouceirada, aromática que apresenta propriedades condimentares e medicinais; tem origem Européia e é amplamente cultivada em todo o Brasil. Devido à deficiência de informações relativas à organização estrutural de plântulas de espécies medicinais, o presente estudo teve como objetivo fornecer informações sobre a anatomia e o desenvolvimento de plântulas de F. vulgare. As sementes de erva-doce foram semeadas em areia e mantidas em casa de vegetação por 25 dias, sendo realizadas regas diárias. Foram selecionadas plântulas normais e de padrão uniforme, que tiveram raiz, zona de transição, caule, cotilédones e primeiras folhas seccionados à mão livre. Este material foi corado e montado em lâminas com glicerina para observação em microscópio. Em todos os órgãos da plântula de erva-doce a epiderme é unisseriada, cuticularizada e com estômatos; sendo que as duas últimas estruturas não são encontradas na raiz, porém esta apresenta pêlos unicelulares e cônicos. Os cotilédones e as folhas apresentam funções fotossintéticas e nutricionais, indicadas pela presença de grande quantidade de estômatos, cloroplastos e amido. A caracterização anatômica de plântulas de F. vulgare auxilia na identificação da espécie e no conhecimento da organização celular, fornecendo informações que auxiliam em estudos fisiológicos, taxonômicos e ecológicos.Fennel, Foeniculum vulgare Mill. (Apiaceae, is a forming clumps herb and presents aromatic, medicinal and condimental properties. It has European origin and is widely cultivated and used in Brazil. Due to lack of information concerning the structural organization of seedlings of medicinal species, this study aimed to provide information about the anatomy and development of F. vulgare seedlings. The seeds fennel was sowed in sand and maintained in greenhouse for 25 days, with daily waterings. Were selected

  15. Preferência Floral de Vespas (Hymenoptera, Vespidae no Rio Grande do Sul, Brasil

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    Alexandre Somavilla

    2012-04-01

    Full Text Available As vespas integram a comunidade de visitantes florais e podem constituir uma parcela representativa dos polinizadores. Por este motivo, objetivou-se conhecer e analisar a preferência floral das espécies de Vespidae, bem como investigar o uso de recursos florais por estas vespas. Foram realizadas coletas entre o período de 2001 a 2008 em diferentes localidades do Estado do Rio Grande do Sul (Estrela Velha, Santa Cruz do Sul, São Francisco de Paula e Sinimbu, entre 08:00 a 17:00 horas, utilizando redes entomológicas para a captura dos vespídeos visitando flores. Os espécimes coletados foram depositados na Coleção Entomológica de Santa Cruz do Sul (CESC. Coletou-se 1.483 indivíduos alocados em 73 espécies de vespas, sendo que 78,9% são Polistinae (30 espécies e 21,1% Eumeninae (43 espécies, visitando as flores de 33 espécies de plantas classificadas em 16 famílias botânicas; as famílias com maior número de espécies vegetais foram Asteraceae (12, Fabaceae (4 e Apiaceae (3. A planta com o maior número de vespídeos coletados foi Schinus terebinthifolius Raddi (616, seguida por Eryngium pandanifolium L. (137 e Eryngium horridum Spreng (122. A análise da sobreposição de nicho trófico de 26 espécies que visitaram quatro ou mais floração, mostrou que a sobreposição foi igual ou maior que 50% em apenas seis casos.Floral Preferences of Wasps (Hymenoptera, Vespidae in the Rio Grande do Sul State, BrazilAbstract Wasps integrate the floral visitors’ community and they can constitute a representative portion of the pollinators. For this reason, it was aimed to know and to analyze the floral preference of the Vespidae species and to investigate the use of floral resources for these wasps. The collects were performed between 2001 and 2008 in different localities of Rio Grande do Sul state (Estrela Velha, Santa Cruz do Sul, São Francisco de Paula e Sinimbu between 08:00 at 17:00 hours, utilizing entomological nets to catch the

  16. Alternate Hosts of Spongospora subterranea f. sp. subterranea Identification in Colombia by Bioassay / Identificación de Hospederos Alternos de Spongospora subterranea f. sp. subterranea en Colombia por Bioensayos

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    Ivon Magaly Arcila Aristizabal

    2013-12-01

    Full Text Available Potato powdery scab, caused by Spongosporasubterranea f. sp. subterranea, is a disease that limits worldwide potato crop production. Incidence of the disease has been increasing in Colombia, thereby affecting tubers production, so far effective control methods have yet to be developed. The aim of this research was to establish the host range plants for Spongospora subterranea f. sp. subterranea by artificial inoculations. Thus, 33 species were inoculated with 1×106 sporosori.mL-1 solution for 12 days. The plants were then planted in field, evaluations were performed at 15, 30, 60, 90 and 120 days after inoculation, 10 plants of each species were selected for every evaluation, the rootswere stained and the pathogenic structures were identified bymicroscopy. Morphological examination enabled the identification of trap plants species, which presented zoosporangia only; Type I hosts, which present sporosori only; and Type II hosts, which presented both sporosori and zoosporangia. Some of these hosts belonged to the Alliaceae, Apiaceae, Brassicaceae, Poaceae, Polygonaceae and Solanaceae families, thus extending the speciesrange that can be reported as hosts of Spongospora subterranea f. sp. subterranea in Colombia. / El agente causal de la sarna polvosa de la papa,Spongospora subterranea f. sp. subterranea es una de lasenfermedades más limitantes de la producción del cultivo anivel mundial. En Colombia, viene incrementando su incidencia al punto de disminuir la producción, sin llegar a encontrar métodos de control efectivos. En este estudio, se buscó establecer un rango de hospederos del patógeno a partir de inoculaciones por bioensayos. Así, plantas de 33 especies se inocularon en solución a una concentración de 1x106 quistosoros mL-1 durante 12 días; posteriormente, las plantas fueron sembradas en campo, realizando evaluaciones a los 15, 30, 60, 90 y 120 días después de inoculadas. En cada evaluación se seleccionaron diez plantasde

  17. Goutweed (Aegopodium podagraria L. biological activity and the possibilities of its use for the correction of the lipid metabolism disorders

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    O. Tovchiga

    2017-12-01

    Full Text Available The article summarizes data concerning the biological activity of the promising herbal raw material: aerial part of goutweed (Aegopodium podagraria L., Apiaceae. This plant since time immemorial has been used as vegetable and fodder plant as well as in folk medicine including the treatment of the metabolic disorders. Nowadays the interest in this plant increases. The technology of obtaining the extract and the tincture from goutweed aerial part is described, the chemical composition of these preparations is elucidated. Pharmacological effects of the preparations obtained from goutweed are characterized with the special emphasis on the possibilities of the lipid metabolism disorders correction and prevention. The presented experimental results substantiate the efficacy of goutweed extract and the tincture under the conditions of alimentary lipemia together with their safety in the intact animals. Thus, the hypolipidemic activity of goutweed extract (1 g/kg intragastrically and goutweed tincture (1 cm3/kg intragastrically was shown in the test with olive oil loading in rats. The extract appeared to be able to decrease significantly the level of triglycerides in blood plasma, while the tincture reduced the content of plasma total lipids. In the intact rats, the extract at doses of 100 mg/kg and 1 g/kg as well as the tincture at doses of 1 and 5 cm3/kg did not influence on the values of the lipid metabolism after 12 days of administration. Total and HDL cholesterol as well as atherogenic index and plasma total lipids level remained unchanged. In contast to the data previously obtained on the models of hyperuricemia, in the intact rats there were no changes in plasma uric acid concentration (which was determined proceeding from the role of the purine metabolism disorders in metabolic syndrome pathogenesis. Thus, goutweed preparations are characterized with the regulatory mode of action and sufficient level of safety. The development of drugs as

  18. Traditionally used wild edible greens in the Aegean Region of Turkey

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    Yunus Dogan

    2012-12-01

    Full Text Available Turkey has the largest coastal area in the Mediterranean, possesses an extraordinarily rich flora, and a great traditional knowledge. This diversity of plants naturally affects the traditional use of plants and is reflected in the rich Turkish cuisine. Consequently, the Mediterranean Diet (whose typical components are wild greens constitutes one of the important elements of Turkish cuisine. For this reason, the aim of this study was to determine the consumption of wild edible green plants for the Aegean Region of Turkey and to establish the similarities to or differences from consumption in other regions and other cuisine in the Mediterranean Basin. This study compiles and evaluates the ethnobotanical data currently available. There were 111 taxa that were identified as wild edible greens in the study area belonging to 26 different families. Asteraceae (21 taxa were the most commonly consumed as food. It was followed by Boraginaceae with 19 taxa, Apiaceae with 15 taxa and Lamiaceae with 7 taxa, respectively. Rumex and Erodium were the most represented genera with 4 species. Tamus communis and Asparagus acutifolius, Mediterranean elements and distributed in all of the Mediterranean Basin, are among the most widely consumed wild plants in the area. Wild edible plants are consumed in a variety of ways. The most common type of consumption (79 taxa was in salads. The fact that the majority of the plants used in the area are consumed in salads shows the close relationship between the local diet and the concept of the Mediterranean Diet. As a result, very promisingly, there is a renewed or increasing interest in consuming wild food plants as part of this diet.

  19. Vasodilatory effect of asafoetida essential oil on rat aorta rings: The role of nitric oxide, prostacyclin, and calcium channels.

    Science.gov (United States)

    Esmaeili, Hassan; Sharifi, Mozhdeh; Esmailidehaj, Mansour; Rezvani, Mohammad Ebrahim; Hafizibarjin, Zeynab

    2017-12-01

    Asafoetida is an oleo-gum resin mainly obtained from Ferula assa-foetida L. species in the apiaceae family. Previous studies have shown that it has antispasmodic effects on rat's and pig's ileums. The main goals of this study were to assess the vasodilatory effect of asafoetida essential oil (AEO) on the contractile response of rat's aorta rings and to find the role of nitric oxide, cyclooxygenase, and calcium channels. Thoracic aorta rings were stretched under a steady-state tension of 1 g in an organ bath apparatus for 1 h and then precontracted by KCl (80 mM) in the presence and absence of AEO. L-NAME (blocker of nitric oxide synthase) and indomethacin (blocker of cyclooxygenase) were used to assess the role of nitric oxide (NO) and prostacyclin in the vasodilatory effect of AEO. Also, the effect of AEO on the influx of calcium through the cell membrane calcium channels was determined. Data showed that AEO had vasodilatory effects on aorta rings with both intact (IC 50  = 1.6 µl/l) or denuded endothelium (IC 50  = 19.2 µl/l) with a significantly higher potency in intact endothelium rings. The vasodilatory effects of AEO were reduced, but not completely inhibited, in the presence of L-NAME or indomethacin. Adding AEO to the free-calcium medium also significantly reduced the CaCl 2 -induced contractions. The results indicated that AEO has a potent vasodilatory effect that is endothelium-dependent and endothelium-independent. Also, it reduced the influx of calcium into the cell through plasma membrane calcium channels. Copyright © 2017 Elsevier GmbH. All rights reserved.

  20. Transmission of 'Candidatus Liberibacter solanacearum' by Bactericera trigonica Hodkinson to vegetable hosts

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    Teresani, G.R.; Hernández, E.; Bertolini, E.; Siverio, F.; Moreno, A.; Fereres, A.; Cambra, M.

    2017-07-01

    The bacterium ‘Candidatus Liberibacter solanacearum’ is a recent plant pathogen of several crops in Solanaceae and Apiaceae and is associated with economically important diseases. The bacterium is a carrot seed borne pathogen that can also be transmitted from potato mother tubers and by psyllid vectors. The psyllid Bactericera trigonica Hodkinson was described carrying CaLso associated with vegetative disorders in carrot and celery crops in Spain and its competence to transmit this phloem-limited bacterium among vegetables is currently being investigated. Here electrical penetration graphs showed that B. trigonica fed in the phloem of carrot and celery and probed the phloem in potato, but not in tomato plants. The bacterium was efficiently transmitted to carrot and celery plants when either single B. trigonica or groups of ten fed on these species. An inoculation access period of 24 hours was sufficient for a single B. trigonica to transmit the bacterium to carrot (67.8%), celery (21.1%) and eventually to potato and tomato (6.0%). Higher transmission rates were obtained with 10 individuals on celery (100%), carrot (80%), potato (10%) and tomato (10%). Bactericera trigonica laid eggs, and the hatched nymphs develop into adult on carrot and celery, but not on potato and tomato. CaLso was detected in 20% of the eggs laid by females carrying the bacterium. The results confirmed that B. trigonica is a vector of the bacterium to carrot and celery, and it is discussed the potential role of this psyllid in the transmission of the pathogen to potato and tomato plants.

  1. Fennel (Foeniculum vulgare Mill. subsp. piperitum) florets, a traditional culinary spice in Italy: evaluation of phenolics and volatiles in local populations, and comparison with the composition of other plant parts.

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    Ferioli, Federico; Giambanelli, Elisa; D'Antuono, L Filippo

    2017-12-01

    Wild fennel (Foeniculum vulgare Mill. subsp. piperitum) florets are used as a typical spice in central and southern Italy. Although fennel (Foeniculum vulgare Mill.), belonging to the Apiaceae (syn. Umbelliferae) family, is a well-known vegetable and aromatic plant, whose main phytochemical compounds have been extensively analysed and investigated as flavouring agents and for their putative health promoting functions, its florets have not been specifically considered up to now. Therefore, the volatile and phenolic composition of florets from an Italian wild fennel crop was determined at different developmental stages, and compared to that of leaves and fruits. Moreover, florets of nine Italian wild fennel populations of different geographical origin from northern-central Italy were also analysed. The total phenolic amount increased from leaves to florets, reaching its highest value in early florets, at 58 012 mg kg -1 of dry matter (DM), then constantly decreased in fruits. In florets of wild populations, phenolics ranged from 6666 to 43 368 mg kg -1 DM. The total amount of volatile compounds was more than twice higher in florets (21 449 mg kg -1 DM) than in leaves (10 470 mg kg -1 DM), reaching its highest value in fruits (50 533 mg kg -1 DM). Estragole and trans-anethole were the main compounds of the volatile fraction. Total volatiles ranged from 24 367 to 60 468 mg kg -1 DM in florets of local populations. Significant changes in the total amount and profile of both phenolic and volatile compounds occurred during plant development. The consistent increase of estragole at later developmental stages supported the claim of different sensory properties of florets and fruits. Geographical origin significantly affected phenolic and volatile composition of wild fennel florets. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  2. Paleofloristic and paleofaunistic analysis of Dudváh River oxbow and implication for Late Holocene paleoenvironmental development of the Žitný ostrov Island (SW Slovakia)

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    Pišút, Peter; Břízová, Eva; Čejka, Tomáš; Pipík, Radovan

    2010-12-01

    Žitný ostrov, the largest island of the Danube River (SW Slovakia) gained its present shape in the Neoholocene period. As a result of increased flood and geomorphological Danube river activity dated to 1378-1528 AD, the Lower Dudváh River was abandoned and its alluvium became a part of the Žitný ostrov. Study of a Dudváh terrestrialized paleomeander by means of pollen and macrofossil analysis provides new information about the paleoenvironments of the Danubian Plain. The meander under study was cut-off during the Sub-Boreal period when the land was mostly covered by oak-dominated mixed forest with a notable high frequency of Fagus and Abies. In low-lying depressions, Alnus glutinosa formed typical alder carrs. The largest decline of the mixed forest occurred during the Sub-Atlantic period. Until the mid-19th century the region was strongly influenced by shallow groundwater and periodical floods, as reflected by pollen of aquatics and marsh species. Amongst non-arboreal taxa, pollen of Cyperaceae, Brassicaceae/Cuscuta, Poaceae and Apiaceae prevailed. Local successional changes started with i) stage of abandoned oxbow still with influx of moving water, poor in both macrophytes and molluscs, ii) shallow eutrophic oxbow lake with slowly flowing or stagnant water overgrown with aquatics (Ranunculus subgen. Batrachium, Potamogeton sp., Ceratophyllum demersum etc.) and abundant molluscs, iii) an open marsh dominated by Cyperaceae (mainly Carex riparia) with Atriplex prostrata, supporting diverse molluscan and Ostracod fauna. Present-day habitat is a result of landscape changes, which have been associated with draining, intensified agriculture, ruderalisation and spread of invasive species.

  3. Traditional and local use of medicinal plants by local communities in Hezar Jerib summer area, north of Iran

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    Isa Jafari Footami

    2017-07-01

    Full Text Available Background & Aim: Some knowledge about medicinal plants is available in old references or books. But important point is the information of traditional usage of medicinal plants from different parts of Iran will be worthwhile and in addition to encouraging people to it provides a good background for future examination about medicinal plants.The objectives of this study is to identify the medicinal plants along with local names, utilized parts, administration route, ailments treated, therapeutic effect and preparation methods. Experimental: So to get this information, we use semi-structured interviews. This research was conducted in the summer and spring of 2016. During this period around 150 individuals (75 men, 75 women; in an age group between 20 and 95 years were interviewed in 6 villages. Number of questions in this survey was 15 questions. Ethno botanical data were analyzed by use-reports. In addition important indices like Informant Agreement Ratio (IAR, Relative Frequency of Citation (RFC and Cultural Importance (CI were calculated. Furthermore, a traditional null hypothesis testing was adopted. These are the most popular indices in quantitative ethno botany. Results: A total of 54 medicinal plants belonging to 22 families were identified. The most common families are Lamiaceae, Asteraceae, Apiaceae and Rosaceae, with 22, 17, 5 and 4%, respectively. The most common preparations methods were infusion (52%, eaten raw and decoction (13%. Also, between different parts of the plant, the leaves are mostly used. According to RFC and CI indices, the most important plant is Gallium verum. Nervous disease has the highest Informant Consensus Factor value with the rate of 0.80. Recommended applications/industries: Introduction of medicinal plants in each region, along with their use can be a great help to create jobs and Encouraging people to cultivate these plants.

  4. Medicinal plants used by traditional healers from South-west Algeria: an ethnobotanical study

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    Bachir Benarba

    2016-12-01

    Full Text Available The present study aimed to document and analyze the local knowledge of medicinal plants’ use by traditional healers in South-west Algeria. The ethnobotanical survey was conducted in two Saharian regions of South-west of Algeria: Adrar and Bechar. In total, twenty-two local traditional healers were interviewed using semi-structured questionnaire and open questions. Use value (UV, fidelity level (FL and Informant Consensus Factor (FIC were used to analyze the obtained data. Our results showed that 83 medicinal plants species belonging to 38 families are used by traditional healers from South-west of Algeria to treat several ailments. Lamiaceae, Asteraceae, Apiaceae and Fabaceae were the most dominant families with 13, 8, 6 and 4 species respectively. Leaves were the plant parts mostly used (36%, followed by seeds (18%, aerial parts (17% and roots (12%. Furthermore, decoction was the major mode of preparation (49% and oral administration was the most preferred (80%. Thymus vulgaris L. (UV=1.045, Zingiber officinale (UV=0.863, Trigonella foenum-graecum L. (UV=0.590, Rosmarinus officinalis L. (UV=0.545 and Ruta chalepensis L. (UV=0.5 were the most frequently species used by local healers. A great informant consensus has been demonstrated for kidney (0.727, cancer (0.687, digestive (0.603 and respiratory diseases. The present study revealed rich ethnomedicinal knowledge in South-west Algeria. The reported species with high use-value, fidelity level and informant consensus factor could be of great interest for further pharmacological studies. [J Complement Med Res 2016; 5(4.000: 320-330

  5. Effects of dihydropyrano coumarins from Ferulago macrocarpa on VEGF, MMP9, MMP2 and study of binding modes using computational methods

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    2017-11-01

    Full Text Available Background and objectives: Ferulago macrocarpa of Apiaceae (Umbelliferae is native to the highlands of the west of Iran which contains dihydrocoumarins from phenolic class. Studies have shown that phenolic compounds at physiological concentrations could inhibit two groups of gelatinase matrix metalloproteinases (MMP2, MMP9. Due to the high diversity of coumarins in the plant, the possibility of the compounds to inhibit plant enzymes seem to be mentioned. Methods: Acetone extract of the plant was prepared and then winterized. Afterwards, dihydropyranocoumarins were purified using normal phase column chromatography and preparative HPLC, and their structures were verified. After culturing the cells, at confluence step, supernatants were collected at 24 and 48 h soup and non-proliferation medium containing 2% albumin. The pure substances were applied on cell lines U87MG and WEHI for evaluation of VEGF, MMP-2 and 9 activities. In the computational processing, the structures were docked in the active site of metalloproteinases 9, and significant interactions were determined. Subsequently, ligand-protein complexes were subjected to molecular dynamics simulation in water, and thermodynamic properties were calculated. (MMP9 code= 1L6J, MMP2 code= 1CK7. Results: Regarding cytotoxicity results, IC50 of prantschimgin and grandivitin in WEHI cell line were 521.63, 232. 66, and in U87MG cell line were 575.58, 322.0 lpg/mL, respectively. Conclusion: Two coumarins, prantschimgin and grandivitin with the potential inhibitory effects on the activity of MMP 2,9 and anti-angiogenesis were purified from F. macrocarpa fruits. The application can be expected to have therapeutic efficacy in cancer cell lines U87MG and WEHI.

