... and reality (not being able to tell the difference between what's real and what's imagined) dizziness and lightheadedness lack of coordination slurred speech Long-Term Effects Little is known about the long-term effects of salvia abuse. It's possible that taking large quantities of the ...
The seven species of Salvia L. growing naturally in West Anatolia (Salvia tomentosa Mill., Salvia fruticosa Mill., Salvia smyrnaea Boiss., Salvia argentea L., Salvia horminum L., Salvia verbenaca L., and Salvia virgata Jacq.) and a cultivated form (Salvia officinalis L.) were selected as the study materials. The phenolic compounds extracted from the leaves of the species were separated by two- dimensional thin-layer chromatography. On the basis of the distribution of phenolic spots in the spe...
Özkan, Mustafa; AKTAŞ, Kâmuran; Özdemir, Canan; Guerin, Greg
The nutlet (mericarp) morphology of 12 Salvia L. (Lamiaceae: sub-family Nepetoideae: tribe Mentheae: sub-tribe Salviinae) taxa from Turkey, including five endemic taxa, was examined using scanning electron microscopy: Salvia bracteata Banks et Sol., S. cadmica Boiss., S. blepharoclaena Hedge et Hub.-Mor., S. cryptantha Montbret et Aucher ex Bentham, S. aethiopis L, S. ceratophylla L., S. candidissima Vahl subsp. candidissima., S. cyanescens Boiss et Bal., S. virgata Jacq, S. halophila Hedge, ...
A. ULUBELEN**, Z. SUKAL*, B. HALFON*
Three flavonoids, apigenin, apigenin 7-0-glucoside and chrysoeriol, havebeen isolated from the aerial parts of Salvia microstegia Boiss. et Bal.Key words: Salvia, flavonoids, apigenin, apigenin 7-O-glucoside, chrysoeriol.
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Full Text Available Salvia officinalis is a medicinal herb used as an cosmetic, flavoring agent, It has antibacterial, antifungal, anticaries, antiplaque, antiviral, astringent, and other useful properties, it is also used in dental practice for the management of periodontal disease and to prevent halitosis. The objective of this article is to highlight various uses of S. officinalis in the dental field along with its use in medical problems.
Jesús Guadalupe González-Gallegos; José Antonio Vázquez-García; Miguel de Jesús Cházaro-Basáñez
Three new species from Jalisco, Mexico, are described and illustrated. These species grow in tropical or in tropical and temperate transitional forests. The 3 species belong to Salvia L. subgenus Calosphace (Benth.) Benth. Salvia carreyesii J. G. González is morphologically similar with section Briquetia Epling. It is characterized by the contrasting vegetative morphology between mature and immature individuals, its relatively large and sessile or sub-sessile leaves (the uppermost amplexicaul...
activities, Characterization of essential oils of so
The compositions of the essential oils of 5 Turkish Salvia species, namely Salvia aucheri Bentham var. aucheri (endemic for Turkey), Salvia aramiensis Rech. fil., Salvia fruticosa Mill., Salvia tomentosa Mill., and Salvia verticillata L. subsp. amasiaca (Freyn & Bornm.) Bornm., were studied. Water distilled essential oils from the aerial parts of Salvia species from Turkey were analysed by GC and GC/MS. Salvia aucheri var. aucheri, Salvia aramiensis, and Salvia fruticosa oils have the s...
Mario J. Basterrechea Rey
Full Text Available Un nuevo alcaloide esteroidal llamado acetil etiolina, ha sido aislado de las hojas, tallos y raices del Solanum havanense Jacq y su estructura corresponde con (25S-16a-acetoxi-22.26-epiminocolest-5.22(N-dien-3ß-ol.
Hayta, Sukru; Dogan, Gulden; Yuce, Ebru; Bagci, Eyup
Objective: The essential oil composition of two Salvia taxa (Salvia sclarea and Salvia verticillata subsp. verticillata) analysed and yield of compositions were analysedMaterial and Methods: The essential oil was extracted by hydro distillation using a modified Clevenger apparatus coupled to a 2 L round-bottom flask. A total of 100 g of fresh plant material (aerial parts) and 1 L of water were used for the extraction. Gas chromatography / Mass spectrometry (GC-MS) analysis were applied to ext...
Ya LI; Ning LOU; Yan Qi WU; Xian Feng LIN; Yu LI
Two new sesquiterpene esters, 3β, 6β, 8α-triacetyl-4β, 5α-epoxy -1- oxogermacr-10(14)-ene (1) and 3β, 6β, 8α-triacetyl-4β, 5α-epoxygermacr-1(10)-ene (2) were isolated from the whole plant of Salvia roborowskii Maxim. Their structures were elucidated by means of spectral data (2DNMR and HRMS).
Xin-Yan JI; Benny K-H TAN; Yi-Zhun ZHU
The demonstration of beneficial effects of salvia miltiorrhiza (DanShen) on ischemic diseases has revolutionized the management of angina pectoris, myocardial infarction (MI) or stroke in Chinese society. Experimental studies have shown that DanShen dilated coronary arteries, increased coronary blood flow, and scavenged free radicals in ischemic diseases, so that it reduced the cellular damage from ischemia and improved heart functions. Clinical trials also indicated that DanShen was an effective medicine for angina pectoris, MI, and stroke. This review will focus on DanShen's effects in angina pectoris, MI and stroke.
Salvia carreyesii, Salvia ibugana and Salvia ramirezii (Lamiaceae), three new species from Jalisco, Mexico Salvia carreyesii, Salvia ibugana y Salvia ramirezii (Lamiaceae), tres nuevas especies de Jalisco, México
Jesús Guadalupe González-Gallegos; José Antonio Vázquez-García; Miguel de Jesús Cházaro-Basáñez
Three new species from Jalisco, Mexico, are described and illustrated. These species grow in tropical or in tropical and temperate transitional forests. The 3 species belong to Salvia L. subgenus Calosphace (Benth.) Benth. Salvia carreyesii J. G. González is morphologically similar with section Briquetia Epling. It is characterized by the contrasting vegetative morphology between mature and immature individuals, its relatively large and sessile or sub-sessile leaves (the uppermost amplexicaul...
Sabina I. Lara-Cabrera; María del Rosario García-Peña
Salvia incarnata Cavanilles (1800) is an illegitimate name, for an earlier homonym by Etlinger (1777) already exists; it has therefore been substituted by Salvia elegans Vahl (1804). Both homotypic synonyms are herein lectotypified based on original material at MA collected by L. Née, and studied and annotated by A. J. CavanillesSalvia incarnata Cavanilles (1800) es un nombre ilegítimo, al preexistir un homónimo de Etlinger (1777); por ello, ha sido substituido por Salvia elegans Vahl (1804)....
Salvia carreyesii, Salvia ibugana and Salvia ramirezii (Lamiaceae, three new species from Jalisco, Mexico Salvia carreyesii, Salvia ibugana y Salvia ramirezii (Lamiaceae, tres nuevas especies de Jalisco, México
Jesús Guadalupe González-Gallegos
Full Text Available Three new species from Jalisco, Mexico, are described and illustrated. These species grow in tropical or in tropical and temperate transitional forests. The 3 species belong to Salvia L. subgenus Calosphace (Benth. Benth. Salvia carreyesii J. G. González is morphologically similar with section Briquetia Epling. It is characterized by the contrasting vegetative morphology between mature and immature individuals, its relatively large and sessile or sub-sessile leaves (the uppermost amplexicaul, glandular-capitate hairs on the floral axis and calyx, and dark violet corollas. The characters of Salvia ibugana J. G. González correspond to those of the species of section Angulatae (Epling Epling, within which S. ibugana is distinguished by the digitiform papillae disperse on its stems, petioles and floral axis. Salvia ramirezii J. G. González fits well within section Sigmoideae Epling by means of the sigmoid shape of the lower branch of its style. It is morphologically similar to Salvia crucis and S. quercetorum, from which it can be distinguished by the triangular, slightly succulent, shorter, glabrous, lustrous leaves.Se describen e ilustran 3 especies nuevas de Jalisco, México. Estas especies crecen en bosques tropicales o en bosques transicionales entre tropicales y templados. Las 3 especies pertenecen a Salvia L. subgénero Calosphace (Benth. Benth. Salvia carreyesii J. G. González es morfológicamente similar a la sección Briquetia Epling. Se caracteriza por la morfología vegetativa contrastante entre individuos maduros e inmaduros, sus hojas relativamente grandes, sésiles o subsésiles (las superiores amplexicaules, tricomas capitado-glandulares sobre el eje floral y el cáliz, y corolas violeta oscuro. Las características de Salvia ibugana J. G. González corresponden a aquellas de las especies de la sección Angulatae (Epling Epling, dentro de la que S. ibugana se distingue por las papilas digitiformes que presenta en el tallo
Minhui Li; Qianquan Li; Chunhong Zhang; Na Zhang; Zhanhu Cui; Luqi Huang; Peigen Xiao
In China, over 40 species of the genus Salvia have been used as medicinal plants for various diseases, some for thousands of years. Recently, research has focused on the biological activities of Salvia medicinal plants used in traditional chinese medicine (TCM). However, to date a scientific survey of the genus Salvia in China has not been carried out. In this paper, we report the results of 10 field surveys of Salvia medicinal plants collected in 17 provinces including detailed information o...
Ritzman, Terrence B; Stroik, Laura K; Julik, Emily; Hutchins, Elizabeth D; Lasku, Eris; Denardo, Dale F; Wilson-Rawls, Jeanne; Rawls, J Alan; Kusumi, Kenro; Fisher, Rebecca E
This study investigates the gross anatomy of the original and the regenerated tail in the green anole (Anolis carolinensis). Dissections were conducted on 24 original and 13 regenerated tails. While the extrinsic muscles of the original tail in A. carolinensis are similar to those in other known Anolis lizard species, the extent of the origins of m. caudofemoralis longus and m. caudofemoralis brevis is more restricted. These differences may underlie variation in locomotor performance among anole ecomorphs. The intrinsic muscles of the original tail are also described, confirming previous findings and documenting new details, including muscle origins and insertions and the range of intraspecific variation. A comparison of the intrinsic muscles of the original tail and the regenerated tail muscles reveals key differences, such as the lack of interdigitating muscle segments and intramuscular septa in the regenerated tail. These findings, along with the replacement of interlocking vertebrae with a stiff, cartilaginous rod, suggest that important functional differences exist between the original and regenerated tail. In particular, the regenerated tail is predicted to be less capable of coordinated, fine movements. Studies of the physical properties and range of motion of the original and regenerated tail are required to test this hypothesis. This atlas of tail anatomy in A. carolinensis represents a key resource for developmental and genetic studies of tail regeneration in lizards, as well as studies of anole evolution and biomechanics. PMID:22753107
Ana Viorica Pop Cuceu; Maria Tofană; Sonia A. Socaci; Melinda Nagy; Maria Doiniţa Borş; Liana Salanţă; Romina Vlaic
Salvia is one of the largest genera in the family of Labiatae, comprising about 900 species distributed widely throughout the world. Many species of Salvia are commonly used as herbal tea and for food flavoring, as well as in cosmetics, perfumery and in the pharmaceutical industry. The present study compares the antioxidant properties of four methanolic extracts, obtained by two extraction methods, from Salvia elegans, Salvia officinalis Purpurascens, Salvia officinalis Tricolor and Salvia la...
LI Ya; SHI Yan-Ping; LI Yu
@@ Salvia roborowskii Maxim, usually called "ye zhi ma" by local inhabitants of northwestern China, an annual or biennial herb distributed widely in the west of China, has long been used as a traditional folk medicine for the treat ment of hepatitis and toothache.
Bonito, Maria Carmela
Recently most interest has been focused on active compounds extracted from natural sources. This is due to the fact that many of these natural products in plants of medicinal value can offer new sources of drugs. The genus Salvia from the Lamiaceae family has numerous different species - about 900 species- which are extensively distributed in various regions of the world. Many Salvia species are well-studied and widely used in traditional medicine. Plants belonging to the genus Salvia are ...
Mouna Ben Taârit; Kamel Msaada; Karim Hosni; Brahim Marzouk
The essential oils of seeds of Salvia verbenaca, Salvia officinalis, and Salvia sclarea were obtained by hydrodistillation and analyzed by gas chromatography (GC) and GC-mass spectrometry. The oil yields (w/w) were 0.050, 0.047, and 0.045% in S. verbenaca, S. sclarea, and S. officinalis, respectively. Seventy-five compounds were identified. The essential oil composition of S. verbenaca seeds showed that over 57% of the detected compounds were oxygenated monoterpenes followed by sesquiterpenes...
This study concerns the morphological studies in some Salvia L. (Lamiaceae) species in Iran. In order to elucidate the taxonomic status and morphological studies, 53 accessions of 12 Salvia species were collected from their natural habitats in Iran. A total of 17 quantitative and 13 qualitative morphological characters were selected as diagnostic characters in Salvia species through the use of numerical methods. The statistical analysis consisted of cluster analysis with Euclidean distance c...
Buyukkartal, Hatice N.; Kahraman, Ahmet; Colgecen, Hatice; Musa DOGAN; KARABACAK, Ersin
Mericarp (nutlet) micromorphology and pericarp structure of three morphologically similar endemic Salvia species; Salvia hedgeana, S. huberi and S. rosifolia were investigated using LM, SEM and TEM. Salvia hedgeana has larger mericarps and abscission scars than S. huberi and S. rosifolia. Mericarp length to width ratio ranges from 1.11 in S. hedgeana to 1.60 in S. huberi. Mericarp shape is mainly ovoid, rarely broadly ovoid in S. hedgeana, and oblong in S. huberi. The mericarp surface sculptu...
M.B. Bahadori; M Mirzaei
Background and objectives: Salvia species are important because of their medicinal, traditional and economical uses. They are used traditionally for treatment of several diseases. The genus Salvia is represented in the Iranian flora by 61 species of which, 17 are endemic. In the present study, the phytochemical and biological effects of two Iranian Salvia species have been evaluated. Methods: 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (AB...
In vitro shoots of Salvia santolinifolia were produced under the influence of different types of cytokinins supplementation by nodal segments on MS media. Excised young nodal segments of Salvia santolinifolia obtained from adult field-grown plants, successfully regenerated plant lets through organogenesis. Addition of BA at 1.0, 2.0 and 3.0 mg/l produced maximum number and length of shoots. The multiplication of shoots was always slow in primary cultures and increased during subculture. Regenerated shoots produced roots on transfer to medium containing 2.5 mg/l of IBA. Plant lets thus obtained were grown in sterile soil and sand mixture (1:1). (author)
Tyson, B. J.; Dement, W. A.; Mooney, H. A.
The study demonstrates significant terpene volatilisation from Salvia mellifera. Net photosynthesis and dark respiration were measured in an intact branch of a potted plant using a gas analysis system. Photosynthesis and respiration rates were determined for various temperatures. The rates were directly proportional to leaf temperature and were the same in both light and dark reactions. Using the temperature curve for the steady-state rate of terpene volatilisation and the gas exchange characteristics, the daily carbon gain and terpene loss were calculated.
René Manjarréz; Frontana Uribe, Bernardo A.; Jorge Cárdenas
De las partes aéreas de Salvia uruapana se aislaron dos diterpenos, salviafaricina y tonalensina ambos previamente descritos en Salvia tonalensis, así como 7-O-luteolina diglucósido peracetilado. La mezcla de los ácidos oleanólico y ursólico se aisló de las fracciones de baja polaridad.
KOLAK, Ufuk; TOPÇU, Gülaçtı; BİRTEKSÖZ, Seher
From the roots of Salvia blepharochlaena Hedge and Hub. Mor. 4 triterpenoids, 4 steroids, 6 diterpenoids, and an aromatic ester were isolated. The structures of these compounds were established by spectroscopic methods. Formosanolide was isolated for the first time from the genus Salvia.
Hall, R.J.; Clark, D.R., Jr.
Dose related mortality and cholinesterase effects of parathion, methyl parathion, azinphos-methyl and malathion on Anolis carolinensis were investigated. The comparative effects of the four compounds on fish, birds and mammals are well known, but the effects of organophosphates on reptiles have not been studied critically. Sensitivity and patterns of mortality from exposure to the pesticides resemble those of birds and mammals rather than those of other poikilothermic vertebrates. Possible symptoms of epinephrine accumulation were observed in exposed animals; this side effect is consistent with the known mechanisms of the pesticides. Our findings indicate that brain cholinesterase activity is related to dose, that 50% inhibition of cholinesterase is associated with death and that 40% inhibition indicates sublethal exposure. Anolis lizards are frequently exposed to pesticides in the field and they may be useful in monitoring the hazards posed to a variety of wildlife species.
Childs-Sanford, Sara E; St-Vincent, Rachel; Hiss, Anne
An adult female Eastern gray squirrel (Sciurus carolinensis), with a previous history of primary renal transitional cell carcinoma treated by nephrectomy, was diagnosed with a metastatic urethral transitional cell carcinoma (TCC) utilizing the veterinary bladder tumor antigen test in combination with other noninvasive diagnostic tests. The squirrel was treated with piroxicam and external beam radiation therapy given in 18 treatments over 30 days to achieve a total of 54 gray. Mild to moderate side effects from the pelvic irradiation were self-limiting and easily managed. Resolution of clinical signs was achieved for approximately 6 mo until recurrence of metastasis. This report represents the first published account of both TCC and external beam radiation therapy in an Eastern gray squirrel. PMID:26667551
Fisher, Rebecca E; Geiger, Lauren A; Stroik, Laura K; Hutchins, Elizabeth D; George, Rajani M; Denardo, Dale F; Kusumi, Kenro; Rawls, J Alan; Wilson-Rawls, Jeanne
This study provides a histological comparison of the mature regenerated and original tail of the lizard Anolis carolinensis. These data will provide a framework for future studies of this emerging model organism whose genome was recently published. This study demonstrated that the cartilage skeleton of the regenerated tail enclosed a spinal cord with an ependymal core, but there was no evidence that dorsal root ganglia or peripheral nerves are regenerated. The cartilage tube contained foramina that allowed the vasculature to cross, but was otherwise a rigid structure. The original tail has muscle groups arranged in quadrants in a regular pattern that attach to the vertebral column. The regenerated tail has irregular muscle bundles of variable number that form unusual attachments to each other and to the cartilage tube. Furthermore, the data show that there was increased connective tissue within the muscle bundles. Implications for functionality of the regenerated tail and for future biomechanical studies are discussed. PMID:22933242
McAlpine, D. F.; Thompson, C. W.; Williams, G R; Koprowski, J. L.; Lurz, P.W.W.; Bertolino, S.; Huynh, H. M.
The eastern gray squirrel, Sciurus carolinensis, is one of the world’s most recognized sciurids and a highly successful human commensal. Historically restricted to eastern North America, gray squirrel populations are now established in Italy, U.K., South Africa, and Australia, and squirrels continue to expand their geographic range globally. Successful introductions of S. carolinensis often result in significant negative impacts on native ecosystem integrity. As a result, countries have devis...
Cain, J.W., III; Felger, R.S.; Jansen, B.D.; Krausman, P.R.
During the course of field work in Cabeza Prieta National Wildlife Refuge, southwestern Arizona, in 2003, James Cain and Brian Jansen collected Salvia vaseyi, previously known only from the western edge of the Sonoran Desert in California and Baja California. Our findings indicate this shrub might be more widespread in southwestern Arizona mountains. Salvia vaseyi in Arizona seems to represent a relict population. There are other shrubby Salvia in Arizona, but S. vaseyi is the most xeric-mhabiting species and has the narrowest ecological and geographical range.
Morphological characterisation and agronomical parameters of different species of Salvia sp. (Lamiaceae) Caracterização morfológica e parâmetros agronômicos de diferentes espécies de Salvia sp. Lamiaceae
AJ. Mossi; RL. Cansian; N. Paroul; G Toniazzo; JV. Oliveira; MK Pierozan; G Pauletti; L. Rota; ACA Santos; LA Serafini
The aim of this work is to assess the morphological characteristics and parameters of biomass production, such as fresh and dry matter weight (FMW and DMW, g/plant), yield of dry matter (YDM) in terms of ton/ha, essential oil content (EOC, mL/100 g) and yield of essential oils (YEO) expressed as L/ha of the following plants Salvia verbenaca, Salvia argentea, Salvia lavandulifolia, Salvia pratensis, Salvia sclarea, Salvia triloba and Salvia officinalis. Except for Salvia argentea (S2) all othe...
Peng, Qing; Liu, Jian-xun
The genus Salvia in the family Lamiaceae with nearly 1 000 species, is widespread in temperate and tropical regions around the world. Many species of genus Salvia are important medicinal plants with a long history of which Danshen (the dried roots and rhizomes of S. miltiorrhiza) is one of the most popular herbal traditional medicines in Asian countries. The chemical constituents from Salvia plants mainly contain sesquiterpenoids, diterpenoids, triterpenoids, steroids and polyphenols etc, which exhibit antibacterial, antidermatophytic, antioxidant, anti-inflammatory, antineoplastic, antiplatelet aggregation activities and so on. In this article, the development of new constituents and their biological activities of Salvia genus in the past five years were reviewed and summarized for its further development and utilization. PMID:26552163
Jenks, Aaron Allon
Salvia subgenus Calosphace (Lamiaceae), the largest of 5 subgenera with some 500 species and strongly supported as monophyletic, has received no comprehensive systematic research since the initial establishment of 91 taxonomic sections. Representative taxa of 73 sections of Calosphace were sampled to investigate the phylogenetic relationships and identify major lineages using chloroplast (intergenic spacer, psbA-trnH) and nuclear DNA (ribosomal spacer region, ITS). Phylogenetic analysis of t...
Gohari, Ahmad Reza; Ebrahimi, Hakimeh; Saeidnia, Soodabeh; Foruzani, Mahdi; Ebrahimi, Puneh; Ajani, Yousef
Salvia genus, which is generally called Maryam-Goli in the Persian language, belongs to Lamiaceae family and comprises 58 species in Iran. Four flavonoids plus a steroid compound were isolated from the ethyl acetate and methanol extracts of the aerial parts of Salvia macrosiphon Boiss, using different chromatographic methods on the silica gel and sephadex LH20. The structures of the isolated compounds were determined to be apigenin-7, 4’-dimethyl ether (1), β-sitosterol (2), salvigenin (3) ap...
Cuculić, M.; Kalodera, Z.; Sindik, J.; Kvasić, D.; Petričić, J.
Trovanje plodovima velebilja dobro je poznato, jer njihova lijepa sjajno-crna boja privlači djecu a i odrasle da ih okušaju. Manje je poznato trovanje korijenom velebilja, a trovanje korijenom bijelog buna nije poznato. Korijen bijelog buna (Scopolia carniolica Jacq.) sadržava istu alkaloidnu smjesu kao i korijen velebilja, ali su glavni alkaloidi u drugom količinskom odnosu. Ovaj rad obraduje trovanje jedne obitelji iz Novog Vinodolskog korijenom bijelog buna upotrijebljenog za pripremu gove...
Adriane Schio Silva; Valdemir Antônio Laura; Liana Jank
The soil flood tolerance of seven genotypes of Panicum maximum Jacq. (PM11, PM34, PM40 and PM45, and the commercial cultivars Massai, Mombaça and Tanzânia) was evaluated in plants subjected to two conditions: flooded and not flooded, during a period of 14 days. Flooding significantly decreased the total and above ground biomass of PM40 and PM45. For cultivar Tanzânia, flooding decreased these two variables and also root biomass. The root, total and above ground relative growth rates were sign...
ÖĞÜTÇÜ, Hatice; SÖKMEN, Atalay; Münevver SÖKMEN
The present study evaluated the in vitro antimicrobial, antioxidant, and antiviral activities of the essential oil and various extracts of Salvia limbata C.A.Mey. and Salvia sclarea L., as well as the content of its essential oil. The activities of essential oils were tested against a wide range of human-, plant-, and food-borne microorganisms. A total of 55 microbial organisms belonging to 35 bacteria and 19 fungi and yeast species were tested using disk diffusion, micro dilution, and micro-...