  6. Trends in biological activity research of wild-growing aromatic plants from Central Balkans

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    Džamić, A.M.

    2016-12-01

    Full Text Available Flowering plants consists of more than 300.000 species around the world, out of which a small percentage has been sufficiently investigated from phytochemical and biological activity aspects. Plant diversity of the Balkans is very rich, but still poorly investigated. The aim of this paper is survey of current status and trends in research of wild-growing aromatic plants from Central Balkans. Many aromatic plants are investigated from morphological, physiological, ecological, systematic and phytochemical aspects. However, traditionally used medicinal and aromatic plants can also be considered from applicative aspects, concerning their health effects, and from wide range of usage in cosmetics, and as food, agrochemical and pharmaceutical products. In order to achieve all planned objectives, following methodology has been applied: field research, taxonomic authentication and, comparative biologically assayed phytochemical investigations. The total herbal extracts, postdistillation waste (deodorized extracts, essential oils and individual compounds of some autochthonous plants have been considered as potential source of antibacterial, antifungal, anti-biofilm, antioxidant and cytotoxic agents. In this manuscript, composition of essential oils and extracts were evaluated in a number of species, from the Apiaceae, Lamiaceae, Rosaceae and Asteraceae families. Extracts which were rich in phenols mostly of flavonoids, often showed high antioxidant potential. Also, phenolic compounds identified in essential oils and extracts were mostly responsible for expected antimicrobial activity. Current worldwide demand is to reduce or, if possible, eliminate chemically synthesized food additives. Plant-produced compounds are becoming of interest as a source of more effective and safe substances than synthetically produced antimicrobial agents (as inhibitors, growth reducers or even inactivators that control growth of microorganisms. Many different pathogens have

  7. Herbal Remedies for Functional Dyspepsia and Traditional Iranian Medicine Perspective

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    Babaeian, Mahmoud; Naseri, Mohsen; Kamalinejad, Mohammad; Ghaffari, Farzaneh; Emadi, Fatemeh; Feizi, Awat; Hosseini Yekta, Nafiseh; Adibi, Peyman

    2015-01-01

    Context: Functional dyspepsia (FD) is a functional gastro-intestinal disorder with high prevalence. Among various treatment options, treatment by complementary and alternative medicines especially herbal remedies also practiced. Traditional Iranian medicine (TIM), a valuable resource of valid applied studies of ancient Iranian scholars, recommends numerous medicinal plants to treat dyspepsia symptoms. In this study, through investigation of TIM references, we aimed to identify medicinal plants for treatment of digestion insufficiency. Evidence Acquisition: In this qualitative study, dyspepsia symptoms including fullness, early satiety, bloating, nausea, and belching were checked under reliable sources of traditional medicine. Then medicinal plants recommended for the treatment of the symptoms were extracted from the books. Likewise, for investigating the pharmacological properties of medicinal plants used for the relieving of dyspepsia symptoms, electronic databases such as PubMed, Scopus, Google Scholar and some Iranian databases like SID and IranMedex were employed. Results: The study yielded 105 plants from 37 families which could treat various dyspepsia symptoms; fifty-seven plants, mainly from Apiaceae, Lamiaceae, Amaryllidaceae and Zingiberaceae had digestive effects. In this research, based on the information in TIM reference texts, we obtained 58 plants effective for bloating, 40 for nausea, 37 for appetite loss and 7 for belching. In human clinical trials conducted on medicinal plants effective for FD symptoms, 7 single plants were used. Conclusions: Finding the medicinal plants effective on digestion insufficiency based on TIM could suggest a better strategy for the relieving of dyspepsia symptoms. Traditional Iranian medicine prescribes medicinal plants based on each patient’s personal characteristics and practices multiple target therapies. PMID:26734483

  8. Evaluation of the antioxidant activity of extracts and flavonoids obtained from Bunium alpinum Waldst.

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    Lefahal Mostefa

    2017-03-01

    Full Text Available The aim of the present work was to evaluate the antioxidant activity of extracts and four flavonoids that had been isolated from the aerial parts of Bunium alpinum Waldst. et Kit. (Apiaceae and Tamarix gallica L. (Tamaricaceae. In this work, the four flavonoids were first extracted via various solvents, then purified through column chromatography (CC and thin layer chromatography (TLC. The four compounds were subsequently identified by spectroscopic methods, including: UV, mass spectrum 1H NMR and 13C NMR. The EtOAc extract of Bunium alpinum Waldst. et Kit yielded quercetin-3-O-β-glucoside (3’,4’,5,7-Tetrahydroxyflavone-3-β-D-glucopyranoside (1, while the EtOAc and n-BuOH extracts of Tamarix gallica L. afforded 3,5,3’-trihydroxy-7,4’-dimethoxyflavone (2, 3,5,7-trihydroxy-4’-methoxyflavone (3 and 5-hydroxy-3,7,4’-trimethoxyflavone (4. The antioxidant activity of the extracts and the flavonoids were then evaluated through DPPH free radical-scavenging assay. Of all studied extracts, the n-Butanol extract of Bunium alpinum (EC50 = 1.84 μg/ml showed the best antioxidant activity against (DPPH. In contrast, the isolates demonstrated varying degrees of antioxidant activity: compound (1 was the more active (EC50 = 0.28 μg/ml, followed by compound (3 and (2 (EC50 = 0.309μg/ml, EC50 = 0.406 μg/ml, respectively, compound (4 showed the lowest activity. All the isolated flavonoids exhibited antioxidant activity, but this was lower than the control (Trolox. In conclusion, due to the presence of flavonoids in their ariel parts, the studied plants could be natural sources of several important antioxidant agents

  9. Medicinal plants in the treatment of Helicobacter pylori infections.

    Science.gov (United States)

    Safavi, Maliheh; Shams-Ardakani, Mohammadreza; Foroumadi, Alireza

    2015-07-01

    Helicobacter pylori is a small, spiral, Gram-negative bacillus that plays a role in the pathogenesis of a number of diseases ranging from asymptomatic gastritis to gastric cancer. Schedule compliance, antibiotic drug resistance, and side-effects of triple or quadruple therapy have led to research for novel candidates from plants. The purpose of this paper is to review the most potent medicinal plants of recently published literature with anti-H. pylori activity. For centuries, herbals have been used by traditional healers around the world to treat various gastrointestinal tract disorders such as dyspepsia, gastritis, and peptic ulcer disease. The mechanism of action by which these botanicals exert their therapeutic properties has not been completely and clearly elucidated. Anti-H. pylori properties may be one of the possible mechanisms by which gastroprotective herbs treat gastrointestinal tract disorders. Electronic databases such as PubMed, Google scholar, EBSCO, and local databases were explored for medicinal plants with anti-H. pylori properties between 1984 and 2013 using key words "medicinal plants" and "Helicobacter pylori" or "anti-Helicobacter pylori". A total of 43 medicinal plant species belonging to 27 families including Amaryllidaceae, Anacardiaceae, Apiaceae, Apocynaceae, Asclepiadoideae, Asteraceae, Bignoniaceae, Clusiaceae, Chancapiedra, Combretaceae, Cyperaceae, Euphorbiaceae, Fabaceae, Geraniaceae, Lamiaceae, Lauraceae, Lythraceae, Menispermaceae, Myristicaceae, Myrtaceae, Oleaceae, Papaveraceae, Plumbaginaceae, Poaceae, Ranunculaceae, Rosaceae, and Theaceae were studied as herbs with potent anti-H. pylori effects. Traditional folk medicinal use of some of these plants to treat gastric infections is substantiated by the antibacterial activity of their extracts against H. pylori.

  10. Essential Oil Composition and Antimicrobial Activity of the Oil and Extracts of Bunium persicum (Boiss. B. Fedtsch.: Wild and Cultivated Fruits

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    Arezoo Rustaie 1,2, Roya Keshvari 1, Nasrin Samadi 3, Farahnaz Khalighi-Sigaroodi 4, Mohammad Reza Shams Ardekani 1,5, Mahnaz Khanavi 1,2,6 *

    2016-12-01

    Full Text Available Background: Fruits of Bunium persicum (Boiss. B. Fedtsch (Apiaceae has been used as spice, anti-flatulence and antiseptic agent for many years. In recent years the wild resources of the plant have been threatened by extinction. Domestication of such a plant saves its genetic resources from depletion. However, concerns remain about the possible changes due to development of chemotypes and changes in the composition and biological and pharmacological potentials. Methods: Analyses of essential oils from fruits of wild and cultivated types was performed using Gas Chromatography/Mass Spectroscopy. Antimicrobial assessment was done by agar diffusion method Results: The main compounds of both oils were included γ-terpinene (30.77% and 27.57%, cuminaldehyde (20.49% and 21.1%, ρ-cymene (20.1% and 18.32% and γ-terpinen-7-al (8.29% and 7.84% respectively. Analytical results of both tested oils exhibited very close similarities in major compounds, whereas some differences in their percentages were observed. In vitro antimicrobial evaluation of volatile oils, total extract and the resultant fractions against Staphylococcus aureus, Escherichia coli and Candida albicans demonstrated some similarities and differences. Minimum inhibitory concentrations (MICs of wild grown fruits essential oils ranged between 0.375-1.5 mg/ml, while those of cultivated one were 0.75-6.25 mg/ml. All extracts and fractions showed similarly minor antibacterial potential while anti-Candida albicans activity was much remarkable with MICs calculated 2.5-5 mg/ml for cultivated and 5 mg/ml for wild grown extracts and fractions. Conclusion: In conclusion, despite the substantial similarities in composition of both oils, the alteration in antimicrobial results may be caused by variety in concentration of major and minor compounds and their synergism or antagonism in mixture.

  11. Pimpinella anisum in the treatment of functional dyspepsia: A double-blind, randomized clinical trial

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    S Ashraffodin Ghoshegir

    2015-01-01

    Full Text Available Background: We aimed to evaluate the effects of Pimpinella anisum (anise from Apiaceae family on relieving the symptoms of postprandial distress syndrome (PDS in this double-blind randomized clinical trial. Materials and Methods: Totally, 107 patients attending the gastroenterology clinic, aged 18-65 years, diagnosed with PDS according to ROME III criteria and signed a written consent form were enrolled. They were randomized to receive either anise or placebo, blindly, for 4 weeks. Anise group included 47 patients and received anise powders, 3 g after each meal (3 times/day. Control group involved 60 patients and received placebo powders (corn starch, 3 gafter each meal (3 times/day. The severity of Functional dyspepsia (FD symptoms was assessed by FD severity scale. Assessments were done at baseline and by the end of weeks 2, 4 and 12. Mean scores of severity of FD symptoms and the frequency distribution of patients across the study period were compared. Results: The age, sex, body mass index, smoking history, and coffee drinking pattern of the intervention and control groups were not significantly different. Mean (standard deviation total scores of FD severity scale before intervention in the anise and control groups were 10.6 (4.1 and 10.96 (4.1, respectively (P = 0.6. They were 7.04 (4.1 and 12.30 (4.3 by week 2, respectively (P = 0.0001, 2.44 (4.2 and 13.05 (5.2 by week 4, respectively (P = 0.0001, and 1.08 (3.8 and 13.30 (6.2 by week 12, respectively (P = 0.0001. Conclusion: This study showed the effectiveness of anise in relieving the symptoms of postpartum depression. The findings were consistent across the study period at weeks 2, 4 and 12.

  12. Screening of Fruits of Seven Plants Indicated for Medicinal Use in Iraq.

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    Aldulaimi, Omar

    2017-07-01

    Coumarins exert many biological effects in humans, animals, and plants, which make the evaluation of their biological activities and study of their role in ethnomedicine highly valued. Here, we selected seven plants which have ethnopharmacological use as antimicrobial in Iraq and the aims were to quantify the two structural isomers bergapten and methoxsalen in their seeds, to evaluate the antibacterial activities against several clinical isolates, and to isolate bergapten and methoxsalen from Ammi majus . Seven plants were extracted by petroleum ether (PE) and ethanol (EtOH). Bergapten and methoxsalen were separated and purified by preparative thin-layer chromatography. Quantification of the furanocoumarins has been conducted by high-performance liquid chromatography, and all the plant extracts and pure compounds were checked for antibacterial activities utilizing alamar blue microplate assay. Cuminum cyminum was deprived of bergapten and methoxsalen and methoxsalen was not detected from Apium graveolens . Bergapten was abundant in PE more than in EtOH; on the other hand, EtOH was rich in methoxsalen. The separation of the two structural isomers was performed using normal phase chromatography and ultraviolet light as an indicator. All extracts showed weak to moderate antibacterial activities against Gram-positive isolates which were more sensitive than the negative ones. C. cyminum extract was least active, uncover the antibacterial role of bergapten and methoxsalen. These findings support the medicinal use of seeds of seven plants from Apiaceae family and quantify the two pharmacologically important furanocoumarins (bergapten and methoxsalen). This study was conducted to evaluate the antibacterial activities of seven plants seeds used in local medicine in Iraq. High-performance liquid chromatography was used to quantify bergapten and xanthotoxin in non-polar and polar extracts of these seeds. This study supports the medicinal use of these plants and clarifies the

  13. Isolation of cytotoxic diterpenoids from the Chilean medicinal plant Azorella compacta Phil from the Atacama Desert by high-speed counter-current chromatography.

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    Bórquez, Jorge; Bartolucci, Nandy López; Echiburú-Chau, Carlos; Winterhalter, Peter; Vallejos, Javier; Jerz, Gerold; Simirgiotis, Mario J

    2016-06-01

    Azorella compacta (Apiaceae) is a native Chilean cushion shrub which produces a resin containing mulinane and azorellane diterpenoids. This plant has been used since pre-Colombian times to treat inflammation and dental neuralgias. In this work the first preparative fractionation of diterpenoids present in this plant by means of high-speed counter-current chromatography (HSCCC) was applied, and cytotoxic effects of the isolated compounds were evaluated for the first time against a panel of MCF7 cells. The major compounds isolated were identified by means of spectroscopy as azorellanol, 13α, 14α-dihydroxymulin-11-en-20-oic acid, mulinolic acid, mulin-11,13-dien-20-oic acid, 17-acetoxy-mulin-11,13-dien-20 oic acid, and 17-acetoxy-mulinic acid (compounds 7, 9-11 and 13, respectively), and four minor diterpenoids [7-deacetyl-azorellanol (6), 13-epi-azorellanol, 7-acetoxy-mulin-9,12-diene, and 17-acetoxy-mulin-11,13-dien-20-oic acid (compounds 4, 8 and 12)], together with three new minor diterpenoids: 13β,14β-dihydroxymulin-11-en-20-oic acid (1), 13-epiazorellanone (2) and 13-epi-7-deacetyl-azorellanol (3) were identified. Besides, compounds 4, 6, 7, 8 and 11 displayed good cytotoxic activity (less than 50% cell viability at 100 µM). Among them, compound 7, an acetylated azorellane, was the most active. HSCCC allowed the isolation of 13 diterpenoids present in A. compacta. Three compounds are reported for the first time. Isolated azorellanes are more potent cytotoxic agents than are mulinanes. © 2015 Society of Chemical Industry. © 2015 Society of Chemical Industry.

  14. Ethnobotanical survey of medicinal plants used to manage High Blood Pressure and Type 2 Diabetes Mellitus in Bitterfontein, Western Cape Province, South Africa.

    Science.gov (United States)

    Davids, Denver; Gibson, Diana; Johnson, Quinton

    2016-12-24

    The aim of this study was to identify and document medicinal plants used to manage High Blood Pressure and Type 2 Diabetes Mellitus in Bitterfontein, Western Cape Province, South Africa. One hundred and twelve (112) respondents were interviewed between August 2014 and September 2015 through semi-structured surveys to gather data on the percentage of people who had been diagnosed with High Blood Pressure and/or Type 2 Diabetes Mellitus and to determine the frequency of medicinal plant and allopathic medicine use. Twelve (12) key respondents were subsequently selected, using a non-probability snowball sampling method. They were interviewed in-depth concerning their plant practices and assisted with plant collection. Twenty-four plant (24) species belonging to 15 families were identified for the management of High Blood Pressure and Type 2 Diabetes Mellitus. The most frequently reported families were Asteraceae (20.8%), Lamiaceae (16.67%), Crassulaceae (8.33%) and Aizoaceae (8.33%). The remaining (45.54%) were evenly split over eleven families- Fabaceae, Amaryllidaceae, Anacardiaceae, Capparaceae, Geraniaceae, Apiaceae, Convolvulaceae, Apocynaceae, Rutaceae, Asphodelaceae and Thymelaeaceae. The most commonly used plant species overall was Lessertia frutescens (96.55%). The most frequently used plant parts included leaves (57.63%) roots/bulbs (15.25%) and stems (11.86%), mostly prepared as infusions or decoctions for oral administration. Medicinal plants are widely used by High Blood Pressure and Type 2 Diabetes Mellitus sufferers. They employ diverse plant species to manage both conditions. In addition, some sufferers often use prescribed allopathic medication, as well as medicinal plants, but at different intervals. Despite high usage the plants identified are not currently threatened (Red Data list status: least concern). Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  15. Uso tradicional de plantas medicinales en la vereda San Isidro, municipio de San José de Pare-Boyacá: un estudio preliminar usando técnicas cuantitativas

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    Jarvis Yamith Toscano González

    2006-07-01

    Full Text Available Se evaluó cuantitativamente el uso de plantas medicinales con el propósito de documentar la importancia relativa de dichas especies y estimar el estado actual del conocimiento tradicional de las comunidades campesinas de la vereda San Isidro, municipio de San José de Pare, Boyacá. Esta zona en particular, se considera un sector agrícola de alta confluencia y denota una apropiación del conocimiento de sus pobladores en el uso y manejo de las especies vegetales de la región. Se aplicaron aleatoriamente 180 encuestas a personas entre los 20 y 80 años, en donde se investigó respecto al uso y manejo de las plantas. Se aplicaron entrevistas programadas a aquellas personas que manejan en gran parte la demanda de plantas medicinales en la región. Los datos obtenidos a partir del consenso de informantes, fueron analizados mediante el índice de valor de uso (IVU y el nivel de uso significativo de TRAMIL. Se registraron 84 especies con 78 géneros, agrupadas en 42 familias botánicas entre medicinales, aromáticas y mágico-religiosas; las familias mejor representadas fueron Lamiaceae, Asteraceae, Apiaceae, Solanaceae y Rutaceae. Se reportaron 10 especies con un mayor nivel de uso significativo y 25 especies con un mayor IVU. La documentación de los usos de las plantas medicinales en el área de influencia, revela que el conocimiento tradicional continúa profundamente arraigado entre la comunidad y se mantiene el saber popular a manos de curanderos y madres cabeza de familia.

  16. Biological Activities and Composition of Ferulago carduchorum Essential Oil

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    Fereshteh Golfakhrabadi

    2015-10-01

    Full Text Available Background: Ferulago carduchorum Boiss and Hausskn belongs to the Apiaceae family. This plant grows in west part of Iran that local people added it to dairy and oil ghee to delay expiration date and give them a pleasant taste. The aim of this study was to investigate the antioxidant, antimicrobial, acetyl cholinesterase inhibition, cytotoxic, larvicidal activities and composition of essential oil of F. carduchorum.Methods: Acetyl cholinesterase (AChE inhibitory, larvicidal activities and chemical composition of essential oil of F. carduchorum were investigated. Besides, antioxidant, antimicrobial and cytotoxic activities of essential oil were tested using DPPH, microdilution method and MTT assay, respectively.Results: The major components of essential oil were (z-β-ocimene (43.3%, α-pinene (18.23% and bornyl acetate (3.98%. Among 43 identified components, monoterpenes were the most compounds (84.63%. The essential oil had noticeable efficiency against Candida albicans (MIC= 2340 μg ml-1 and it was effective against Anophelesstephensi with LC50 and LC90 values of 12.78 and 47.43 ppm, respectively. The essential oil could inhibit AChE (IC50= 23.6 μl ml-1. The essential oil showed high cytotoxicity on T47D, HEP-G2 and HT-29 cell lines (IC50< 2 μg ml-1.Conclusion: The essential oil of F. carduchorum collected from west of Iran had anti-Candida, larvicidal and cytotoxicity effects and should be further investigated in others in vitro and in vivo experimental models.

  17. Evolution of flavone synthase I from parsley flavanone 3beta-hydroxylase by site-directed mutagenesis.

    Science.gov (United States)

    Gebhardt, Yvonne Helen; Witte, Simone; Steuber, Holger; Matern, Ulrich; Martens, Stefan

    2007-07-01

    Flavanone 3beta-hydroxylase (FHT) and flavone synthase I (FNS I) are 2-oxoglutarate-dependent dioxygenases with 80% sequence identity, which catalyze distinct reactions in flavonoid biosynthesis. However, FNS I has been reported exclusively from a few Apiaceae species, whereas FHTs are more abundant. Domain-swapping experiments joining the N terminus of parsley (Petroselinum crispum) FHT with the C terminus of parsley FNS I and vice versa revealed that the C-terminal portion is not essential for FNS I activity. Sequence alignments identified 26 amino acid substitutions conserved in FHT versus FNS I genes. Homology modeling, based on the related anthocyanidin synthase structure, assigned seven of these amino acids (FHT/FNS I, M106T, I115T, V116I, I131F, D195E, V200I, L215V, and K216R) to the active site. Accordingly, FHT was modified by site-directed mutagenesis, creating mutants encoding from one to seven substitutions, which were expressed in yeast (Saccharomyces cerevisiae) for FNS I and FHT assays. The exchange I131F in combination with either M106T and D195E or L215V and K216R replacements was sufficient to confer some FNS I side activity. Introduction of all seven FNS I substitutions into the FHT sequence, however, caused a nearly complete change in enzyme activity from FHT to FNS I. Both FHT and FNS I were proposed to initially withdraw the beta-face-configured hydrogen from carbon-3 of the naringenin substrate. Our results suggest that the 7-fold substitution affects the orientation of the substrate in the active-site pocket such that this is followed by syn-elimination of hydrogen from carbon-2 (FNS I reaction) rather than the rebound hydroxylation of carbon-3 (FHT reaction).

  18. Combined HPLC-CUPRAC (cupric ion reducing antioxidant capacity) assay of parsley, celery leaves, and nettle.

    Science.gov (United States)

    Yildiz, Leyla; Başkan, Kevser Sözgen; Tütem, Esma; Apak, Reşat

    2008-10-19

    This study aims to identify the essential antioxidant compounds present in parsley (Petroselinum sativum) and celery (Apium graveolens) leaves belonging to the Umbelliferae (Apiaceae) family, and in stinging nettle (Urtica dioica) belonging to Urticaceae family, to measure the total antioxidant capacity (TAC) of these compounds with CUPRAC (cupric ion reducing antioxidant capacity) and ABTS spectrophotometric methods, and to correlate the TAC with high performance liquid chromatography (HPLC) findings. The CUPRAC spectrophotometric method of TAC assay using copper(II)-neocuproine (2,9-dimethyl-1,10-phenanthroline) as the chromogenic oxidant was developed in our laboratories. The individual antioxidant constituents of plant extracts were identified and quantified by HPLC on a C18 column using a modified mobile phase of gradient elution comprised of MeOH-0.2% o-phosphoric acid and UV detection for polyphenols at 280 nm. The TAC values of HPLC-quantified antioxidant constituents were found, and compared for the first time with those found by CUPRAC. The TAC of HPLC-quantified compounds accounted for a relatively high percentage of the observed CUPRAC capacities of plant extracts, namely 81% of nettle, 60-77% of parsley (in different hydrolyzates of extract and solid sample), and 41-57% of celery leaves (in different hydrolyzates). The CUPRAC total capacities of the 70% MeOH extracts of studied plants (in the units of mmol trolox g(-1)plant) were in the order: celery leaves>nettle>parsley. The TAC calculated with the aid of HPLC-spectrophotometry did not compensate for 100% of the CUPRAC total capacities, because all flavonoid glycosides subjected to hydrolysis were either not detectable with HPLC, or not converted to the corresponding aglycons (i.e., easily detectable and quantifiable with HPLC) during the hydrolysis step.

  19. Evolution of Flavone Synthase I from Parsley Flavanone 3β-Hydroxylase by Site-Directed Mutagenesis1[W][OA

    Science.gov (United States)

    Gebhardt, Yvonne Helen; Witte, Simone; Steuber, Holger; Matern, Ulrich; Martens, Stefan

    2007-01-01

    Flavanone 3β-hydroxylase (FHT) and flavone synthase I (FNS I) are 2-oxoglutarate-dependent dioxygenases with 80% sequence identity, which catalyze distinct reactions in flavonoid biosynthesis. However, FNS I has been reported exclusively from a few Apiaceae species, whereas FHTs are more abundant. Domain-swapping experiments joining the N terminus of parsley (Petroselinum crispum) FHT with the C terminus of parsley FNS I and vice versa revealed that the C-terminal portion is not essential for FNS I activity. Sequence alignments identified 26 amino acid substitutions conserved in FHT versus FNS I genes. Homology modeling, based on the related anthocyanidin synthase structure, assigned seven of these amino acids (FHT/FNS I, M106T, I115T, V116I, I131F, D195E, V200I, L215V, and K216R) to the active site. Accordingly, FHT was modified by site-directed mutagenesis, creating mutants encoding from one to seven substitutions, which were expressed in yeast (Saccharomyces cerevisiae) for FNS I and FHT assays. The exchange I131F in combination with either M106T and D195E or L215V and K216R replacements was sufficient to confer some FNS I side activity. Introduction of all seven FNS I substitutions into the FHT sequence, however, caused a nearly complete change in enzyme activity from FHT to FNS I. Both FHT and FNS I were proposed to initially withdraw the β-face-configured hydrogen from carbon-3 of the naringenin substrate. Our results suggest that the 7-fold substitution affects the orientation of the substrate in the active-site pocket such that this is followed by syn-elimination of hydrogen from carbon-2 (FNS I reaction) rather than the rebound hydroxylation of carbon-3 (FHT reaction). PMID:17535823

  20. Pharmacological features of osthole

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    Agata Jarząb

    2017-05-01

    Full Text Available Coumarins are a group of naturally occurring compounds common in the plant world. These substances and their derivatives exhibit a broad range of biological activities.One of the naturally occurring coumarins is osthole, which can most frequently be found in plants of the Apiaceae family. Cnidium monnieri (L. Cusson ex Juss. Angelica pubescens Maxim. and Peucedanum ostruthium (L.. It has anti-proliferative, anti-inflammatory, anti-convulsant, and antiallergic properties; apart from that, inhibition of platelet aggregation has also been proved. The impact of osthole on bone metabolism has been demonstrated; also its hepatoprotective and neuroprotective properties have been confirmed. The inhibitory effect of this metokcompound on the development of neurodegenerative diseases has been proved in experimental models. Anticancer features of osthole have been also demonstrated both in vitro on different cell lines, and in vivo using animals xenografts. Osthole inhibited proliferation, motility and invasiveness of tumor cells, which may be associated with the induction of apoptosis and cell cycle slowdown. The exact molecular mechanism of osthole anti-cancer mode of action has not been fully elucidated. A synergistic effect of osthole with other anti-tumor substances has been also reported. Modification of its chemical structure led to the synthesis of many derivatives with significant anticancer effects.To sum up, osthole is an interesting therapeutic option, due to both its direct effect on tumor cells, as well as its neuroprotective or anti-inflammatory properties. Thus, there is a chance to use osthole or its synthetic derivatives in the treatment of cancer.

  1. Chemical composition, antioxidant and antibacterial activities of essential oils from Ferulago angulata.

    Science.gov (United States)

    Ghasemi Pirbalouti, Abdollah; Izadi, Arezo; Malek Poor, Fatemeh; Hamedi, Behzad

    2016-11-01

    Ferulago angulata Boiss. (Apiaceae), a perennial aromatic herb, grows wild in Iran. The aerial parts of F. angulata are used as a flavouring in foods, especially dairy foods by indigenous people in western and southwestern Iran. This study investigates variation in chemical compositions, antioxidant and antibacterial activities of the essential oils from F. angulata collected from natural habitats in the alpine regions of southwestern Iran. The antimicrobial activity, minimum inhibitory concentration (MIC) and minimum bactericidal (MBC) of the essential oils were evaluated against four bacteria (Bacillus cereus, Listeria monocytogenes, Staphylococcus aureus and Salmonella typhimurium). Antioxidant activity of the oils was determined by DPPH assay. The essential oils were analyzed by GC-FID and GC/MS, which 49 volatile components were identified. There were significant differences between the various populations for oil yield and some main compounds. The major constituents of the essential oils from F. angulata were α-pinene, and cis-β-ocimene. The MICs of the essential oils were within concentration ranges from 62 to 250 μg/mL and the respective MBCs were 125 to > 500 μg/mL. Generally, the oils from F. angulata indicated weak to moderate inhibitory activities against bacteria, especially against Listeria monocytogenes. The highest antioxidant activity was obtained from the oil of the Kallar population (IC 50 value   =   488 μg/mL) and BHT as positive control (IC 50  value =   321 μg/mL). The essential oil of F. angulata could be serving as a potential source of α-pinene and cis-β-ocimene for use in the food, cosmetic and pharmaceutical industries.

  2. A Review of Herbal Remedies for Multiple Sclerosis-Like Disorders in Traditional Persian Medicine (TPM).

    Science.gov (United States)

    Zarshenas, Mohammad M; Ansari, Ramin; Dadbakhsh, Amirhossein; Mohammadi, Maryam

    2018-01-01

    Among various neurological disorders, multiple sclerosis (MS) is an expanding global immune- related inflammatory disease with complex etiologies. There is increasing demand for the use and administration of natural medicaments for this disorder. Traditional Persian Medicine (TPM) is a school of medicine and a medicinal plants-based resource for clinical studies put forward by Persian scholars. This paper aims to gather and study the effectiveness of all medicinal plants from the most popular Persian pharmacopeias. Five main Persian pharmacopeias from the 9th to the 18th century A.D. have been studied to identify the remedial plants for this disorder. Moreover, PubMed, and Scopus databases have been checked to derive relevant activities for these plants. Khaddar (numbness), Esterkha (Palsy) and Falej (quadriplegia) are traditional definitions; these are clinically close to what is known as MS in today's medicine. In all, 118 medicinal plants, related to 65 families, have been authenticated out of 157 chosen medicaments. Apiaceae is the most frequent family (13 reports). Fruits and roots of plants have been the most reported botanical parts (34 and 32 items). The employed routes of administration are topical, oral, or a combination of the two (27, 57, and 34 sequentially). Fifteen medicines have been reported for Khaddar, Esterkha, and Falej simultaneously. Antioxidant activities, immunomodulatory, and anti-inflammatory properties of medicines are known as some main mechanisms to manage MS. These functions are possessed by 81%, 36%, and 48% of the studied plants, respectively. Hence, conducting adducible clinical trials and highly approved experimental tests on animals may lead to novel drugs with lesser undesirable and much more therapeutic effects on controlling MS. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  3. The use of the local flora in Switzerland: a comparison of past and recent medicinal plant knowledge.

    Science.gov (United States)

    Dal Cero, Maja; Saller, Reinhard; Weckerle, Caroline S

    2014-01-01

    This analysis of documented medicinal plants of the Swiss Flora over the last two millennia provides a rich source of knowledge on earlier uses of plants and use patterns of the local flora. We ask which local plant species were used during different time periods of the last 2000 years and how the numbers of species and the use intensity of specific plant families, growth forms and habitats changed over time. Totally 25 herbals from the antiquity, monastic medicine, Renaissance, early modern era and the contemporary time as well as five recent ethnobotanical studies were considered. Use patterns were analysed with the Bayesian approach. A total of 768 species, i.e. 32% of the vascular plants of the Swiss Flora have been documented as medicinal plants. Numbers increase until the monastic period (366 spp.) and the Renaissance (476) and remain relatively stable since then (modern and contemporary era: 477). But, 465 formerly documented species do not occur in the ethnobotanical studies and thus seem not to be used any more. Overall, 104 species are documented through all time periods. Archeophytes, trees and forest plants are generally overrepresented in herbals from all time periods while plants from above the timberline are generally underrepresented. Most widely used are the Lamiaceae and Apiaceae. A constant body of medicinal plant knowledge in Switzerland exists since ancient time. This knowledge was always influenced by knowledge from neighboring countries and no "typical Swiss specialties" seem to exist. Medicinal plants are not randomly chosen from the available flora. Certain species are deliberately introduced others are neglected. This process, which is still ongoing, can be traced back with the help of herbals to the antiquity. © 2013 Elsevier Ireland Ltd. All rights reserved.

  4. Angelica sinensis (Oliv.) Diels: Influence of Value Chain on Quality Criteria and Marker Compounds Ferulic Acid and Z-Ligustilide.

    Science.gov (United States)

    Giacomelli, Nino; Yongping, Yang; Huber, Franz K; Ankli, Anita; Weckerle, Caroline S

    2017-03-14

    Background: Dang gui (Apiaceae; Angelica sinensis radix) is among the most often used Chinese medicinal plants. However, hardly anything is known about its value chain and its influence on the main marker compounds of the drug. The aim of this study is to investigate the value chain of dang gui in Gansu and Yunnan, and the analysis of the marker compounds ferulic acid and Z-ligustilide concentration in relation to quality criteria such as the production area and size of the roots. Methods: During six months of field research in China, semi-structured interviews with various stakeholders of the value chain were undertaken and plant material was collected. High-performance thin layer chromatography (HPTLC) was used for semi-quantitative analysis of ferulic acid and Z-ligustilide. Results: Small-scale household cultivation prevails and in Gansu-in contrast to Yunnan-the cultivation of dang gui is often the main income source of farmers. Farmers and dealers use size and odor of the root as main quality criteria. For Chinese medicine doctors, Gansu as the production area is the main criterion. Higher amounts of ferulic acid in plant material from Yunnan compared to Gansu were found. Additionally, a negative relation of root length with both ferulic acid and Z-ligustilide as well as head diameter with ferulic acid were found. Conclusions: HPTLC is a valid method for semi-quantitative analysis of the marker compounds of dang gui . However, the two main marker compounds cannot explain why size and smell of the root or production area are seen as quality criteria. This hints at the inherent difficulty to correlate quality notions of medicinal plants with specific chemical compounds. With respect to this, more attention should be paid to quality in terms of cultivation and processing techniques.

  5. Sulphur-containing compounds in the essential oil of Ferula alliacea roots and their mass spectral fragmentation patterns.

    Science.gov (United States)

    Kasaian, Jamal; Asili, Javad; Iranshahi, Mehrdad

    2016-10-01

    Context GC-MS analysis is the best way to characterize volatile sulphur-containing compounds. Ferula (Apiaceae) is a genus of perennial herbs. Due to the occurrence of essential oils or oleoresins in the Ferula species, these plants usually possess strong aromatic scent. Terpenoid compounds were the most abundant constituents of Ferula oils, however, in some of Ferula species, the essential oils were dominated by volatile sulphur-containing compounds. Objectives Ferula alliacea Boiss. is considered one of the sources of the oleo-gum-resin asafoetida. In this study, we analyzed the hydrodistilled essential oil from its dried roots and provide new data about retention indices and mass fragmentation patterns of some volatile sulphur-containing compounds that are useful for future studies on this class of compounds. Materials and methods The roots of F. alliacea were collected during the flowering stage of plant, from Bezgh, Kashmar to Neishabour road, Khorasan-Razavi province, Iran, in June 2012. The oil was obtained by hydrodistillation using a Clevenger apparatus and analyzed by GC-MS. Results This is the first report on phytochemical analysis of F. alliacea roots. Seventy-six components, representing 99.5% of the oil, were characterized. The major components were 10-epi-γ-eudesmol (22.3%), valerianol (12.5%), hinesol (8.3%), guaiol (7.3%) and Z-propenyl-sec-butyl trisulphide (6.5%). Predominant mass fragment ions of the identified sulphur-containing compounds are explained in this paper. Conclusion The volatile oil of F. alliacea mostly contains oxygenated sesquiterpenes, however, its odour was dominated by sulphur-containing compounds. The most abundant sulphur-containing compound includes Z-propenyl-sec-butyl trisulphide (6.5%).

  6. Supercritical fluid extraction of γ-Pyrones from Ammi visnaga L. fruits

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    Mokhtar Bishr

    2018-06-01

    Full Text Available Extraction with supercritical fluid technique has proved to be effective in many applications including extraction and separation of various active principals from medicinal plants. It was used due to its advantages especially safety, specificity, selectivity and ease of component recovery.Ammi visnaga, L. belongs to the family Apiaceae. The fruits are used specifically for the treatment of kidney stones depending on its γ-Pyrones (mainly khellin and visnagin [2]. The supercritical fluid extraction technique of khellin and visnagin was investigated and the operating conditions for their extraction were optimized. The effect of different pressure (150, 200, 300, 400 and 500 bars, temperature (35, 40, 45, 50 and 55 °C, and particle sizes of the raw material (0.5, 1, 1.4 mm and entire fruits on the extract yield was studied under dynamic conditions for extraction for a run time of 90 min. Optimum supercritical extraction condition was found to be 200 bars at 45 °C and optimum particle size was found to be 1.4 mm. The yield is yellowish white bitter powder and measures 1.74% w/w relative to the dried weight of the fruits containing 38.414% w/w average γ-Pyrones content of which 29.4%w/w khellin, and 9.014%w/w visnagin.The obtained extracts were analyzed by reversed phase HPLC. Keywords: Ammi visnaga fruits, γ-Pyrones (khellin and visnagin, Supercritical fluid extraction and HPLC

  7. Mimotopes for Api g 5, a Relevant Cross-reactive Allergen, in the Celery-Mugwort-Birch-Spice Syndrome.

    Science.gov (United States)

    Lukschal, Anna; Wallmann, Julia; Bublin, Merima; Hofstetter, Gerlinde; Mothes-Luksch, Nadine; Breiteneder, Heimo; Pali-Schöll, Isabella; Jensen-Jarolim, Erika

    2016-03-01

    In the celery-mugwort-birch-spice syndrome, a significant proportion of IgE is directed against high molecular weight (HMW) glycoproteins, including the celery allergen Api g 5. BIP3, a monoclonal antibody originally raised against birch pollen, recognizes HMW allergens in birch and mugwort pollens, celery, and Apiaceae spices. Our aim was to generate mimotopes using BIP3 for immunization against the HMW allergens relevant in the celery-mugwort-birch-spice cross reactivity syndrome. Mimotopes were selected from a random-peptide display library by BIP3 and applied in IgE inhibition assays. The 3 phage clones with the highest inhibitory capacity were chosen for immunization of BALB/c mice. Mouse immune sera were tested for IgG binding to blotted birch pollen extract and used for inhibiting patients' IgE binding. Furthermore, sera were tested for binding to Api g 5, to horseradish peroxidase (HRP) as a second glycoprotein, or to non-glycosylated control allergen Phl p 5 in ELISA, and the specific Api g 5-specific IgG titers were determined. Three rounds of biopanning resulted in phage clones exhibiting 7 different sequences including 1 dominant, 1-6-cyclo-CHKLRCDKAIA. Three phage clones had the capacity to inhibit human IgE binding and induced IgG to the HMW antigen when used for immunizing BALB/c mice. The induced BIP3-mimotope IgG reached titers of 1:500 specifically to Api g 5, but hardly reacted to glycoprotein HRP, revealing a minor role of carbohydrates in their epitope. The mimotopes characterized in this study mimic the epitope of BIP3 relevant for Api g 5, one of the cross-reactive HMW allergens relevant in the celery-mugwort-birch-spice syndrome. BIP3 mimotopes may be used in the future for hyposensitization in this clinical syndrome by virtue of good and specific immunogenicity.