McRobie, Helen; Thomas, Alison; Kelly, Jo
The black squirrel is a melanic variant of the gray squirrel (Sciurus carolinensis). We found 3 coat color variants in the gray squirrel: the wild-type gray, a jet-black, and a brown-black phenotype. These 3 morphs are due to varying distributions of eumelanin and phaeomelanin pigment in hairs. The melanocortin 1 receptor (MC1R) plays a central role in regulating eumelanin and phaeomelanin production. We sequenced the MC1R gene for all 3 coat color phenotypes and found a 24 base-pair deletion. The gray phenotype was homozygous for the wild-type allele E(+), the jet-black phenotype was homozygous for the MC1R-Delta24 allele E(B), and the brown-black phenotype was heterozygous for the E(+) and E(B) alleles. We conclude that melanism in gray squirrels is associated with the MC1R-Delta24 E(B) allele at amino acid positions 87-94 and that this allele is incompletely dominant to the wild-type allele. We predict that the MC1R-Delta24 E(B) allele encodes a constitutively active or hyperactive receptor. PMID:19643815
Chung-MacCoubrey, A L; Hagerman, A E; Kirkpatrick, R L
Acorn tannins may affect food preferences and foraging strategies of squirrels through effects on acorn palatability and digestibility and squirrel physiology. Captive eastern gray squirrels (Sciurus carolinensis) were fed 100% red oak (Quercus rubra) or white oak (Quercus alba) acorn diets to determine effects on intake, digestion, and detoxification activity. Red oak acorns had higher phenol and tannin levels, which may explain the lower dry matter intakes and apparent protein digestibilities and the higher glucuronidation activities observed in squirrels. Although the white oak acorn diet had lower apparent protein digestibilities than the reference diet, it did not suppress dry matter intake for a prolonged period or stimulate glucuronidation. Negative physiological effects of a 100% red oak acorn diet suggest gray squirrels may require other foods to dilute tannin intake and provide additional nutrients. To distinguish the roles of different tannin types in the observed effects of acorn diets on squirrels, squirrels were fed rat chow containing no tannins, 4% or 8% tannic acid (hydrolyzable tannin), or 3% or 6% quebracho (condensed tannin). Apparent protein digestibilities were reduced by tannic acid and quebracho diets. Only the 8% tannic acid diet tended to increase glucuronidation. Specific effects of tannins may largely depend on tannin type, composition, and source and on other nutritional and physiological factors. PMID:9231400
Sugawara, Hirotaka; Takahashi, Hiroo; Hayashi, Fumio
DNA analysis can reveal the origins and dispersal patterns of invasive species. The green anole Anolis carolinensis is one such alien animal, which has been dispersed widely by humans from its native North America to many Pacific Ocean islands. In the Ogasawara (Bonin) Islands, this anole was recorded from Chichi-jima at the end of the 1960s, and then from Haha-jima in the early 1980s. These two islands are inhabited. In 2013, it was also found on the uninhabited Ani-jima, close to Chichi-jima. Humans are thought to have introduced the anole to Haha-jima, while the mode of introduction to Ani-jima is unknown. To clarify its dispersal patterns within and among these three islands, we assessed the fine-scale population genetic structure using five microsatellite loci. The results show a homogeneous genetic structure within islands, but different genetic structures among islands, suggesting that limited gene flow occurs between islands. The recently established Ani-jima population may have originated from several individuals simultaneously, or by repeated immigration from Chichi-jima. We must consider frequent incursions among these islands to control these invasive lizard populations and prevent their negative impact on native biodiversity. PMID:25660696
Gredler, Marissa L; Sanger, Thomas J; Cohn, Martin J
In most amniotes, the intromittent organ is a single phallus; however, squamates (lizards, snakes, and amphisbaenians) have paired hemiphalluses. All amniotes studied to date initiate external genital development with the formation of paired genital swellings. In mammals, archosaurs, and turtles, these swellings merge to form a single genital tubercle, the precursor of the penis and clitoris; however, in squamates, the paired genital buds remain separate, giving rise to the hemiphalluses (hemipenes in males and hemiclitores in females). Although the molecular genetics and sexual differentiation of the genital tubercle have been investigated in mammals and birds, little is known about hemiphallus development. Here we describe development of the cloaca and hemiphallus in the green anole, Anolis carolinensis. Each hemiphallus originates as a protuberance that emerges at the ventral base of the hindlimb bud. Development of the hemipenes resembles penis development; however, differences exist in their tissue composition, morphogenesis, and gene expression patterns. These findings reveal aspects of phallus development that appear to be evolutionarily labile, both within squamates and more broadly among reptiles, and identify features that are conserved across amniotes. Our results, together with parallel studies in other reptilian taxa, suggest potential mechanisms for the diversification of external genital form. PMID:24960313
Husak, Jerry F; Irschick, Duncan J; Henningsen, Justin P; Kirkbride, Kimberly S; Lailvaux, Simon P; Moore, Ignacio T
Circulating plasma levels of testosterone often differ among social classes of sexually mature males within a population, but the general physiological mechanisms underlying such differences remain unclear. Within sexually mature male green anole lizards (Anolis carolinensis), smaller "lightweight" males have on average relatively smaller heads, lower bite-forces, and lower testosterone levels compared with larger "heavyweight" males. We conducted gonadotropin-releasing hormone (GnRH) challenges on lightweight and heavyweight males to determine if lightweight males were capable of producing comparable levels of circulating testosterone to heavyweight males but are socially or physiologically suppressed from doing so. We challenged lightweight and heavyweight males with chicken I and II GnRH and measured their resulting levels of testosterone and corticosterone. Neither lightweights nor heavyweights increased circulating testosterone levels after GnRH challenge, suggesting they are already at maximal production levels, consistent with the Challenge Hypothesis. Instead, testosterone levels tended to decrease and corticosterone levels increased, most likely owing to the stress response associated with handling. Our results are dramatically different from GnRH challenges conducted in bird species, suggesting that more field studies are needed in reptilian systems. PMID:19012286
Five compounds were isolated for the first time from Salvia cabulica namely 3 beta- hydroxyrus-12-ene-28-oic acid I candelabrone-12-methyl ether 2 luteolin-7 -galactoside 3, a mixture of a-amyrin-4 and, beta-amyrin 5 along with Lupeol 6. Compound 3 was isolated from ethyl acetate extract (C), whereas compounds 1, 2, 3, 4, 5, 6, were obtained from the acetone extract (D) (Scheme-1) of the crude extract. The structures of all the isolated compounds were characterized by comparing the E1 MS, FAB (+ve /-ve), IH and /sub 13/C NMR (ID/2D), UV/VIS and IR spectroscopic observed data with the reported literature values as well as data obtained by the chemical methods. beta-Sitosterol 7 has also been isolated and its structure was unambiguously confirmed by the single crystal X -ray crystallography (Fig. 1). (author)
Croteau, Rodney Bruce (Pullman, WA); Wise, Mitchell Lynn (Pullman, WA); Katahira, Eva Joy (Pullman, WA); Savage, Thomas Jonathan (Christchurch 5, NZ)
cDNAs encoding (+)-bornyl diphosphate synthase, 1,8-cineole synthase and (+)-sabinene synthase from common sage (Salvia officinalis) have been isolated and sequenced, and the corresponding amino acid sequences has been determined. Accordingly, isolated DNA sequences (SEQ ID No:1; SEQ ID No:3 and SEQ ID No:5) are provided which code for the expression of (+)-bornyl diphosphate synthase (SEQ ID No:2), 1,8-cineole synthase (SEQ ID No:4) and (+)-sabinene synthase SEQ ID No:6), respectively, from sage (Salvia officinalis). In other aspects, replicable recombinant cloning vehicles are provided which code for (+)-bornyl diphosphate synthase, 1,8-cineole synthase or (+)-sabinene synthase, or for a base sequence sufficiently complementary to at least a portion of (+)-bornyl diphosphate synthase, 1,8-cineole synthase or (+)-sabinene synthase DNA or RNA to enable hybridization therewith. In yet other aspects, modified host cells are provided that have been transformed, transfected, infected and/or injected with a recombinant cloning vehicle and/or DNA sequence encoding (+)-bornyl diphosphate synthase, 1,8-cineole synthase or (+)-sabinene synthase. Thus, systems and methods are provided for the recombinant expression of the aforementioned recombinant monoterpene synthases that may be used to facilitate their production, isolation and purification in significant amounts. Recombinant (+)-bornyl diphosphate synthase, 1,8-cineole synthase and (+)-sabinene synthase may be used to obtain expression or enhanced expression of (+)-bornyl diphosphate synthase, 1,8-cineole synthase and (+)-sabinene synthase in plants in order to enhance the production of monoterpenoids, or may be otherwise employed for the regulation or expression of (+)-bornyl diphosphate synthase, 1,8-cineole synthase and (+)-sabinene synthase, or the production of their products.
ZHANG Li; Zhao, Hong-Xia; Fan, Xing; WANG, Meng; Ding, Chun-Bang; Yang, Rui-Wu
To investigate the genetic diversity and phylogenetic relationships of Salvia miltiorrhiza and related species, we analyzed the nuclear ribosomal DNA internal transcribed spacer (ITS) region for 7 accessions of Salvia miltiorrhiza and another 23 samples from other taxa within the genus Salvia by maximum parsimony and Bayesian inference analyses. There were 257 variation sites amounting to 40.8% of the total base pairs. All of the data revealed abundant genetic diversity in the genus Salvia. T...
Full Text Available The content of essential oils of endemic Salvia cilicica was analyzed by GC-FID and GC-MS techniques. Spathulenol (23.8 %, caryophyllene oxide (14.9 % and hexadecanoic acid (10.3 % were identified as the major components in the oil of Salvia cilicica. Additionally, in this study ethanol extracts of the aerial parts and essential oils of four Salvia species ( S. cilicica, S. officinalis, S. fruticosa, S. tomentosa , as well as the roots of S. cilicica were investigated their antimycobacterial and antifungal activities including infectious diseases. The antimycobacterial activity was analyzed against three Mycobacterium tuberculosis (sensitive-, resistant-standard strains and multidrug resistance clinical isolate strains and the antifungal activity was compared with two dermotophytes (Microsporum gypseum and Trichophyton mentagrophytes var. erinacei and three Candida species by the broth microdilution method. The essentials oils of the four tested Salvia species showed high antimycobacterial and antifungal activity (MIC between 0.2-12.5 mcg/mL in comparison to the aerial parts and root extracts . The antifungal and antimycobacterial potential of the ethanol extracts and essential oils were introduced to determine whether, Salvia species can be used in phytotherapy against the yeasts, dermatophytes and M. tuberculosis. To the best of our knowledge this is the first study of S. cilicica about their antimycobacterial and antifungal activities and chemical composition of its essential oils.
Salvia officinalis L. is an essential oil containing plant, which does not wildly grow in the territories of the Czech and Slovak Republics but it can be successfully cultivated. It is a perennial half-shrub, from which non-flowering herbaceous sprouts or leaves are collected for pharmaceutical purposes. After drying at a temperature not exceeding 35 degrees C they are the plant drugs Herba salviae or Folium salviae. In PhBs, Herba salviae is official. The drug contains mainly ethereal oil (1-2%), diterpenes, triterpenes and tannin. The pharmacopoeial criterion of quality is the content of essential oil, which is produced in an increased amount in the plant in warm summer months. Herba salviae and the extracts prepared from it are used as an antiseptic agent, an antiphlogistic agent, in the inflammations of the oral cavity and gingivitis and also as a stomachic and an antihydrotic agent. Its utilization in cosmetics and food industry is also of importance. PMID:8402963
Ahmad R Gohari
Full Text Available Background:The genus Salvia, with nearly 900 species, is one of the largest members of Lamiaceae family. In the Flora of Iran, the genus Salvia is represented by 58 species of which 17 species are endemic. Salvia hypoleuca Benth., is one of these species growing wildly in northern and central parts of Iran. Salvia species are well known in folk medicine and widely used for therapeutic purposes. Literature review shows that there is no report on phytochemical investigation of the roots of S. hypoleuca.Results:The separation and purification process were carried out using various chromatographic methods. Structural elucidation was on the basis of NMR and MS data, in comparison with those reported in the literature. The isolated compounds were identified as sitosteryl oleate (1, β-sitosterol (2, stigmasterol (3, manool (4, 7α-acetoxy royleanone (5, ursolic acid (6,oleanolic acid (7, 3-epicorosolic acid (8, 3-epimaslinic acid (9 and coleonolic acid (10.Conclusions:In the present study, three sterols, two diterpenes and five triterpenes were isolated from the ethyl acetate extract of the roots of S. hypoleuca. As the chemotaxonomic significance, someof the isolated compounds (1–7, 9 have not been previously reported from the species S.hypoleuca, while the triterpenes 8 and 10 are now documented from Salvia genus for the first time.
Vincenzo De Feo; Enrica De Falco; Emilia Mancini; Graziana Roscigno; Laura De Martino
The chemical composition of the essential oils of Salvia africana L., Salvia elegans Vahl, Salvia greggii A. Gray, Salvia mellifera Green and Salvia munzii Epling, cultivated in Eboli (Salerno, Southern Italy), was studied by means of GC and GC-MS analyses. In all, 88 compounds were identified, 54 for S. africana, accounting for 95.4% of the total oil, 55 for S. elegans (92.9%), 50 for S. greggii (96.9%), 54 for S. mellifera (90.4%) and 47 for S. munzii (97.5%), respectively. In S. africana,t...
Babu, Kavita M; McCurdy, Christopher R; Boyer, Edward W
Salvia divinorum and Mitragyna speciosa ("Kratom"), two unscheduled dietary supplements whose active agents are opioid receptor agonists, have discrete psychoactive effects that have contributed to their increasing popularity. Salvia divinorum contains the highly selective kappa- opioid receptor agonist salvinorin A; this compound produces visual hallucinations and synesthesia. Mitragynine, the major alkaloid identified from Kratom, has been reported as a partial opioid agonist producing similar effects to morphine. An interesting minor alkaloid of Kratom, 7-hydroxymitragynine, has been reported to be more potent than morphine. Both Kratom alkaloids are reported to activate supraspinal mu- and delta- opioid receptors, explaining their use by chronic narcotics users to ameliorate opioid withdrawal symptoms. Despite their widespread Internet availability, use of Salvia divinorum and Kratom represents an emerging trend that escapes traditional methods of toxicologic monitoring. The purpose of this article is to familiarize toxicologists and poison control specialists with these emerging psychoactive dietary supplements. PMID:18259963
Vincenzo De Feo
Full Text Available Ipomea hederacea Jacq. (kaladana or ivy leaf morning-glory, a member of the family Convolvulaceae, is used primarily for its seeds and recognized for its medicinal properties, especially in Asian countries. This medicinal herb contains various valuable chemical constituents such as ecdysteriods, steroidal glycosides, aromatic acids, triterpenes, amino acids, organic acids, mineral elements and vitamins. A number of pharmacological properties such as diuretic, anthelmintic, blood purifier, deobstruent, laxative, carminative and anti-inflammatory actions have been ascribed to this plant, besides its use to treat abdominal diseases, fevers, headache and bronchitis. This review focuses on compositional, medicinal and therapeutic properties of this plant, as a potential sources of bioactive molecules for medicinal and nutraceutical applications.
Full Text Available Scopolia carniolica Jacq. is a medicinal species of Solanaceae, harvested from the Romanian spontaneous flora for its atropine and scopolamine content. We have analyzed the anatomical structure of the vegetative organs (rhizome, root, stem and leaf and the biometrical parameters of the leaf blade (vascular islet, stomatal index and palisade ratio, in order to establish the main specific characters and differential elements useful for the correct identification and for avoiding the impurification of medicinal products. The characteristic structures for the rhizome and root are the secondary ones, mainly with parenchyma elements and lacking in mechanical fibres; the stem has a primary becoming secondary structure, bicolateral vascular bundles with cambium in the interior and between them and endoderma as starch layer. The sand cells are characteristic for rhizome, root and stem structures. On the leaf surface were identified protector multicellular trichomes and specific secretory and glandular ones.
Full Text Available From the aerial parts of Salvia mexicana var. mexicana, two C-10 epimers (α and β of salvimexicanolide were isolated. Our interpretation of the data, especially the 13C NMR, led us to conclude that the previously described 13C-NMR spectrum of the α-epimer was not accurately assigned and it actually corresponds to the β-epimer. The structures proposed for the salvimexicanolides were verified by means of NOESY experiments. Dugesin B, arbutin, naringenin and the mixture of oleanolic and ursolic acids were also isolated from this Salvia spp.
Objective To select the strains which can produce tanshinone ⅡA like its host plant Salvia miltiorrhiza bung.Methods A total of 50 strains of endophytic fungi were isolated from healthy,living and symptomless tissues of Salvia miltiorrhiza bung,among which 29 strains were obtained from the root,14 from the stem,3 from the leaf,3 from the flower and 1 from the seed.Their antimicrobial activities against nine different bacteria,including both Gram-negative and Gram-positive bacteria,were measured by Oxford pl...
Drymala, Susan M; Zanno, Lindsay E
Crocodylomorphs originated in the Late Triassic and were the only crocodile-line archosaurs to survive the end-Triassic extinction. Recent phylogenetic analyses suggest that the closest relatives of these generally gracile, small-bodied taxa were a group of robust, large-bodied predators known as rauisuchids implying a problematic morphological gap between early crocodylomorphs and their closest relatives. Here we provide a detailed osteological description of the recently named early diverging crocodylomorph Carnufex carolinensis from the Upper Triassic Pekin Formation of North Carolina and assess its phylogenetic position within the Paracrocodylomorpha. Carnufex displays a mosaic of crocodylomorph, rauisuchid, and dinosaurian characters, as well as highly laminar cranial elements and vertebrae, ornamented dermal skull bones, a large, subtriangular antorbital fenestra, and a reduced forelimb. A phylogenetic analysis utilizing a comprehensive dataset of early paracrocodylomorphs and including seven new characters and numerous modifications to characters culled from the literature recovers Carnufex carolinensis as one of the most basal members of Crocodylomorpha, in a polytomy with two other large bodied taxa (CM 73372 and Redondavenator). The analysis also resulted in increased resolution within Crocodylomorpha and a monophyletic clade containing the holotype and two referred specimens of Hesperosuchus as well as Dromicosuchus. Carnufex occupies a key transition at the origin of Crocodylomorpha, indicating that the morphology typifying early crocodylomorphs appeared before the shift to small body size. PMID:27304665
Susan M Drymala
Full Text Available Crocodylomorphs originated in the Late Triassic and were the only crocodile-line archosaurs to survive the end-Triassic extinction. Recent phylogenetic analyses suggest that the closest relatives of these generally gracile, small-bodied taxa were a group of robust, large-bodied predators known as rauisuchids implying a problematic morphological gap between early crocodylomorphs and their closest relatives. Here we provide a detailed osteological description of the recently named early diverging crocodylomorph Carnufex carolinensis from the Upper Triassic Pekin Formation of North Carolina and assess its phylogenetic position within the Paracrocodylomorpha. Carnufex displays a mosaic of crocodylomorph, rauisuchid, and dinosaurian characters, as well as highly laminar cranial elements and vertebrae, ornamented dermal skull bones, a large, subtriangular antorbital fenestra, and a reduced forelimb. A phylogenetic analysis utilizing a comprehensive dataset of early paracrocodylomorphs and including seven new characters and numerous modifications to characters culled from the literature recovers Carnufex carolinensis as one of the most basal members of Crocodylomorpha, in a polytomy with two other large bodied taxa (CM 73372 and Redondavenator. The analysis also resulted in increased resolution within Crocodylomorpha and a monophyletic clade containing the holotype and two referred specimens of Hesperosuchus as well as Dromicosuchus. Carnufex occupies a key transition at the origin of Crocodylomorpha, indicating that the morphology typifying early crocodylomorphs appeared before the shift to small body size.
Hutton, Fiona; Kivell, Bronwyn; Boyle, Otis
Salvia divnorum (an intense hallucinogen) is currently illegal in New Zealand under the 2014 Psychoactive Substances Amendment Act. Despite this, there is a scarcity of research surrounding Salvia divinorum and its effects in a New Zealand context. To explore the experiences of Salvia divinorum users, an anonymous questionnaire was advertised through flyers placed in locations where young adults congregate. A total of 393 people took part in the online questionnaire in 2010-2011, while salvia was legally available in New Zealand; 167 respondents had used salvia. Thematic analysis was used to analyze the resulting open-ended questionnaire data and three key themes were identified: the effects of salvia; the importance of set and setting; salvia use and pleasure/not-pleasure. Recreational use of salvia was situated within a broader drug landscape, with participants being drug experienced and "drug wise" (Measham, Aldridge, and Parker 2001). Use of salvia also appeared to be intermittent, with its use referred to as a novel experience. Thus, the recent criminalization of salvia under the 2014 Act may see a significant decline in use as experienced drug users look elsewhere for novel drug experiences. PMID:27176133
Volatile constituents of the aerial parts of fresh white sage (Salvia apiana) were isolated by extraction with diethyl ether followed by high vacuum distillation with a solvent assisted flavor evaporation (SAFE) apparatus. The isolated volatiles were analyzed by GC and GC/MS. A total of 84 constit...
Hochrein, James Michael; Irwin, Adriane Nadine; Borek, Theodore Thaddeus, III
The essential oil of white sage, Salvia apiana, was obtained by steam distillation and analysed by GC-MS. A total of 13 components were identified, accounting for >99.9% of the oil. The primary component was 1,8-cineole, accounting for 71.6% of the oil.
Volatile compounds from seven Salvia species and one interspecific hybrid growing at the Dallas Arboretum and Botanical Garden, Texas, US, S. coccinea, S. farinacea, S. greggii, S. leucantha, S. longispicata × farinacea, S. madrensis, S. roemeriana and S. splendens were investigated for their chemic...
Carlo Andrea Mattia; Giovanni Romussi; Nunziatina De Tommasi; Olga Bruno; Alessia Romussi; Bruno Pagano; Angela Bisio
The relative stereochemistry of 3,4-secoisopimara-4(18),7,15-triene-3-oic acid, a diterpenoid with antispasmodic, hypotensive and antibacterial activities isolated from Salvia cinnabarina, was determined by an X-ray diffraction analysis of a single crystal of a suitable crystalline derivative.
Khey, David N.; Miller, Bryan Lee; Griffin, O. Hayden
The recreational use of "Salvia divinorum" has received increased attention by media outlets and policy-makers in recent years. The vast absence of research to guide the dissemination of information has prompted this research note describing the use of this substance in a large public institution of higher education. The prevalence of "Salvia…
Alanazi, Khalid Mashay
Gemcitabine is an anti-cancer drug with clinically uses in the treatment of various neoplasms, including breast, ovarian, non-small cell lung, pancreaticand cervical cancers, T-cell malignancies, germ cell tumours, and hepatocellular carcinomas. However, it has also been reported to have many adverse effects. Naturally occurring anti-mutagenic effects, especially those of plant origin, have recently become a subject of intensive research. The present study was therefore designed to investigate the anti-mutagenic effects of Salvia merjamie (Family: Lamiaceae) plant extracts against the mutagenic effects of gemcitabine. The anti-mutagenic properties of Salvia merjamie were tested in Inbred SWR/J male and female mice bone marrow cells. The mice were treated in four groups; a control group treated with 30 mg/kg body weight gemcitabine and three treatment groups, each with 30 mg/kg body weight gemcitabine together with, respectively, 50, 100 and 150 mg/kg body weight Salvia merjamie extract. Chromosomal aberration and mitotic index assays were performed with the results demonstrating that Salvia merjamie extract protects bone marrow cells in mice against gemcitabine induced mutagenicity. This information can be used for the development of a potential therapeutic anti-mutagenic agents. PMID:25743821
Full Text Available This study concerns the morphological studies in some Salvia L. (Lamiaceae species in Iran. In order to elucidate the taxonomic status and morphological studies, 53 accessions of 12 Salvia species were collected from their natural habitats in Iran. A total of 17 quantitative and 13 qualitative morphological characters were selected as diagnostic characters in Salvia species through the use of numerical methods. The statistical analysis consisted of cluster analysis with Euclidean distance coefficient, factor analysis, descriptive analysis and variance analysis using SPSS V.20.0 software. The clustering results of quantitative and qualitative morphological characters showed five groups. Despite the high morphological similarity between S. nemorosa L. and S. virgata Jaq., these species were separated using qualitative and quantitative characters and factor analysis. Regarding cluster and factor analyses, S. spinosa L. and S. atropatana Bunge accessions displayed high morphological diversity. Based on these findings, morphological characteristics such as the features of the leaf, calyx, corolla, bract, stamen and style were considered to be the appropriate diagnostic characters in the taxonomy of the Salvia species studied.
NATASA D. MITIC; STEVAN N. ILIC; DRAGAN T. VELICKOVIC; MIHAILO S. RISTIC; ANA S. VELICKOVIC
The chemical composition of four essential oils of four species of sage (Salvia officinalis L., Salvia pratensis L., Salvia glutinosa L. and Salvia aethiopis L.) are examined by GC-FID and GC-MS analysis. The presence of some components in the essential oil (mono- and sesquiterpene) determines the pharmacological effects and therapeutical application of a plant species. Salvia officinalis L. gives the highest yield of oil (1.1 %), while the lowest is in Salvia pratensis L. (0.1 %). The invest...