  8. Transmission of 'Candidatus Liberibacter solanacearum' by Bactericera trigonica Hodkinson to vegetable hosts

    International Nuclear Information System (INIS)

    Teresani, G.R.; Hernández, E.; Bertolini, E.; Siverio, F.; Moreno, A.; Fereres, A.; Cambra, M.

    2017-01-01

    The bacterium ‘Candidatus Liberibacter solanacearum’ is a recent plant pathogen of several crops in Solanaceae and Apiaceae and is associated with economically important diseases. The bacterium is a carrot seed borne pathogen that can also be transmitted from potato mother tubers and by psyllid vectors. The psyllid Bactericera trigonica Hodkinson was described carrying CaLso associated with vegetative disorders in carrot and celery crops in Spain and its competence to transmit this phloem-limited bacterium among vegetables is currently being investigated. Here electrical penetration graphs showed that B. trigonica fed in the phloem of carrot and celery and probed the phloem in potato, but not in tomato plants. The bacterium was efficiently transmitted to carrot and celery plants when either single B. trigonica or groups of ten fed on these species. An inoculation access period of 24 hours was sufficient for a single B. trigonica to transmit the bacterium to carrot (67.8%), celery (21.1%) and eventually to potato and tomato (6.0%). Higher transmission rates were obtained with 10 individuals on celery (100%), carrot (80%), potato (10%) and tomato (10%). Bactericera trigonica laid eggs, and the hatched nymphs develop into adult on carrot and celery, but not on potato and tomato. CaLso was detected in 20% of the eggs laid by females carrying the bacterium. The results confirmed that B. trigonica is a vector of the bacterium to carrot and celery, and it is discussed the potential role of this psyllid in the transmission of the pathogen to potato and tomato plants.

  9. Comparison of essential oil composition and antimicrobial activity of Coriandrum sativum L. extracted by hydrodistillation and microwave-assisted hydrodistillation.

    Science.gov (United States)

    Sourmaghi, Mohammad Hossein Salehi; Kiaee, Gita; Golfakhrabadi, Fereshteh; Jamalifar, Hossein; Khanavi, Mahnaz

    2015-04-01

    Coriander (Coriandrum sativum L.), is an annual herb in the Apiaceae family which disperses in Mediterranean and Middle Eastern regions. The Coriander essential oil has been used in food products, perfumes, cosmetics and pharmaceutical industries for its flavor and odor. In Iran, fruits of Coriander used in pickle, curry powders, sausages, cakes, pastries, biscuits and buns. The aim of this study was to investigate microwave radiation effects on quality, quantity and antimicrobial activity of essential oil of Coriander fruits. The essential oils were obtained from the Coriander fruits by hydrodistillation (HD) and Microwave-assisted hydrodistillation (MAHD) then, the oils were analyzed by GC and GC-MS. Antimicrobial activities of essential oils were evaluated against Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa and Candida albicans by microdilution method. The results indicated that the HD and MAHD essential oils (EO) were dominated by monoterpenoids such as linalool, geranyl acetate and γ-terpinene. The major compound in both EO was linalool which its amount in HD and MAHD was 63 % and 66 %, respectively. The total amount of monoterpenes hydrocarbons in HD EO differ significantly with the amount in MAHD EO (12.56 % compare to 1.82 %). HD EO showed greater activity against Staphylococcus aureus and Candida albicans than MAHD EO. Moreover, their activities against Ecoli and P. aeruginosa were the same with Minimum Inhibitory Concentration (MIC) 0.781 and 6.25 μL mL(-1), respectively. By using MAHD method, it was superior in terms of saving energy and extraction time, although the oil yield and total composition decrease by using this method.

  10. Agronomical and Botanical Characteristics of Cuminum setifolium (Boiss. Kos.-Pol. a Plant with Potentially Medicinal Applications

    Directory of Open Access Journals (Sweden)

    Abbas SAFARNEJAD

    2011-03-01

    Full Text Available Medicinal plants are the most important source of medicine. Cuminum setifolium ( Boiss. Kos.-Pol. with common name of white cumin, a member of the Apiaceae family, growing wild on mountains was investigated as a species having capability for cultivation and crop breeding. Generally, there is not information about Cuminum setifolium species. The aim of this study was to found plant identification and distribution in Iran, phenology, best treatment for seeds germination, farm cultivation and anatomical description. Cuminum setifolium plant is a annual herb which is distributed in Iran, Turkmenistan, Afghanistan, Pakistan, Tien-Shan and central Asia. In our studied region, the plant is generally grown on calcareous marl soils with climatic conditions of desert cold, semi-arid to arid having hot summer and cold winter. The effects of different treatment on seed germination showed significant highest germination percentage (54.4%, germination rate (6.4% were obtained from seeds that had exposed for 3 weeks at 4�C after omit of seeds hairs. The experiment of cultivation showed the best time for sowing in Mashhad was autumn and growing time was from middle of March until end of June and ripening seeds were end of June at 2005. Microscopic observation of the root structure showed lacking secondary structures and having epidermis tissue with only a row of cells along with relatively thick cuticle and for stem and leaf structure with stomata without any hairs. Parenchyma cells contained 2-3 rows of irregular oblong cells. Stomata type of epidermis was diacytic and distance between stomata was measured 5 ?m in average.

  11. Coriander (Coriandrum sativum L.) and its bioactive constituents.

    Science.gov (United States)

    Laribi, Bochra; Kouki, Karima; M'Hamdi, Mahmoud; Bettaieb, Taoufik

    2015-06-01

    Coriander (Coriandrum sativum L.), a member of the Apiaceae family, is among most widely used medicinal plant, possessing nutritional as well as medicinal properties. Thus, the aim of this updated review is to highlight the importance of coriander as a potential source of bioactive constituents and to summarize their biological activities as well as their different applications from data obtained in recent literature, with critical analysis on the gaps and potential for future investigations. A literature review was carried out by searching on the electronic databases including PubMed, Scopus, ScienceDirect, and Google Scholar for studies focusing on the biological and pharmacological activities of coriander seed and herb bioactive constituents. All recent English-language articles published between 2000 and 2014 were searched using the terms 'C. sativum', 'medicinal plant', 'bioactive constituents', and 'biological activities'. Subsequently, coriander seed and herb essential oils have been actively investigated for their chemical composition and biological activities including antimicrobial, antioxidant, hypoglycemic, hypolipidemic, anxiolytic, analgesic, anti-inflammatory, anti-convulsant and anti-cancer activities, among others. Although coriander has been reported to possess a wide range of traditional medicinal uses, no report is available in its effectiveness use in reactive airway diseases such as asthma and bronchiolitis. In brief, the information presented herein will be helpful to create more interest towards this medicinal species by defining novel pharmacological and clinical applications and hence, may be useful in developing new drug formulations in the future or by employing coriander bioactive constituents in combination with conventional drugs to enhance the treatment of diseases such as Alzheimer and cancer. Copyright © 2015 Elsevier B.V. All rights reserved.

  12. Research on Chemical Composition and Biological Properties Including Antiquorum Sensing Activity of Angelica pancicii Vandas Aerial Parts and Roots.

    Science.gov (United States)

    Mileski, Ksenija S; Trifunović, Snežana S; Ćirić, Ana D; Šakić, Željana M; Ristić, Mihailo S; Todorović, Nina M; Matevski, Vlado S; Marin, Petar D; Tešević, Vele V; Džamić, Ana M

    2017-12-20

    The essential oil, different extracts, and isolated compounds of Angelica pancicii Vandas (Apiaceae) were investigated for the first time. The GC-FID and GC-MS analyses revealed sesquiterpenoids as the main constituents of A. pancicii essential oil of aerial parts with bornyl acetate (8.08%), n-octanol (5.82%), kessane (4.26%), and β-selinene (4.26%) as the main constituents. Analysis of methanol extracts, using an HPLC-DAD/ESI-ToF-MS system, showed a total of 52 compounds in the aerial parts and 53 in the roots, indicating coumarins as the main constituents. In addition, new chromone (1) and six known furanocoumarins (2-7) were isolated from the roots and structurally elucidated by combined spectroscopic methods. The aerial part extracts exhibited higher polyphenolic contents and antioxidant activity evaluated by three radical scavenging assays. Using a microwell dilution method, the strongest antibacterial activity profiles were determined for ethanol and methanol root extracts (minimum bactericidal concentrations (MBCs) = 0.25-3.00 mg/mL), which were comparable to the activity of streptomycin (MBCs = 0.34-1.24 mg/mL), while the strongest antibacterial compound of A. pancicii was oxypeucedanin hydrate (MBCs = 0.50-8.00 mg/mL). Antifungal potential was in moderate extent, and the highest activity was obtained for root methanol extract (minimum fungicidal concentrations (MFCs) = 4.00-14.00 mg/mL). Tested sub-minimum inhibitory concentrations (subMICs) of the extracts and isolated compounds inhibited selected Pseudomonas aeruginosa PAO1 virulence determinants. The most reduced growth of P. aeruginosa colony was in the presence of isolated oxypeucedanin. Ethanol (17.36-46.98%) and methanol (34.54-52.43%) root extracts showed higher anti-biofilm activity compared to streptomycin (49.40-88.36%) and ampicillin (56.46-92.16%).

  13. An ethnobotany of Western Cape Rasta bush medicine.

    Science.gov (United States)

    Aston Philander, Lisa

    2011-11-18

    This descriptive ethnobiological research is the first documentation of the materials utilized in the pharmacopeia of a novel group of herbalists, Rasta bush doctors, found in the botanically diverse Western Cape of South Africa. This article suggests that medicinal plants used by bush doctors unite the disparate ethnomedicines found in South Africa. Ethnospecies name and parts used were recorded during detailed inventories of 39 bush doctors. Collection of voucher specimens for botanical identification occurred in 15 locations. Herbal remedies were classified into use categories and were compared to historical ethnobotanical literature to ascertain previous cultural affiliations. There were 205 ethnospecies found in the Rastafari ethnobiology, 181 were used medicinally. Ethnospecies belong to 71 plant families and 71% belonged to six plant families: Rutaceae (13), Asteraceae (13), Apiaceae (9), Lamiaceae (8), Fabaceae (8), and Euphorbiaceae (7). The majority of remedies (49%) were foliage. Medicinal plants treated over 30 ailments including: gastrointestinal symptoms (11%), urogential complaints (11%), skin ailments (9%), and cardiovascular diseases (8%). Bush doctors appropriated remedies traditionally important to Zulu, KhoiSan, European and Xhosa healing traditions. Novel plants and plant utilization were noted for 22 plant species. Use of previously undocumented plant materials as medicinals denote distinct local knowledge including novel Rastafarian utilization of herbs for spiritual and ritual purposes. The range of the largely herbaceous pharmacopeia is narrow compared to the region's highly biodiverse materials and historical records of medicinal use. Bush doctors' experimentation with known herbal remedies illustrates a striking level of cross-cultural adaptation. This syncretic pharmacopeia reflects the cultural diversity of Southern Africa, drawing upon recent invasive species, European influence and traditional herbs used by the KhoiSan, Zulu and Xhosa

  14. Enemy-free space and habitat-specific host specialization in a butterfly.

    Science.gov (United States)

    Wiklund, Christer; Friberg, Magne

    2008-08-01

    The majority of herbivorous insects have relatively specialized food habits. This suggests that specialization has some advantage(s) over generalization. Traditionally, feeding specialization has been thought to be linked to digestive or other food-related physiological advantages, but recent theory suggests that generalist natural enemies of herbivorous insects can also provide a major selective pressure for restricted host plant range. The European swallowtail butterfly Papilio machaon utilizes various plants in the Apiaceae family as hosts, but is an ecological specialist being monophagous on Angelica archangelica in southern Sweden. This perennial monocarp grows in three seaside habitat types: (1) on the barren rocky shore in the absence of any surrounding vegetation, (2) on the rocky shore with some surrounding vegetation, and (3) on species-rich meadows. The rocky shore habitat harbors few invertebrate generalist predators, whereas a number of invertebrate predators abound in the meadowland habitat. Here, we test the importance of enemy-free space for feeding specialization in Papilio machaon by assessing survival of larvae placed by hand on A. archangelica in each of the three habitat types, and by assessing the habitat-specificity of adult female egg-laying behavior by recording the distribution of eggs laid by free-flying adult females among the three habitat types. Larval survival was substantially higher in the rocky shore habitat than in the meadowland and significantly higher on host plants without surrounding vegetation on the rocky shore. Eggs laid by free-flying females were found in all three habitat types, but were significantly more frequent in the rocky shore habitat, suggesting that females prefer to lay eggs in the habitat type where offspring survival is highest. These results show that larval survivorship on the same host plant species can be strongly habitat-specific, and suggest that enemy-free space is an underlying factor that drives

  15. Ethnomedicinal utilization of wild edible vegetables in district harnai of balochistan province-pakistan

    International Nuclear Information System (INIS)

    Tareen, N.M.; Ahmad, M.

    2016-01-01

    Wild edible plants have a tremendous influence on human being even before civilization. These plants contain considerably high nutritional value. Present survey was conducted to explore edible wild vegetables species and their ethnomedicinal uses by the inhabitants of district Harnai, Balochistan, Pakistan. Information was obtained through informed free listing interviews with randomly selected informants and field interviews with key informants selected after free listing. A total of 59 wild edible vegetables belonging to 41 genera, 59 species and 20 plant families are used not only as vegetables and salads but treatment of various diseases The most common plant families in terms of the number of species are the Brassicaceae (10 species), Apiaceae (9 species) and Asteraceae (6 species). The most common parts of the plants used as vegetables and medicine are their leaves (44.45%) and whole plant (22.22%). Plants are often used as decoction (34%), powder (26%). Highest plants species are used for gastrointestinal diseases (45 species). Highest ICF value (0.4) was recorded for dermatological disorders category. 100% fidelity level was found for two plant species i.e., Descurainia sophia, and Caralluma tuberculata. The highest use value was reported for the Lepidium sativum (0.63). Highest RFC value was calculated for Caralluma tuberculata (0.14). Highest use report was calculated for three species Apium graveolens Lepidium sativum and Mentha longifolia, (7 UR for each). The highest FIV was calculated for family Brassicaceae (14 FIV).Our study reveals that plants are still used as a major source of food like vegetables as well as medicine for the local people. Too little or no information is available on their uses, cooking methods and nutritional and physiotherapeutic values. Necessary steps should be taken to perform phytochemical and pharmacological studies to explore the potential nutritional values and herbal drug discovery of such plants. (author)

  16. Analytical and biological studies of kanji and extracts of its ingredient, daucus carota L

    International Nuclear Information System (INIS)

    Latif, A.; Hussain, K.; Bukhari, N.; Karim, S.; Hussain, A.; Khurshid, F.

    2013-01-01

    A fermented beverage, Kanji, prepared from roots of Daucus carota L. subsp. sativus (Hoffm.) Arcang. var. vavilovii Mazk. (Apiaceae), despite long usage history has not been investigated for analytical studies and biological activities. Therefore, the present study aimed to investigate different types of Kanji samples and various types of extracts/fractions of root of the plant for a number of analytical studies and in vitro antioxidant activities. The Kanji sample, Lab-made Kanji, having better analytical and biological profile was further investigated for preliminary clinical studies. The analytical studies indicated that Lab-made Kanji was having comparatively higher contents of phytochemicals than that of the commercial Kanji samples, different types of extracts and fractions (P < 0.05). All the Kanji samples and aqueous and ethanol extracts of fresh roots exhibited comparable antioxidant activities in DPPH assay (52.20 - 54.19%) that were higher than that of methanol extract (48.78%) of dried roots. The antiradical powers (1/ EC50) of Lab-made Kanji and aqueous extract were found to be higher than that of the ethanol and methanol extracts. In beta-carotene linoleate assay, the Kanji samples showed higher activity than that of the methanol extract, but comparable to that of the vitamin-E and butylated hydroxyl anisole (BHA) (P < 0.05). A preliminary clinical evaluation indicated that Kanji has no harmful effect on blood components, liver function and serum lipid profile. The results of the present study indicate that Kanji is an effective antioxidant beverage. (author)

  17. Identification of invasive and expansive plant species based on airborne hyperspectral and ALS data

    Science.gov (United States)

    Szporak-Wasilewska, Sylwia; Kuc, Gabriela; Jóźwiak, Jacek; Demarchi, Luca; Chormański, Jarosław; Marcinkowska-Ochtyra, Adriana; Ochtyra, Adrian; Jarocińska, Anna; Sabat, Anita; Zagajewski, Bogdan; Tokarska-Guzik, Barbara; Bzdęga, Katarzyna; Pasierbiński, Andrzej; Fojcik, Barbara; Jędrzejczyk-Korycińska, Monika; Kopeć, Dominik; Wylazłowska, Justyna; Woziwoda, Beata; Michalska-Hejduk, Dorota; Halladin-Dąbrowska, Anna

    2017-04-01

    . Simultaneously to airborne data acquisitions also botanical surveys were performed covering in total 5680 reference plots for 18 alien invasive and native expansive plant species (1886 in first flight campaign, 1907 in second and 1887 in third). The collected data were used to identify species characteristics such as spectral properties among others (percentage cover, growth stage, discoloration, coexisting species, land use, plant litter). The research includes 10 invasive alien species and 8 native expansive plant species. Amongst plant species selected for the purposes of this study were: Robinia pseudoacacia, Padus serotina, Rumex confertus, Erigeron annuus, Spiraea tomentosa, Solidago spp., Lupinus polyphyllus, Reynoutria spp., Echinocystis lobata and Heracleum spp. as alien invasive species, and Urtica dioica, Filipendula ulmaria, Phragmites australis, Rubus spp, Calamagrostis epigejos, Cirsium arvense, Molinia caerulea, Deschampsia caespitosa as native expansive species. In this study we present the methodology used for identification of invasive alien and expansive native plant species using hyperspectral and airborne laser data with resulting accuracies using different classification methods and exemplary distribution maps. The research within this study will be continued during growing season of the year 2017. Acknowledgements This research has been carried out under the Biostrateg Programme of the Polish National Centre for Research and Development (NCBiR), project No.: DZP/BIOSTRATEG-II/390/2015: The innovative approach supporting monitoring of non-forest Natura 2000 habitats, using remote sensing methods (HabitARS).

  18. Medicinal Plants in the Broad-Leaf Mixed Coniferous Forest of Tshothang Chiwog, Bhutan: Floristic Attributes, Vegetation Structure, Ethnobotany, and Socioeconomic Aspects

    Directory of Open Access Journals (Sweden)

    Ngawang Jamba

    2018-01-01

    Full Text Available The Himalayan Kingdom of Bhutan, located in one of the global biodiversity hotspots, is endowed with abundant floral wealth, including a wide array of medicinal plants (MPs. However, over-exploitation of these resources is widespread, and only a few studies have assessed the richness and diversity of Bhutanese forests and in particular about the MP resources. A vegetation survey was conducted in Tshothang Chiwog, south-eastern Bhutan to characterize the floristic structure of the broad-leaf mixed coniferous forests with a special focus on MPs. A questionnaire survey involving 40 farmers was also conducted to assess the ethnobotanical and socioeconomic aspects of MP extraction. A total of 157 plant species (38 trees, 19 shrubs, 85 herbs and ferns, and 15 climbers, representing 74 families and 137 genera were identified from the study area, of which 69 species (14 trees, 10 shrubs, 38 herbs and ferns, and seven climbers, belonging to 41 families and 69 genera were medicinally important. The most species-rich families of medicinal plants were: Asteraceae (eight spp., Apiaceae (four spp., Polygonaceae, Brassicaceae, Zingiberaceae, and Urticaceae (three species each. Herbaceous flora exhibited the highest diversity (Simpson diversity index, D = 0.97 and Shannon-Weiner index, H′ = 5.82, followed by trees and shrubs (D = 0.95 and 0.92 and H′ = 4.86 and 3.97, respectively. All but one herb showed abundance-to-frequency ratio (A/F ≥0.05, signifying a contagious distribution pattern (large aggregated distribution. Girth class distribution of trees followed an inverse J-shaped pattern. Results of the ethnobotanic study documented 55 MPs. MP collection, as reported by the interviewees, generally improved the socioeconomic status of the people of Tshothang Chiwog. Apart from improving the livelihood security of the local people, aspects relating to health care and culture are also important. Respondents were also concerned about the declining MP wealth

  19. Autecology Essential Oil Composition, Antibacterial, Anti Candidacies and Ethnopharmacological Survey of Ferula Gummosa L. As Anti Infection to Treat Of Vaginal Infections in Traditional Medicine of Razavi Khorasan Province (North East of Iran

    Directory of Open Access Journals (Sweden)

    Mazandarani Masoumeh

    2015-04-01

    Full Text Available Objective: Ferula gummosa Boiss. (Apiaceae family, which has been used in traditional medicine of Iran as anti vaginal infection, anti-sinusitis, sedative, and anti-inflammation. Materials and Methods: In this research, the gums of plant root were collected from the Heidary nature reserve in Razavi Khorasan Province (Iran in August 2012. The ethnopharmacological data about traditional uses of plant were obtained from the rural healers (women 67-75 year of this region. Essential oil of the plant root gum was obtained by hydrodistillation (Clevenger apparatus and was analyzed by gas chromatography–mass spectrometry. Antibacterial activity of plant ethanolic extract was studied in vitro against Candida albicans and 9 Gram-positive and negative bacteria using well method and the minimum inhibitory concentration (MIC assay. Results: Results showed that a total of 39 components have been identified in the plant sampl oil, representing 81% of the total oil and β-pinene (19.88%, guaiol (8%, shyobunone (6.96%, delta-cadinene (4.65%, α-pinene (3.16 %, β-phellandrene (3.28% and myrtenol (2.8%, were the main essential oil composition, respectively. The results from antibacterial screening (Table 2, were showed that C. albicans (25.2 ± 1.6, Staphylococcus epidermidis (23.6 ± 0.7 mm, Staphylococcus aureus (21.3 ± 0.2 mm, Escherichia coli (16.5 ± 0.8 mm, Bacillus cereus (19.5 ± 0.1 mm, Enterococcus faecalis (17.2 ± 0.8 mm and Pseudomonas aeroginosa ( 17.8 ± 0.2 mm inhibition zone and MIC (35.4-112 μg/ml were the most sensitive pathogenes to the plant extract respectively, which followed Shigella (12.3 ± 0.3 mm and Klebsiella pneumonia (12.5 ± 0.2 mm were found to be moderate sensitive bacteria and then the Salmonella typhymorium which completely was resistant to plant root extract. Conclusion: According to these results, it can be concluded that the extract of F. gummosa L. have suitable antimicrobial and anti-Candidacies activity, which can be

  20. Palynological and palaeobotanical investigations in the Miocene of the Yatağan basin, Turkey: High-resolution taxonomy and biostratigraphy

    Science.gov (United States)

    Bouchal, Johannes Martin; Güner, Tuncay H.; Denk, Thomas

    2015-04-01

    The subject of this study is the palynology (biostratigraphic and taxonomic) and the plant remains of the lignite strip mines of Eskihisar, Salihpasalar, and Tinaz (Muğla province, western Turkey). In the Yatağan basin two Miocene to Pliocene formations are present, the Eskihisar Formation (early to middle Miocene) and the Yatağan Formation (late Miocene to early Pliocene). Both formations represent river and lake deposits consisting mainly of conglomerate, sandstone, claystone, limestone, tuffite, and intercalated lignite; the thickest, actively mined lignite seams occur in the Sekköy member of the Eskihisar Formation. Previous palynological studies of the palynoflora of the Yatağan basin mainly focussed on its biostratigraphic and palaeoclimatic significance, using conventional morphological nomenclature and light microscopy (LM). In this study the "single grain method" is applied. Using this method, the same individual pollen grains are investigated by using both LM and scanning electron microscopy (SEM). The resulting high-resolution pictographs enable a much higher taxonomic resolution. The studied palynoflora is very rich and taxonomically diverse. Cryptogams are represented by more than ten spore morphotypes of at least three families (Osmundaceae, Pteridaceae, Polypodiaceae). Gymnosperm pollen is dominated by Cupressaceae, Gnetales (Ephedra), and Pinaceae (Cathaya, Keteleeria, Pinus). Angiosperm pollen can be assigned to 57 different genera belonging to Poaceae, Typhaceae, Altingiaceae, Amaranthaceae (Chenopodieae), Anacardiaceae, Apiaceae (three types), Asteraceae (Asteroideae, Cichoriodeae), Betulaceae (Alnus, Betula, Carpinus, Ostrya) Buxaceae, Campanulaceae, Caprifoliaceae (Lonicera), Caryophyllaceae, Dipsacaceae, Eucommiaceae, Euphorbiaceae, Fabaceae, Fagaceae (Fagus, Quercus, Trigonobalanopsis) Geraniaceae, Juglandaceae, Linaceae, Malvaceae (Tilia), Myricaceae, Oleaceae (four different types), Plumbaginaceae, Polygonaceae (Rumex), Rosaceae

  1. Ethnopharmacological survey of medicinal plants practiced by traditional healers and herbalists for treatment of some urological diseases in the West Bank/Palestine.

    Science.gov (United States)

    Jaradat, Nidal Amin; Zaid, Abdel Naser; Al-Ramahi, Rowa; Alqub, Malik A; Hussein, Fatima; Hamdan, Zakaria; Mustafa, Mahmoud; Qneibi, Mohammad; Ali, Iyad

    2017-05-08

    Throughout history, every civilization in the world used plants or their derivatives for treatment or prevention of diseases. In Palestine as in many other countries, herbal medicines are broadly used in the treatment of wide range of diseases including urological diseases. The main objective of this research is to study the use of herbal remedies by herbalists and traditional healers for treatment of various urological diseases in the West Bank regions of Palestine and to assess their efficacy and safety through the literature review of the most cited plants. The study included a survey part, plant identification and a review study. The first part was a cross-sectional descriptive study. Face to face questionnaires were distributed to 150 traditional healers and herbalist in all regions of the West Bank of Palestine. The literature review part was to assess the most cited plants for their efficacy and toxicity. One hundred forty four herbalists and traditional healers accepted to participate in this study which was conducted between March and April, 2016. The results showed that 57 plant species belonging to 30 families were used by herbalists and traditional healers for treatment of various urinary tract diseases in Palestine. Of these, Apiaceae family was the most prevalent. Paronychia argentea, Plantago ovata, Punica granatum, Taraxacum syriacum, Morus alba and Foeniculum vulgare were the most commonly used plant species in the treatment of kidney stones, while Capsella bursa-pastoris, Ammi visnaga and Ammi majus were the most recommended species for treatment of urinary tract infections and Portulaca oleracea used for renal failure. In addition Curcuma longa and Crocus sativus were used for enuresis while Juglans regia, Quercus infectoria, Sambucus ebulus and Zea mays were used for treatment symptoms of benign prostate hyperplasia. Fruits were the most common parts used, and a decoction was the most commonly used method of preparation. Through literature

  2. Protective effects of fennel oil extract against sodium valproate-induced hepatorenal damage in albino rats

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    Wael M. Al-Amoudi

    2017-05-01

    Full Text Available Foeniculum vulgare (Apiaceae is commonly known as fennel. This herb is well-known worldwide and traditionally used as curative herbal therapy for the treatment of epileptic disease, seizurescarminative, digestive, lactogogue, diuretic, treating respiratory and gastrointestinal disorders. The aim of present study is to investigate the possible effect of fennel oil against the toxicity of Sodium-Valproic (SVP in albino rats. In order to assess the protection of fennel oil on SVP induced hepato- and nephro-toxicity, male albino rats were treated with 1 ml/kg b.w fennel oil 3 days/week for 6 weeks. The biochemical analyses of hepatic enzymes were evaluated by estimating blood biomarkers of liver and renal damage along with histological examination. The results obtained from this work showed that treating animals with SVP lead to many histopathological alterations in the liver and kidney tissues. The effect appeared in the liver tissue include leukocyte infiltrations, cytoplasmic vacuolization of the hepatocytes, fatty degeneration and congestion of blood vessels. This commonly used chemical (SVP caused some unwanted effects on the kidney cortex which histologically observed as degeneration in renal tubules, atrophy of the glomeruli and edema. Biochemical results also revealed an abnormal increase in the enzyme level of AST, SAT, ALP, bilirubin, creatinine and urea-nitrogen, with a noticed decrease in total protein content. However, the results of treated rats with SVP plus fennel oil showed some positive histopathological changes in both the liver and kidney tissues. These results have confirmed that fennel oil has positive effects on the histological structure of the liver and kidney and the biochemical levels of AST, ALT, ALP, bilirubin, total proteins, creatinine and urea. It is concluded that fennel oil has various pharmacological properties including antioxidant, anti-cancer activity, anti-inflammatory. These valuable effects might be due to

  3. Late Holocene Vegetation and Climate at the Mid Altitudes of the Western Himalaya

    Science.gov (United States)

    ROY, I.; Ranhotra, P. S.; Shekhar, M.; Bhattacharyya, A.; Agrawal, S.; Kumar, P.; Patil, S. K.; Pal, A. K.

    2017-12-01

    The palynological, stable carbon isotope and magnetic susceptibility studies of a 42 cm deep sedimentary core collected from palaeolacustrine deposit at the Nachiketa area ( 2,400 m amsl) near Uttarkashi of Western Himalaya provides the late Holocene vegetation and climatic scenario of the area. Between 3200 to 1650 cal yrs BP, the high susceptibility (χlf) values along with the good frequency of fern spores might indicate the prevailing moist conditions due to high summer monsoon with good influx of the sediments. However, the low pollen concentration between 3200 to 2680 cal years BP might be due to less ground vegetation cover or poor pollen preservation in the sediments. The well represented fern spores along with the other ground vegetation taxa in the period from 1650 cal yrs BP to 600 cal yrs BP also indicates the continuous prevalence of moist conditions that can be related with the globally known medieval warm period (MWP), supported by the δ13C values around -24‰ during this time and the high χLF values. Moreover, the good representation of Cyperaceae pollen suggests the in-filling of the lake followed by the invasion of ground vegetation viz. Cheno/Ams, Apiaceae, Poaceae etc. The good pollen frequency of broadleaved taxa viz. Quercus and Alnus also supports the moist conditions. Since 600 cal years BP the lowered χLF values signifies reduced input from the surrounding suggesting the filling of the lake. The marked increase in the pollen frequency of Cheno/Ams with low values of fern spores suggest less moist conditions with reduced summer monsoon that can be related to Little Ice Age (LIA) episode. Also the low negative δ13C values (around -21‰) indicates the less ground moisture supporting the C4 taxa. The Quercus and Alnus also reduced in their pollen presence. Whereas the Pinus pollen increased gradually since nearly before 410 cal years BP till recent showing the increased invasion of this taxa to near proximity of the area. The

  4. Nonlinear pharmacokinetics of visnagin in rats after intravenous bolus administration.

    Science.gov (United States)

    Haug, Karin G; Weber, Benjamin; Hochhaus, Guenther; Butterweck, Veronika

    2012-01-23

    Ammi visnaga L. (syn. Khella, Apiaceae) preparations have traditionally been used in the Middle East for the treatment of kidney stone disease. Visnagin, a furanocoumarin derivative, is one of the main compounds of Ammi visnaga with potential effects on kidney stone prevention. To date, no information is available about the pharmacokinetic (PK) properties of visnagin. It was the aim of the study to characterize the PK properties of visnagin after intravenous (i.v.) bolus administration in rats and to develop an adequate model for the description of the observed data, including model parameter estimates. Therefore, three doses of visnagin (1.25, 2.5, and 5mg/kg) solubilized in 25% Captisol® were administered by i.v. bolus injection to male Sprague-Dawley rats. Plasma samples were extracted and subsequently analyzed using a validated LC-MS/MS method. Both non-compartmental and compartmental PK analyses were performed. A stepwise model building approach was applied including nonlinear mixed effect modeling for final model selection and to obtain final model estimates in NONMEM VI. The average areas under the curve (AUC(0-last)) after doses of 1.25, 2.5, and 5mg/kg were 1.03, 3.61, and 12.6 mg *h/l, respectively. The shape of the plasma concentration-time profiles and the observed disproportionate increase in AUC(0-last) with increasing dose suggested nonlinearity in the elimination of visnagin. A two-compartment Michaelis-Menten model provided the best fit with following typical values of the parameter estimates: 2.09 mg/(l*h) (V(max)), 0.08 mg/l (K(M)), 0.175 l (V(C)), 1.0 h⁻¹ (k₁₂), and 1.22 h⁻¹ (k₂₁). Associated inter-subject variability estimates (% CV) for V(max), K(M) and V(C) were 21.8, 70.9, and 9.2, respectively. Intra-subject variability (constant CV error model) was estimated to be 7.0%. The results suggest the involvement of a saturable process in the elimination of visnagin, possibly an enzyme or transporter system. Copyright © 2011

  5. Ethnopharmacological approach to the herbal medicines of the "Antidotes" in Nikolaos Myrepsos׳ Dynameron.

    Science.gov (United States)

    Valiakos, E; Marselos, M; Sakellaridis, N; Constantinidis, Th; Skaltsa, H

    2015-04-02

    This paper focuses on the plants quoted in the recipes of the first chapter entitled "About the Antidotes" belonging to the first and largest section "Element Alpha" of Nikolaos Myrepsos׳ Dynameron, a medieval medical manuscript. Nikolaos Myrepsos was a Byzantine physician at the court of John III Doukas Vatatzes at Nicaea (13th century). He wrote in Greek a rich collection of 2667 recipes, the richest number known in late Byzantine era, conventionally known as Dynameron and divided into 24 sections, the "Elements". The only existing translation of this work is in Latin, released in 1549 in Basel by Leonhart Fuchs. Since no other translation has ever been made in any language, this work still remains poorly known. Our primary source material was the codex written in 1339 and kept in the National Library of France (in Paris) under the number grec. 2243. For comparison, all the other codices, which contain the entire manuscript, have also been studied, namely the codices EBE 1478 (National Library of Greece, Athens), grec. 2237 and grec. 2238 (both in Paris), Lavra Ε 192 (Mont Athos, Monastery of Megisti Lavra), Barocci 171 (Oxford) and Revilla 83 (Escorial). The exhaustive study of the "About the Antidotes" led us to the interpretation of 293 plant names among which we recognized 39 medicinal plants listed by the European Medicines Agency, (Herbal Medicines, www.ema.eu); the therapeutic indications of some of them provided by Myrepsos were similar or related to their current ones, as given in their monographs. The plants belong to various families of which the most frequent are: Apiaceae 10.6%; Lamiaceae 9.2%; Asteraceae 8.9%; Fabaceae 6.8% and Rosaceae 5.1%. The most frequently mentioned plants even under several different names are the following: Apium graveolens L., Crocus sativus L., Nardostachys jatamansi (D. Don) DC., Zingiber officinale Roscoe, Rosa centifolia L., Syzygium aromaticum (L.) Merr. & L.M. Perry, Papaver somniferum L., Costus sp., Petroselinum

  6. Biodiversity in vegetable crops, a heritage to save: the case of Puglia region

    Directory of Open Access Journals (Sweden)

    Antonio Elia

    2013-03-01

    for which there is a strong link with the Puglia traditions and which are described in this review are: carota di Polignano (Polignano carrot and carota di sant’Ippazio (Saint Ippazio carrot (Apiaceae, cipolla di Acquaviva delle Fonti (Acquaviva delle Fonti onion and cipolla bianca di Margherita (Margherita white onion (Liliaceae, cima di rapa (broccoli raab (Brassicaceae, unripe melon - carosello, barattiere, meloncella, etc. (Cucurbitaceae, catalogna chicory - cicoria di Molfetta e cicoria di Galatina (Molfetta’s chicory and Galatina’s chicory (Asteraceae.

  7. Enquete sur les aspects toxicologiques de la phytotherapie utilisee par un herboriste à Fes, Maroc

    Science.gov (United States)

    Zeggwagh, Ali Amine; Lahlou, Younes; Bousliman, Yassir

    2013-01-01

    Introduction Dans le but d'étudier l'aspect toxicologique des plantes médicinales utilisées en médecine traditionnelle, une étude ethnobotanique a été réalisée à la ville de Fès au centre du Maroc. Méthodes Ont été inclus dans l'étude tous les patients ayant bénéficié d'une prescription par l'herboriste de plantes à visée thérapeutique. La discussion de nos résultats s'est faite sur la base d'une revue de la littérature avec identification des principales plantes toxiques utilisées en phytothérapie au Maroc. L'approche bibliographique a permis de compléter les informations. Résultats L'âge moyen des patients traités par des plantes (38 femmes, 32 hommes) était de 35 ± 18 ans. L'enquête ethnobotanique à révélé que la majorité des plantes médicinales étaient utilisées contre les affections urinaires (21%), suivi des maladies de l'appareil digestif (19.6%) et des maladies rhumatologiques (18.2%). Le nombre de plantes prescrits par l'herboriste a été de 53 dont 5 sont potentiellement toxiques. L'identification taxonomique des plantes prescrites a recensé 30 familles dont les plus représentées sont les Lamiaceae (23.33%), les Apiaceae (13,33%) et les Asteraceae (10%). La prescription des plantes considérées comme toxiques a concerné 7,1% des consultants traités par les plantes médicinales. Aucune complication inhérente aux plantes prescrites n'a été déplorée. Conclusion Malgré les résultats encourageants de notre enquête sur le compte de la phytothérapie, la pratique de la phytothérapie est laissée à la vulgarisation et à l'oubli scientifique, législatif et universitaire. PMID:23734270

  8. Ethnopharmacobotanical study on the medicinal plants used by herbalists in Sulaymaniyah Province, Kurdistan, Iraq.

    Science.gov (United States)

    Ahmed, Hiwa M

    2016-01-28

    Medicinal plants still play an important role in the Kurdish community. Sulaymaniyah Province in South Kurdistan (Iraq) has a great diversity of plants, including medicinal plants, yet very few scattered ethnobotanical studies conducted in Kurdistan are available in the scientific literature. Thus the study of Kurdish ethnobotany may be crucial for understanding local medicinal plant uses and their relationships to surrounding areas. Therefore, the objective of this investigation was to document traditional medicinal plant uses among healers of southern Kurdistan. An ethnobotanical survey was conducted to document traditional knowledge on medicinal plants uses among traditional healers in the Province of Sulaymaniyah during 2014 and 2015. The data were collected by interviewing 45 traditional healers (36 males and 9 females between the ages of 25 and 80 years) who retain traditional knowledge on medicinal plants. Furthermore, the use value (UV) of taxa was determined and informant consensus factor (ICF) was calculated for the medicinal plants included in the study. Further analysis was carried out to compare the field data with the Kurdish ethnobotanical literature. The present study found a total of sixty-six plant species, belonging to sixty-three genera within thirty-four plant families, used to treat ninghty-nine different types of ailments and diseases. The most important family was Lamiaceae (7 species), followed by Apiaceae, Asteraceae, and Fabaceae (6 species each). The most frequently used parts were leaves (46 %), followed by flowers (15 %), and seeds (10 %). The most common preparation method was decoction (68 %), whereas few taxa were consumed as a vegetable (13 %) or ingested in powder form (10 %). The respiratory issues category had the highest ICF value (0.68), followed by inflammations and women's diseases (0.58 and 0.54, respectively). The highest UVs were recorded for the species Zingiber officinale (0.48), Matricaria chamomilla (0

  9. Use and valuation of native and introduced medicinal plant species in Campo Hermoso and Zetaquira, Boyacá, Colombia

    Science.gov (United States)

    2013-01-01

    Background Medicinal plant species contribute significantly to folk medicine in Colombia. However, few local studies have investigated whether species used are introduced or native and whether there is a difference in importance of native and introduced medicinal plant species. The aim of the present study was to describe the use of medicinal plants within two municipalities, Campo Hermoso and Zetaquira, both in the department of Boyacá, Colombia and to assess the importance of native and introduced plants to healers, amateur healers and local people. As local healers including amateur healers have no history of introduced species our working hypotheses (H1-2) were that H1: native and introduced medicinal plant species are of equal importance and H2: healers and amateur healers do not differentiate in their preferences between native and introduced medicinal plant species. Methods Ten villages were included in the study. A combination of quantitative and qualitative methods was used including questionnaires, semi-structured interviews, in- depth interviews, and open talks. Voucher specimens were collected in home gardens and during field walks. For data analysis, we calculated use value indices and Jaccard index and tested for the above hypothesis using Spearman rank-correlation coefficients and Wilcoxon-Mann–Whitney tests. Results Eighty medicinal plant species were described by locals as the most frequently used. Of these, 78 species were taxonomically identified, distributed within 41 families and 74 genera, which included 35 native species and 43 introduced. The highest valued families were: Asteraceae, Lamiaceae, Apiaceae, Rutaceae and Verbenaceae. The species ranked highest according to their Use Values, in both municipalities, were Mentha suaveolens Ehrh., Ambrosia cumanensis Kunth, and Verbena littoralis Kunth. Introduced species were more important than native ones in Zetaquira, while there was no difference in importance in Campo Hermoso. While healers

  10. An ethnobotanical survey of medicinal plants in western part of central Taurus Mountains: Aladaglar (Nigde - Turkey).