Adriane Schio Silva
Full Text Available The soil flood tolerance of seven genotypes of Panicum maximum Jacq. (PM11, PM34, PM40 and PM45, and the commercial cultivars Massai, Mombaça and Tanzânia was evaluated in plants subjected to two conditions: flooded and not flooded, during a period of 14 days. Flooding significantly decreased the total and above ground biomass of PM40 and PM45. For cultivar Tanzânia, flooding decreased these two variables and also root biomass. The root, total and above ground relative growth rates were significantly reduced by flooding in cultivar Tanzânia, while in PM45 only the above ground relative growth rate was reduced. Cultivar Tanzânia showed significant differences for all variables analyzed, thus was not flood tolerant, as well as PM40 and PM45. It could be concluded that Massai, PM34, Mombaça and PM11 were the most flood tolerant genotypes.Avaliou-se a tolerância ao alagamento do solo em sete genótipos de Panicum maximum Jacq. As plantas foram submetidas a duas condições: alagado e não alagado, avaliadas por um período de 14 dias. O alagamento reduziu a produção de biomassa seca da parte aérea e total (para PM40, PM45, p < 5%. Para a cv. Tanzânia (p < 1%, além destas variáveis, reduziu a biomassa da raiz. Quanto à taxa de crescimento relativo total sob alagamento em relação à testemunha foi significativa apenas para PM45 (p < 5%, na parte aérea e para a cv. Tanzânia (p < 1% na taxa de crescimento relativo da raiz, parte aérea e total; a cv. Tanzânia apresentou diferenças significativas em todas as variáveis analisadas, não sendo tolerante ao alagamento, assim como PM40 e PM45; Massai, Mombaça, PM11 e PM34 são tolerantes ao alagamento, sendo que o mais tolerante foi a cv. Massai.
Research has previously demonstrated that aromas of both Salvia officinalis and Salvia lavandulaefolia are capable of modulating aspects of retrospective memory, attention and mood. This study is the first to report the potential for these aromas to enhance everyday prospective memory performance in healthy young adults. In an independent groups design, three conditions, Salvia officinalis aroma, Saliva lavandulaefolia aroma and no aroma were employed with 45 healthy volunteers in each cond...
Ranjbar, Fatemeh; ABEDPOUR, Marziyeh; ABDOSHEIKHI, Meysam; AHMADI, Elmira; ABEDI, Ehsan
Abstract. Due to the large amount of oils, Salvia (officinalis species) has always been one of the most popular medicinal plants used in traditional medicine. In this theses, the aerial parts of the plant Salvia officinalis were collected from greenhouses of Shiraz city and dried in shade for 15 days. Its essential oil was extracted using Clevenger method and analyzed using Gas Chromatography –Mass Spectrometer. Twenty compound was analyzed in the essential oil of salvia as the main compounds...
Elham Jafari; Sasan Andalib; Alireza Abed; Mahmoud Rafieian-Kopaei; Golnaz Vaseghi
Objectives: Herbal medicine is known as a valid alternative treatment. Salvia Reuterana, which has been used in the Iranian traditional medicine, is mostly distributed in the central highlands of Iran. Salvia Reuterana is a medicinal herb with various therapeutic usages. The aim of the present review is to take account of pharmacological properties of Salvia Reuterana. Materials and Methods: The present review summarizes the literature with respect to various pharmacological properties of Sal...
WILL, MARIA; SCHMALZ, NATALIE; CLASSEN-BOCKHOFF, REGINE
Salvia L. İn its traditional circumscription is the largest genus within the mint family. To date, the magnitude of the task has rendered it difficult to provide a genus-wide revision based on morphological data. Current molecular investigations based on a dense taxon sampling representing the whole phenotypic diversity and distribution range of Salvia confirmed that the genus is polyphyletic. Salvia species fall in 4 distinct clades, although all of them, except Clade IV, also include non-Sa...
İpek, Arif; GÜRBÜZ, Bilal
Turkey is a country, either because of having different climate conditions and being located in the point of three gene centers, has got rich diversity of species. Medicinal and aromatic plants among this diversity have a distinct position. Among the plants, Salvia genus is collected for this purpose. This genus, worldwide, has 900 spices and 97 in natural for Turkey. In Turkey 51 of Salvia genus are endemic and endemism percent is high. Despite good conditions in this region, Salvia spices a...
Dores, R M; Surprenant, A
In order to investigate the biosynthesis of ACTH- and beta-endorphin-related substances in the pars distalis of Anolis carolinensis, explants of pars distali were incubated for 24 hr in a complete medium which contained [3H]tyrosine. Acid extracts of the incubates were immunoprecipitated with either an affinity-purified ACTH antiserum or an affinity-purified beta-endorphin antiserum and analyzed by sodium dodecyl sulfate polyacrylamide gel electrophoresis. Three distinct peaks of ACTH-related material were detected. The major peak comigrated with human ACTH(1-39), while two minor peaks corresponded in apparent molecular weight to ACTH biosynthetic intermediate and precursor-sized material. Three peaks of beta-endorphin-related material were also detected. The major peak comigrated with beta-endorphin(1-31), while two minor peaks corresponded to beta-lipotropin (LPH) and precursor-sized material. Sequential immunoprecipitation experiments indicated that the precursor-sized material had antigenic determinants for both ACTH and beta-endorphin. In addition this peak was identical in apparent molecular weight to the common precursor for alpha-melanocyte-stimulating hormone (alpha-MSH) and beta-endorphin in the pars intermedia of A. carolinensis (R.M. Dores, Peptides 3, 925-935). Analysis of extracts of reptile pars distalis by gel-filtration chromatography revealed a single peak of naloxone-reversible opiate bioactivity which coeluted with the peak of beta-endorphin-sized immunoreactivity. On a molar basis there is tenfold more opiate bioactivity in the reptile pars distalis than in the reptile pars intermedia. PMID:6092211
Fernández Alonso, José Luis
A taxonomic review was made of Salvia sect. Siphonantha, whose distribution is restricted to northern South America from Colombia to Peru. A new species of Ecuador, Salvia sigchosica, is described and the original descriptions of another four species of the section are reproduced.Se presenta una revisión de las especies de Salvia sect. Siphonantha, cuya distribución se restringe al norte de Sudamérica, desde Colombia hasta el Perú. Se describe una nueva especie de Ecuador, Salvia sigchosica, ...
Luís Gabriel Alves Cirne
Full Text Available The objective of this experiment was to evaluate productive performance of lambs fed different levels of Gliricidia sepium (Jacq. in the making of gliricidia forage salt. A total of 30 180-day-old male crossbred Santa Inês lambs of 25 kg body weight were confined in 1 m² stalls, fed Tifton-85 (Cynadon spp. hay, fodder salts and water ad libitum. The experimental design was randomized, composed of six repetitions of five treatments. The formulation of gliricidia forage salt was 0 (100% NaCl, 93, 95, 97 and 99% gliricidia hay with 7, 5, 3 and 1% NaCl, respectively. The experiment was conducted for 74 d, with 14 d for adaptation and 60 d for sampling. Gliricidia forage salt supplementation showed no effect (P>0.05 on dry matter, organic matter or neutral detergent fiber intake, although it affected (P<0.05 crude protein and ether extract intake. The highest performance of animals was observed in gliricidia forage salt with 99% addition of gliricidia.
DEMİREZER, LÜTFİYE ÖMÜR; GÜRBÜZ, PERİHAN; UĞUR, EMİNE PELİN KELİCEN; BODUR, MİNE; ÖZENVER, NADİRE; UZ, AYŞE; GÜVENALP, Zühal
Background/aim: To evaluate acetylcholinesterase (AChE) inhibitory activity and antioxidant capacity of the major molecule from Salvia sp., rosmarinic acid, as a drug candidate molecule for treatment of Alzheimer disease (AD). Materials and methods: The AChE inhibitory activity of different extracts from Salvia trichoclada, Salvia verticillata, and Salvia fruticosa was determined by the Ellman and isolated guinea pig ileum methods, and the antioxidant capacity was determined with DPPH. The A...
Full Text Available The taxonomy and morphology of 42 Salvia spinosa L. accessions (Lamiaceae were studied in Iran. This species had a high morphological diversity which was related to the hair frequency and indumentum of base and surface of stem, form of leaf, leaf margin and leaf apex, leaf indumentum, form of bracts margin, dimension and color of bracteole, calyx length, style length, form and color of nutlet. Using the cluster analysis based on Euclidian Distance Coefficient and SPSS V.11.5 software the infra-specific relationships were determined. The results of cluster analysis showed diversity among the accessions of this species. Based on the findings, it can be concluded that the morphological variability in this species might be due to the polymorphism, hybridization and new varieties. Consequently, the morphological characters of Iranian accessions of Salvia spinosa have been described and designed in details.
Margalho, Cláudia; Corte-Real, Francisco; López-Rivadulla, Manuel; Gallardo, Eugenia
The identification and quantitation of the main psychoactive component of Salvia divinorum (salvinorin A) in biological specimens are crucial in forensic and clinical toxicology. Despite all the efforts made, its uncontrolled abuse has increased quickly, exposing its users' health to serious risks both in the short and long term. The use of alternative biological matrices in toxicological analyzes can be advantageous as complementary postmortem samples, or in situations when neither blood nor urine can be collected; they may be useful tools in those determinations, providing important information about prior exposure. The aim of this article is to present a brief summary of legal aspects of Salvia divinorum and salvinorin A, including the methods used for the determination of the latter in biological matrices. PMID:27277872
To study the SP1 biological effects of space loading on Salvia miltiorrhiza seeds. Dry seeds were carried by breeding satellite-Shijian 8, and seeds were sowed in the field after returning the ground. Some parameters were measured, such as growth stage, seed vigor, plant traits above ground, root feature and seeding characteristics. Variation of DNA was tested by SRAP. The results showed that DNA variation happened, the rate of germination and emergence in SP1 generation increased significantly, the blooming date was advanced, rachis length and flower number of SP1 generation also increased compared with CK. At the same time, the root features and seeding characteristics were improved, the CV was increased in the relative traits, but leaf growth was inhibited significantly. The biological effects of space loading on dry seed of Salvia miltiorrhiza might be an important index for germplasm improvement and breeding. (authors)
Qian-Quan LI; Min-Hui LI; Qing-Jun YUAN; Zhan-Hu CUI; Lu-Qi HUANG; Pei-Gen XIAO
With 84 native species,China is a center of distribution of the genus Salvia (Lamiaceae).These species are mainly distributed in Yunnan and Sichuan provinces (southwestern China),notably the Hengduan Mountain region.Traditionally,the Chinese Salvia has been classified into four subgenera,Salvia,Sclarea,Jungia,and Allagospadonopsis.We tested this classification using molecular phylogenetic analysis of 43 species of Salvia from China,six from Japan,and four introduced species.The nuclear ribosomal internal transcribed spacer region and three chloroplast regions (rbcL,matK,and trnH-psbA) were analyzed by maximum parsimony,maximum likelihood,and Bayesian methods.Our results showed that the Chinese (except Salvia deserta) and Japanese Salvia species formed a well-supported clade; S.deserta from Xinjiang grouped with Salvia officinalis of Europe.In addition,all introduced Salvia species in China were relatively distantly related to the native Chinese Salvia.Our results differed from the subgeneric and section classifications in Flora Reipublicae Popularis Sinicae.We suggested that sections Eusphace and Pleiphace should be united in a new subgenus and that sect.Notiosphace should be removed from subg.Sclarea and form a new subgenus.Our data could not distinguish a boundary between subg.Altagospadonopsis and sect.Drymosphace (subg.Sclarea); the latter should be reduced into the former.Further clarification of the phylogenetic relationships within Salvia and between Salvia and related genera will require broader taxonomic sampling and more molecular markers.
Shwu-Jen Wu; Yu-Yi Chan
Five new iridoids, salvialosides A–E (compounds 1–5), together with fifty known compounds were isolated from the roots of Salvia digitaloides. The structures of the new compounds were completely elucidated using a combination of 2D NMR techniques (COSY, NOESY, HMQC and HMBC) and HR-ESI-MS analyses. The known compounds were identified by comparison of their spectroscopic and physical data with those reported in the literature.
Norlaily Mohd Ali; Swee Keong Yeap; Wan Yong Ho; Boon Kee Beh; Sheau Wei Tan; Soon Guan Tan
With increasing public health awareness worldwide, demand for functional food with multiple health benefits has also increased. The use of medicinal food from folk medicine to prevent diseases such as diabetes, obesity, and cardiovascular problems is now gaining momentum among the public. Seed from Salvia hispanica L. or more commonly known as chia is a traditional food in central and southern America. Currently, it is widely consumed for various health benefits especially in maintaining heal...
A linear relationship existed between the medicinal potential and phytoconstituents specially phenolic contents of the medicinal herbs. Salvia plebeia is one of important plant of high medicinal potential. The present study deals with the HPLC analysis of phenolic compounds of this herb. High-performance liquid chromatography (HPLC) coupled with diode-array detection was used to identify and quantify the phenolic compound. Among the identified phenolic compounds, the quantity of rosmarinic ac...
Jiang YY; Zhang L; Rupasinghe HPV
Yuanyuan Jiang,1,2 Li Zhang,2 HP Vasantha Rupasinghe1,3 1Department of Environmental Sciences, Faculty of Agriculture, Dalhousie University, Truro, NS, Canada; 2College of Science, Sichuan Agricultural University, Yaan, Sichuan, People's Republic of China; 3Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada Abstract: Salvia species have been used as traditional medicine in many countries for a long time for health benefits. More importantly, in recent...
Yuanyuan Jiang,1,2 Li Zhang,2 HP Vasantha Rupasinghe1,3 1Department of Environmental Sciences, Faculty of Agriculture, Dalhousie University, Truro, NS, Canada; 2College of Science, Sichuan Agricultural University, Yaan, Sichuan, People's Republic of China; 3Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada Abstract: Salvia species have been used as traditional medicine in many countries for a long time for health benefits. More importantly, in re...
Arıduru, Rana; Arabacı, Gülnur
In this study, we determined the antioxidant activities of four different solvent fractions (ethanol, methanol, acetone and ethyl acetate) obtained from Freshliver plant leaves (Salvia officinalis) by employing two different assays such as 2,2-diphenyl-1-picrylhydrazyl hydrate (DPPH) and Folin-Ciocaltaeu method. The results showed that ethanolextract of freshliver plant exhibited the highest total phenolic contents (43.55 mg GAE/g extract), followed by methanol-extract of freshliver plant (23...
Patogenicidad de Pestalotiopsis palmarum Cooke, sobre plantas de vivero de palma aceitera (Elaeis guineensis Jacq.) Patalotiopsis palmarum Cooke, pathogenicity on nursery-oil palm (Elaeis guineensis Jacq.) plants
M. Labarca; N. Sanabria; A. Arcia
La palma de aceite (Elaeis guineensis Jacq.), es la oleaginosa que mayor cantidad de aceite produce por superficie, obteniéndose de ella dos tipos de aceite libres de colesterol, que han suplantado en gran parte las grasas animales. La siembra de plantaciones de palma, crea un microclima con condiciones favorables para el desarrollo de plagas y enfermedades. Una de las enfermedades más importantes es la Pestalotiopsis, la cual es causada por los hongos Pestalotiopsis palmarum y Pestalotiopsis...
Full Text Available Most seeds of the medicinal species are variable regarding their ecological compatibility with environmental conditions. Therefore, identifying the ecophysiological factors that affect dormancy and create optimal conditions for seed germination of medicinal plants is necessary for their culture and production. To evaluate the effect of different treatments on seed germination of medicinal species of Salvia verticillata, collected in the summer of 2010 in Eastern Azarbaijan, we have performed completely randomized experimental tests with 4 replications. The experimental design of treatment prior to growth included: scrape the skin with sandpaper, treatment with 500 ppm gibberellic acid for 24 and 48 h, treatment with citric acid for 10, 20 and 30 minutes, chilling for 2 and 4 weeks, treatment with warm water at 70°C and control treatment. Results showed that the effect of different treatments was significant on seed germination percent of the medicinal plant Salvia verticillata. Scrape the skin with sandpaper, citric acid treatment for 10, 20 and 30 minutes, and gibberellic acid treatment for 24 hours, increased the germination percentage compared to the control treatment. The most positive impact was observed on the dormancy breaking and germination of medicinal species Salvia verticillata.
Rudenko, Natalia; Golovchenko, Maryna; Grubhoffer, Libor; Oliver, J. H., Jr.
Roč. 47, č. 1 (2009), s. 134-141. ISSN 0095-1137 R&D Projects: GA MŠk(CZ) LC06009; GA ČR(CZ) GA524/06/1479 Institutional research plan: CEZ:AV0Z60220518 Keywords : multilocus sequence analysis * B. burgdorferi sl complex * new borrelia species * Borrelia carolinensis Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 4.162, year: 2009
Rudenko, Natalia; Golovchenko, Maryna; Grubhoffer, Libor; Oliver, J. H., Jr.
Roč. 61, č. 2 (2011), 381-383. ISSN 1466-5026 R&D Projects: GA MŠk(CZ) LC06009; GA ČR GA206/09/1782 Institutional research plan: CEZ:AV0Z60220518 Keywords : MULTILOCUS SEQUENCE-ANALYSIS * FRAGMENT-LENGTH-POLYMORPHISM * LYME - DISEASE * RIBOSOMAL-RNA * Borrelia carolinensis sp. nov. * phylogeny Subject RIV: EE - Microbiology, Virology Impact factor: 2.268, year: 2011
Simbolon, Dewi Novelina
Penelitian tentang “Kemampuan Antifungi Bakteri Endofit Kelapa Sawit (Elaeis guineensis Jack. Terhadap Ganoderma boninense Pat. telah dilakukan di Laboratorium Mikrobiologi, Departemen Biologi, FMIPA USU. Tujuan dari penelitian ini adalah untuk mengetahui mekanisme penghambatan bakteri endofit kelapa sawit (Elaeis guineensis Jacq) terhadap G. boninense. Tiga bakteri endofit yang berpotensi antagonis dideteksi kemampuan kitinolitik, glukanolitik dan lisis terhadap G. boninense. Dari hasil kiti...
Full Text Available The formation of 4-deoxyaurones, which serve as UV nectar guides in Bidens ferulifolia (Jacq. DC., was established by combination of UV photography, mass spectrometry, and biochemical assays and the key step in aurone formation was studied. The yellow flowering ornamental plant accumulates deoxy type anthochlor pigments (6'-deoxychalcones and the corresponding 4-deoxyaurones in the basal part of the flower surface whilst the apex contains only yellow carotenoids. For UV sensitive pollinating insects, this appears as a bicoloured floral pattern which can be visualized in situ by specific ammonia staining of the anthochlor pigments. The petal back side, in contrast, shows a faintly UV absorbing centre and UV absorbing rays along the otherwise UV reflecting petal apex. Matrix-free UV laser desorption/ionisation mass spectrometric imaging (LDI-MSI indicated the presence of 9 anthochlors in the UV absorbing areas. The prevalent pigments were derivatives of okanin and maritimetin. Enzyme preparations from flowers, leaves, stems and roots of B. ferulifolia and from plants, which do not accumulate aurones e.g. Arabidopsis thaliana, were able to convert chalcones to aurones. Thus, aurone formation could be catalyzed by a widespread enzyme and seems to depend mainly on a specific biochemical background, which favours the formation of aurones at the expense of flavonoids. In contrast to 4-hydroxyaurone formation, hydroxylation and oxidative cyclization to the 4-deoxyaurones does not occur in one single step but is catalyzed by two separate enzymes, chalcone 3-hydroxylase and aurone synthase (catechol oxidase reaction. Aurone formation shows an optimum at pH 7.5 or above, which is another striking contrast to 4-hydroxyaurone formation in Antirrhinum majus L. This is the first example of a plant catechol oxidase type enzyme being involved in the flavonoid pathway and in an anabolic reaction in general.
Ana Viorica Pop Cuceu
Full Text Available Salvia is one of the largest genera in the family of Labiatae, comprising about 900 species distributed widely throughout the world. Many species of Salvia are commonly used as herbal tea and for food flavoring, as well as in cosmetics, perfumery and in the pharmaceutical industry. The present study compares the antioxidant properties of four methanolic extracts, obtained by two extraction methods, from Salvia elegans, Salvia officinalis Purpurascens, Salvia officinalis Tricolor and Salvia lavandulifolia. The amount of total phenolics was quantified using the Folin-Ciocalteu method, while the antioxidant activity of selected herbs was determined with 1,1-diphenyl-2-picrylhydrazyl (DPPH reagent. The total amount of phenolics was between 1122.50 and 3672.16 mg GAE/100g dry plant for the first methanolic extract, while for the second extract was between 767.66 and 2725.04mg GAE/100g dry plant. A positive linear correlation was observed between total phenolics content and antioxidant activity of the extracts. The results suggested that the extracts of Salvia species, notably Salvia officinalis Tricolor with the highest antioxidant activity, can be used as natural antioxidants in the food industry.
Mossi, A J; Cansian, R L; Paroul, N; Toniazzo, G; Oliveira, J V; Pierozan, M K; Pauletti, G; Rota, L; Santos, A C A; Serafini, L A
The aim of this work is to assess the morphological characteristics and parameters of biomass production, such as fresh and dry matter weight (FMW and DMW, g/plant), yield of dry matter (YDM) in terms of ton/ha, essential oil content (EOC, mL/100 g) and yield of essential oils (YEO) expressed as L/ha of the following plants Salvia verbenaca, Salvia argentea, Salvia lavandulifolia, Salvia pratensis, Salvia sclarea, Salvia triloba and Salvia officinalis. Except for Salvia argentea (S2) all other species have adapted to the south Brazilian climate conditions, with morphological differences among the species evaluated. In terms of DMW and YDM, S. officinalis was found to be the most productive species with 445.83 g/plant and 11.14 ton/ha. The higher essential oil content and yield was observed for S. officinalis, affording 1.99 mL/100 g and 221.74 L/ha, respectively. Chemical characterisation of the essential oils obtained from hydrodistillation was performed through GC and GC/MSD analyses, which revealed for most of the species studied, α e β-thujone, camphor and 1,8-cineole as major compounds, apart from S. sclarea, for which linalool, linalyl acetate and α-terpineol were the major components. PMID:21437408
Oksana V. Tyshchenko; Tatyana V. Multjan; Galyna O. Rudik
The comparison of morpho-anatomical parameters of the leaves of three Salvia L. species of different biomorphes, which are grown under the introduction in O.V. Fomin Botanical Garden, is considered. The morpho-anatomical features, which allow to discover structural adaptation possibilities of Salvia species ex situ , are established.
Full Text Available From the aerial parts of Salvia occidentalis (Labiatae a new diterpenoid with a rearranged neo-clerodane skeleton was isolated. This new compound was named salvioccidentalin and its structure was established by spectroscopic means. A probable biogenetic relationship with salvigenolide from S. fulgens and salvileucalin A and spiroleucantholide from Salvia leucantha is proposed.
Xu Cuihong, Shu Zhiming, Wang Yan, Miao Fang, Zhou ke. The accumulation rule of the main medicinal components in different organs of Salvia miltiorrhiza Bunge. and Salvia miltiorrhiza Bunge. f. alba. Lishizhen Medicine and Materia Medica Research, 2010, 21（09）： 2129-2132. Email： miaofangmf@ 163,com
Jorge Cárdenas; José Antonio Morales-Serna; Bernardo Antonio Frontana-Uribe; Manuel Salmón; Miguel Ángel Jaime-Vasconcelos
From the aerial parts of Salvia occidentalis (Labiatae) a new diterpenoid with a rearranged neo-clerodane skeleton was isolated. This new compound was named salvioccidentalin and its structure was established by spectroscopic means. A probable biogenetic relationship with salvigenolide from S. fulgens and salvileucalin A and spiroleucantholide from Salvia leucantha is proposed.
Hasibuan, Cinta Suci
Oil palm (Elaeis guineensis Jacq.) leaf family Arecaceae widely growing in Indonesia, which is common known with its oil. One of the medical using is for wound healing, and also effective for hepatoprotective, antihypertensive, antidiabetic, and can heal acut toxicity. The objective of this research is to test phytochemicals screening and effectiveness test ethanol extract gel of oil palm leaf (elaeis guineensis jacq.) for wound healing. Palm’s leaf powder macerated by ethanol 80% for 5 d...