    Science.gov (United States)

    Özdemir, Ebru; Alpınar, Kerim

    2015-05-26

    With this study, we aimed to document traditional uses of medicinal plants in the western part of Aladaglar/Nigde. This study was conducted between 2003 and 2005. The research area was in the western part of the Aladaglar mountains. The settlements in Aladaglar (5 towns and 10 villages) were visited during the field work. The plants collected by the help of medicinal plant users. The plants were identified and voucher specimens prepared. These voucher specimens were kept at the Herbarium of Istanbul University Faculty of Pharmacy (ISTE). We collected the information by means of semi-structured interviews with 170 informants (90 men and 80 women). In addition, the relative importance value of the species was determined and the informant consensus factor (FIC) was calculated for the medicinal plants researched in the study. According to the results of the identification, among 126 plants were used by the inhabitants and 110 species belonging to 40 families were used for medicinal purposes. Most of the medicinal plants used in Aladaglar/Nigde belong to the families Lamiaceae (25 species), Asteraceae (16 species), Apiaceae (7 species), Fabaceae (6 species) and Brassicaceae (5 species). The most commonly used plant species were Hypericum perforatumThymus sipyleus var. sipyleus, Rosa canina, Urtica dioica, Malva neglecta, Thymus leucotrichus, Salix alba, Mentha longifolia, Berberis crataegina, Juniperus oxycedrus, Viscum album subsp. abietis, Allium rotundum and Taraxacum stevenii. The most common preparations were infusion and decoction. The traditional medicinal plants have been mostly used for the treatment of cardiovascular diseases (86%), hemorrhoids (79%), urinary diseases (69%), diabetes (68%) and respiratory diseases (61%). The use of traditional medicine was still widespread among the inhabitants of Aladaglar mountains/Nigde region. Due to the lack of medical facilities in the villages of Aladaglar mountains, local people prefer herbal treatment rather than

  11. PLANTAS AROMÁTICAS CON ÓRGANOS SUBTERRÁNEOS DE IMPORTANCIA CULTURAL EN LA PATAGONIA ARGENTINA: UNA APROXIMACIÓN A SUS USOS DESDE LA ETNOBOTÁNICA, LA PERCEPCIÓN SENSORIAL Y LA ANATOMÍA

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    Soledad Molares

    2012-01-01

    Full Text Available Se analiza la etnobotánica y anatomía de cinco especies aromáticas de uso medicinal y/o comestible altamente valoradas en la Patagonia argentina: Valeriana clarionifolia, V. carnosa (Valerianaceae, Azorella monantha, Osmorhiza chilensis y Eryngium paniculatum (Apiaceae. El principal énfasis ha sido la caracterización de las estructuras secretoras de sus órganos subterráneos y su posible vinculación con las percepciones sensoriales y usos dados por los pobladores. El trabajo etnobotánico se realizó en dos comunidades indígenas Mapuches de la Provincia de Neuquén y en otras dos de la Provincia de Chubut, con un total de 53 entrevistas. El trabajo anatómico consistió en la observación estructural y ultraestructural de las estructuras secretoras. Los informantes indicaron que E. paniculatum es principalmente usada para tratar trastornos digestivos y hepáticos, O. chilensis para problemas de la visión y A. monantha como urinaria y antitusiva; además los órganos subterráneos de estas tres especiesse consumen crudos y/o cocidos. Las especies de Valeriana son usadas principalmente como analgésicas, digestivas, antitusivas y en síndromes culturales. El sabor y el aroma son las principales propiedades sensoriales usadas para reconocer y usar las especies de Valeriana y O. chilensis. A. monantha y E. paniculatum son reconocidas por sus características morfológicas, aunque también se valoranpor su sabor y aroma. Las observaciones microscópicas revelan la presencia de cavidades secretoras esquizógenas en O. chilensis, E. paniculatum y A. monantha y abundante presencia de almidón. En las especies de Valeriana se observa la peridermiscon elevado contenido de aceites esenciales como gotas. Se concluye que estas cinco especies poseen atributos organolépticos originados en estructuras anatómicas especializadas, los que en parte explicarían sus empleos alimenticios y/o medicinales.

  12. Christ's thorn formation (Paliureta spina-christi in the Tbilisi environs (East Georgia, South Caucasus

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    N.J. Lachashvili

    2018-06-01

    Full Text Available Christ's thorn formation (Paliureta spina-christi of Tbilisi environs is studied. This formation is one of the typical representatives of hemixerophilous shrubberies of shibliak type in the Caucasus region and one of the characteristic for vegetation cover of Tbilisi surroundings. Plant communities of Christ's thorn formation with different plots area are fragmentary spread almost all over the territory of Tbilisi environs from 400 to 800 (900 m above s.l.. Plant communities are developed on slopes and plane place with various exposure and inclination, mainly on the grey-cinnamonic and cinnamonic soils. The most xerophilous variants are developed on the erosive bare mother rocks as well. In Tbilisi environs the Christ-thorn's plant communities are either primary or secondary origin. Formation is characterized by rich typological and floristic composition. We identified 6 plant communities: (1 Paliureto-mixtofruticetum gramino-mixtoherbosum, (2 Paliureto-Rhmanetum gramino-mixtoherbosum, (3 Paliureto gramino-mixtoherbosum, (4 Paliureto bothriochlooso gramino-mixtoherbosum, (5 Paliuretum festuceto-bothriochloosum, (6 Paliureto-Astragaleto-Rhamnetum. For each separated plant communities the basic structural characteristics (general projective coverage, projective coverage, distribution and height of layers, sodding degree, dominant-edificator plants, characteristic species, number of species, moss cover, litter, species richness, spectrum of life forms, distribution area in the Tbilisi environs and main physical-geographical conditions (topography, altitude, exposure, inclination, soil type are given. 190 species of vascular plants, which belong to 40 families and 132 genera, were recorded. In the floristic spectrum leading families are: 1. Poaceae – 27 species (14,2%, 2. Asteraceae – 25 species (13,2%, 3. Fabaceae – 17 species (8,9%, 4-5. Lamiaceae and Rosaceae – 15-15 species (7,9-7,9%, 6-8. Apiaceae, Caryophyllaceae and Rubiaceae – 8

  13. Complete plastid genome sequence of Daucus carota: implications for biotechnology and phylogeny of angiosperms.

    Science.gov (United States)

    Ruhlman, Tracey; Lee, Seung-Bum; Jansen, Robert K; Hostetler, Jessica B; Tallon, Luke J; Town, Christopher D; Daniell, Henry

    2006-08-31

    Carrot (Daucus carota) is a major food crop in the US and worldwide. Its capacity for storage and its lifecycle as a biennial make it an attractive species for the introduction of foreign genes, especially for oral delivery of vaccines and other therapeutic proteins. Until recently efforts to express recombinant proteins in carrot have had limited success in terms of protein accumulation in the edible tap roots. Plastid genetic engineering offers the potential to overcome this limitation, as demonstrated by the accumulation of BADH in chromoplasts of carrot taproots to confer exceedingly high levels of salt resistance. The complete plastid genome of carrot provides essential information required for genetic engineering. Additionally, the sequence data add to the rapidly growing database of plastid genomes for assessing phylogenetic relationships among angiosperms. The complete carrot plastid genome is 155,911 bp in length, with 115 unique genes and 21 duplicated genes within the IR. There are four ribosomal RNAs, 30 distinct tRNA genes and 18 intron-containing genes. Repeat analysis reveals 12 direct and 2 inverted repeats > or = 30 bp with a sequence identity > or = 90%. Phylogenetic analysis of nucleotide sequences for 61 protein-coding genes using both maximum parsimony (MP) and maximum likelihood (ML) were performed for 29 angiosperms. Phylogenies from both methods provide strong support for the monophyly of several major angiosperm clades, including monocots, eudicots, rosids, asterids, eurosids II, euasterids I, and euasterids II. The carrot plastid genome contains a number of dispersed direct and inverted repeats scattered throughout coding and non-coding regions. This is the first sequenced plastid genome of the family Apiaceae and only the second published genome sequence of the species-rich euasterid II clade. Both MP and ML trees provide very strong support (100% bootstrap) for the sister relationship of Daucus with Panax in the euasterid II clade. These

  14. Complete plastid genome sequence of Daucus carota: Implications for biotechnology and phylogeny of angiosperms

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    Ruhlman Tracey

    2006-08-01

    Full Text Available Abstract Background Carrot (Daucus carota is a major food crop in the US and worldwide. Its capacity for storage and its lifecycle as a biennial make it an attractive species for the introduction of foreign genes, especially for oral delivery of vaccines and other therapeutic proteins. Until recently efforts to express recombinant proteins in carrot have had limited success in terms of protein accumulation in the edible tap roots. Plastid genetic engineering offers the potential to overcome this limitation, as demonstrated by the accumulation of BADH in chromoplasts of carrot taproots to confer exceedingly high levels of salt resistance. The complete plastid genome of carrot provides essential information required for genetic engineering. Additionally, the sequence data add to the rapidly growing database of plastid genomes for assessing phylogenetic relationships among angiosperms. Results The complete carrot plastid genome is 155,911 bp in length, with 115 unique genes and 21 duplicated genes within the IR. There are four ribosomal RNAs, 30 distinct tRNA genes and 18 intron-containing genes. Repeat analysis reveals 12 direct and 2 inverted repeats ≥ 30 bp with a sequence identity ≥ 90%. Phylogenetic analysis of nucleotide sequences for 61 protein-coding genes using both maximum parsimony (MP and maximum likelihood (ML were performed for 29 angiosperms. Phylogenies from both methods provide strong support for the monophyly of several major angiosperm clades, including monocots, eudicots, rosids, asterids, eurosids II, euasterids I, and euasterids II. Conclusion The carrot plastid genome contains a number of dispersed direct and inverted repeats scattered throughout coding and non-coding regions. This is the first sequenced plastid genome of the family Apiaceae and only the second published genome sequence of the species-rich euasterid II clade. Both MP and ML trees provide very strong support (100% bootstrap for the sister relationship of

  15. Activation of the Nrf2/ARE pathway via S-alkylation of cysteine 151 in the chemopreventive agent-sensor Keap1 protein by falcarindiol, a conjugated diacetylene compound

    International Nuclear Information System (INIS)

    Ohnuma, Tomokazu; Nakayama, Shinji; Anan, Eisaburo; Nishiyama, Takahito; Ogura, Kenichiro; Hiratsuka, Akira

    2010-01-01

    Under basal conditions, the interaction of the cytosolic protein Kelch-like ECH-associated protein 1 (Keap1) with the transcription factor nuclear factor-E2-related factor 2 (Nrf2) results in a low level of expression of cytoprotective genes whose promoter region contains the antioxidant response element (ARE). In response to oxidants and electrophiles, Nrf2 is stabilized and accumulates in the nucleus. The mechanism for this effect has been proposed to involve thiol-dependent modulation of Keap1, leading to loss of its ability to negatively regulate Nrf2. We previously reported that falcarindiol (heptadeca-1,9(Z)-diene-4,6-diyne-3,8-diol), which occurs in Apiaceae and the closely related Araliaceae plants, causes nuclear accumulation of Nrf2 and induces ARE-regulated enzymes. Here, we report the mechanism of Nrf2 induction by falcarindiol. NMR analysis revealed that the conjugated diacetylene carbons of falcarindiol acted as electrophilic moieties to form adducts with a cysteine (Cys) thiol. In addition, using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry and circular dichroism spectroscopy, it was demonstrated that falcarindiol alkylated Cys residues in Keap1 and altered the Keap1 secondary structure. Transfection studies using the purified Keap1 protein, a luciferase reporter construct, and an Nrf2-expressing plasmid indicated that the intact Keap1 protein suppressed Nrf2-mediated ARE-luciferase activity. On the other hand, the falcarindiol-alkylated Keap1 protein did not suppress such activity. Treatment of HEK293 cells overexpressing Keap1 with falcarindiol generated a high molecular weight (HMW) form of Keap1. Furthermore, the Cys151 residue in Keap1 was found to be uniquely required for not only the formation of HMW Keap1 but also an increase in ARE-luciferase activity by falcarindiol. Our results demonstrate that falcarindiol having conjugated diacetylene carbons covalently modifies the Cys151 residue in Keap1 and that the

  16. An ethnobotanical survey of traditionally used plants on Suva planina mountain (south-eastern Serbia).

    Science.gov (United States)

    Jarić, Snežana; Mačukanović-Jocić, Marina; Djurdjević, Lola; Mitrović, Miroslava; Kostić, Olga; Karadžić, Branko; Pavlović, Pavle

    2015-12-04

    This study documents the ethnobotanical and ethnomedicinal importance of plants in the Suva planina mountain region (south-eastern Serbia). It is reflected in their high diversity and their wide range of uses in the treatment of the local population. The aim of this study was a comparative analysis of data collected in the Suva planina region with relevant data from the Western Balkans, which included identifying the 'most popular' plants, as well as those species which are used specifically for treatment solely in the research area. Ethnobotanical research was carried out between 2012 and 2014 and data was collected through both open and semi-structured interviews with locals. A total of 66 people were interviewed (37 women and 29 men), aged between 49 and 90 (with a mean age of 71). This study identified 128 plants and 2 fungi which are used in ethnomedicine, 5 plant species used in ethnoveterinary medicine, and 16 plants used for 'other' purposes. Lamiaceae (20), Asteraceae (17), Rosaceae (16), Brassicaceae (5), Alliaceae (4) and Apiaceae (4) have the greatest diversity of species. Results showed that Achillea mellefolium, Allium cepa, Allium sativum, Arctostaphyllos uva-ursi, Gentiana lutea, Hypericum perforatum, Juglans regia, Matricaria chamomilla, Mentha piperita, Plantago lanceolata, Plantago major, Salvia officinalis, Sempervivum tectorum, Tilia cordata and Thymus sepyllum are the 'most popular' medicinal plants (UV=1). Those plants with the most phytotherapeutic uses are Gentiana cruciata (14), H. perforatum (11) and A. sativum (10), while the most common conditions treated with medicinal plants are respiratory (79), urogenital (53), gastrointestinal (51), skin (43) and those relating to the circulatory system (35). A comparative analysis of the data collected in the research area and that from other parts of the Western Balkans showed that there are great similarities within Serbia between Suva planina and the Zlatibor region (37.2%) and Kopaonik Mt. (32

  17. Knowledge of Medicinal Plants for Children Diseases in the Environs of District Bannu, Khyber Pakhtoonkhwa (KPK

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    Shabnam Shaheen

    2017-07-01

    Full Text Available Medicinal plants are important treasures for the treatment of different types of diseases. Current study provides significant ethnopharmacological information, both qualitative and quantitative on medical plants related to children disorders from district Bannu, Khyber Pakhtunkhwa (KPK province of Pakistan. The information gathered was quantitatively analyzed using informant consensus factor, relative frequency of citation and use value method to establish a baseline data for more comprehensive investigations of bioactive compounds of indigenous medicinal plants specifically related to children disorders. To best of our knowledge it is first attempt to document ethno-botanical information of medicinal plants using quantitative approaches. Total of 130 informants were interviewed using questionnaire conducted during 2014–2016 to identify the preparations and uses of the medicinal plants for children diseases treatment. A total of 55 species of flowering plants belonging to 49 genera and 32 families were used as ethno-medicines in the study area. The largest number of specie belong to Leguminosae and Cucurbitaceae families (4 species each followed by Apiaceae, Moraceae, Poaceae, Rosaceae, and Solanaceae (3 species each. In addition leaves and fruits are most used parts (28%, herbs are most used life form (47%, decoction method were used for administration (27%, and oral ingestion was the main used route of application (68.5%. The highest use value was reported for species Momordica charantia and Raphnus sativus (1 for each and highest Informant Consensus Factor was observed for cardiovascular and rheumatic diseases categories (0.5 for each. Most of the species in the present study were used to cure gastrointestinal diseases (39 species. The results of present study revealed the importance of medicinal plant species and their significant role in the health care of the inhabitants in the present area. The people of Bannu own high traditional

  18. Micromorphology of flowers and the structure of floral nectaries in Orobanche alsatica Kirschl.

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    Aneta Sulborska

    2014-04-01

    Full Text Available Orobanche alsatica Kirschl. is a very rare perennial plant included in the Polish Red Data Book. The hosts of this European-West Asian parasite are representatives of the family Apiaceae, primarily from the genera Peucedanum and Seseli. The species prefers alkaline substrates and sun-exposed slopes and hills. In Poland, it occurs most frequently in xerothermic grasslands and xerothermic fringe. The morphology of O. alsatica flowers, with special emphasis on the structure of the nectaries, was studied using light microscopy and scanning electron microscopy (SEM. The analysed plants originated from the Lublin Upland. The flowers of the species are characterised by the presence of a double perianth. The sepals are richly glandular, free; the outer sepals are dark red and the inner ones are yellow-green. Fused petals (5 form a bilabiate, dirty yellow corolla with dark red secretory trichomes on the abaxial surface. The stamens (4 with long, white S-shaped filaments are attached at the base to the corolla. There are glandular and non-glandular trichomes at the basal part of the filaments. Brown, oval anthers are characterised by the presence of a beak-like apex. The upper pistil is composed of an oval ovary and an arched style with a bipartite, fleshy, yellow stigma bearing numerous papillae. The O. alsatica nectary is formed by the basal part of the ovary at the corolla tube base. The secretory gland is intensively yellow and asymmetrical – on one side of the ovary it is higher and forms different height and size 4-5 protuberances, while on the other side it is very low. Nectar is secreted through modified stomata located primarily in the central part of the nectary. Stomatal cells are surrounded by 6-8 other epidermal cells and are located below these. The stomata are very regularly (linearly arranged forming a ring across the apical part of the protuberances. The stomata function asynchronously, as evidenced by the presence of both open and

  19. Antigenic characteristics as taxonomic criterion of differentiation of Alternaria spp., pathogenic for carrot and parsley

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    Bulajić Aleksandra R.