Elizabeth D Hutchins
Full Text Available Lizards, which are amniote vertebrates like humans, are able to lose and regenerate a functional tail. Understanding the molecular basis of this process would advance regenerative approaches in amniotes, including humans. We have carried out the first transcriptomic analysis of tail regeneration in a lizard, the green anole Anolis carolinensis, which revealed 326 differentially expressed genes activating multiple developmental and repair mechanisms. Specifically, genes involved in wound response, hormonal regulation, musculoskeletal development, and the Wnt and MAPK/FGF pathways were differentially expressed along the regenerating tail axis. Furthermore, we identified 2 microRNA precursor families, 22 unclassified non-coding RNAs, and 3 novel protein-coding genes significantly enriched in the regenerating tail. However, high levels of progenitor/stem cell markers were not observed in any region of the regenerating tail. Furthermore, we observed multiple tissue-type specific clusters of proliferating cells along the regenerating tail, not localized to the tail tip. These findings predict a different mechanism of regeneration in the lizard than the blastema model described in the salamander and the zebrafish, which are anamniote vertebrates. Thus, lizard tail regrowth involves the activation of conserved developmental and wound response pathways, which are potential targets for regenerative medical therapies.
Hutchins, Elizabeth D; Markov, Glenn J; Eckalbar, Walter L; George, Rajani M; King, Jesse M; Tokuyama, Minami A; Geiger, Lauren A; Emmert, Nataliya; Ammar, Michael J; Allen, April N; Siniard, Ashley L; Corneveaux, Jason J; Fisher, Rebecca E; Wade, Juli; DeNardo, Dale F; Rawls, J Alan; Huentelman, Matthew J; Wilson-Rawls, Jeanne; Kusumi, Kenro
Lizards, which are amniote vertebrates like humans, are able to lose and regenerate a functional tail. Understanding the molecular basis of this process would advance regenerative approaches in amniotes, including humans. We have carried out the first transcriptomic analysis of tail regeneration in a lizard, the green anole Anolis carolinensis, which revealed 326 differentially expressed genes activating multiple developmental and repair mechanisms. Specifically, genes involved in wound response, hormonal regulation, musculoskeletal development, and the Wnt and MAPK/FGF pathways were differentially expressed along the regenerating tail axis. Furthermore, we identified 2 microRNA precursor families, 22 unclassified non-coding RNAs, and 3 novel protein-coding genes significantly enriched in the regenerating tail. However, high levels of progenitor/stem cell markers were not observed in any region of the regenerating tail. Furthermore, we observed multiple tissue-type specific clusters of proliferating cells along the regenerating tail, not localized to the tail tip. These findings predict a different mechanism of regeneration in the lizard than the blastema model described in the salamander and the zebrafish, which are anamniote vertebrates. Thus, lizard tail regrowth involves the activation of conserved developmental and wound response pathways, which are potential targets for regenerative medical therapies. PMID:25140675
Sebastiana Mederos Molina
Full Text Available During the establishment of shoots of Salvia canariensis L., five environmental factor treatments were applied. For each axillary node two shoots grew well when explants were incubated at continued ligth for 15 days followed by 16 hrs photoperiod by 30 days. Shoots multiplication was improved on a modified Murashige and Skoog (MS (1962 medium - MS + 825 mg/l NH4NO3 - supplemented with 10-7 M BA and 10-7 M NAA. The shoots produced well developed root systems within three weeks after transfer to the same culture medium supplemented with 5x 10-7 M NAA.
Munóz, Carol; Vergel, Nadezdha E.; Aragón, Diana Marcela; Ospina, Luis Fernando
Se evaluó el efecto antinociceptivo de extractos, fracciones y compuestos de Critoniella acuminata, Physalis peruviana y Salvia rubescens mediante los métodos de placa caliente, contorsiones abdominales inducidas por ácido acético y ensayo de la formalina. La fracción de Critoniella acuminata en dosis de 100 mg/kg p.o. presentó actividad antinociceptiva al aumentar el tiempo de reacción del animal ante la aplicación de un estímulo térmico (método de la placa caliente), mient...
Güllüce, Medine; ÖZER, Hakan; BARIŞ, Özlem; DAFERERA, Dimitri; ŞAHİN, Fikrettin; Polissiou, Moschos
The chemical composition of the essential oil obtained by hydrodistillation from the aerial parts of Salvia aethiopis was analyzed by employing GC-MS. Thirty-two components (98.0% of the total oil) were identified in the essential oil of S. aethiopis. The main components of this oil were germacrene D (29.0%), a-copaene (19.8%), b-cubebene + b-elemene (9.9%), bicyclogermacrene (9.3%), d cadinene (8.7%), and b-caryophyllene (7.3%).
Kang, Jie; Zhang, Ting; Li, Li; Sun, Hua; Wang, Ding-Ding; Chen, Ruo-Yun
One new diterpenoid, grandifolia G (1), together with a known diterpenoid (6,7,8,8a-tetrahydro-6,6-dimethyl-2-oxonaphtho[1,8-bc]furan-3-yl)-4-methylfuran-3-carboxylic acid (2), was isolated from 70% EtOH extract of root of Salvia grandifolia. Their structures were determined by UV, IR, HRESIMS, NMR spectra. Compounds 1 and 2 (10 μM) exhibited hepatoprotective activities (61 and 55%) against DL-galactosamine-induced cell damage in HL-7702 cells. PMID:27086714
Rana Arıduru; Gülnur Arabacı
In this study, we determined the antioxidant activities of four different solvent fractions obtained from Freshliver plant leaves (Salvia officinalis) by employing two different assays such as 2,2-diphenyl-1-picrylhydrazyl hydrate (DPPH) and Folin-Ciocaltaeu method. The results showed that ethanol-extract of freshliver plant exhibited the highest total phenolic contents mg GAE/g extract; 43,55, methanol-extract of 23.62, ethyl acetate extract 18.29, and acetone extract 11.58. All the extracti...
Kampranis, Sotirios C; Ioannidis, Daphne; Purvis, Alan; Mahrez, Walid; Ninga, Ederina; Katerelos, Nikolaos A; Anssour, Samir; Dunwell, Jim M; Degenhardt, Jörg; Makris, Antonios M; Goodenough, Peter W; Johnson, Christopher B
? Elucidation of the structure of 1,8-cineole synthase from Salvia fruticosa (Sf-CinS1) combined with analysis of functional and phylogenetic relationships of enzymes within Salvia species identified active-site residues responsible for product specificity. Thus, Sf-CinS1 was successfully converted to a...... sabinene synthase with a minimum number of rationally predicted substitutions, while identification of the Asn side chain essential for water activation introduced 1,8-cineole and alpha-terpineol activity to Salvia pomifera sabinene synthase. A major contribution to product specificity in Sf-CinS1 appears...
A. ULUBELEN*, N. TAN*, G. TOPÇU**,
The roots of an endemic Salvia species, Salvia aucheri var. canescens Boiss.and HeIdr. have been investigated and a new aromatic ester together with two diterpenoids, a triterpenoid and a steroidal compound were isolated. The structures of the new and the known compounds were determined by spectral methods and by TLC comparision with authentic samples except for the new compound.Key words: Salvia aucheri var. canescens Boiss. and Heldr.; Labiatae; aromaticester; terpenoidal compounds.
Ester Sánchez Govín; Ana María Pérez Lamas; Diosothys Chávez Figueredo; Carlos Alberto Rodríguez Ferradá
Obtener drogas vegetales de calidad, que constituyan medicamentos herbarios o materias primas para la fabricación de formas farmacéuticas es la temática de la presente investigación y su objetivo de mayor relevancia, establecer las especificaciones de calidad, en este caso de Salvia officinalis L. cultivada en suelo ferralítico rojo hidratado. Se determinaron los índices de calidad siguientes: humedad, cenizas totales, sustancias solubles y aceite esencial, en lotes procedentes de la Estación...
Marinus Ngullie; Loli Daiho
Available biocontrol agents were evaluated either alone or in various combinations for finding out their efficacy in suppressing Rhizoctonia seedling rot incidence and promoting plant growth of Naga king chilli (Capsicum chinense Jacq.) in green house as well field conditions. Among all tested combination, the treatment containing combination of T. viride +P. fluorescens was found most effective in reducing the incidence of seedling rot in both greenhouse and field condition. Highest pe...
Parkiabiglobosa(Jacq.)G.Don, African locust bean, is one of the 34 known species of the genusParkiawhose centre of origin isSouth America. It is anagroforestrytree species spread throughout the Africansudaniansavannas, fromSenegalin the West toUgandain the East. P.biglobosa is also an important socio-economic species in high demand by local communities for its multiple amenities and uses (food, traditional medicine and pharmacy, preservation and improvement of soil fertility, rites and custom...
Nualsri, C.; Junmag, S.; Eksomtramage, T.
The genetic variability and phylogenetic relationships in oil palm (Elaeis guineensis Jacq.) were studied using RAPD (Random Amplified Polymorphic DNA). Leaf samples of 151 plants were collected from different areas in southern Thailand. DNA from the leaf samples was isolated using CTAB buffer and screened by decamer oligonucleotide primers. Among the total of 160 primers screened, 7 primers (OPB-08, OPR-11, OPT-06, OPT-19, OPAB-01, OPAB-09 and OPAB-14) were chosen to analyse for genetic vari...
Johan Stafenzer, Indeks Keragaman Jenis Serangga pada Pertanaman Kelapa Sawit (Elais guinensis Jacq.) di Kebun Rambutan, dibawah bimbingan ibu Ir.Marheni, MP. dan Ibu Ir. Fatimah Zahra. Penelitian ini dilaksanakan di Kebun Rambutan PTPN III, Tebing Tinggi. Penelitian ini dilaksanakan di dua (2) lokasi yaitu tanaman menghasilkan dan tanaman belum menghasilkan dan masing-masing 10 titik pada tiap lokasi. Perangkap yang digunakan adalah perangkap cahaya, perangkap lubang dan pengamatan dilanju...
Billotte, N.; Jourjon, M-Francoise; Marseillac, N.; Berger, A; Flori, A.; Asmady, H.; Adon, B.; Singh, R.; Nouy, B.; Potier, F.; Cheah, S.C.; Rohde, W; Ritter, E; Courtois, B.; Charrier, A.
A quantitative trait locus (QTL) analysis designed for a multi-parent population was carried out and tested in oil palm (Elaeis guineensis Jacq.), which is a diploid cross-fertilising perennial species. A new extension of the MCQTL package was especially designed for crosses between heterozygous parents. The algorithm, which is now available for any allogamous species, was used to perform and compare two types of QTL search for small size families, within-family analysis and across-family ana...
Kamnoon Kanchanapoom; Boonsanong Chourkaew; Wisut Patcharapisutsin
Mature embryos of oil palm (Elaeis guineensis Jacq.)variety Tenera were cultured on Eeuwens(1976) or Y3 medium without plant growth regulators and supplemented with 0.05% activated charcoal (AC).Shoots with well-developed roots were produced on the medium. It was found that AC improved growth of seedlings. The effect of AC containing media is discussed. The embryos were fixed, sectioned, stained and examined microscopically. Anatomical study revealed that the morphological organization of oil...
Indonesia is one of the largest producer oil palm (Elaeis guineensis Jacq.) in the world. Palm leaves are generally only as waste, but the development of science and technology can be used for the treatment of some diseases, such as antibacterial, antioxidant, antihypertensive, antidiabetic, hepatoprotective, acute toxicity, wound healing drug. The purpose of this study was to determine the activity of the ethanol extract of palm leaves (EOPLE) as anti-cholesterol using male mice. Simplici...
Leaves of palm (Elaeis guineensis Jacq.) Contain alkaloids that have the ability as an antibacterial, astringent activity of flavonoids and saponins that can stimulate the formation of collagen, which plays a role in wound healing process and. This study aimed to test the effectiveness of the ethanol extract gel palm leaves for the healing of burns. Palm’ leaf powder macerated by ethanol 80% for 5 days, filtered, the residue has extraction by ethanol, then the filtrate leave for 2 day and ...
Meilvana, Tengku Nilayanda
A study of Histological Analysis of Somatic Embryogenesis from Apical Bud of Oil Palm (Elaeis guineensis Jacq.) var. Tenera has been conducted at Plant Tissue Culture Laboratory of FMIPA USU. The experimental design was completely randomized with three levels of 2,4-D concentrations: 110; 120; 130 mg/L and three position of explants: apical, median, and basal. The statistical analysis showed that 120 mg/L of 2,4-D significantly affected the primary and embryogenic calluses initiation. Explant...
Ho, Chai-Ling; Tan, Yung-Chie; Yeoh, Keat-Ai; Ghazali, Ahmad-Kamal; Yee, Wai-Yan; Hoh, Chee-Choong
Background Basal stem rot (BSR) is a fungal disease in oil palm (Elaeis guineensis Jacq.) which is caused by hemibiotrophic white rot fungi belonging to the Ganoderma genus. Molecular responses of oil palm to these pathogens are not well known although this information is crucial to strategize effective measures to eradicate BSR. In order to elucidate the molecular interactions between oil palm and G. boninense and its biocontrol fungus Trichoderma harzianum, we compared the root transcriptom...
Ester Sánchez Govín; Leticia Fuentes Hernández; Diosothys Chávez Figueredo; Carlos A Rodríguez Ferradá
Es conocida la importancia que revisten los estudios encaminados a establecer las tecnologías de cultivos que permitan producir las plantas medicinales de forma sostenible. En este trabajo se establecen los indicadores de calidad necesarios para introducir el tilo, Justicia pectoralis Jacq. var. stenophylla Leonard., al mercado nacional o internacional como materia prima o medicamento herbario de reconocidas propiedades como sedante, en Cuba. Se realizaron, además, las descripciones macromorf...
Seyed Fazel Nabavi; Solomon Habtemariam; Touqeer Ahmed; Antoni Sureda; Maria Daglia; Eduardo Sobarzo-Sánchez; Seyed Mohammad Nabavi
The abundance of scientific evidence has shown that many synthetic drugs can cause serious adverse effects in patients. Recently, the search of natural therapeutic agents with low adverse effects has attracted much attention. In particular, considerable interest has focused on edible and medicinal plants, which play an important role in human diet, and have been used for disease treatment since ancient times. Crataegus monogyna Jacq. (hawthorn) is one of the most important edible plants of th...
Barreira, João C. M.; Rodrigues, Sandra; Dueñas, Montserrat; Carvalho, Ana Maria; Santos-Buelga, Celestino; Ferreira, Isabel C. F. R.
The vast structural diversity of natural compounds found in plants provides unique opportunities for discovering new drugs. Anthocyanins are an example of bioactive compounds with possible beneficial effects on human health (/). Crataegus monogyna Jacq. (hawthorn) has been extensively studied due to its various alleged health benefits (2) . Herein, samples from fruits on three different maturity stages (unripe, ripened and over ripened fruits) were extracted with acidified (trifluoracetic ...
Tabanca, Nurhayat; Demirci, Betul; Turner, Jimmy L; Pounders, Cecil; Demirci, Fatih; Başer, Kemal Hüsnü Can; Wedge, David E
Volatile compounds from seven Salvia species and one interspecific hybrid growing at the Dallas Arboretum and Botanical Garden, Texas, US. Salvia coccinea, S. farinacea, S. greggii, S. leucantha, S. longispicata x farinacea, S. madrensis, S. roemeriana and S. splendens were investigated for their chemical compositions using a microdistillation technique. Volatiles were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS). One hundred and twenty seven compounds were identified representing 94.3-99.7% of the oils. The major components in each of the seven species were as follows: S. coccinea (Z)-3-hexenal (31%), viridiflorol (19%); S. farinacea 1-octen-3-ol (30%) and (Z)-3-hexenal (23%); S. greggii 1,8-cineole (22%), borneol (17%), camphene (11%) and alpha-pinene (10%); S. leucantha limonene (35%) and alpha-pinene (17%); S. longispicata x farinacea 1-octen-3-ol (50%) and (Z)-3-hexenal (24%); S. madrensis (Z)-3-hexenal (53%); S. roemeriana limonene (49%) and alpha-pinene (20%); and S. splendens (Z)-3-hexenal (36%), 2,5-dimethoxy-p-cymene (19%) and linalool (11%). The microdistillation method was fast, practical and a useful technique that enabled the isolation of the volatiles in samples when only limited quantities were available. PMID:20923001
Full Text Available In this research, the radical scavenging activity and reducing power of the ethyl acetate fraction and subfractions of Salvia mirzayanii (SM have been investigated. The plant material was initially extracted with ethanol. The fractionation was carried out using liquid-liquid extraction, then the ethyl acetate fraction, which showed the greatest antioxidant activity, was selected. This fraction was submitted to column chromatography on a Sephadex LH 20 column eluted with pure MeOH to obtain subfractions A-G. No significant differences exist between the IC50 of Salvia mirzayanii ethyl acetate subfraction C (IC50 = 37.9 Ã‚Â± 0.85, F (IC50 = 40.05 Ã‚Â± 1.4 and quercetin (38.84 Ã‚Â± 0.86, (P > 0.05, indicating that the radical scavenging capacity of these two subfractions and quercetin (antioxidant standard were similar. The reducing power of the ethyl acetate fraction was less than that of all subfractions, except for subfraction A. The greatest amount of phenolic compounds was found in subfraction E (55.23 Ã‚Â± 4.2 and the lowest in subfraction F (5.23 Ã‚Â± 0.18. The greatest total flavonoid content was established in subfraction D (1.84 Ã‚Â± 0.01 and the lowest was in subfraction A (0.108 Ã‚Â± 0.007.
Erbano, Marianna; Ehrenfried, Carlos Augusto; Stefanello, Maria Élida Alves; Dos Santos, Elide Pereira
Salvia lachnostachys Benth., Lamiaceae, is a endemic species from southern Brazil. The essential oil of its leaves and flowers is mainly constituted by aliphatic compounds, such as dodecanoic acid, with sesquiterpenes as minor constituents. This work evaluated the morphology, anatomy, microchemistry, and phytochemistry of S. lachnostachys to provide advanced knowledge of Brazilian plants with medicinal potential. Light and scanning electron microscopy techniques were used in the anatomical and microchemical studies. Compounds were isolated by chromatographic techniques, identified by analysis of their NMR spectra and compared with published data. S. lachnostachys can be distinguished from other related species mainly by its petiolate leaves, terminal inflorescence, persistent bracts, and villous-glandular corolla. The stem and leaves of S. lachnostachys display anatomical characteristics common to the family Lamiaceae. However, this species can be distinguished from other family members by the morphology and the presence of eglandular and glandular trichomes, as well as the organization of the vascular bundles of the petiole. The phytochemical results revealed that S. lacnostachys produces oleanolic and ursolic acids in addition to the diterpene fruticuline A, which is a rare compound, previously found only in Salvia fruticulosa Benth. and S. corrugata Vahl. Ursolic and oleanolic acids are bioactive triterpenes that exhibit antiatherosclerotic, anticancer, antihypertensive, antinflammatory, antileukemic, antimutagenic, antioxidant, antiproliferative, and antiviral activities, and fruticuline A has antibacterial activity. PMID:22972766
N. Khosravi Dehaghi
Full Text Available Salvia is one of the largest genera of Lamiaceae family. Several species of this genus are perfumed and wealthy in essential oils. Some of them are used in industry, pharmacy and aromatherapy. They have shown different biological effects such as antibacterial and antioxidant activity. For the present study, Salvia verticillata L. was collected from Shahrestanak, Mazandaran, Iran. Hydrodistilled essential oil from the aerial parts of this plant was obtained with a Clevenger type apparatus and was analyzed by GC and GC/MS. Moreover, the cytotoxic activity of the essential oil was investigated against HT-29 (colon adenocarcinoma, Caco-2 (colorectal adenocarcinoma, T-47D (breast ductal carcinoma and NIH-3T3 (Swiss mouse embryo fibroblast cell lines by MTT test. 59 components were characterized from the oil with trans-caryophyllene (24.40%, β-phellandrene (9.08%, α-humulene (8.61%, bicyclogermacrene (6.32%, spathulenol (5.89% and β-pinene (5.00% as the major constituents. These compounds represented 97.67% of the essential oil and included monoterpenes (34.83% and sesquiterpens (61.84%. The results of the cytotoxicity assay demonstrated that the essential oil of S. verticillata showed higher cytotoxic effect on Caco-2 cell line.
Zarshenas, Mohammad M; Krenn, Liselotte
Salvia mirzayanii Rech. f. & Esfand is an endemic herbaceous plant belonging to the Lamiaceae family. The plant grows in the center and south of Iran and is broadly used in folk medicine. This review focuses on phytochemical and pharmacological data of S mirzayanii. Databases such as PubMed, Scopus, Web of Science, Scientific Information Database (Iranian database involving English and Persian articles), and Google Scholar were searched for terms "Salvia mirzayanii," "Iranian sage," "Marv-e-Talkh," and "Moor-e-Talkh" in both Persian and English up to December 10, 2013. In line with the ethnopharmacological uses, antioxidant, immunomodulatory, anti-inflammatory, antimicrobial, and insecticidal activities of different preparations of S mirzayanii have been shown in recent studies. The antimicrobial activity against human pathogenic strains has mainly been attributed to the essential oil of S mirzayanii, which in numerous analyses has been investigated either in plants of different origin or prepared by differing extraction methods. Despite the studies on antioxidant or antimicrobial activities, profound research on the toxicity or clinical properties of the herb is missing. PMID:25331096
Full Text Available Microhylidae is a large, cosmopolitan anuran family. Recent molecular analyses have demonstrated the monophyly of the family—a conclusion that is supported by the larval morphology, coupled with the unique mode of tongue protrusion in adults, and a suite of osteological and myological characters seemingly associated with this innovation in feeding. Despite this functional constraint, osteological diversity probably exceeds that of any other anuran family, and this diversity is especially evident in the New Worldmicrohylids that comprise two clades, Gastrophryninae and Otophryninae. To facilitate comparisons among these clades, we describe the larval chondrocranium, skeletal development, and adult osteology of Gastrophryne carolinensis. We provide a phylogeneticcontext for these comparisons through a novel phylogenetic analysis of 45 microhylid genera based on data for one mitochondrial and three nuclear loci from previously published studies. Nearly all relationships within the monophyletic Gastrophryninae are resolvedwith robust support. Based on these results, we found that the larval chondrocrania of gastrophrynines share morphological features that distinguish them from Otophryne and other anurans. Among the adults, all gastrophrynines show evidence of an anterior shift ofthe jaws that is correlated with specializations in the otic region, and with the alignment of the planum antorbitale, the cartilage wall separating the nasal capsule from the orbits. The larval infrarostral and the adult mandibles lack a typical anuran mandibular symphysis, and the mentomeckelian bone of the adult is modified with a special process. The most variable part of the skull is the palate in which a neopalatine usually is absent and the vomer may be single or divided. The posteromedial processes of the hyoids of gastrophynines tend to be elaborated, and some taxa bear a peculiar transverse slit in the posterior part of the hyoid corpus. The anterior zonal
Chen, Shan Nan; Zhang, Xiao Wen; Li, Li; Ruan, Bai Ye; Huang, Bei; Huang, Wen Shu; Zou, Peng Fei; Fu, Jian Ping; Zhao, Li Juan; Li, Nan; Nie, Pin
IFN-λ (IFNL), i.e. type III IFN genes were found in a conserved gene locus in tetrapod vertebrates. But, a unique locus containing IFNL was found in avian. In turtle and crocodile, IFNL genes were distributed in these two separate loci. As revealed in phylogenetic trees, IFN-λs in these two different loci and other amniotes were grouped into two different clades. The conservation in gene presence and gene locus was also observed for the receptors of IFN-λ, IFN-λR1 and IL-10RB in tetrapods. It is further revealed that in North American green anole lizard Anolis carolinensis, a single IFNL gene was situated collinearly in the conserved locus as in other tetrapods, together with its receptors IFN-λR1 and IL-10RB also identified in this study. The IFN-λ and its receptors were expressed in all examined organs/tissues, and their expression was stimulated following the injection of polyI:polyC. The ISREs in promoter of IFN-λ in lizard were responsible to IRF3 as demonstrated using luciferase report system, and IFN-λ in lizard functioned through the receptors, IFN-λR1 and IL-10RB, as the up-regulation of ISGs was observed in ligand-receptor transfected, and also in recombinant IFN-λ stimulated, cell lines. Taken together, it is concluded that the mechanisms involved in type III IFN ligand-receptor system, and in its signalling pathway and its down-stream genes may be conserved in green anole lizard, and may even be so in tetrapods from xenopus to human. PMID:27062970
Jesús Guadalupe González-Gallegos
Full Text Available A new species from a botanically little known region of Jalisco, Mexico, is described and illustrated. The morphology of Salvia cacomensis J. G. González, J. Morales et J. Rodríguez is related to that of the species of sections Briquetia Epling and Tubiflorae (Epling Epling of subgenus Calosphace (Benth. Benth. The new taxon is distinguished by the combination of its essentially glabrous surface, the 2-flowered verticillasters, the pink to magenta corollas, and the particular dimensions of the floral bract, the calyx and the corolla.Se describe e ilustra una especie nueva procedente de una región botánicamente poco conocida de Jalisco, México. La morfología de Salvia cacomensis J. G. González, J. Morales et J. Rodríguez está relacionada con aquella de las especies de las secciones Briquetia Epling y Tubiflorae (Epling Epling del subgénero Calosphace (Benth. Benth. El nuevo taxón se distingue por la combinación de su superficie esencialmente glabra, sus verticilastros bifloros, el color rosa o magenta de sus corolas y las dimensiones particulares de la bráctea floral, el cáliz y la corola.
Ali Zarei; Gholamhasan Vaezi; Ali Akbar Malekirad; Mohammad Abdollahi
Objective(s): This study was to investigate the potential anti-diabetic effects of alcoholic extract of Salvia hydrangea in rats. Materials and Methods: Thirty five male Wistar rats were divided into five groups namely non-diabetic control, diabetic control, and three experimental diabetic that received either Salvia hydrangea extract for 21 days at the doses of 100 and 200 or glibenclamide at the dose of 10 mg/kg through gavage feeding. To induce diabetes, streptozotocin was injected intrape...
H Bannazadeh Baghi
Background: The salvia plant is one of the Lamiacea family members, that is being cultiurated all over the world. In Iran almost all spices of this plant could found, that are used for medical, food industry and parfumers production. Salvia sahendica genus is the member of this family, that its antibacterial effects on Klebsiella pneumonia, Staphylococcus aureus and Pseudomonas aeruginosa have been investigated. Methods: In this study are used standard strains of Pseudomonas aeruginosa (ATCC ...
N. Mirazi; N. Abdolmaleki; Mahmoodi, M
Introduction & Objective: Medicinal plants are widely used throughout the world. Hypothyroid-ism is an important hormonal disease that causes some disorders in body organs. Salvia offi-cinalis has been known as a medicinal plant since ancient times. In this study the Salvia offi-cinalis extract (SOE) effects on thyroid hormones and TSH in hypothyroid rats have been investigated. Materials & Methods: In this experimental study the SOE extract was prepared and 40 male rats were randomly divided...
Fernández Alonso, José Luis
[EN] A new species of Salvia subgen. Calosphace from the Chicamocha Canyon, in the Eastern Cordillera of Colombia is described and illustrated. The morphological affinities and putative relatives with other Colombian species of the sections Angulatae and Longipes are discussed. [ES] Se describe e ilustra una especie nueva de Salvia subgen. Calosphace, procedente del Cañón del Chicamocha, en la Cordillera Oriental de Colombia. Se discuten sus afinidades morfológicas y posible relación con otr...
Nasim Javdan; Jasem Estakhr
The present study was undertaken to determine the antioxidant activities of various extracts of whole plant of Salvia hypoleuca in different in vitro methods. The antioxidant activity was evaluated by Total antioxidant activity (Phosphomolybdic acid method), FRAP assay with reference standard Ascorbate and total phenol content, respectively. The methanolic extract of Salvia hypoleuca was the most effective total antioxidant activity among the three extracts. The IC50 values of the methanolic ...
Mao, Bingyu; Nuan, Liu; Yang, Lei; Zeng, Xiaotao
Aims: This study is to determine the effect of astragalus and salvia extract on the alteration of myocardium in a rat model of myocardial infarction. Methods: A total of 40 male Sprague-Dawley rats were randomly divided into the sham-operated group, the control group, the Astragalus group, the Salvia group, and the compatibility of Astragalus and Salvia and group. The cardiac functions were determined at 8 weeks after treatment. Hematoxylin-eosin staining was performed to observe the morpholo...
Akaberi, M; Iranshahi, M; Mehri, S
The genus Salvia, from the Lamiaceae family, has diverse biological properties that are primarily attributable to their diterpene contents. There is no comprehensive review on the molecular signaling pathways of these active components. In this review, we investigated the molecular targets of bioactive Salvia diterpenes responsible for the treatment of nervous and cardiovascular diseases. The effects on different pathways, including apoptosis signaling, oxidative stress phenomena, the accumulation of amyloid beta plaques, and tau phosphorylation, have all been considered to be mechanisms of the anti-Alzheimer properties of Salvia diterpenes. Additionally, effects on the benzodiazepine and kappa opioid receptors and neuroprotective effects are noted as neuropharmacological properties of Salvia diterpenes, including tanshinone IIA, salvinorin A, cryptotanshinone, and miltirone. Tanshinone IIA, as the primary diterpene of Salvia miltiorrhiza, has beneficial activities in heart diseases because of its ability to scavenge free radicals and its effects on transcription factors, such as nuclear transcription factor-kappa B (NF-κB) and the mitogen-activated protein kinases (MAPKs). Additionally, tanshinone IIA has also been proposed to have cardioprotective properties including antiarrhythmic activities and effects on myocardial infarction. With respect to the potential therapeutic effects of Salvia diterpenes, comprehensive clinical trials are warranted to evaluate these valuable molecules as lead compounds. Copyright © 2016 John Wiley & Sons, Ltd. PMID:26988179
Tafurt García, Geovanna; Vásquez Cardeño , Ángela; Molina Cala, Monica; Miranda, Ingrid; Morales Martinez, Jairo; Stashenko, Elena
En este trabajo se evaluaron las actividades antioxidantes, a través del ensayo de descoloramiento del radical 2,2-difenil-1-picrilhidracilo, DPPH, y el contenido total de fenoles mediante el método de Folin-Ciocalteu, de los extractos etanólicos de Salvia aratocensis, Salvia sochensis, Bidens reptans y Montanoa ovalifolia; los valores obtenidos fueron en orden respectivo: 0.0011 ± 0.0001, 0.00190 ± 0.00005, 0.0017 ± 0.0001 y 0.0073 ± 0.0001 (kg extracto/mmol iniciales de DP...
Al Sheef Beleed Najat
Full Text Available Micromorphological and ultrastructural analyses of the leaf trichomes of Salvia fruticosa Mill. were performed by light and electron microscopy. The leaves bear numerous non-glandular unbranched trichomes, and peltate, capitate and digitiform glandular trichomes. Very elongated flagelliform non-glandular trichomes densely covered the leaf surfaces, with especially abundance on the leaf margins. Peltate trichomes consist of a basal epidermal cell, a very short stalk cell and a large round head of eight secretory cells arranged in a circle. Capitate trichomes can be divided into two main types, short-stalked and long-stalked, and further into five subtypes according to the number of stalk cells, morphology and number of glandular head cells. Digitiform trichomes consist of one basal cell, one or two stalk cells and one apical secretory cell, which are of similar diameter and approximately equal length. [Projekat Ministarstva nauke Republike Srbije, br. 173029 i br. 173015
刘颖; 王凤秋; 刘志梅
Objective:Comparing Se - enriched Salvia miltiorrhiza and Salvia milfiorrhiza content of effective components.Methods: A high performance liquid chromatographic method determination.Results: In Se - enriched Salvia miltiorrhiza fat - soluble components Tanshinone Ⅱ A content of about 2.7 times higher than in Salvia milfiorrhiza; In Se -enriched Salvia miltiorrhiza water - soluble components Danshensu content of about 3 times higher than in Salvia miltiorrhiza.Conclusion: Se - enriched cultivating Salvia miltiorrhiza can improve the content of active ingredients in Salvia miltiorrhiza.%目的:比较富硒丹参与丹参有效成分的含量.方法:用高效液相色谱法(HPLC法)对富硒丹参与丹参中的丹参素和丹参酮ⅡA的含量进行测定.结果:脂溶性成份丹参酮ⅡA含量富硒丹参比丹参高出约2.7倍,水溶性成份丹参素的含量富硒丹参比丹参高出约3倍.结论:富硒栽培丹参,可以提高丹参有效成份的含量.
Jose Estiben Pacheco Diaz; Diana Marcela Arias Moreno; Zaida Zarely Ojeda Perez; Hernán Mauricio Romero Angulo
Título en español: Diversidad y estructura genética de accesiones de palma de aceite (Elaeis guineesis Jacq.) provenientes de CamerúnTítulo en ingles: Diversity and genetic structure of oil palm accession (Elaeis guineesis Jacq.) from CameroonTítulo corto: Diversidad genética de accesiones de palma de aceiteResumen: La palma de aceite Elaeis guineesis Jacq. posee gran importancia debido al aceite que se extrae de sus frutos, del cual se obtienen derivados refinados de gran valor comercial co...
Rudini Harahap "TOTAL BEETLE density rhinos (Oryctes rhinoceros L.) PLANTATION IN OIL PALM (Elaeis guineensis Jacq.) Field." With the commission supervising Mother Ir. Marheni, MP as chairman and Mr. Ir. Syahrial Oemry, MS, as members.This research was carried out in the garden and the garden Rambutan Padang Huta PTPN III, North Sumatra from April to May 2010.The aim study is to investigate the density of O.rhinoceros in Immature (TBM) diareal using Mucuna and to determine the density of O.rh...
Ginting, Denni Ardian R.
ABSTRACT The use of timber as a structural material is not only limited to solid timber but also as laminate called lamination wood (gluelam). This research explored the optimum total of layers, and height of the oil-palm stem to evaluate physis and mechanis properties of lamination wood which is a combination of oil-palm stem (Elaies guineensis jacq) and mahoni (Swietenia mahagoni). The lamination wood had 50 cm long, 5 cm wide, and 5 cm deep. Glue spread are 300 g/m2 with double side ...
Songrat Tinnongjig; Kamnoon Kanchanapoom
Embryos of oil palm (Elaeis guineensis Jacq.) variety tenera were cultured on Eeuwens or Y3 (1976; 1978) medium supplemented with 2 mg/l 2,4-D. Calluses were initiated from these embryos. The eight-weekold calluses derived from embryos were transferred to modified Y3 liquid medium devoid of 2,4-D and supplemented with NAA, BA and coconut water to establish cell suspension culture. After a period of culture,these cells were then subcultured to the same medium without plant growth regulators to...
Noumouha E. N. Ghislain; Allou Désiré; Adon Benjamin; Konan Jean-Noël; Sékou Diabaté; Konan K. Eugène; Simon-Pierre A Nguetta
To widen the genetic variability and especially to enrich agronomic qualities of populations of oil palm (Elaeis guineensis Jacq.) of Group B used in the breeding scheme, a study was led on four populations (Abak, Ahoada, Ayangba and Uli) prospected in Nigeria. Sixteen palms chosen in these populations were evaluated in crosses with 10 Deli testers derived from the second cycle of reciprocal recurrent selection scheme. The LM 2 T × DA 10 D and LM 2 T × DA 115 D progenies derived from the firs...
Sudradjat -; Nindyta Agustina Siagian
Oil palm (Elaeis guineensis Jacq.) is one of plantation commodities that contribute to foreign exchange. Palm oil production is influenced by the expansion of the area and intensification using the fertilization at main nursery and plantation. Macro elements such as N, P, and K required by the oil palm are in large quantities. The study was conducted from November, 2011 to May, 2012 at Cikabayan Experimental Station, IPB Darmaga Campus, Bogor. The treatment was laid-out in a factorial rand...
Paulina Chwil; Karol Terlecki; Jan Sobstyl; Paulina Sobstyl; Lidia Kotuła; Janusz Kocki
The genus Crataegus L. is one of the most numerous genus in the plants’ world, including more than 1200 species. The most common is hawthorn monogyna (C. monogyna Jacq.). The specie is native to Europe, northern Africa and Southwestern Asia. It is common for polish flora. C. oxyacantha L. (syn. C. laevigata (Poir.) DC.) is rare to Poland, mostly found among the Vistula valley and the San valley. The aim of the present study was the analysis of the impact of quercetin on humans organisms, ...
Namen naloge je bil vzpostaviti tkivno kulturo plazeče zelene (Apium repens (Jacq.) Lag.) iz semen, pridobljenih iz botaničnega vrta Kew v Veliki Britaniji, in vpeljati postopek hitrega razmnoževanja z mikropropagacijo. Za naše potrebe smo priredili protokol za mikropropagacijo španskega ekotipa plazeče zelene. Ekotip plazeče zelene iz Velike Britanije smo primerjali z ekotipom rastlin iz Španije. Na osnovno gojišče MS smo dodajali različne kombinacije in koncentracije rastnih regulatorjev BA...
Tarigan, Darwis Martinus
Darwis M. Tarigan, Index Diversity of Insect on Oil palm (Elais guinensis Jacq.) Plantation in Kebun Huta Padang, PTPN III Asahan, it was under supervised by Ir.Marheni,MP. and Ir.Fatimah Zahra. This research was conducted in Kebun Huta Padang PTPN III, at ataltitude 120 m above the sea level. This research was conducted in two location, with empty fruit bunches on the produced plant and with Mucuna sp at non produced plant and have 10 point of trap for each location. The trap which used ...
Full Text Available Salvia is an important genus of Lamiaceae which phenolic compounds are the main secondary metabolites of its members. The objective of this study was to investigate the diversity of phenolic and flavonoid compounds in the leaves and flowers from 41 wild populations of 27 Salvia species from Iran by TLC method and evaluation of their significance as chemical markers for taxonomic purposes. Rosmarinic acid, salvianolic acids A and B, apigenin, rutine, scutellarin and baicalin were characterized as the main compounds of the studied Salvia species. Based on the dendrogram obtained from the didtribution patterns of phenolic compounds using cluster analysis by UPGMA method, the Salvia species were studied chemotaxonomically. Results showed that the patterns of phenolic compounds in the leaf and flower organs were similar in populations of a species, while they were different among the species. It seems that substantial differences in the patterns of these compounds at inter-species level were mainly due to genetic differences. The results from classification of the species by cluster analysis of the phenolic data supported their grouping according to their classical taxonomy in the Flora Iranica. This suggests the importance of these compounds as chemical markers for the classification of Salvia species at inter-species and subgenus levels.
WEI Zhi-hua; WANG Xin-min; QIAO Qing-mei; CHENG Mao-gao; LIU Yong-lu; XIE Cai-xiang; CHEN Shi-lin
With the aid of the Traditional Chinese Medicine Geographic Information System(TCMGIS-I),on the basis of planting base of Yu Salvia miltiorrhiza in Fangcheng County of Henan Province,we selected key ecological factors such as the temperature,altitude,soil type,and precipitation that affect growth of Yu Salvia miltiorrhiza,and analyzed ecological suitability of Yu Salvia miltiorrhiza in China and in Henan Province.Results show that Yu Salvia miltiorrhiza has large suitable area in China,up to 10 provinces.At the similitude degree of 90% to 100%,its suitable distribution area can reach 309 205 km 2 theoretically.Among the suitable areas,the distribution area is large in Sichuan,Shaanxi,Jiangsu,Hubei and Henan provinces,each of which up to 24 000 km 2.At the similitude degree of 80% to 90%,the suitable areas of Yu Salvia miltiorrhiza are mainly in Fangcheng,Xichuan,Dengzhou,Xinyang and Nanzhao counties,which are consistent with record of relevant data.
Full Text Available Morphological and genetic variations within Salvia japonica (Lamiaceae and its related species in Japan were analyzed for clarifying their taxonomic significance. The genetic variations were explored through chloroplast and nuclear ribosomal DNA sequences and allozyme polymorphisms. Since chromosome numbers characterized the genus of Salvia, we also examined whether the karyotypes were different. We examined 58 populations of S. japonica and 14 populations of others species of Salvia. Among the populations of S. japonica represented four forms (f. japonica, f. longipes, f. lanuginosa and f. albiflora. The size of chromosomes were various among Salvia spp. Based on the allozyme as well as the DNA sequence, the populations of S. japonica separated from the others Salvia species. The populations of S. japonica exhibited four combinations of the morphological characters. However, these combinations did not correlate to the four forms of S. japonica. In addition, the morphological variations did not correlate to the allozyme and DNA sequences. It is suggested that the four morphological variations as well as the four form of S. japonica should not considered to be a taxonomic unit; accordingly, S. japonica were considered to be still at the early stage of speciation process.
The tropical plant Pouteria sapota (Jacq.) is known for its edible fruits that contain unique carotenoids, as well as for the fungitoxic, anti-inflamatory and anti-oxidant activity of extracts from its bark, leaves and roots, though its genetics is unknown. We did high-throughput sequencing of micr...
Millins, Caroline; Magierecka, Agnieszka; Gilbert, Lucy;
Invasive vertebrate species can act as hosts for endemic pathogens and may alter pathogen community composition and dynamics. For the zoonotic pathogen Borrelia burgdorferi sensu lato, the agent of Lyme borreliosis, recent work shows invasive rodent species can be of high epidemiological importance...... and may support host specific strains. This study examined the role of grey squirrels (Sciurus carolinensis), (n=679), an invasive species in the United Kingdom (UK), as B. burgdorferi s.l. hosts. We found that grey squirrels were frequently infested with Ixodes ricinus, the main vector of B. burgdorferi...... in squirrels infested with ticks. Invasive grey squirrels appear to become infected with locally circulating strains of B. burgdorferi s.l., further studies are required to determine their role in community disease dynamics. Our findings highlight that the role of introduced host species in B. burgdorferi s...
Full Text Available Oil palm (Elaeis guineensis Jacq. is one of plantation commodities that contribute to foreign exchange. Palm oil production is influenced by the expansion of the area and intensification using the fertilization at main nursery and plantation. Macro elements such as N, P, and K required by the oil palm are in large quantities. The study was conducted from November, 2011 to May, 2012 at Cikabayan Experimental Station, IPB Darmaga Campus, Bogor. The treatment was laid-out in a factorial randomized block design with three replications. The first factor was P: 0, 3.00, 6.00, and 12.00 g P plant-1 ; and the second was K: 0, 9.00, 18.00 and 36.00 g K plant-1. The results of the study showed that phosphor did not influence the plant height, number of frond, number of chlorophyll, and stem diameter. Potassium fertilizer influenced the stem diameter at 24 weeks after planting (WAP. There were the interaction between P and K on stem diameter variable at 16 and 20 WAP.Keywords : Fertilizer, phosphor, potassium, Elaeis Guineensis Jacq.
Full Text Available Fatty acids composition of seed oil of Salvia viridis, S. hydrangea, S. blepharochleana, S. chianantha, S. staminea, S. hypergeia,, S. cilicica, S. caespitosa, S. sclarea, S. cadmica, S. microstegia, S. pachystachys and S. verticillata were analyzed by GC/MS. The main compound were found to be as linoleic acid (18:2; 12.8 % to 52.2 %, linolenic acid (18:3; 3.2 % to 47.7 %, oleic acid (18:1; 11.3 % to 25.6 %, palmitic acid (16:0; 0.7 % to 16.8 % and stearic acid (18:0; 1.8 % to 4.8 %. A phylogenetic tree of species of Salvia were reported and compared to 18:3/18:2 ratio of the seed oils. Fatty acid composition of Salvia seed oils could be used as a chemotaxonomical marker.
The daily oral administrations of Salvia aegyptiaca extract, equivalent to 2 g/kg body weight for 4 weeks, caused significant decrease in acetylcholine esterase activity in whole blood and in all tested brain areas (cerebellum, pons + medulla oblongata, striatum, cerebral cortex, hypothalamus, midbrain and hippocampus) of male albino rat nearly all over the experimental period. Treatment with Salvia aegyptiaca extract also resulted in significant increase in acetylcholine content in the cerebral cortex and hippocampus' nearly throughout the whole experimental period. It could be concluded from the present results that the extract of Salvia aegyptiaca caused an increase in acetylcholine content and this increase may be due to the decrease in the activity of acetylcholine esterase enzyme which play an important role in the treatment of Alzheimer's disease
Xi-Ping Zhang; Zhi-Jun Li; Da-Ren Liu
BACKGROUND: Acute pancreatitis (AP) is a common acute abdomen with high mortality, multiple complications and complicated causes. There is no effective therapy for AP. Radix salviae miltiorrhizae (Danshen), a traditional herbal medicine, has a low price and a wide range of clinical applications. It is effective to promote blood lfow, eliminate stagnancy, and relieve pain. It is also found to be effective in treating AP. We reviewed the progress in research into the mechanism of Radix salviae miltiorrhizae in treatment of AP. DATA SOURCES: An english-language literature search was conducted using MEDLINE (1988-2005) on Radix salviae miltiorrhizae (Danshen) and acute pancreatitis. RESULTS:The mechanisms of Danshen in the treatment of AP include improvement of microcirculatory disturbances;elimination of oxygen free radicals; modulation of the metabolism of lipid inlfammatory mediator;and blocking of calcium inlfow and prevention of calcium overload. CONCLUSION:Danshen can effectively reduce the mortality and complications of AP.
A green house research. Vesicular Arbuscular Mychorrizal Compatibility Test of Oil Palm ( Elaeis guineensis Jacq ) Seed Growth at Nursery on Histosol and Ultisol. It was started on June 2004 till July 2005. A research aim to testing the vesicular arbuscular mychorrizal compatibility of oil palm ( Elaeis guineemis Jacq ) seed growth at nursery on histosol and ultisol. Analys was conducted by using the factorial randomized block design in which, 16 treatments and 3 replications. Each trea...
HUANG Yi; ZHANG Tai-ming; GAO Juan; LIANG Yi-zeng
The sensitive second derivative waves of Cu(Ⅱ), Pb( Ⅱ ), Cd( Ⅱ ), Ni( Ⅱ ), Zn( Ⅱ ), Fe( Ⅱ ) and Mn( Ⅱ ), forming in the substrate solution (pH=9.26) consisting of ammonia, ammonium chlorid, gelatin and ascorbic acid were researched. The peak potentials of the polarographic waves of the seven ions are at about -0.48, -0.63, -0.79, -1.04, -1.28, -1.44 and -1.60 V respectively. Combining with microwave, technique, a new method for the simultaneous determination of the seven trace elements in Chinese traditional medicine was developed. The method is easy to operate, rapid, simple and convenient. When the signal-to-noise rate equals 3, the detection limits of Cu, Pb, Cd, Ni, Zn, Fe and Mn are 4.2 × 10-3, 5.3 × 10-3, 2.1 × 10-3, 5.8 × 10-4, 3.0 × 10-3,7.7 × 10-4 and 1.1 × 10-3 μg/mL respectively. Well linear relationships exist between the concentrations and the peak currents when Cu, Pb, Cd, Ni, Zn, Fe and Mn concentrations are within 8.5× 10-3-10, 9.7×10-3-10, 4.5×10 3-10, 1.2× 10-3-10, 6.4× 10-3-10,1.5 × 10-3-10 and 2.8 × 10-3-10 μg/mL, respectively. The method has been used to the simultaneous determination of the seven trace elements in Salvia Miltiorrhiza Root and compound Salvia Miltiorrhiza Root injection, the relative standard deviations(RSDs) of the Cu, Pb, Cd, Ni, Zn, Fe and Mn in the two medicines are 3.9% and 5.8%, 4.0% and 4.1%, 4.3% and 5.7%, 4.9% and 5.3%, 4.4% and 4,7%, 3.5% and 4.0%, 0.51% and 2.8%, respectively; the comparisons of the determination results with the values obtained by the standard method indicate that the presented method has very well veracity.