    2007-01-01

    Full Text Available Identification of Alternaria genus species is a very complicated process which demands broadly designed investigations and studying of great number of properties which together can be considered as satisfying taxonomic criteria. The main objective of these investigations was examining the possibilities of applying the antigenic characteristics of Alternaria spp. phytopathogenic fungi as a taxonomic criterion, as well as introducing the serological methods for their identification. Conducting the examination of Alternaria spp., pathogenic for Apiaceae plants in Serbia, several isolates were obtained and identified as Alternaria radicina, A. petroselini, A. dauci and A. alternata, based on the conventional mycological methods and host range, as well as on molecular detection and partial characterization. The investigation included 12 isolates from plant leaves, seeds and soil which were pathogenic mainly to carrot and parsley and were identified as A. radicina, A. petroselini, A. dauci and A. alternate. Investigated isolates were compared with each other, as well as with standard isolates for the mentioned species (a total of 5 isolates, originating from USA and EU. During the investigation of serological characteristics of Alternaria spp. firstly a polyclonal antiserum was prepared against one isolate from Serbia identified as A. dauci. This antiserum was specific to Alternaria genus while there was no reaction with antigens from other phytopathogenic fungi genera (Fusarium, Rhizoctonia and Agaricus. Antiserum titer, determined by slide agglutination test, was 1/32. Antigenic characteristics of Alternaria genus fungi were examined by Electro-Blot-Immunoassay serological method (EBIA, Western blot, i.e. their protein profiles were compared. Investigated Alternaria spp. isolates showed different protein band profiles in gel and on nitrocellulose paper, and the observed differences were in complete correlation with the results of the previous

  20. Cross-Cultural Analysis of Medicinal Plants commonly used in Ethnoveterinary Practices at South Waziristan Agency and Bajaur Agency, Federally Administrated Tribal Areas (FATA), Pakistan.

    Science.gov (United States)

    Aziz, Muhammad Abdul; Adnan, Muhammad; Khan, Amir Hasan; Sufyan, Muhammad; Khan, Shahid Niaz

    2018-01-10

    In remote areas, medicinal plants have an imperative role in curing various livestock's ailments. In Pakistan, people residing in remote areas including South Waziristan Agency and Bajaur Agency depend on traditional herbal remedies for treating their domestic animals. Medicinal plants are an important part of the medical system in these Agencies. The prime goal of the current study is to explore the ethnoveterinary practices in the two regions and discuss cross-cultural consensus on the use of medicinal plants. In this study, we have given detailed description on the ethnoveterinary usage of certain medicinal plants and their recipes. Moreover, we have also elaborated the ethnoveterinary potential of certain plants in relation to their ethnomedicinal, pharmacological and phytochemicals reports. Fieldwork comprised of two fields surveys conducted at South Waziristan Agency and Bajaur Agency. A total of 75 informants from South Waziristan Agency and 80 informants from Bajaur Agency were interviewed with the help of semi-structured questionnaires. Use reports (URs) were recorded for all the documented taxa. Data were quantitatively analyzed by using informant consensus factor (F ic ) index in order to find out information homogeneity provided by the informants. To analyze the cross-cultural consensus, the recorded data were tabulated as well as shown by Venn diagram. Overall, 94 medicinal plant taxa were recorded in the comparative analysis. Out of these, most of the plants species (72 species) were used at Bajaur Agency than South Waziristan Agency (37 species). Cross-cultural analysis showed that only 15 medicinal plants were used in common by the indigenous communities in both Agencies, which indicates a low interregional consensus with regard to the ethnoveterinary practices of medicinal plants. Apiaceae was the dominant family in both regions by representing maximum number of plant species (11 species). Gastro intestinal complexities were common in both regions

  1. Cytotoxicity screening of essential oils in cancer cell lines

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    Pollyanna Francielli de Oliveira

    Full Text Available Abstract This study evaluated the cytotoxicity activity of the essential oils of Tagetes erecta L., Asteraceae (TE-OE, Tetradenia riparia (Hochst. Codd, Lamiaceae (TR-OE, Bidens sulphurea (Cav. Sch. Bip., Asteraceae (BS-OE, and Foeniculum vulgare Mill., Apiaceae (FV-OE, traditionally used in folk medicine, against the tumor cell lines murine melanoma (B16F10, human colon carcinoma (HT29, human breast adenocarcinoma (MCF-7, human cervical adenocarcinoma (HeLa, human hepatocellular liver carcinoma (HepG2, and human glioblastoma (MO59J, U343, and U251. Normal hamster lung fibroblasts (V79 cells were included as control. The cells were treated with essential oil concentrations ranging from 3.12 to 400 µg/ml for 24 h. The cytotoxic activity was evaluated using the XTT assay; results were expressed as IC50, and the selectivity index was calculated. The results were compared with those achieved for classic chemotherapeutic agents. TE-OE was the most promising among the evaluated oils: it afforded the lowest IC50 values for B16F10 cells (7.47 ± 1.08 µg/ml and HT29 cells (6.93 ± 0.77 µg/ml, as well as selectivity indices of 2.61 and 2.81, respectively. The major BS-EO, FV-EO and TE-EO chemical constituents were identified by gas chromatography mass spectrometry as being (E-caryophyllene (10.5%, germacrene D (35.0% and 2,6-di-tert-butyl-4-methylphenol (43.0% (BS-EO; limonene (21.3% and (E-anethole (70.2% (FV-EO; limonene (10.4%, dihydrotagetone (11.8%, α-terpinolene (18.1% and (E-ocimenone (13.0% (TE-EO; and fenchone (6.1%, dronabinol (11.0%, aromadendrene oxide (14.7% and (E,E–farnesol (15.0% (TR-EO. 2,6-di-tert-butyl-4-methylphenol (43.0%, (E-anethole (70.2% and α-terpinolene (18.1%, respectively. These results suggest that TE-OE may be used to treat cancer without affecting normal cells.

  2. Ethnobotanical survey of medicinal plants used by nomadic peoples in the Algerian steppe.

    Science.gov (United States)

    Miara, Mohamed Djamel; Bendif, Hamdi; Ait Hammou, Mohammed; Teixidor-Toneu, Irene

    2018-06-12

    This study is the first ethnobotanical survey focusing on the herbal medicines traditionally used by the nomadic community of the Algerian steppe, identifying new medicinal plants and uses from one of the most characteristic indigenous populations in Algeria. Moreover, the study contributes to the understanding of transmission of medicinal plant knowledge in the Mediterranean basin. This work aims to document the phytotherapeutical knowledge and practice of the nomadic community of the Algerian steppe, and compare it with neighbouring sedentary populations and Mediterranean historical texts. Through this, the study strives to evaluate processes of transmission of knowledge among this population, for whom written sources have been largely unavailable. Ethnobotanical surveys were carried out during two years (2015-2017). In total, 73 informants from nomadic populations were interviewed in several steppe regions including areas in the administrative departments of Tiaret, Saida, Naama, Djelfa and M'sila. Structured interviews about medicinal plant knowledge were combined with guided tours with the informants. Prior informed consent was always obtained. The surveys allowed for the collection of sociodemographic data and traditional knowledge about medicinal plants and their uses. Informant Consensus Factor (F IC ) was calculated to evaluate agreement among informants. Results were compared to existing literature to evaluate similarities between this nomadic medicinal flora, that of neighbouring communities and historical texts and identify new plant citations and uses. Among Algerian nomadic communities, herbal remedies are used mostly by women and elders, who are often illiterate. We identified 97 taxa of medicinal plants belonging to 42 botanical families, importantly Lamiaceae, Asteraceae and Apiaceae, like in neighbouring communities. The most common plant parts and method of preparation are also shared with neighbouring populations. New uses are described for 25

  3. Umbelliferone suppresses radiation induced DNA damage and apoptosis in hematopoietic cells of mice

    International Nuclear Information System (INIS)

    Jayakumar, S.; Bhilwade, H.N.; Chaubey, R.C.

    2012-01-01

    Radiotherapy is one of the major modes of treatment for different types of cancers. But the success of radiotherapy is limited by injury to the normal cells. Protection of the normal cells from radiation damage by radioprotectors can increase therapeutic efficiency. These radioprotectors can also be used during nuclear emergency situations. Umbelliferone (UMB) is a wide spread natural product of the coumarin family. It occurs in many plants from the Apiaceae family. In the present study radioprotective effect of UMB was investigated in vitro and in vivo. Anti genotoxic effect of Umbelliferone was tested by treating the splenic lymphocytes with various doses of UMB (6.5 μM - 50 μM) prior to radiation (6Gy) exposure. After the radiation exposure, extent of DNA damage was assessed by comet assay at 5 mm and two hours after radiation exposure. At both the time points, it was observed that the pretreatment of UMB reduced the radiation induced DNA damage to a significant extent in comparison to radiation control. UMB pretreatment also significantly reduced the radiation induced apoptosis enumerated by propidium iodide staining assay. Results of clonogenic survival assay using intestinal cell line showed that pretreatment with UMB significantly protected against radiation induced loss of colony forming units. To assess the anti genotoxic role of umbelliferone in vivo two different doses of UMB (20 mg/Kg and 40 mg/Kg of body weight) were injected into Swiss mice or with vehicle and exposed to radiation. Thirty minutes after the radiation comet assay was performed in peripheral leukocytes. Frequency of micro nucleated erythrocytes was scored in bone marrow cells. It was observed that UMB alone did not cause any significant increase in DNA damage in comparison to control. Animals which are exposed to radiation alone showed significant increase in DNA damage and micronuclei frequency. But animals treated with UMB prior to the radiation exposure showed significant decrease

  4. Knowledge of Medicinal Plants for Children Diseases in the Environs of District Bannu, Khyber Pakhtoonkhwa (KPK)

    Science.gov (United States)

    Shaheen, Shabnam; Abbas, Safdar; Hussain, Javid; Mabood, Fazal; Umair, Muhammad; Ali, Maroof; Ahmad, Mushtaq; Zafar, Muhammad; Farooq, Umar; Khan, Ajmal

    2017-01-01

    Medicinal plants are important treasures for the treatment of different types of diseases. Current study provides significant ethnopharmacological information, both qualitative and quantitative on medical plants related to children disorders from district Bannu, Khyber Pakhtunkhwa (KPK) province of Pakistan. The information gathered was quantitatively analyzed using informant consensus factor, relative frequency of citation and use value method to establish a baseline data for more comprehensive investigations of bioactive compounds of indigenous medicinal plants specifically related to children disorders. To best of our knowledge it is first attempt to document ethno-botanical information of medicinal plants using quantitative approaches. Total of 130 informants were interviewed using questionnaire conducted during 2014–2016 to identify the preparations and uses of the medicinal plants for children diseases treatment. A total of 55 species of flowering plants belonging to 49 genera and 32 families were used as ethno-medicines in the study area. The largest number of specie belong to Leguminosae and Cucurbitaceae families (4 species each) followed by Apiaceae, Moraceae, Poaceae, Rosaceae, and Solanaceae (3 species each). In addition leaves and fruits are most used parts (28%), herbs are most used life form (47%), decoction method were used for administration (27%), and oral ingestion was the main used route of application (68.5%). The highest use value was reported for species Momordica charantia and Raphnus sativus (1 for each) and highest Informant Consensus Factor was observed for cardiovascular and rheumatic diseases categories (0.5 for each). Most of the species in the present study were used to cure gastrointestinal diseases (39 species). The results of present study revealed the importance of medicinal plant species and their significant role in the health care of the inhabitants in the present area. The people of Bannu own high traditional knowledge

  5. Comparative Transcriptome Analysis Reveals Adaptive Evolution of Notopterygium incisum and Notopterygium franchetii, Two High-Alpine Herbal Species Endemic to China

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    Yun Jia

    2017-07-01

    Full Text Available The extreme conditions (e.g., cold, low oxygen, and strong ultraviolet radiation of the high mountains provide an ideal natural laboratory for studies on speciation and the adaptive evolution of organisms. Up to now, few genome/transcriptome-based studies have been carried out on how plants adapt to conditions at extremely high altitudes. Notopterygium incisum and Notopterygium franchetii (Notopterygium, Apiaceae are two endangered high-alpine herbal plants endemic to China. To explore the molecular genetic mechanisms of adaptation to high altitudes, we performed high-throughput RNA sequencing (RNA-seq to characterize the transcriptomes of the two species. In total, more than 130 million sequence reads, 81,446 and 63,153 unigenes with total lengths of 86,924,837 and 62,615,693 bp, were generated for the two herbal species, respectively. OrthoMCL analysis identified 6375 single-copy orthologous genes between N. incisum and N. franchetii. In total, 381 positively-selected candidate genes were identified for both plants by using estimations of the non-synonymous to synonymous substitution rate. At least 18 of these genes potentially participate in RNA splicing, DNA repair, glutathione metabolism and the plant–pathogen interaction pathway, which were further enriched in various functional gene categories possibly responsible for environment adaptation in high mountains. Meanwhile, we detected various transcription factors that regulated the material and energy metabolism in N. incisum and N. franchetii, which probably play vital roles in the tolerance to stress in surroundings. In addition, 60 primer pairs based on orthologous microsatellite-containing sequences between the both Notopterygium species were determined. Finally, 17 polymorphic microsatellite markers (SSR were successfully characterized for the two endangered species. Based on these candidate orthologous and SSR markers, we detected that the adaptive evolution and species divergence

  6. General Characteristics of Flora and Vegetation Formations of Eastern Anatolia Region and Its Environs (Türkiye

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    Münir ÖZTÜRK

    2015-07-01

    Full Text Available ABSTRACT: Eastern Anatolia and its environs are included in the Irano-Turanian phytogeographical region of Türkiye. The region abounds in highest mountain ranges (average 1900 m of the country some of which are of quarternary age and volcanic character. Many rivers of historical and international importance like Euphrates, Dicle, Murat, Karasu and Aras. Tigris, Aras and Çoruh flow through the region. It experiencens a typical continental climate. Soils are generally of alluvial, colluvial, chestnut-brown, regosal and basaltic types. The area embodies over 8 million ha of meadows and grasslands which is 41% of Türkiye's total pasturelands as such cattle raising is very high in this area. Forest vegetation is represented mainly by Pinus sylvestris, Quercus libani, Q. longipes, Q. brantii, Q. macranthera, Juniperus excelsa and Betula pendula. Most of these are highly degraded. Plant cover is rich in Irano - Turanian elements but we find Mediterranean and Euro-Siberian elements too to some extent, richest families being Asteraceae, Fabaceae and Poaceae, Lamiaceae, Caryophyllaceae and Apiaceae richest genera being Astragalus, Verbascum, Centaurea, Ranunculus, Alyssum, Vicia, Silene, Dianthus, Veronica and Trifolium. The number of endemics is very high, being around 950. And also the region has gene centers of genera Astragalus, Gypsophila, Cousinia, Acanthophyllum etc. The some typical associations one comes across in this area are; Triseto-Pinetum sylvestris, Trifolio-Pinetum sylvestris, Ballato-Rhamnetum pallasii, Caragano-Minuartietum lineatea, Hippophaetum rhamnoidis, Typho-Juncetum inflecii, Hordeetum violaceumii, Deschampsio-Ranunculetum brachylobus, Hordeeto-Ranunculetum comosae and Polygon-Primuletum auriculatae. Dominantly vegetation of the region is steppe. The are a lot of natural plant taxa using local people. Key Words: Eastern Anatolia, Flora, Vegetation, Biodiversity, Geobotany, Endemism, Türkiye. Doğu Anadolu Bölgesi ve

  7. Efeito de sistemas de consórcio e inseticida na formação dos estômatos em plântulas de erva-doce (Foeniculum vulgare Mill. Effects of intercropping systems and insecticide in formation of stomata in fennel seedlings

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    C.F. Azevedo

    2012-01-01

    Full Text Available Foeniculum vulgare Mill., pertencente à família Apiacea, é conhecida como erva-doce e apresenta grande importância medicinal e comercial, tanto no Brasil como em vários outros países. Objetivou-se com esta pesquisa, estudar o desenvolvimento dos estômatos em plântulas de F. vulgare oriundas de sementes produzidas em sistemas de consórcio erva-doce X algodão e com aplicação do inseticida monocrotofós. A erva-doce foi cultivada em consórcio com algodão colorido cultivar BRS Safira, sendo utilizados os seguintes tratamentos: 1A2E, uma fileira de algodão e duas de erva-doce; 2A1E, duas fileiras de algodão e uma de erva-doce; ES, erva-doce solteira; onde foram distribuídos com e sem aplicação de inseticida, totalizando seis tratamentos. As sementes colhidas foram semeadas em areia e mantidas em casa de vegetação por 25 dias. Partes das plântulas (zona de transição, caule, cotilédones e folhas foram seccionadas à mão livre, coradas e montadas em lâminas com glicerina para observação em microscópio. Foram avaliadas as seguintes características: número de estômatos, diâmetro polar e equatorial dos estômatos e número de cloroplastos nas células-guarda. Os dados foram analisados em delineamento inteiramente casualizado e distribuídos em arranjo fatorial 3X2; sendo realizado teste de Tukey a 5% de probabilidade. Na zona de transição e no caule observou-se aumento do número e do diâmetro polar dos estômatos quando foram utilizados sistemas de consórcio. Nos cotilédones, a erva-doce solteira proporcionou maior número de estômatos, porém com menor diâmetro e com menor quantidade de cloroplastos. Já na folha, os consórcios influenciaram positivamente o número de estômatos e de cloroplastos. De forma geral, os sistemas de consórcio e o inseticida influenciaram positivamente o desenvolvimento dos estômatos das plântulas de erva-doce.Foeniculum vulgare Mill., belonging to the family Apiaceae, is known as

  8. Nurse effect in seedling establishment: facilitation and tolerance to damage in the Andes of central Chile Efecto nodriza en el establecimiento de plántulas: facilitación y tolerancia al daño en los Andes de Chile central

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    IAN S ACUÑA-RODRÍGUEZ

    2006-09-01

    Full Text Available Nurse effects, which occur when one plant species enhances the survival or growth of another plant species, are predicted to be most relevant in stressful environments. These effects are particulary important during seedling establishment due to their vulnerability to both biotic and abiotic factors, such as herbivory and drought. Tolerance to herbivory reflects the degree to which plants are able to regrow and reproduce after damage, and should vary with resource availability. In the high Andes of central Chile, the cushion plant Laretia acaulis (Apiaceae acts as a buffer against environmental stress, enhancing survival of several associated plant species. We hypothesized that tolerance to herbivory of seedlings growing inside the canopy of L. acaulis should be greater than that of seedlings growing outside the cushion plant. We conducted a field experiment to test this hypothesis for two native perennial species in the high Andes of central Chile: Hordeum comosum (Poaceae and Haplopappus anthylloides (Asteraceae. Seedlings of each species were planted inside and outside L. acaulis cushions and half of them received manual damage (50 % foliar tissue removed. Seedlings growing inside the nurse species showed high survival independent of the damage treatment. Whereas position (inside or outside the cushion plant did not affect tolerance of Haplopappus anthylloides, it significantly affected tolerance of Hordeum comosum. Thus, we found similar survival of damaged and control seedlings of H. comosum inside the cushions, but survival of damaged seedlings in the bare ground was lower than that of control seedlings. We verified the occurrence of nurse effects of Laretia acaulis on the establishment of both species, and detected enhancement of tolerance to damage in Hordeum comosum in this stressful habitatSe ha sugerido que el efecto nodriza, el cual se evidencia cuando una especie vegetal incrementa la supervivencia o el crecimiento de otra, es m

  9. Effect of Non-chemical Procedures of Weed Management on Growth Characteristics and Yield of Cumin (Cuminnum cyminum L.