González-Trujano, María Eva; Brindis, Fernando; López-Ruiz, Edith; Ramírez-Salado, Ignacio; Martínez, Adrián; Pellicer, Francisco
Although Salvia divinorum is traditionally known as a 'mind-altering' or psychoactive herb used, among others things, as a tranquilizer, this property has not been validated with regard to its efficacy and safety. The objective of this study is to provide evidence for the sedative effects of S. divinorum and discriminate the nature of the responsible constituents by examining different experimental models. A battery of tests, including the open-field, hole-board, exploration cylinder, plus-maze and sodium pentobarbital-induced hypnosis potentiation, were used in mice after administration of non-polar, medium polar and/or polar extracts of the plant (10, 30 and 100 mg/kg). Polysomnographic analysis in rats receiving an active medium polar extract (10 and 100 mg/kg) containing salvinorins was also assessed to study the effects of this plant on sleep architecture. All tested extracts produced significant sedative-like responses, although those of the medium polar extract were more pronounced in mice. The sedative effect of this latter extract, which contains a mixture of salvinorins, caused fragmented sleep architecture in rats by diminishing rapid eye movement (REM) sleep and increased the quiet awake stage at 10 and 100 mg/kg. Our results provide evidence that S. divinorum exhibits sedative-like depressant properties that alter physiological sleep architecture. Copyright © 2016 John Wiley & Sons, Ltd. PMID:27037508
Zhang, Xiaoru; Dong, Juane; Liu, Hailong; Wang, Jiao; Qi, Yuexin; Liang, Zongsuo
Salvia miltiorrhiza is a traditional Chinese herbal medicine, whose quality and yield are often affected by diseases and environmental stresses during its growing season. Salicylic acid (SA) plays a significant role in plants responding to biotic and abiotic stresses, but the involved regulatory factors and their signaling mechanisms are largely unknown. In order to identify the genes involved in SA signaling, the RNA sequencing (RNA-seq) strategy was employed to evaluate the transcriptional profiles in S. miltiorrhiza cell cultures. A total of 50,778 unigenes were assembled, in which 5,316 unigenes were differentially expressed among 0-, 2-, and 8-h SA induction. The up-regulated genes were mainly involved in stimulus response and multi-organism process. A core set of candidate novel genes coding SA signaling component proteins was identified. Many transcription factors (e.g., WRKY, bHLH and GRAS) and genes involved in hormone signal transduction were differentially expressed in response to SA induction. Detailed analysis revealed that genes associated with defense signaling, such as antioxidant system genes, cytochrome P450s and ATP-binding cassette transporters, were significantly overexpressed, which can be used as genetic tools to investigate disease resistance. Our transcriptome analysis will help understand SA signaling and its mechanism of defense systems in S. miltiorrhiza. PMID:26808150
Norlaily Mohd Ali
Full Text Available With increasing public health awareness worldwide, demand for functional food with multiple health benefits has also increased. The use of medicinal food from folk medicine to prevent diseases such as diabetes, obesity, and cardiovascular problems is now gaining momentum among the public. Seed from Salvia hispanica L. or more commonly known as chia is a traditional food in central and southern America. Currently, it is widely consumed for various health benefits especially in maintaining healthy serum lipid level. This effect is contributed by the presence of phenolic acid and omega 3/6 oil in the chia seed. Although the presence of active ingredients in chia seed warrants its health benefits, however, the safety and efficacy of this medicinal food or natural product need to be validated by scientific research. In vivo and clinical studies on the safety and efficacy of chia seed are still limited. This paper covers the up-to-date research on the identified active ingredients, methods for oil extraction, and in vivo and human trials on the health benefit of chia seed, and its current market potential.
Mohd Ali, Norlaily; Yeap, Swee Keong; Ho, Wan Yong; Beh, Boon Kee; Tan, Sheau Wei; Tan, Soon Guan
With increasing public health awareness worldwide, demand for functional food with multiple health benefits has also increased. The use of medicinal food from folk medicine to prevent diseases such as diabetes, obesity, and cardiovascular problems is now gaining momentum among the public. Seed from Salvia hispanica L. or more commonly known as chia is a traditional food in central and southern America. Currently, it is widely consumed for various health benefits especially in maintaining healthy serum lipid level. This effect is contributed by the presence of phenolic acid and omega 3/6 oil in the chia seed. Although the presence of active ingredients in chia seed warrants its health benefits, however, the safety and efficacy of this medicinal food or natural product need to be validated by scientific research. In vivo and clinical studies on the safety and efficacy of chia seed are still limited. This paper covers the up-to-date research on the identified active ingredients, methods for oil extraction, and in vivo and human trials on the health benefit of chia seed, and its current market potential. PMID:23251075
Full Text Available We performed a comprehensive study of trichomes considering the medicinal importance of the essential oils produced in glandular trichomes of Salvia aegyptiaca L. and lack of data about leaf trichome characteristics. Micromorphological and histochemical analyses of the trichomes of S. aegyptiaca were carried out using light and scanning electron microscopy. We report that the leaves contained abundant non-glandular unbranched trichomes and two types of glandular trichomes, peltate and capitate, on both leaf surfaces. The abaxial leaf side was covered with numerous peltate and capitate trichomes, while capitate trichomes were more abundant on the adaxial leaf side, where peltate trichomes were rarely observed. The non-glandular trichomes were unicellular papillae and multicellular, uniseriate, two-to-six-celled, erect or slightly leaning toward the epidermis. Peltate trichomes were composed of a basal cell, a short cylindrical stalk cell and a broad head of eight secretory cells arranged in a single circle. Capitate trichomes consisted of a one-celled glandular head, subtended by a stalk of variable length, and classified into two types: capitate trichomes type I (or short-stalked glandular trichomes and capitate trichomes type II (or long-stalked glandular trichomes. Histochemical tests showed that the secreted material in all types of S. aegyptiaca glandular trichomes was of a complex nature. Positive reactions to lipids for both types of glandular trichomes were obtained, with especially abundant secretion observed in peltate and capitate trichomes type II. [Projekat Ministarstva nauke Republike Srbije, br. 173015 i br. 173029
Full Text Available Salvia hypoleuca is used in Iranian traditional medicine as an agent for treatment of some diseases and troubles. In this study, attention was focused on the antioxidant effect of Salvia hypoleuca. The aim of the present study was to determine the effects of Salvia hypoleuca extract on Endotoxin-Induced Uveitis (EIU in rats. In addition, the endotoxin-induced expression of the inducible nitric oxide synthase (iNOS and cyclooxygenase (COX-2 proteins was determined in a mouse macrophage cell line (RAW 264.7 treated with Salvia hypoleuca extract in vitro, to clarify the anti-inflammatory properties. EIU was induced in male Wistar rats by a footpad injection of lipopolysaccharide (LPS. Immediately after the LPS injection, 1, 10, or 100 mg extract or 10 mg prednisolone was injected intravenously. After 24 h, the aqueous humor was collected from both eyes, and the number of infiltrating cells, protein concentration, Nitric Oxide (NO, prostaglandin (PG-E2, and TNF-alevels in the aqueous humor were determined. RAW 264.7 cells treated with various concentrations of extract were incubated with 10 μg/mL LPS for 24 h. Levels of NO, PGE2, and TNF-a were determined. The expression of iNOS and COX-2 proteins was analyzed by Western blot analysis. The number of inflammatory cells, the protein concentrations, and the levels of NO, PGE2, and TNF-ain the aqueous humor in the groups treated with Salvia hypoleuca were significantly decreased in a dose-dependent manner. In addition, the anti inflammatory effect of 100 mg Salvia hypoleuca was as strong as that of 10 mg prednisolone. The antiinflammatory action of Salvia hypoleuca was stronger than that of either quercetin or anthocyanin administered alone. Extract also suppressed LPS-induced iNOS and COX-2 protein expressions in RAW 264.7 cells in vitro in a dosedependent manner. The results suggest that Salvia hypoleuca has a dose-dependent anti-ocular inflammatory effect that is due to the direct blocking of the
Fernández Alonso, José Luis
Se describen 2 nuevos híbridos naturales en el género Salvia (lubiofac), resultantes del cruzamiento eveniual de la especie ornamental naturalizada Salvia splendens Sellow ex Roem. & Schult. (Sect. Secundae Epl.) con dos subespecies de S. pauciserrata Benth. (Sed. Flexuosae Epl.) endémicas de Colombia. Se documentan descriptivamente y se discute su ecología y polinización. Se nombra finalmente la nueva sección híbrida (Flexucundae Fernández Alonso), en la que se ubican los nuevos taxa....
Ros??a Campos, Jos?? Luis
Se hace una revisi??n taxon??mica de los taxones que integran las secciones salvia y aethiopis para el Mediterr??neo occidental en base a estudios comparativos de caracteres morfol??gicos palinologicos y citotaxonomicos como resultado se delimitan una serie de especies subespecies y variedades para el ??rea de estudio se fija sus ??reas de distribuci??n y se estudia el endemismo y la biogeograf??a de ambas secciones.
Full Text Available A natural male sterile mutant of Salvia miltiorrhiza (Labiatae, Sh-B was found during field survey in 2002. Our objective was to analyze its genetic mechanism for producing F1 hybrid seeds and to develop a molecular marker linked to male sterile gene for selection of a hybrid parent line. The segregation ratios of male sterile plants to fertile plants in the progenies of both testcross and backcross were 1:1 in continuous experiments conducted in 2006-2009. The male sterile Sh-B was heterozygous (Msms. The male sterile plants could capture most pollen (2 granule/cm(2·24 h with row ratio (female:male 2:1 within 45-cm distance and harvest the largest amount of 6495 g hybrid seeds per hectare. We also developed DNA markers linked to the male sterile gene in a segregating population using bulked segregant analysis (BSA and amplified fragment length polymorphism (AFLP techniques. The segregating population was subjected to BSA-AFLP with 128 primer combinations. One out of fourteen AFLP markers (E11/M4208 was identified as tightly linked to the dominant male sterile gene with a recombination frequency of 6.85% and at a distance of 6.89 cM. This marker could be converted to PCR-based assay for large-scale selection of fertile plants in MAS (marker-assisted selection at the seedling stage. Blastn analysis indicated that the male sterile gene sequence showed higher identity with nucleotides in Arabidopsis chromosome 1-5, and was more likely to encode S-adenosylmethionine-dependent methyltransferase, in which DNA methylation regulated the development of plant gametogenesis.
Four diterpenes with biological activity were isolated from Salvia deserta roots. Taxodione was considered leishmanicidal, with IC50 value of 0.46 µg/mL against Leishimania donovani and also exhibited antifungal and antimicrobial activities. Ferruginol displayed the greatest activity (24-h IC50 1.29...
Fernández Alonso, José Luis
Se describen e ilustran dos nuevos táxones de Salvia (sect. Longipes): S. codazziana Fernández Alonso y S. erytkrostoma Epl. subsp. isabelina Fernández Alonso. Asimismo, se presenta una nueva localidad de S. erytkrostoma Epl. subsp. erythrostoma, conocida previamente solo por el material tipo.
Christensen, K B; Jørgensen, M.; Kotowska, D;
ETHNOPHARMACOLOGICAL RELEVANCE: Salvia officinalis has been used as a traditional remedy against diabetes in many countries and its glucose-lowering effects have been demonstrated in animal studies. The active compounds and their possible mode of action are still unknown although it has been sugg...
韩少杰; 郑智; 任大宏
Summary: Chronic treatment with Salvia Miltiorrhiza preventing left ventricular hypertrophy(LVH) and its possible mechanism-inhibiting the action of cardiac aldosterone in spontaneouslyhypertensive rats (SHR) were investigated. Normotensive Wistar-kyoto (WKY) rats and SHRswere used. Part of SHRs was treated with Salvia Miltiorrhiza for 12 weeks. Systolic blood pres-sure (SBP) and left ventricular mass index were measured. Sections of heart tissue were stainedwith HE method and VanGieson method. Collagen volume fraction was determined in the left ven-tricle by automatically quantitative morphometry. Cardiac aldosterone concentration was measuredby radioimmunoassay. The results indicated that compared with WKY rats, SHRs exhibited high-er SBP, left ventricular collagen volume fraction, and aldosterone concentration (all P＜0. 05).After the treatment with Salvia Miltiorrhiza, SBP, left ventricular collagen volume fraction, andaldosterone concentration in SHR were decreased as compared with control group (P＜0. 05) ex-cept SBP. It was concluded that chronic treatment with Salvia Miltiorrhiza could prevent left ven-tricular hypertrophy in SHR, significantly inhibit collagen compositions in left ventricle. Themechanism was probably related with the inhibition of the cardiac aldosterone action.
Hussain, Amjad; Adhikari, Achyut; Iqbal Choudhary, M; Ayatollahi, Syed Abdulmajid; Atta-Ur-Rahman
A new adduct of abietane-type diterpene, salvialeriicone (1), was isolated from Salvia leriifolia Benth., along with a new chemical entity nor-abietane diterpene, 2-isopropyl-8,8-dimethyl-7,8-dihydrophenanthrene-1,4,5(6H)-trione (2). Their structures were determined using mass spectrometry, and 1D- and 2D-NMR spectroscopy. PMID:27266891
YAN, Hongyuan; TIAN, Minglei; ROW, Kyung Ho
A selective molecularly imprinted solid-phase extraction procedure was developed for the selective separation of tanshinone Ⅰ, tanshinone ⅡA, and cryptotanshinone from Radix Salvia Miltiorrhiza samples. Tanshinone ⅡA imprinted polymers (MIP) synthesized in ethanol-dodecanol system show high affinity to tanshinone ⅡA and its structure analogs in aqueous environment and the affinity can be controlled by adjusting the intensity of the eluents. By using 60% water-40% methanol (volume ratio) and 99.5% methanol-0.5% trifluoroacetic acid (volume ratio) as washing and eluting solvents, most interferences originating from the salvia matrix were eliminated. The extracts were sufficiently clean enough to be directly injected into HPLC for further chromatographic analysis. Good linearity was obtained from 0.4 to 500.0 mg·L~(-1) (r~2=0.999) with the relative standard deviations less than 4.2%. The mean recoveries of tanshinone ⅡA in Radix Salvia Miltiorrhiza were more than 85.6% at three different concentrations and the limits of detection were 0.06-0.09 mg·L~(-1). This method is a viable alternative tool to the existing HPLC methods for analyzing the content of the three tanshinones in Radix Salvia Miltiorrhiza samples.
Jorge E. Rodríguez-Chanfrau
Full Text Available Justicia pectoralis Jacq., Acanthaceae, is a herb known popularly in Cuba as Tilo and used traditionally as sedative. The development in a solid pharmaceutical (Tablets 100 mg using dry extract of Justicia pectolaris aqueous extract is of interest for the development of phytomedicines, which uses this active raw material. The aim of the present study was to carry out chemical and biological stability studies to the formulation. A method of coumarin determination by High Performance Liquid Chromatography (HPLC was used and validated. The stability studies during different periods of time (24 months showed a stability of the product stored at 32 ± 2 °C, and protected of the light.
Mutations were induced in Zinnia elegans Jacq. cv. Crimson Red by using gamma irradiation for plant morphology and flower colour. Significant effects were observed as shown by the increased mean value of plant height, branch number, flower number, and flower diameter up to 7.5 kR dose. Among the gamma-ray doses, only 7.5 kR produced significant morphological changes in Zinnia elegans, which may be due to additive gene effect. Four types of new flower colour mutations were induced: majenta, yellow, red and red with white spots. The number of petals (ray florets) was significantly higher in the mutants over control. Two types of structural anomalies were also identified
Siti Suraehah Tul Azhari
Full Text Available Fenologi adalah telaah penampakan periodisitas pada tumbuhan dalam hubungannya dengan iklim, seperti waktu pembungaan dan flushing. Flushing yaitu pertumbuhan tunas/flush secara serempak. Tujuan penelitian ini adalah mengamati pertumbuhan tunas daun dalam merespon intensitas cahaya dengan posisi tumbuh berbeda dan faktor lingkungan yang mempengaruhinya. Metode yang digunakan adalah deskriptif dengan pengambilan purposive sampling, flush dibedakan posisi tumbuhnya yaitu terminal dan aksilar dalam kondisi terpapar dan ternaungi. Laju tumbuh Amherstia nobilis Wall. dan Brownea capitella Jacq. di daerah terpapar cahaya lebih cepat dibandingkan daerah ternaungi. Laju pertumbuhan diiringi dengan perubahan warna. Perubahan warna pada daun A. nobilis berlangsung selama dua bulan lebih cepat dari B. capitella. Intensitas cahaya dan posisi tumbuh (terminal dan aksilar berpengaruh pada pertumbuhan kedua spesies.
Engelmann, Florent; Chabrillange, Nathalie; Dussert, Stéphane; Duval, Yves
Dans cette étude, l'efficacité de deux stratégies pour la cryoconservation du palmier à huile (#Elaeis guineensis$ Jacq.) sont comparées. S'ils sont extraits d'amandes réhydratées, 65% des embryons déshydratés à environ 0,3 g H2O/g MS se développent en plantules après cryoconservation. A l'opposé, seulement 25% des embryons (0,12 g H2O/g MS) extraits d'amandes sèches se développent en plantules. Cependant, cette valeur augmente jusqu'à 63% si les amandes sont partiellement réhydratées avant l...
Jazayeri, Seyed Mehdi
Palma de aceite (Elaeis guineensis Jacq.) es la primera planta oleaginosa con la producción de más aceite con menos precio. El déficit hídrico reduce la producción de palma de aceite. Es necesario entender las respuestas de plantas al déficit hídrico para obtener plantas más tolerantes. Se usó RNA-Seq para diferenciar dos genotipos de palma de aceite en relación con las respuestas a estrés hídrico. Usando la tecnología de Illumina HiSeq2000 para obtener 1.27 billones de lecturas cortas de 101...
Seyed Fazel Nabavi
Full Text Available The abundance of scientific evidence has shown that many synthetic drugs can cause serious adverse effects in patients. Recently, the search of natural therapeutic agents with low adverse effects has attracted much attention. In particular, considerable interest has focused on edible and medicinal plants, which play an important role in human diet, and have been used for disease treatment since ancient times. Crataegus monogyna Jacq. (hawthorn is one of the most important edible plants of the Rosaceae family and is also used in traditional medicine. Growing evidence has shown that this plant has various interesting physiological and pharmacological activities due to the presence of different bioactive natural compounds. In addition, scientific evidence suggests that the toxicity of hawthorn is negligible. Therefore, the aim of this paper is to provide a critical review of the available scientific literature about pharmacological activities as well as botanical aspects, phytochemistry and clinical impacts of C. monogyna.
Full Text Available Embryos of oil palm (Elaeis guineensis Jacq. variety tenera were cultured on Eeuwens or Y3 (1976; 1978 medium supplemented with 2 mg/l 2,4-D. Calluses were initiated from these embryos. The eight-weekold calluses derived from embryos were transferred to modified Y3 liquid medium devoid of 2,4-D and supplemented with NAA, BA and coconut water to establish cell suspension culture. After a period of culture,these cells were then subcultured to the same medium without plant growth regulators to induce embryoid formation. The calluses and embryoids were harvested at various times, fixed, sectioned, stained and examined microscopically. Histological study revealed that embryoid occurred from meristematic cells with dense cytoplasm along the callus clumps.
The potassium is the main nutrient element which plays a significant role on oil palm tree (Elaeis guineensis (jacq)) production and its resistance to the dry season. One can observe 30% decrease of the production in case of potassium deficiency. The potassium nutrition control of an oil palm tree field is a very important activity and leads to the fertilization policy. The Laser Induced Fluorescence (L.I.F.) is a fast and simple method compared to the classical one, ''Diagnostic Foliaire'', usually used in agronomy. We used the L.I.F. method to detect the oil palm tree stress caused by potassium deficiency, analysing the fluorescence spectrum of the chlorophyll a. We proved that the intensity ratio of the fluorescence spectrum R=F690/F73S is superior to 0.5 when the tree is under stress and its value is around 0.4 in case of intact tree. (author)
The pollen grains and seeds of oil palm (Elaeis guineensis Jacq.) were irradiated with up to 1400 Gy of gamma rays from a 60Co source. Pollen viability tests and subsequent development of embryos from the irradiated seeds showed that a dosage of up to 50 Gy could be tolerated by both the pollen grains and the seeds. Higher doses caused a drastic drop in the germination of seeds, thus reducing the potential size of any population for further studies. Plants of high bunch production were identified in both irradiated and non-irradiated materials. The potential use of gamma irradiation to induce useful mutation in the characters contributing to yield in the oil palm is discussed. (author). 2 refs, 3 figs, 1 tab
Full Text Available Available biocontrol agents were evaluated either alone or in various combinations for finding out their efficacy in suppressing Rhizoctonia seedling rot incidence and promoting plant growth of Naga king chilli (Capsicum chinense Jacq. in green house as well field conditions. Among all tested combination, the treatment containing combination of T. viride +P. fluorescens was found most effective in reducing the incidence of seedling rot in both greenhouse and field condition. Highest per plant yield was also recorded from the same combination and it was followed by T. viride. However, the commercially available fungicide Copper oxychloride (0.1% showed 9.82 % and11.88% disease incidence in greenhouse and field condition respectively
Swarna, J; Lokeswari, T S; Smita, M; Ravindhran, R
Talinum triangulare (Jacq.) Willd is an erect, succulent, perennial herb belonging to the family Portulacaceae. Under extreme environmental conditions, the plant produces betalain pigments which get accumulated in the stem region. Hence, in the present study, the betaxanthin and betacyanin patterns from different samples of T. triangulare have been investigated by applying high-performance liquid chromatography photo-diode array detection (HPLC-PDA) coupled with positive ion electro-spray mass spectrometry. Two betacyanins and two betaxanthins were identified in aqueous methanolic extract of flower, stem and leaf. Betanin, isobetanin, immonium conjugates of betalamic acid with dopamine and tyrosine were elucidated. The total betalain content was estimated by photometric analysis. In vitro antioxidant activity for the betalain extract determined by various methods revealed potent scavenging ability. The current work may possibly be considered beneficial in utilisation of the plant T. triangulare as a natural colourant in food and beverage industries. PMID:23993629
Nabavi, Seyed Fazel; Habtemariam, Solomon; Ahmed, Touqeer; Sureda, Antoni; Daglia, Maria; Sobarzo-Sánchez, Eduardo; Nabavi, Seyed Mohammad
The abundance of scientific evidence has shown that many synthetic drugs can cause serious adverse effects in patients. Recently, the search of natural therapeutic agents with low adverse effects has attracted much attention. In particular, considerable interest has focused on edible and medicinal plants, which play an important role in human diet, and have been used for disease treatment since ancient times. Crataegus monogyna Jacq. (hawthorn) is one of the most important edible plants of the Rosaceae family and is also used in traditional medicine. Growing evidence has shown that this plant has various interesting physiological and pharmacological activities due to the presence of different bioactive natural compounds. In addition, scientific evidence suggests that the toxicity of hawthorn is negligible. Therefore, the aim of this paper is to provide a critical review of the available scientific literature about pharmacological activities as well as botanical aspects, phytochemistry and clinical impacts of C. monogyna. PMID:26378574
Ahumada, C; García, D; Saenz, T; Gómez, A; Cert, A
A phytochemical study of two plant species, Viscum cruciatum Sieber and Crataegus monogyna Jacq., was completed to investigate the influence of the parasite Viscum cruciatum on the host Crataegus monogyna. The study was carried out with two samples and consisted of hexane extracts of the Viscum cruciatum parasitizing on Crataegus monogyna and C monogyna. In these samples ursolic acid, beta-sitosterol and a triterpene fraction were found that contained mainly butyrospermol (3beta-lanost 8, 24-dien, 3-ol), 24-methylene-24-dihydrolanosterol (24-methylene-5alpha-lanost-8-en-3beta-ol), cycloartenol (9beta, 19-cyclo-5alpha, 9beta-lanost-24-en-3beta-ol), beta-amyrin (olean-12-en-3beta-ol) and several aliphatic alcohols identified as the C18 to C30 members of the 1-alkanol homologous series. beta-Amyrin acetate was only isolated from Viscum cruciatum and was not found in Crataegus monogyna. PMID:11837662
Li, Ying; Kromer, Bernd; Schukraft, Gerd; Bubenzer, Olaf; Huang, Man-Rong; Wang, Ze-Min; Bian, Lin-Gen; Li, Cheng-Sen
The ages of a fruticose lichen of Usnea aurantiacoatra (Jacq.) Bory, from Fildes Peninsula, King George Island, Southwest Antarctic, were determined by radiocarbon (14C), and it is 1993-1996 at bottom and 2006-2007 at top of the lichen branch. The growth rates of U. aurantiacoatra calculated are 4.3 to 5.5 mm year(-1) based on its length and ages. The comparisons show that the growth rates of U. aurantiacoatra are higher than those of U. antarctica (0.4 to 1.1 mm year(-1)). The growth rates of fruticose lichens are always higher, usually >2 mm year(-1), than those of crustose ones, usually lichen growth rates in polar areas may respond to the climatic and environmental changes, and the lichens may act as bio-monitor of natural condition. PMID:24968131
Dos nuevas especies de lepidópteros defoliadores en plantaciones de palma Aceitera elaeis guineensis jacq. En venezuela Two new lepidoptera species defoliating oil palm plantations Elaeis guineensis Jacq. in Venezuela
Francisco Sosa; Francisco Díaz
Se realizaron estudios de campo con el objetivo de determinar la presencia de lepidópteros defoliadores en plantaciones de palma aceitera (Elaeis guinnesis Jacq.) en una zona del estado Yaracuy, Venezuela. Para ello se realizaron dos muestreos mensuales desde mayo hasta agosto de 2006. Las diferentes fases insectiles colectadas se colocaron en bolsas plásticas dentro de cavas refrigeradas para luego ser trasladadas al laboratorio. Entre otros defoliadores que atacaban al cultivo, se identific...
Priscila A. Hiane; Paulo Aparecido Baldasso; Sérgio Marangoni; Maria Lígia R. Macedo
Protein characterization and results of proximate composition and mineral analyses of fruit kernels of bocaiuva, Acrocomia aculeata (Jacq.) Lodd., are reported. The kernels presented high contents of oil (51.7%), protein (17.6%) and fiber (15.8%). The seeds´ soluble proteins were isolated according to their solubility. The main separated proteins were globulins (53.5%) and glutelins (40.0%). Moreover, the presence of low molecular mass proteases in these two fractions was shown by the S...
H Bannazadeh Baghi
Full Text Available Background: The salvia plant is one of the Lamiacea family members, that is being cultiurated all over the world. In Iran almost all spices of this plant could found, that are used for medical, food industry and parfumers production. Salvia sahendica genus is the member of this family, that its antibacterial effects on Klebsiella pneumonia, Staphylococcus aureus and Pseudomonas aeruginosa have been investigated. Methods: In this study are used standard strains of Pseudomonas aeruginosa (ATCC 27852 Staphylococcus aureus, (ATCC 25923 and, Klebsiella pneumonia (ATCC 3583. Salvia was provided from Tabriz mall and was powdered. Then this powder was suspended with ratio 1:10 with Metanol, Aceton, Chloroform, Hexan, Ethyl acetate and water. After 24h extractions isolated and concentrated with distillated in vacuum system. Which of bacteria were cultured to over night in Mohler Hinton agar medium, then compared with 0.5 macfarland. In continue extraction were tested by used of well assay method and then the diameter of zone measured. Experiments repeated tree times and the average of data obtained. In each of tests we had a control from special solvent. Results: Regarding to the results, all of salvia sahendica extractions showed antibacterial activity on Staphylococcus aureus, Pseudomonas aeruginosa and. That regarding Klebsiella pneumonia, Ethanol, Chloroform, Ethyl acetate, Hexan, and regarding Staphylococcus aureus Metanol, Aceton, Chloroform, Hexan, Ethyl acetate and Pseudomonas aeruginosa only Chloroform this plant has antibacterial effects. Chloroform extraction of salvia shows the most antibacterial activity (with the biggest diameter of antibacterial zone. Conclusion: Regarding the carried out study it could be noted that for inhibition and destroying Staphylococcus aureus and Klebsiella pneumonia, plants effects extraction could be used.
A research has been done about the residue of chlorpyrifos, a substance which was used as active content in pesticide, in coconut palm oil (Elaeis guineensis Jacq). The extensive usage of chlorpyrifos pesticide in the field of farming and plantation leaves residue of chlorpyrifos in the farming and plantation product. The danger of chlorpyrifos residue presence is very fatal. It can lead to death. Chlorpyrifos (a pesticide containing phosphorus and chlorine) was determined by using gas c...
Nasution, Siti Shofiya
Penelitian tentang “Pertumbuhan Eksplan Bunga Betina Kelapa Sawit (Elaeis guineensis Jacq.) pada Media MS dengan Kombinasi 2,4-D dan BAP” telah dilakukan di Laboratorium Kultur Jaringan Tumbuhan Departemen Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sumatera Utara dari bulan Januari 2013 sampai dengan bulan Desember 2013. Penelitian yang bertujuan untuk mengetahui kombinasi 2,4-D dan BAP terbaik pada induksi kalus dan pertumbuhan kultur eksplan bunga betina kelapa sawit...
Mahdi Ebrahimi; Rajion, Mohamed A; Goh Y. Meng; Parisa Shokryazdan; Awis Qurni Sazili; Mohammad Faseleh Jahromi
Oil palm fronds (OPF), normally available all the year round, may provide a sustainable ruminant feed for livestock industry in tropical regions. A feeding trial was conducted to study the effects of feeding OPF on the rumen protozoal population, rumen fermentation and fatty acid profiles of rumen fluid in goats. Twentyfour five-month-old Kacang crossbred male goats were individually housed and fed for 100 d with concentrate diets supplemented with oil palm (Elaeis guineensis Jacq.) frond pel...
The quality increasing of oil palm trunk (Elaeis guineensis Jacq.) by compregnated with dammar resin (Agathis dammara) has been performed. Sellulose as a natural polymer of the oil palm trunk interacted with dammar resin and the mechanical properties of the oil palm trunk was increased. OPT compregnate with dammar resin was performed in vacum compregnator with the duration time of two seconds. The temperature of compregnate was room temperature with 0%, 10%, 20%, 30%, and 40% concentrations o...
HERMANTO : The Growth of Oil Palm Seedlings (Elaeis guineensis Jacq.) by the application of Rice Husk And Frequency Of Watering In The Main Nursery. Supervised by FERRY AZRA T SITEPU and JONATAN GINTING. This research aims to study aimed to determine the growth of oil palm seedlings to rice husk and watering frequency on the main nursery. This research was conducted in Greenhouses in the Faculty of Agriculture, University of North Sumatera, Medan with ± 25 m altitude above sea level in J...
Barreira, João C. M.; Abreu, Rui M.V.; Rodrigues, Sandra; Carvalho, Ana Maria; Ferreira, Isabel C. F. R.
The vast structural diversity of natural compounds found in plants provides unique opportunities for discovering new drugs with possible beneficial effects on human health, including regulation of proliferation and cell death pathways leading to cancer . Crataegus monogyna Jacq. has been studied by our research group to confirm its different alleged health benefits [2-4]. Herein, the antiproliferative activity of phenolic extracts from C. monogyna flower buds was evaluated on f...
The authors have used point-injection of compound Radix Salviae Miltiorrhizae Injection to treat 40 cases of chronic eczema and achieved a satisfactory therapeutic effect. The total effective rate was 95%.
陈兴发; 盛斌武; 贺大林
Objective To study the protective function of Salvia Miltiorrhizae on high-energy shockwaves (HESW) induced renal damage. Methods Thirty healthy New Zealand adult male white rabbits were randomly divided into Salvia Miltiorrhizae group and control group with 15 in each. Three days before extracorpeal shock wave lithotripsy (ESWL) the two groups were injected Salvia Miltiorrhizae and physiological saline respectively. Plasma endothelin-1 (ET-1), Superoxide dismutase (SOD) and malondialdehyde (MDA) were determined and renal morphology was observed. Results After ESWL, levels of ET-1 and MDA increased significantly, the activity of SOD decreased significantly compared with those before ESWL in control group (P0.05). After shocking, SOD, related to renal protection, in Salvia Miltiorrhizae group was significantly higher than that of controls (P<0.05). Renal morphological injury was slight in Salvia Miltiorrhizae group. Conclusion Salvia Miltiorrhizae injection has protective function on renal toxicity induced by high-energy shock waves.
Salvia bracteata is a permanent herb which belongs to Lamiaceae family and grows wildely in the west of Iran. In this study the composition of the essential oils of aerial parts of Salvia bracteata in different growth stages were analysed and compared. The oils were obtained by hydrodistillation and analyzed by GC and GC/MS. The oils had high amounts of monoterpene compounds, with α-pinene, limonene, myrecene and β-pinene as major components in different growth stages.
Xianan Zhang; Hongyu Guan; Wei Gao; Changli Liu; Rong Luo; Jia Li; Xiujuan Wang
Salvia miltiorrhiza Bunge is a traditional Chinese medicine commonly used for the treatment of cardiovascular diseases.It contains two kinds of effective ingredients:fat-soluble diterpene quinones and water-soluble phenolic com-pounds.It shows significant effects including anti-bacterial,anti-inflammatory,anti-thrombotic,hepato-protective,and antiox-idant properties and protection against myocardial ischemia.However,extraction ofactive components from S.miltiorrhiza di-rectly is challenging due to low purity.Furthermore,the limited material resources of S.miltiorrhiza affect its utility in clinical medicine and the sustainable exploitation of natural drugs.In order to overcome this challenge,chemistry,molecular biology and other scientific technologies are being explored to improve the yield and quality of S.miltiorrhiza,with considerable pro-gress made to date.Firstly,a variety of tanshinone and salvianolic acid compounds have been synthesized successfully from S. miltiorrhiza,while compounds such as tanshinone IIA have been structure-modified to improve solubility and bioavailability. Secondly,biological technologies such as induction of polyploidy,cell-suspension culture,and the induction of hairy-roots have been developed.Hairy root of S.miltiorrhiza,which is most widely used at present,can be manufactured on a large scale and harvested using a spherical gas-lifted bioreactor.Additionally,due to good genetic and chemical stability of the hairy root,it can be used as a research model for further development of S.miltiorrhiza.Thirdly,a variety ofbiotic and abiotic elici-tors have been exploited for the study of effective components of S.miltiorrhiza,which have different effects on the plant.Ap-propriate combinations of these elicitors could further improve the yield of active components of S.miltiorrhiza.Finally,with the development of molecular biology,secondary metabolite engineering has become a new hotspot of medicinal plant re-search.S.miltiorrhiza is
Maria Isabel Lima Ramos
Full Text Available Com o objetivo de incentivar o consumo e o aproveitamento de alimentos oriundos do Cerrado Brasileiro, foram determinados os teores de umidade, lipídios totais, proteínas, carboidratos, cinzas, fibra, minerais e os principais carotenóides da polpa de bocaiúva, Acrocomia aculeata (Jacq. Lodd. A porção comestível do fruto (polpa e amêndoa representou aproximadamente a metade do peso total do fruto. A polpa apresentou 52,99% de umidade, 8,14% de lipídios totais, 1,5% de proteínas, 22,08% de carboidratos, 1,51% de cinzas e 13,76% de fibra. O valor energético foi estimado em 167,67 kcal.100 g-1 de polpa úmida, o qual mostrou-se superior ao de outros frutos da região Centro-Oeste. Entre os minerais avaliados, a maior concentração foi a do potássio (766,37 ± 18,36 mg.100 g-1, seguida do cálcio (61,96 ± 2,30 mg.100 g-1 e do fósforo (36,70 mg.100 g-1. Relacionando-se os resultados de minerais às IDR de referências dos mesmos, a polpa de bocaiúva pode ser classificada como rica em cobre para crianças, como fonte de zinco e potássio para crianças e como fonte de cobre e potássio para adultos. A polpa mostrou-se rica em β-caroteno (49,0 ± 2,0 µg.g-1 de polpa integral, principal carotenóide identificado no fruto analisado, podendo contribuir com o enriquecimento da dieta regional em programas de suplementação alimentar, como uma fonte natural desse nutriente e dos minerais cobre, potássio e zinco.With the aim at stimulating the consumption of natural food from the Brazilian Cerrado (vast tropical savanna ecoregion of Brazil, the contens of moisture, lipid, protein, carbohydrate, ash, fiber, minerals, and main carotenoids were determinated in the bocaiuva Acrocomia aculeata (Jacq. Lodd. pulp. The edible portion of the fruit (pulp and kernel corresponded to 50% of the whole fruit. The pulp presented 52.99% of moisture, 8.14% of total lipids, 1.5% of protein, 22.08% of carbohydrates, 1.51% of ash, and 13.76% of fiber. The
Jantová Soňa; Hudec Roman; Sekretár Stanislav; Kučerák Juraj; Melušová Martina
Salvia officinalis, L. (Lamiaceae) is one of the most widespread herbal species used in the area of human health and in the food-processing industry. Salvia and its extracts are known to be a rich source of antioxidants. As shown previously, the crude ethanolic extract of salvia (SE) exerts lower anti-oxidative properties in lard compared to the new salvia food formulations No. 1 (SF1; 32% of SE + 68% of the emulsifier Dimodan S-T) and No. 2 (SF2; 32% of SE + 68% of the emulsifier Topcithin 5...
Full Text Available Salvia officinalis, L. (Lamiaceae is one of the most widespread herbal species used in the area of human health and in the foodprocessing industry. Salvia and its extracts are known to be a rich source of antioxidants. As shown previously, the crude ethanolic extract of salvia (SE exerts lower anti-oxidative properties in lard compared to the new salvia food formulations No. 1 (SF1; 32% of SE + 68% of the emulsifier Dimodan S-T and No. 2 (SF2; 32% of SE + 68% of the emulsifier Topcithin 50.
McRobie, Helen R; King, Linda M; Fanutti, Cristina; Coussons, Peter J; Moncrief, Nancy D; Thomas, Alison P M
Sequence variations in the melanocortin 1 receptor (MC1R) gene are associated with melanism in many different species of mammals, birds, and reptiles. The gray squirrel (Sciurus carolinensis), found in the British Isles, was introduced from North America in the late 19th century. Melanism in the British gray squirrel is associated with a 24-bp deletion in the MC1R. To investigate the origin of this mutation, we sequenced the MC1R of 95 individuals including 44 melanic gray squirrels from both the British Isles and North America. Melanic gray squirrels of both populations had the same 24-bp deletion associated with melanism. Given the significant deletion associated with melanism in the gray squirrel, we sequenced the MC1R of both wild-type and melanic fox squirrels (Sciurus niger) (9 individuals) and red squirrels (Sciurus vulgaris) (39 individuals). Unlike the gray squirrel, no association between sequence variation in the MC1R and melanism was found in these 2 species. We conclude that the melanic gray squirrel found in the British Isles originated from one or more introductions of melanic gray squirrels from North America. We also conclude that variations in the MC1R are not associated with melanism in the fox and red squirrels. PMID:24534267
After fen valerate and/or Salvia aegyptiaca administration to male albino rats, fenvalerate caused a reduction in liver enzymes activity in liver homogenate with a percent change recording -24.1, -21.94 and-30.46 %, after 7 days, for ALT, AST and ALP, respectively .. Moreover, it increased the total protein and albumin at the same period. On day 7, fenvalerate increased the levels of serum ALT, AST and ALP by 351. 24, 164.60 and 119.78%, respectively. On the contrary, fenvalerate reduced the serum levels of total protein and albumin. Significant increase was observed in both creatinine (58.62%) and blood urea (47.41 %) after 7 days, whereas, serum T3 and T4 recorded a percentage change of -3.0.18 and -51.45%, respectively. An increase in GABA content in 7 brain areas was noticed after daily oral administration of fenvalerate, showing that GABA content in 'the cortex was the most affected recording, 191.43% change from control on the 7th day. Daily oral administration of 2 g/kg body weight of Salvia aegyptiaca extract alone or after fenvalerate caused a gradual decrease in ALT, AST and ALP enzyme activity as well as in total protein and albumin content in both liver homogenate and serum, on the 7th day. Salvia extract decreased serum creatinine and blood urea throughout the experimental period. No statistically significant changes in T3 and T4 levels were observed in animals that received salvia extract alone. On the other hand, salvia improved T3 and T4 levels after it was delivered post fenvalerate administration, bringing the hormonal levels near to that of control. Moreover, salvia extract caused a significant decrease in GABA content throughout the experimental period. However, animals that received combined treatment (fenvalerate + salvia) showed that salvia reduced the elevation that occurred in GABA content as a result of fenvalerate administration in all brain areas under investigation. From the current investigation, it could be recommended that, the
To study the fingerprints of liposoluble components in Salvia yunnanensis roots collected from different habi-tats, and compare with the fingerprints of Salvia miltiorrhiza. Methods: The fingerprints were determined by HPLC and the results were analyzed by a similarity evaluation system for chromatographic fingerprints of TCM ( Version 2004 A) . Results:The fingerprints of different samples of Salvia yunnanensis roots showed high similarity. And the characteristic peaks in the fingerprints of the liposoluble components were basically the same as those of Salvia miltiorrhiza, while the contents of several main effective components were lower than those in Salvia miltiorrhiza. Conclusion: The liposoluble components in Salvia yunnanensis roots show relatively high similarity with those in Salvia miltiorrhiza, however, there are obvious differences in the contents of the main constituents.%目的：：建立滇丹参脂溶性成分的指纹图谱，并与丹参药材的指纹图谱进行比较。方法：采用高效液相色谱法，建立指纹图谱，并用相似度评价软件对指纹图谱进行评价。结果：滇丹参各样品脂溶性成分的指纹图谱相似度高，与丹参药材脂溶性成分的指纹特征峰组成基本一致，但滇丹参中几个主要脂溶性有效成分的含量均低于丹参。结论：滇丹参与丹参药材的脂溶性成分显示较高的相似性，但其主要成分的含量比例显示明显差异。
Full Text Available O manejo de plantas daninhas em canteiros de floríferas é um dos principais aspectos que interferem na manutenção dos jardins. Dessa forma, este trabalho teve como objetivo estudar a possibilidade de veiculação do oxyfluorfen à palha de arroz e a seletividade da sálvia (Salvia splendens, uma das principais floríferas produzidas e comercializadas no Brasil, ao herbicida. O delineamento experimental foi em blocos casualizados, no esquema fatorial 4 x 3, com quatro repetições. Os tratamentos foram quatro quantidades de palha de arroz (0, 4, 6 e 8 t ha-1 combinadas com três doses do herbicida oxyfluorfen (0, 1 e 2 L ha-1. Observou-se que os tratamentos que levaram à veiculação do herbicida (nas duas doses testadas e nas três quantidades de palha apresentaram controle de plantas daninhas sem que efeitos fitotóxicos severos fossem observados nas plantas de sálvia. A pulverização direta do herbicida sobre o solo e as plantas de sálvia não se mostrou viável. O tratamento que proporcionou controle satisfatório de plantas daninhas sem causar danos às plantas de sálvia e que, por isso, pode ser recomendado foi o que recebeu o herbicida na dose de 2 L ha-1, veiculado a 4 t ha-1 de palha de arroz.Weed control is one of the main constrains to flower garden maintenance. This work aimed to study the possibility of translocating oxyfluorfen to rice straw and of selectivity of Salvia splendens, one of the main ornamental species produced and commercialized in Brazil, to the herbicide. A randomized block design was used in the factorial scheme 4 x 3, with four repetitions. The treatments consisted of four amounts of rice straw (0, 4, 6 and 8 t ha-1 combined with three doses of oxyfluorfen (0, 1 and 2 L ha-1. The results showed that the treatments that led to translocation of the herbicide to rice straw showed great weed control, without any high phytotoxicty damage to the salvia plants. The treatment receiving g 4 L ha-1 of herbicide in 2
K.F.L. Pivetta; C. S. ROSA; R.A. Pitelli; R.M. Coan
O manejo de plantas daninhas em canteiros de floríferas é um dos principais aspectos que interferem na manutenção dos jardins. Dessa forma, este trabalho teve como objetivo estudar a possibilidade de veiculação do oxyfluorfen à palha de arroz e a seletividade da sálvia (Salvia splendens), uma das principais floríferas produzidas e comercializadas no Brasil, ao herbicida. O delineamento experimental foi em blocos casualizados, no esquema fatorial 4 x 3, com quatro repetições. Os tratamentos fo...
The daily oral administrations of Salvia aegyptiaca extract with a dose of 2 g/kg body weight (0.5 ml solution /rat) for 4 weeks resulted in significant increases in tryptophan, serotonin (5-HT) and 5-hydroxyindoleacetic acid (5-HIAA) levels in all tested brain areas, almost allover the experimental period. Also, it caused significant decrease in serum cortisol level. According to the obtained results, it could be concluded that the extract of Salvia egyptiaca may affect GABA-benzodiazepine receptors, that eventually inhibit the release of adrenocorticotrophic hormone (ACTH) which consequently caused decrease in serum cortisol level. The low level of cortisol inhibits the tryptophan pyrrolase activity resulting in an increase of the peripheral availability of tryptophan for 5-HT synthesis in brain. Accordingly, 5-HT content as well as its metabolite 5-HIAA were increased
Abundio Sagástegui Alva
Full Text Available Se describe e ilustra una nueva especie de Salvia L. (Lamiaceae, denominada Salvia vargas-llosae Sagást. & E. Rodr. sp. nov. perteneciente a la sección Cylindriflorae (Epling Epling, procedente de los andes del Norte del Perú (provincia Celendín, departamento Cajamarca, típica de la jalca Sendamal-Kumulca-Challuayaco sobre los 3000 m de altitud y aparentemente endémica a esta parte del país. Se discute con sus relacionadas y adicionalmente se presentan datos sobre su distribución geográfica, ecológica y estado de conservación.
Full Text Available Two new glucosides, salviadigitoside A (1 and salviatalin A-19-O-β-glucoside (2, belonging to the salviatalin type diterpenoids, and a new cyclopenta[c]pyridine, salviadiginine A (3, were isolated from the roots of Salvia digitaloids. Structures of these compounds were determined on the basis of spectroscopic analysis. In addition, compounds 1–3 were evaluated for their anti-inflammatory activity, but the results showed a weak anti-inflammatory activity.
The present work evaluates the antioxidant and antimicrobial activity of clary sage (CS) Salvia sclarea L. Antimicrobial, total antioxidant, DPPH radical scavenging, superoxide anion radical scavenging, hydrogen peroxide scavenging and metal chelating activities, reducing power, and total contents of phenolic compounds of dried herb samples extracted with chloroform and acetone were studied. The chloroform extract had stronger total antioxidant activity than the acetone extract and exhibited ...
Zhang, Guanghui; Tian, Yang; Zhang, Jing; Shu, Liping; Yang, Shengchao; Wang, Wen; Sheng, Jun; Dong, Yang; Chen, Wei
Background Danshen (Salvia miltiorrhiza Bunge), also known as Chinese red sage, is a member of Lamiaceae family. It is valued in traditional Chinese medicine, primarily for the treatment of cardiovascular and cerebrovascular diseases. Because of its pharmacological potential, ongoing research aims to identify novel bioactive compounds in danshen, and their biosynthetic pathways. To date, only expressed sequence tag (EST) and RNA-seq data for this herbal plant are available to the public. We t...
Izabela Grzegorczyk; Ireneusz Bilichowski; Elżbieta Mikiciuk-Olasik; Halina Wysokińska
The concentrations of carnosic acid, carnosol and rosmarinic acid in different materials from differentiated (multiple shoot cultures and regenerated plants) and undifferentiated (callus and cell suspension) in vitro cultures of Salvia officinalis were determined by HPLC. The results suggested that diterpenoid (carnosic acid and carnosol) production is closely related to shoot differentiation. The highest diterpenoid yield (11.4 mg g-1 for carnosic acid and 1.1 mg g-1 for carnosol) was achiev...
JASNA IVANOVIĆ; SONJA ĐILAS; MILKA JADRANIN; VLATKA VAJS; NADA BABOVIĆ; SLOBODAN PETROVIĆ; IRENA ŽIŽOVIĆ
The aim of the present study was to isolate and characterize antioxidant extracts obtained from dried leaves of rosemary (Rosmarinus officinalis L.) and sage (Salvia officinalis L.), originating from the southern Balkan Region. The antioxidant fraction was isolated from the plant material by supercritical carbon dioxide (SC-CO2) fractional extraction under a pressure of 30 MPa and at temperatures of 40 and 100 °C. In the present study, kinetic data and yields of antioxidant extracts obtained ...
Lianka Cairampoma; Carlos Martel
We study the mechanisms, rates and agents involved in pollination and subsequent reproduction of Salvia rhombifolia. It characterized its floral visitors by recorded their visit frequency, also wemeasured its reproductive success by the percentage of seed production. Four bee species, one dipterous species and two hummingbird species were seen visiting flowers. Due hummingbirds were not actively carry pollen during their visits, they were classified as opportunistic; on the other hand, three ...
Martins, Natália; Barros, Lillian; Santos-Buelga, Celestino; Henriques, Mariana; Silva, Sónia; Ferreira, Isabel C. F. R.
The therapeutic benefits of medicinal plants are well known. Nevertheless, essential oils have been the main focus of antioxidant and antimicrobial studies, remaining scarce the reports with hydrophilic extracts. Thus, the antioxidant and antifungal activities of aqueous (prepared by infusion and decoction) and methanol/water (80:20, v/v) extracts of sage (Salvia officinalis L.) were evaluated and characterized in terms of phenolic compounds. Decoction and methanol/water extract gave the most...
TOPÇU*, Gülaçtı; Öztürk, Mehmet; KUŞMAN, Tuba
The hexane and dichloromethane extracts, obtained by re-extraction of the methanol extract of Salvia fruticosa Mill., afforded 7 diterpenoids (carnosol, carnosic acid, carnosic acid 12-methyl ether, rosmadial, isorosmanol, ferruginol, and manool), 4 triterpenoids (a -amyryltetracosanoate, oleanolic acid, ursolic acid, and erythrodiol), a steroid (3-acetylsitosterol), and a flavone (salvigenin). The galls (apples) of the collected plant were separately extracted with hexane to afford f...