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    Surur Khorramdel

    2018-02-01

    Full Text Available Introduction Medicinal and aromatic plants are major crops of domestic and industrial interest. The essential oil yield, seed yield and biomass of medicinal and aromatic plants are seriously affected by interspecific competition, meaning proper weed management becomes crucial. Competition with weeds is detrimental for medicinal and aromatic plants production for two main reasons. The first reason is that, in acting as an important stress factor, the interference of weeds is supposed to generate variations in photosynthesis rate and direction, pushing plants to allocate more carbon to roots (competition for nutrients or water or shoots (competition for light. These plants are increasingly organically grown to improve profitability. However, the presence of weeds may lead to a decline in both yield and quality. Therefore, nonchemical methods of weed management are needed. More attention has been paid worldwide about the technical means for weeding, generally addressed to a removal of weeds as complete as possible, and sometimes to the effects of weeds on medicinal and aromatic plants yields and quality.Cumin (Cuminum cyminum L. is an herbaceous and annual plant belonging to Apiaceae family which is planted in arid and semi-arid regions of Iran as medicinal plant. About 26% of the total area under cultivation of medicinal plants in Iran is allocated to cumin cultivation. This paper studied the methods of non-chemical weed control on yield components and quantitative and qualitative yield of cumin. Materials and Methods In order to study weed management methods, an experiment was conducted based on a randomized complete block design with nine treatments and three replications at the Agricultural Research Station, Ferdowsi University of Mashhad during growing season 2012-2013. Treatments included tillage at night, false seed bed, three cover crops such as hairy vetch, chuckling vetch and fenugreek, crop residues of sunflower, barley and garlic and

  10. Ethnobotanical study on medicinal plants in villages of Çatak (Van-Turkey).

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    Mükemre, Muzaffer; Behçet, Lütfi; Çakılcıoğlu, Uğur

    2015-05-26

    This paper provides significant ethnobotanical information on medicinal plants in the villages of Çatak in the Eastern Anatolia Region. Recording such data calls for urgency. This is the first ethnobotanical study in which statistical calculations about plants are carried out by means of FIC method in Eastern (Van) part of Turkey. This study aims to identify the wild plants collected for medicinal purposes by locals of Çatak which is located in the Eastern Anatolia Region of Turkey, and to identify the uses and local names of these wild plants. A field study had been carried out for a period of approximately 2 years (2010-2012). During this period, 78 plants taxa were collected. Demographic characteristics of participants, names of the local plants, their utilized parts and preparation methods were investigated and recorded. The plant taxa were collected within the scope of the study; and herbarium materials were prepared. In addition, the relative significance value of the taxa was determined, and informant consensus factor (FIC) was calculated for the medicinal plants included in the study. We have found out in the literature review of the plants included in our study that 78 plant taxa are already used for medicinal purposes while 19 plants are not available among the records in the literature. The most common families are Asteraceae, Apiaceae, Lamiaceae, Rosaceae, Euphorbiaceae, Fabaceae, and Malvaceae. We include in our study and report for the first time the medicinal uses of Alchemilla buseriana Rothm., Astragalus longifolius Lam., Cephalaria microcephala Boiss., Euphorbia grisophylla M.S. Khan, Fritillaria crassifolia Boiss. & Huet. subsp. kurdica (Boiss. & Noe) Rix, Fritillaria pinardii Boiss., Malabaila lasiocarpa Boiss., Nepeta betonicifolia C.A. Mey., Onobrychis altissima Grossh., Onobrychis carduchorum C.C. Townsend, Papaver bracteatum Lindl., Phlomis tuberosa L., Psephellus karduchorum (Boiss.) Wagenitz, Scutellaria orientalis L. subsp. pichleri

  11. Palynostratigraphical correlation of the excavated Miocene lignite seams of the Yataǧan basin (Muǧla Province, south-western Turkey)

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    Bouchal, Johannes Martin; Grímsson, Friðgeir; Denk, Thomas

    2016-04-01

    The excavated main lignite seams and overlying lacustrine sediments of the opencast mines Eskihisar, Salihpaşalar, and Tı naz, Muǧla Province, south-western Turkey were investigated using a high taxonomic resolution palynological approach. The Eskihisar section comprises 47m and 56 samples of which 30 were usable for palynological analysis. The Tı naz section comprises 75 m and 29 samples of which 15 were usable for palynological analysis. Finally, the Salihpaşalar section comprises 25 m and 26 samples of which 16 were usable for palynological analysis. The age of the palynological sections is middle to late Miocene based on radiometric dating and vertebrate fossils. In order to investigate dispersed pollen and spores and their botanical affinities a combined light microscopy and scanning electron microscopy approach was used. The rich palynoflora comprises: seven types of algal cysts (Botryococcus, Zygnemataceae), seventeen spore types belonging to Lycopsida (club mosses), Marsileaceae (water-clover), Osmundaceae, Pteridaceae (brake), and Polypodiaceae; 14 types of gymnosperm pollen belonging to Ephedraceae (Mormon tea), Cupressaceae, Pinaceae (Cathaya, cedar, hemlock, pine, spruce); five types of monocotyledone pollen belonging to Poaceae (grasses, common reed), and Typhaceae (bulrush, bur-reed); ca 90 dicotyledone pollen types belonging to Altingiaceae (sweet gum), Amaranthaceae (goosefoot), Anacardiaceae (sumac family), Apiaceae (parsley family), Aquifoliaceae (holly), Asteraceae (sunflower family), Betulaceae (alder, birch, hazel, hophornbeam, hornbeam), Campanulaceae (bellflower family), Cannabaceae (hackberries), Caprifoliaceae (honeysuckle, teasel family), Caryophyllaceae (pink family), Ericaceae (heather family), Eucommiaceae, Euphorbiaceae (spurge family), Fabaceae (bean family), Fagaceae (beech, oak), Geraniaceae (storkbills), Juglandaceae (hickory, walnut, wingnut), Lamiaceae (bagflower), Linaceae (flax), Lythraceae (waterwillow), Malvaceae

  12. Comparative homegarden medical ethnobotany of Naxi healers and farmers in Northwestern Yunnan, China.

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    Yang, Lixin; Ahmed, Selena; Stepp, John Richard; Mi, Kai; Zhao, Yanqiang; Ma, Junzeng; Liang, Chen; Pei, Shengji; Huai, Huyin; Xu, Gang; Hamilton, Alan C; Yang, Zhi-wei; Xue, Dayuan

    2014-01-10

    inventoried medicinal plants were herbaceous. The most represented families were Asteraceae (12.8%), Ranunculaceae (8.3%), Apiaceae (8.3%), and Polygonaceae (7.3%). The primary medical functions of inventoried plants were to treat inflammation (73 species), circulatory system disorders (62), nervous system disorders (41), detoxification (39), digestive system disorders (33), muscular-skeletal system disorders (26), genitourinary system disorders (26), skin conditions (23), respiratory systems disorders (22), and cold and flu (20). Local herbal experts maintained greater medicinal plant species richness in their homegardens compared to local farmers as well as had greater knowledge of medicinal functions of plants. Healers maintained medicinal plants primarily for healing while farmer households maintained approximately 90% of the medicinal plants in their homegardens for commercialization and the remaining for household healthcare. This study highlights the importance of biodiversity and traditional ecological and medical knowledge for human wellbeing and livelihoods in Naxi communities. Conservation efforts and policies are necessary to preserve the ecological and cultural base that maintains medicinal plant use by both healers and farmers in Naxi homegardens of the Sino Himalayan region.

  13. Optimization of King Oyster Mushroom (Pleurotus eryngii Substrate Using Lignocellulosic Affordable Wastes

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    javad janpoor

    2018-03-01

    Full Text Available Introduction: King oyster mushroom (Pleurotus eryngii belongs to Basidiomycota division, Agaricomycetes class and Pleurotaceae family. This mushroom generally grows on wood wastes of Apiaceae family. The Pleurotus eryngii is found in pastures, meadows, gardens and seldom in grassy forest clearings and hilly areas. The Pleurotus of the Umbellifers occupy an area in the Northern hemisphere between the 30 and 50º N. These species are mainly found in the subtropical regions of the Mediterranean, Central Europe, Russia, Ukraine, Central Asia and Iran. The P. eryngii sensulato is the only taxon within the genus, which grows in association with plants. P. eryngii has distinguishable characteristics such as coherent texture, unique form, favorable taste and high durability. Mushroom cultivation represents the only current economically viable biotechnology process for the conversion of waste plant residues from forests and agriculture. The species of these genera show much diversity in their adaptation the varying agro-climatic condition which makes more cultivated species than other mushrooms. Special ability of Pleurotus family is growing in lingocellulosic plant or agricultural wastes without needing to prepared compost and casing soil. Pleurotus is an efficient lignin- degrading mushroom and can grow and yield well on different types of lignocellulolosic materials. Type of substrates for mushroom growing depends on available plant or agricultural wastes. In Europe, wheat straw is used for mushroom growing; whereas in Asian South-East countries sawdust is more popular. Different materials for cultivating of P. eryngii have been suggested in different regions of the world; but a few studies have been done on suitability of various lignocellulosic affordable wastes for P. eryngii production in Iran. Therefore, the current study aims to evaluate effects of various locally available agro wastes on the growth characteristics of King oyster mushroom (P

  14. Effect of Foliar Application of Chelate Iron in Common and Nanoparticles Forms on Yield and Yield Components of Cumin (Cuminum cyminum L. under Drought Stress Conditions

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    A Nasiri Dehsorkhi

    2018-05-01

    Full Text Available Introduction Cumin is a member of Apiaceae family and annual plant which is widely cultivated in arid and semi-arid zone. Iran is one of the main producers of this plant. Water deficit is the major limiting factor in crops production. Proper nutrition management under stress conditions could partly help the plant to tolerate different stresses. Various studies were carried out to understand the effect of nanoparticles on the growth of plants. For example, Hong et al. (2005 and Yang et al. (2006 reported that a proper concentration of nano-TiO2 was found to improve the growth of spinach by promoting photosynthesis and nitrogen metabolism. Iran a country with arid and semi-arid climate, always face water deficiency. Thus the aim of this research was investigate the effect of foliar application of chelate iron in common and nanoparticles forms on yield and yield components of cumin (Cuminum cyminum L. under drought stress conditions. Materials and Methods A field experiment was conducted as a split plot in complete randomized block design with three replications in Esfahan city, during the growing season of 2015-2016. Treatments were included three irrigation intervals (5, 10 and 15 days as main plots and Fe foliar application in four levels (control, 2 g L-1 iron chelate, 2 g L-1 Nano-iron chelate, 4 g L-1 iron chelate, 4 g L-1 nano-iron chelate. Foliar application of Fe chelate on leaves was done two times at before and after flowering stage. The plots were 16 m2 with 4 sowing rows, 4 m long. Seeds were placed at 2 to 4 cm depth in each row. All data collected were subjected of analysis of variance (ANOVA using MSTATC software. Significant differences between means refer to the probability level of 0.05 by LSD test. Results and Discussion The results indicated that drought stress decreased the investigated traits significantly but the effect of irrigation by 15 days interval was more than 10 days. Plots which irrigated by 15 days interval showed

  15. Effect of Superabsorbent Application under Different Irrigation Regimes on Photosynthetic Pigments in Cuminum cyminum and its Relation with Seed and Essential Oil Yield

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    A. Pirzad

    2016-02-01

    Full Text Available Introduction: Cumin, sometimes spelled cummin (Cuminum cyminum L.; Apiaceae, also known as Zeera is native from the East Mediterranean to India. Its seeds are used in the cuisines of many different cultures, and it is also used as a medicinal plant, serving as a digestant, as well as being used to treat anemia and the common cold. Cumin is a drought tolerant plant, has a short growth season of 100 – 120 days, with optimum growth temperature ranges between 25°C and 30 °C. Drought is one of the most important environmental factors that influences seed yield of crop plants in arid and semi-arid regions,through physiological response of plant. To reduce drought stress damages, some synthetic materials like hydroplus superabsorbent polymers, highly hydrophilic due to low cross-links in their structure, can be used to save soil moisture. Thus, superabsorbent polymer may have great potential in restoration and reclamation of soil and storing water available for plant growth and production. Materials and Methods: To evaluate accumulation of photosynthetic pigments and seed yield of cumin, a factorial experiment was conducted based on randomized complete blocks design with three replications at the Research Farm of Urmia University (latitude 37.53° N, 45.08° E, and 1320 m above sea level.- The soil texture of experimental site was clay loam (28% silt, 32% clay, 40% sand with 22.5% field capacity, 1.54 g/cm3 soil density, and pH 7.6. Treatments were four irrigation regimes (irrigation after 50, 100, 150 and 200 mm of evaporation from class A pan and different amounts of superabsorbent polymer (0, 60, 120, 180, 240 and 300 kg/ha. To measure the chlorophyll content (Chlorophyll a, b, and total chlorophyll, 0.25 g of grounded leaves were adjusted to 25 ml by distilled water, and 0.5 ml of this solute was mixed with 4.5 ml acetone 80%. The upper zone of centrifuged solution was taken for spectrophotometery at 645nm and 663 nm wavelengths. To measure the

  16. Effects of Single and Combined Application of Organic, Biological and Chemical Fertilizers on Quantitative and Qualitative Yield of Coriander (Coriandrum sativum

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    M. Aghhavani Shajari

    2016-07-01

    Full Text Available Introduction: Medicinal plants were one of the main natural resources of Iran from ancient times. Coriander (Coriandrum sativum L. is from Apiaceae family that it has cultivated extensively in the world. Management and environmental factors such as nutritional management has a significant impact on the quantity and quality of plants. Application of organic fertilizers in conventional farming systems is not common and most of the nutritional need of plants supply through chemical fertilizers for short period. Excessive and unbalanced use of fertilizers in the long period, reduce crop yield and soil biological activity, accumulation of nitrates and heavy metals, and finally cause negative environmental effects and increase the cost of production. The use of bio-fertilizers and organic matter are taken into consideration to reduce the use of chemical fertilizers and increase the quality of most crops. Stability and soil fertility through the use of organic fertilizers are important due to having most of the elements required by plants and beneficial effects on physical, chemical, biological and soil fertility. Therefore, the aim of this research was to evaluate the effects of organic, biological and chemical fertilizers on quality and quantity characteristics of coriander. Materials and Methods: In order to study the effects of single and combined applications of organic, biological and chemical fertilizers on quantitative and qualitative characteristics of Coriander (Coriandrum sativum, an experiment was conducted based on a randomized complete block design with three replications and 12 treatments at Research Station, Faculty of Agriculture, Ferdowsi University of Mashhad, Iran, in - 2011. Treatments included: (1 mycorrhizae (Glomus mosseae (2 biosulfur (Thiobacillus sp., (3 chemical fertilizer (NPK, (4 cow manure, 5( vermin compost, 6( mycorrhizae + chemical fertilizer, 7( mycorrhizae + cow manure, 8( mycorrhizae + vermicompost, 9( biosulfur

  17. Effect of Different Sources of Nitrogen and Organic Fertilizers on Yield and Yield Components of Ajowan (Trachyspermum ammi L.

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    zahra saydi

    2017-09-01

    Full Text Available Introduction Ajowan (Trachyspermum ammi L. is an annual medicinal plant of the family Apiaceae which can reach 30 -100 cm in height. and its growth is highly depended on the availability of mineral nutrients in the soil. But, it has been shown that utilization of chemical fertilizers for growth promotion of Ajown could have negative impacts on environment and ecological systems. Nowadays, sustainable agriculture is the best approach to overcome such problems and prevent the excess accumulation of chemical fertilizers deposited within the soil. Application of bio-fertilizers as an alternative to chemical fertilizers is a new sustainable approach which have been raised in the new era of Agriculture. Therefore, this study was conducted to investigate the application of various source of biological fertilizers such as Vermicompost, Alkazotplus and Humic Acid in combination with nitrogen fertilizers on growth behavior, yield and yield components of Ajowan under Ahvaz growing condition. Materials and methods This research was conducted at the Agricultural Research Station of Shahid Chamran University in 2014-2015 to determine the effects of different sources of nitrogen and organic fertilizers on the yield and yield components of Ajowan based on two way randomized complete block design with three replications. The first factor of the experiment was Application of four different nitrogen sources including: Urea (U, Sulfur-coated Urea (SCU, %50 Sulfur-coated urea (1/2 SCU + Alkazot Plus biological fertilizer and Control (no nitrogen source used. Organic fertilizers were also applied at four levels, consisting of Humic Acid, Vermicompost, %50 Vermicompost + Humic Acid and Control (no organic Fertilizer as the second factor. After soil preparation, approximately four Kg.ha-1 of the seeds were planted on the rows with 30 cm distance. Plant height, number of sub branches, number of umbels per plant, number of seeds per umbel , 1000 seeds weight, biological

  18. Effect of Plant Density and Nitrogen Fertilizeron Morphological Traits, Seed and Essential Oil Yield and Essential Oil Content of Ajowan (Carum copticum L.

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    S.Ali Tabatabaei

    2017-08-01

    Full Text Available Introduction: Ajowan (Carum copticum Benth. & Hook. is an annual herbaceous essential oil bearing plant belonging to the Apiaceae family, which grows in India, Iran, and Egypt. Ajowan seeds have essential oil as an active substance, which is used in pharmaceutical industry as a diuretic, antivomiting, analgesic, antiasthma, antispasmodic and a carminative. Nitrogen is a part of all living cells and is a necessary part of all proteins, enzymes and metabolic processes involved in the synthesis and transfer of energy. Also, nitrogen is a part of chlorophyll, the green pigment of the plant that is responsible for photosynthesis. Generally, proper agronomic management including suitable plant density has a high influence on growth and yield of medicinal plants. In this regard, Kloss et al., (2012 highlighted the need for strategies to improve crop growth, make irrigation more efficient and sustainable and conserve farmlands. In addition, yield is influenced by inter-row spacing and sowing density. Ghilavizadeh et al., (2013 have reported that application of suitable amount of nitrogen fertilizer and plant density of 25 plan/m2 increased seed yield, essential oil yield and essential oil content of ajowan. In another research, Borumand Rezazadeh et al., (2009 reported that the plant density of 50 plant/m2 have produced the highest seed yield, essential oil yield and essential oil content. Generally, with regard to importance of medicinal plants and the necessity of understanding their crop and the impact of plant density and nitrogen fertilizer on the performance of these plants, this study was conducted to investigate the impact of these factors on some traits of ajowan. Materials and Methods: In order to evaluate the effect of plant density and nitrogen fertilizer on different traits of ajowan (Carum copticum L., an experiment was conducted using factorial based on randomized complete block design with three replications at Agricultural and Natural

  19. Examining food additives and spices for their anti-oxidant ability to counteract oxidative damage due to chronic exposure to free radicals from environmental pollutants

    Science.gov (United States)

    Martinez, Raul A., III

    The main objective of this work was to examine food additives and spices (from the Apiaceae family) to determine their antioxidant properties to counteract oxidative stress (damage) caused by Environmental pollutants. Environmental pollutants generate Reactive Oxygen species and Reactive Nitrogen species. Star anise essential oil showed lower antioxidant activity than extracts using DPPH scavenging. Dill Seed -- Anethum Graveolens -the monoterpene components of dill showed to activate the enzyme glutathione-S-transferase , which helped attach the antioxidant molecule glutathione to oxidized molecules that would otherwise do damage in the body. The antioxidant activity of extracts of dill was comparable with ascorbic acid, alpha-tocopherol, and quercetin in in-vitro systems. Black Cumin -- Nigella Sativa: was evaluated the method 1,1-diphenyl2-picrylhhydrazyl (DPPH) radical scavenging activity. Positive correlations were found between the total phenolic content in the black cumin extracts and their antioxidant activities. Caraway -- Carum Carvi: The antioxidant activity was evaluated by the scavenging effects of 1,1'-diphenyl-2-picrylhydrazyl (DPPH). Caraway showed strong antioxidant activity. Cumin -- Cuminum Cyminum - the major polyphenolic were extracted and separated by HPTLC. The antioxidant activity of the cumin extract was tested on 1,1'-diphenyl-2- picrylhydrazyl (DPPH) free radical scavenging. Coriander -- Coriandrum Sativum - the antioxidant and free-radical-scavenging property of the seeds was studied and also investigated whether the administration of seeds curtails oxidative stress. Coriander seed powder not only inhibited the process of Peroxidative damage, but also significantly reactivated the antioxidant enzymes and antioxidant levels. The seeds also showed scavenging activity against superoxides and hydroxyl radicals. The total polyphenolic content of the seeds was found to be 12.2 galic acid equivalents (GAE)/g while the total flavonoid content