Gorai, Mustapha; Gasmi, Hayet; Neffati, Mohamed
Salvia aegyptiaca is a xerophytic perennial herb belongs to the Lamiaceae family commonly used for medicinal purposes. Laboratory experiments were carried out to assess the effects of temperature and salinity on seed germination and recovery responses after transferring to distilled water. Temperatures between 10 and 40 °C seem to be favourable for the germination of this species. Germination was inhibited by either an increase or decrease in temperature from the optimum (30 °C). The highest ...
Martina Grdiša; Marija Jug-Dujaković; Matija Lončarić; Klaudija Carović-Stanko; Tonka Ninčević; Zlatko Liber; Ivan Radosavljević; Zlatko Satovic
Dalmatian sage (Salvia officinalis L.) represents one of the most significant medicinal autochthonous species in flora of eastern Adriatic coast and islands. It is evergreen outcrossing perennial subshrub with short woody stems that branch extensively and violet flowers. Apart from being native to Mediterranean karst of west Balkan and Apenine peninsula it is cultivated in numerous countries worldwide with Mediterranean and temperate continental climate. From the earliest times it has ...
Martina Grdiša; Marija Jug-Dujaković; Matija Lončarić; Klaudija Carović-Stanko; Tonka Ninčević; Zlatko Liber; Ivan Radosavljević; Zlatko Šatović
Dalmatian sage (Salvia officinalis L.) represents one of the most significant medicinal autochthonous species in flora of eastern Adriatic coast and islands. It is evergreen outcrossing perennial subshrub with short woody stems that branch extensively and violet flowers. Apart from being native to Mediterranean karst of west Balkan and Apenine peninsula it is cultivated in numerous countries worldwide with Mediterranean and temperate continental climate. From the earliest times it has been us...
Martina Grdiša; Marija Jug-Dujaković; Matija Lončarić; Klaudija Carović-Stanko; Tonka Ninčević; Zlatko Liber; Ivan Radosavljević; Zlatko Satovic
Dalmatian sage (Salvia officinalis L.) represents one of the most significant medicinal autochthonous species in flora of eastern Adriatic coast and islands. It is evergreen outcrossing perennial subshrub with short woody stems that branch extensively and violet flowers. Apart from being native to Mediterranean karst of west Balkan and Apenine peninsula it is cultivated in numerous countries worldwide with Mediterranean and temperate continental climate. From the earliest times it has ...
In order to study the effects of space mutation of Salvia miltiorrhiza Bge., agronomic traits had been studied in SP2 by field investigation and SRAP. The results showed that the mutagenic effects of space flight were complicated and there were variant effect on different plants and different traits.146 alleles had been detected from 19 materials with 12 primer pairs. Jaccard's similarity coefficient ranged from 0.453 ∼ 0.867, the average was 0.648. (authors)
Moazzami Farida, Seyed Hamed; Radjabian, Tayebeh; Ranjbar, Massoud; Salami, Seyed Alireza; Rahmani, Nosrat; Ghorbani, Abdolbaset
In this study, the seed oil content and fatty acid (FA) profile of 21 populations from 16 wild Salvia species of Iran were analyzed by GC. Patterns of chemical variations of the oils among species were identified via numerical analyses and also the taxonomic status of the infrageneric grouping was outlined in the genus. Salvia species were scored based on the contents of main FAs using principal coordinate analysis (PCO). The results showed that the total oil content in the seeds varied significantly, and ranged from 6.68 to 38.53% dry weight. α-Linolenic (18:3ω3, 1.69 - 53.56%), linoleic (18:2ω6, 13.04 - 60.64%), oleic (18:1ω9, 6.15 - 27.06%), palmitic (16:0, 3.77 - 9.27%), and stearic (18:0, 1.78 - 3.05%) acid were identified as five major FAs in the oils. The amount of ω-3 and ω-6 FAs ranged between 1.90 - 53.80% and 13.46 - 60.83% of total FAs in the seed oils, respectively. The results confirmed that FA profiles were distinctive among the species and that they can be used as chemotaxonomic markers. The discrimination of Salvia species according to their botanical classification at intersectional level was supported. In general, seed oils of Salvia species were rich sources of polyunsaturated FAs, except in linoleic and α-linolenic acid, and may be valuable for food and pharmaceutical industries. PMID:26988735
Özge Gündüz Çınar; Hasan Kırmızıbekmez; Galip Akaydın; Erdem Yesilada
Kappa Opioid Peptide Receptor (KOPr) activation produces analgesic, psychotomimetic, diuretic and antipruritic effects. KOPr ligands are investigated for their potential roles in the treatment of addiction, depression, feeding behavior, psychosis and schizophrenia. In this study the methanolic extracts of a number of Salvia species which are native to Turkey (S. tomentosa, S. tchihatcheffii , S. rosifolia, S. dichroantha and S. sclarea) were tested for their potential binding to opioid recept...
KAHRAMAN, Ahmet; BAGHERPOUR, Safi; KARABACAK, Ersin; DOĞAN, Musa
The current conservation status of the Salvia L. (sage) taxa of the family Lamiaceae distributed in the East, South-East, Central, North Anatolian, and Marmara geographic regions of Turkey was reassessed at regional, national, and global levels using IUCN Red List categories and criteria. In accordance with the present taxonomic revision of the genus since 2005, the study area seems to cover 79 taxa, 36 of which are endemic and 4 of which are rare nonendemic; the remaining 39 taxa are widely ...
Result : Samanea saman (Jacq Merr showed a dose dependent curative ratio compared to ulcer control groups. The extract at 400 mg/kg showed significant anti ulcer activity which is almost equal to that of the standard drug in both models. The volume of acid secretion, total and free acidity was decreased and pH of the gastric juice was increased compared to ulcer control group. Conclusions : The present study indicates that Samanea saman (Jacq Merr bark extracts have potential anti ulcer activity.
Suresh Arumugam; Senthil Velan Selvaraj; Suresh Velayutham; Senthil Kumar Natesan; Karthikeyan Palaniswamy
Objective : To evaluate the antiulcer activity of Samanea saman (Jacq) Merr bark on ethanol and stress induced gastric lesions in albino rats. Materials and Methods : Gastric lesions were induced in rats by oral administration of absolute ethanol (5 ml/kg) and stress induced by water immersion. The antiulcer activity of methanolic extract of Samanea saman (Jacq) Merr bark (100 mg/kg, 200 mg/kg, 400 mg/kg) was compared with standard drugs. The parameters studied were ulcer index, gastric juice...
Full Text Available Purpose. we aim to explore the protective effects of Salvia miltiorrhizae injection on multiple organs of obstructive jaundice (OJ rats through observing the impact of this injection on the pathological alterations in these organs and the contents of endotoxin, PLA2, and TNF-α in the blood. Methods. A total of 90 mice were randomly divided into sham-operated group, model-control group, and Salvia miltiorrhizae-treated group (n=30. According to the duration of postoperative administration, each group was further divided into two subgroups, namely, 21 d subgroup (consecutive administration for 21 d, n=15 and 28 d subgroup (consecutive administration for 28 d, n=15. After administration, the pathological alterations in multiple organs were observed and the contents of endotoxin, PLA2, and TNF-α in the blood were determined. Results. Compared to model control group, the number of dead rats in treated group decreased though there was no statistical difference between the two groups. The pathological alterations in the liver, kidney, and spleen in treated group showed varying degrees of mitigation. At all time points, the contents of plasma endotoxin declined significantly. On day 28, plasma PLA2 content in treated group was significantly lower than that in model-control group. Conclusion. Salvia miltiorrhizae injection is able to obviously reduce the contents of inflammatory mediators in the blood of OJ rats and exert some protective effects on multiple organs of these rats.
Full Text Available The present study investigates the effect of pre-treatment with Salvia miltiorrhiza ethanol extracts (SMEE on renal function markers, immunity and antioxidant activities in renal ischemia and reperfusion (IR rats. Wistar rat kidneys were subjected to 60 min of global ischemia at 37 °C followed by 30 min of reperfusion, and were randomly assigned into the sham, IR model and three SMEE-treated groups (n = 8 per group. Results showed that high serum creatinin (Scr, blood urea nitrogen (BUN, interleukin-6 (IL-6, interleukin-8 (IL-8, tumor necrosis factor-alpha (TNF-α and malondialhehyde (MDA levels, and low antioxidant enzyme activities were observed in IR rats compared to the sham rats. Pre-treatment of Salvia miltiorrhiza ethanol extracts for 20 days prior to IR operation improved renal function, reduced IR induced renal inflammatory and oxidative injury. It is concluded that Salvia miltiorrhiza ethanol extracts could be beneficial in the treatment of renal ischemic injury.
Garcia, Charlene S C; Menti, Caroline; Lambert, Ana Paula F; Barcellos, Thiago; Moura, Sidnei; Calloni, Caroline; Branco, Cátia S; Salvador, Mirian; Roesch-Ely, Mariana; Henriques, João A P
Salvia officinalis (Lamiaceae) has been used in south of Brazil as a diary homemade, in food condiment and tea-beverage used for the treatment of several disorders. The objective of this study was to characterize chemical compounds in the hydroalcoholic (ExtHS) and aqueous (ExtAS) extract from Salvia officinalis (L.) by gas chromatography-mass spectrometry (GC-MS) and by high-resolution electrospray ionization mass spectrometry (ESI-QTOF MS/MS), evaluate in vitro ability to scavenge the free radical 2,2-diphenyl-1-picrylhydrazyl (DPPH•) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS•+), catalase (CAT-like) and superoxide dismutase (SOD-like) activity, moreover cytotoxic by MTT assay, alterations on cell morphology by giemsa and apoptotic-induced mechanism for annexin V/propidium iodide. Chemical identification sage extracts revealed the presence of acids and phenolic compounds. In vitro antioxidant analysis for both extracts indicated promising activities. The cytotoxic assays using tumor (Hep-2, HeLa, A-549, HT-29 and A-375) and in non-tumor (HEK-293 and MRC-5), showed selectivity for tumor cell lines. Immunocytochemistry presenting a majority of tumor cells at late stages of the apoptotic process and necrosis. Given the results presented here, Brazilian Salvia officinalis (L.) used as condiment and tea, may protect the body against some disease, in particularly those where oxidative stress is involved, like neurodegenerative disorders, inflammation and cancer. PMID:26839997
Full Text Available The genus Crataegus L. is one of the most numerous genus in the plants’ world, including more than 1200 species. The most common is hawthorn monogyna (C. monogyna Jacq.. The specie is native to Europe, northern Africa and Southwestern Asia. It is common for polish flora. C. oxyacantha L. (syn. C. laevigata (Poir. DC. is rare to Poland, mostly found among the Vistula valley and the San valley. The aim of the present study was the analysis of the impact of quercetin on humans organisms, contained in the flowers of two species of Crataegus, as well as its medical applications. Flowers of mentioned species contain quercetin. Quercetin, is a plant-derived flavonoid, which with its anti-inflammatory and antioxidant properties has many medical applications. It has been effectively used against a wide variety of diseases and therapies. Due to its protective mechanisms it induces cardioprotection against doxorubicin, which is commonly used to treat neoplasms. Moreover quercetin inhibits the cytochrome P-450 – the subfamily of CYP1A enzymes involved in the activation of many carcinogens, such as polycyclic aromatic hydrocarbons and heterocyclic amines. The antimicrobial and antiinflammatory properties of quercetin were evaluated positively against Helicobacter pylori, as well as against viral proliferation (Polio, Herpes simplex. More than that, the substance was found to be antiallergenic by inhibition of inflammatory activity of mast cells and basophiles.
Full Text Available This study has investigated the genetic variation for silvicultural traits in an open-pollinated progeny test of Astronium graveolens Jacq., established at Luiz Antônio Experimental Station (State of São Paulo, Brazil. The trial was planted in a random block experimental design, containing 23 families, six replications and five plants per plot. The traits measured were diameter at breast height (DBH, total height and stem form. The assessments were taken at the age of 19 years. Significant differences were not detected by the analysis of variance, suggesting that the genetic variation was low, as well as the probability to raising genetic gains through selection among progenies. The coefficient of genetic variation was moderate for the traits height (8.2% and DBH (21.2% and low to stem form (4.0%. However, the average coefficient of heritability among progenies was low for all studied traits (ranging from 0.02 to 0.15, confirming the low probability of genetic improvement of this population by selection among progenies.
Full Text Available The research was aimed at studying (1 the decline of pollen viability during storage, and (2 the effect of pollen amount on fruit set of oil palm (Elaeis guineensis Jacq.. The experiment was conducted at PT. Dami Mas Sejahtera and PT. Sinar Mas Agro Resource and Technology (SMART Tbk, Riau from February to August 2004. The first experiment was investigated up to six months storage period in the refrigerator, whereas in the second experiment a randomized complete block design with two factors was used: length of storage, i.e. 0, 1 and 2 months and amount of pollen, i.e. 0.022, 0.044, 0.066, 0.088, and 0.11 g mixed with powder to 10g to pollinate an inflorescence. The result showed that the viability of pollen started to decline three months after storage from about 92% to 83%, and declined to about 75% after six months of storage. Result of the second experiment showed that storage of pollen up to two months did not affect percentage of normal fruit, although the percentage of parthenocarpic fruits was decreased. This could be due to the high viability of pollen as the viability was remained high (about 90% after being stored for two months in the refrigerator. Pollen with high viability could be used in a smaller amount to pollinate a female inflorescence without affecting fruit set of about 70-76%.SD037 had a higher reproductive success than SD038 and SD39.
Full Text Available The genetic variability and phylogenetic relationships in oil palm (Elaeis guineensis Jacq. were studied using RAPD (Random Amplified Polymorphic DNA. Leaf samples of 151 plants were collected from different areas in southern Thailand. DNA from the leaf samples was isolated using CTAB buffer and screened by decamer oligonucleotide primers. Among the total of 160 primers screened, 7 primers (OPB-08, OPR-11, OPT-06, OPT-19, OPAB-01, OPAB-09 and OPAB-14 were chosen to analyse for genetic variation in 151 individuals representing 52 dura, 60 tenera and 39 pisifera. Two hundred and nine amplified fragments were obtained from 7 primers with an average of 29.85 RAPD markers per primer. A dendrogram showing genetic similarities among oil palm was constructed based on polymorphic bands using UPGMA (Unweighted Pair-Group Method Using Arithmetic Average. Cluster analysis was performed using the SPSS program, which revealed four major clusters: 1 dura, tenera and pisifera from Paorong Oil Palm Company, Oil Palm Research Center, dura and tenera from private plantation in Krabi, and dura from Thepa Research Station;2 dura and tenera from Thai Boonthong Company, pisifera and tenera from Thepa Research Station, dura, tenera and pisifera from Klong Hoi Khong Research Station; 3 and 4 dura and tenera from Univanit Company, respectively. In general, a similarity index showed relatively high levels of 0.6 or greater.
Kok S.Y.; Ong-Abdullah M.
Marked changes are expected when flowers are fertilized and fruit formation is initiated.In this study,differentially expressed proteins between florets (day before pollination and day after pollination) and fruit (2 weeks after pollination) tissues of oil palm (Elaeis guineensis Jacq.) were identified and characterized.Proteins were extracted using phenol-based method and subjected to one-and two-dimensional gel electrophoresis.One-dimensional gel electrophoresis of protein extracts showed a number of protein bands common to both types of floret and fruit tissues.Subsequently,protein extracts resolved by two-dimensional gel electrophoresis in the 4 to 7 pH range revealed about 53 expressed proteins showed significant differences during fertilization and fruit formation.The differentially expressed proteins were excised and digested with trypsin.Proteins were then identified with the matrix-assisted laser desorption ionization-time of flight tandem mass spectrometry (MALDI-TOF/TOF-MS),resulting in a 73.5％ success in protein identification.The identified proteins were mainly involved in protein metabolism,biological regulation,stress response and oxidationreduction process.Further verification of the results are underway but nonetheless this study has provided some valuable information on fertilization and early fruit formation in oil palm.
Lucconi, Giulia; Chlapanidas, Theodora; Martino, Emanuela; Gaggeri, Raffaella; Perteghella, Sara; Rossi, Daniela; Faragò, Silvio; Vigo, Daniele; Faustini, Massimo; Collina, Simona; Torre, Maria Luisa
Extracts of Crataegus monogyna Jacq. (hawthorn) show an interesting free radical scavenging (FRS) effect, related to their flavonoids content. Unfortunately, their oral administration is affected by their low bioavailability. The aim of this work is to obtain a multiparticulate drug delivery system for hawthorn extracts for oral administration. The extracts from flowering tops (FL) or fruits (FR) of hawthorn were obtained with maceration, using ethanol as an extraction solvent, and their antioxidant activity was evaluated. FL extract showed the highest FRS activity (EC50 3.72 ± 1.21 µg/ml), so it was selected to prepare microparticulate systems by a spray-drying technique, which were characterized by granulometric analysis, scanning electron microscopy-energy dispersive X-ray spectroscopy, confocal fluorescence microscopy and hyperoside content. Antioxidant activity was evaluated before and after gastrointestinal transit in vitro simulation. Results indicate that the microparticulate systems maintained the antioxidant activity of hawthorn also after gastrointestinal transit in vitro simulation, exhibiting properties suitable for oral administration. PMID:23301945
Urbonaviciūte, A; Jakstas, V; Kornysova, O; Janulis, V; Maruska, A
Flavonoids are an important group of natural compounds, which can prevent coronary heart disease and have antioxidant properties. Hawthorn is a well known and widely used medicinal plant due to its cardiotonic activity. Previous studies refer mostly to the HPLC analysis of the flavonoids: vitexin, quercetin, hyperoside, oligomeric procyanidins, which appear to be primarily responsible for the cardiac action of the plant. Aqueous ethanolic extracts of single-styled hawthorn (Crataegus monogyna Jacq., f.: Rosaceae Juss.) leaves and sprouts were analyzed by means of capillary zone electrophoresis (CZE). Influence of vegetation period on the extract qualitative composition and flavonoids quantities was evaluated. Sample preparation by extraction using different concentration of aqueous ethanol (40-96%, v/v) and the influence of extractant composition on the recovery of flavonoids are discussed in detail. The results obtained using CZE are compared to the results of spectrophotometric and HPLC analysis of the extracts. The effect of storage conditions of extracts (solar irradiation, temperature and duration) on degradation of flavonoids was investigated. PMID:16443232
Full Text Available The ages of a fruticose lichen of Usnea aurantiacoatra (Jacq. Bory, from Fildes Peninsula, King George Island, Southwest Antarctic, were determined by radiocarbon (14C, and it is 1993-1996 at bottom and 2006-2007 at top of the lichen branch. The growth rates of U. aurantiacoatra calculated are 4.3 to 5.5 mm year(-1 based on its length and ages. The comparisons show that the growth rates of U. aurantiacoatra are higher than those of U. antarctica (0.4 to 1.1 mm year(-1. The growth rates of fruticose lichens are always higher, usually >2 mm year(-1, than those of crustose ones, usually <1 mm year(-1, in polar areas. A warming trend on Fildes Peninsula is recorded in the period from 1969 to 2010 obviously: the mean annual temperature rose from -2.75 to -1.9°C and the average temperature of summer months from 0.95 to 1.4°C, as well as the average temperature of winter months from -6.75 to -5.5°C. The alteration of lichen growth rates in polar areas may respond to the climatic and environmental changes, and the lichens may act as bio-monitor of natural condition.
Fernando França da Cunha; Antônio Alves Soares; Odilon Gomes Pereira; Daniel Moreira Lambertucci; Franklin Vitor de Souza Abreu
Avaliou-se o efeito de diferentes turnos de rega e níveis de irrigação sobre as características morfogênicas e o perfilhamento de Panicum maximum Jacq. cv. Tanzânia. Uma bancada experimental foi montada sob ambiente protegido, onde foram colocados recipientes cultivados com o capim. As irrigações foram realizadas com turnos de rega de 1, 4 e 7 dias, e lâminas de irrigação para restabelecer 50, 75 e 100% da disponibilidade total de água no solo. A densidade populacional de perfilhos foi obtida...
Full Text Available Nine new microsatellite markers (SSR were isolated from Salvia officinalis L. A total of 125 alleles, with 8 to 21 alleles per locus, were detected in a natural population from the east Adriatic coast. The observed heterozygosity, expected heterozygosity, and polymorphic information content ranged from 0.46 to 0.83, 0.73 to 0.93 and 0.70 to 0.92, respectively. New microsatellite markers, as well as previously published markers, were tested for cross-amplification in Salvia brachyodon Vandas, a narrow endemic species known to be present in only two localities on the Balkan Peninsula. Out of 30 microsatellite markers tested on the natural S. brachyodon population, 15 were successfully amplified. To obtain evidence of recent bottleneck events in the populations of both species, observed genetic diversity (HE was compared to the expected genetic diversity at mutation-drift equilibrium (HEQ and calculated from the observed number of alleles using a two-phased mutation model (TPM. Recent bottleneck events were detected only in the S. brachyodon population. This result suggests the need to reconsider the current threat category of this endemic species.
Jing-min OU; Xi-ping ZHANG; Cheng-jun WU; Di-jiong WU; Ping YAN
Objective:To investigate the protective effects and mechanisms of action of dexamethasone and Salvia miltiorrhiza on multiple organs in rats with severe acute pancreatitis (SAP).Methods:The rats were divided into sham-operated,model control,dexamethasone treated,and Salvia mi/tiorrhiza treated groups.At 3,6,and 12 h after operation,the mortality rate of different groups,pathological changes,Bcl-2-associated X protein (Bax) and nuclear factor-κB (NF-κB) protein expression levels in multiple organs (the pancreas,liver,kidneys,and lungs),toll-like receptor 4 (TLR-4) protein levels (only in the liver),intercellular adhesion molecule 1 (ICAM-1) protein levels (only in the lung),and terminal deoxynucleotidy transferase mediated deoxyuridine triphosphate (dUTP) nick end labeling (TUNEL)staining expression levels,as well as the serum contents of amylase,glutamate-pyruvate transaminase (GPT),glutamic-oxaloacetic transaminase (GOT),blood urea nitrogen (BUN),and creatinine (CREA) were observed.Results:The mortality rate of the dexamethasone treated group was significantly lower than that of the model control group (P＜0.05).The pathological changes in multiple organs in the two treated groups were relieved to different degrees (P＜0.05 and P＜0.01,respectively),the expression levels of Bax and NF-κB proteins,and apoptotic indexes of multiple organs were reduced (P＜0.05 and P＜0.01,respectively).The contents of amylase,GPT,GOT,BUN,and CREA in the two treated groups were significantly lower than those in model control groups (P＜0.05 and P＜0.01,respectively).The expression level of ICAM-1 protein in the lungs (at 3 and 12 h) in the dexamethasone treated group was significantly lower than that in the Salvia miltiorrhiza treated group (P＜0.05).The serum contents of CREA (at 12 h) and BUN (at 6 h)of the Salvia miltiorrhiza treated group were significantly lower than those in the dexamethasone treated group (P＜0.05).Conclusions:Both dexamethasone and Salvia
丹参为唇形科植物鼠尾草属的干燥根及根茎，为常见中药之一，药用价值较高，近年来，随着使用量增加，丹参混淆品种也逐渐增多，对药物的药效影响的同时还带来较多的质量安全隐患。文章从丹参主要性状、显微特征和理化性质着手，简要描述了其一般性状，并就目前常见丹参混淆品、伪品加以介绍，并提出相关的鉴别方法。%Salvia is dried roots and rhizomes of Labiatae Salvia, one of the common medicine, high medicinal value, in recent years, with the increased use of Salvia species confusion is gradually increasing, the impact on the efficacy of drugs while also bringing more quality and safety problems. Articles from Salvia main characters, microscopic characteristics and physical and chemical properties of the start, a brief description of their general character, and Salvia now common adulterant, counterfeit goods to be introduced, and make relevant identification methods.
Full Text Available The name Albuca caudata Jacq. has been widely misunderstood or even ignored since its description in 1791. After studying herbarium specimens and living populations in South Africa, plants fitting Jacquin´s concept of that species are found to be widely distributed in the Eastern Cape, mainly in the Albany centre of Endemism. Furthermore, some divergent specimens matching Baker´s concept of A. caudata are described as a new related species: A. bakeri. Data on typification, morphology, ecology, and distribution are reported for both taxa. Affinities and divergences with other close allies are also discussed.
Barrera Galvis, Sandra Nereida
El objetivo del presente estudio fue evaluar la diversidad y estructura genética de una colección de 455 entradas de palma africana (Elaeis guineensis Jacq) colectadas en 5 zonas geográficas de la República de Angola y 9 híbridos interespecíficos, con 19 loci microsatélite. Un total de 79 alelos fueron detectados con un promedio de 5.61, trece loci fueron polimórficos con un PIC (índice de información polimórfica) promedio de 0,533. La heterocigosidad esperada promedio (0,561) mostro un...