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Sample records for rin m5f rin

  1. rinänmittauslaitteisto

    OpenAIRE

    Haataja, Jani

    2007-01-01

    Insinöörityön aiheena oli suunnitella ja toteuttaa ihmisen kehotärinänmittauslaitteisto. Tarkoituksena oli mitata ihmiseen penkin kautta siirtyvää työkoneentärinää. Laitteisto perustui EU-tärinädirektiiviin, joka taas pohjautui ISO 2631 -standardiin. Kansainvälinen ISO 8041 -standardi asettaa mittauksissa käytettäville antureille ja laitteistolle erilaisia vaatimuksia, joiden avulla laitteisto valittiin. ISO 2631-1 -standardi määrittelee laskutavat ja mittausvaatimukset kehotärinä...

  2. Precision Deployable Mast for the SWOT KaRIn Instrument

    Data.gov (United States)

    National Aeronautics and Space Administration — Design and prototype a lightweight, precision-deployable mast for the Ka-band Radar Interferometer (KaRIn) antennas in the Surface Water and Ocean Topography (SWOT)...

  3. 4 puentes sobre el Rin Alemania Federal

    Directory of Open Access Journals (Sweden)

    Idelberger, Klaus

    1978-05-01

    Full Text Available This article describes two different ways of carrying out expansion of the number of lanes, from 4 to 6, on a bridge, without having to interrupt traffic: — The bridge with lanes for metropolitan train-trolley and automobiles between the city of Cologne-Deutz (Deutz and Mülheim are very large outskirts of Cologne, to the east of the Rhine, will be expanded between 1977 and 1979 from 4 to 6 lanes by means of an adjacent bridge of similar characteristics. — Another bridge —the suspension bridge for both metropolitan train-trolley and vehicles— existing between Cologne-Riehl and Cologne-Mülheim was expanded between 1974 and 1977 from 4 to 6 lanes of traffic, distributing in a more favorable manner the transversal section with the existing support structure. At the same time the upper part of the bridge was newly paved and reinforced to adapt to the strictest construction standards, in order to avoid future bulging problems.

    Se describen en este artículo dos maneras diferentes de realizar la ampliación del número de carriles —de 4 a 6— de los puentes, sin necesidad de interrumpir el tráfico. — El puente de vigas mixtas para tranvía-ferrocarril metropolitano y automóviles entre la ciudad de Colonia-Deutz (Deutz y Mülheim son grandes barrios de Colonia, al este del Rin se ampliará entre los años 1977 y 1979 de 4 a 6 carriles de circulación por medio de uno adyacente de características similares. — Otro puente —el puente colgante para tranvía-ferrocarril metropolitano y vehículos— existente entre Colonia-Riehl y Colonia-Mülheim se amplió entre los años 1974 y 1977 de 4 a 6 carriles de circulación, distribuyendo de modo más favorable la sección transversal con la estructura portante existente. Al mismo tiempo se asfaltó nuevamente la parte superior del puente y se reforzó adaptándose a las normas de construcción más estrictas, con el fin de evitar en el futuro problemas de abolladura.

  4. El puente Bendorf sobre el Rin (Alemania

    Directory of Open Access Journals (Sweden)

    Hirschfeld, Kurt

    1966-03-01

    Full Text Available This recently completed bridge over the Rhine is 524 m long, and is a reinforced concrete structure, built by successive overhangs, without the aid of formwork or scaffolding. The centre span is 208 m in length, and the other six vary between 43 and 71 m. The deck consists of two independent parts, including a continuous box girder, with a hinge at the crown of the main span. It is stiffened with transversal diaphragms, spaced every 34 m. The piles rest on pneumatic caissons, which go down to 16 m below the river bed. The attachment between the piles and the caissons is rigid, at the central pile, and at the other piles it operates through a roller bearing. The central span was constructed without intermediate supports for the first 40 m, and beyond that stage, for greater safety, a provisional movable tower was built, as a temporary point of support for the free overhang. The various sections were concreted and post-tensioned with 32 mm bars, by the Dywidag procedure. Account was taken of the varying deformations that took place at each section, so as to add the necessary counter-deflection that finally enabled the two sides of the arch to meet at the crown at the calculated point.Este puente, recientemente construido, sobre el Rin, tiene una longitud total de 524 m, es de hormigón armado y se ha realizado por el procedimiento de voladizos sucesivos, sin entramado auxiliar ni cimbras. La luz del tramo central es de 208 m, y las de los otros seis oscilan entre 43 y 71 m. La estructura del tablero se compone de dos partes independientes, formadas por una viga tipo cajón, continua, con una articulación en la clave del tramo central y rigidizada con diafragmas transversales espaciados a 34 m. Las pilas centrales se apoyan sobre cajones neumáticos que descienden 16 m debajo del fondo del río. La unión entre estas pilas y la estructura cajón es rígida, y de tipo rodillo en las otras pilas. El tramo central se ha construido por voladizos

  5. Influence of atmospheric oxygen and ozone on ripening indices of normal (Rin) and ripening inhibited (rin) tomato cultivars

    Energy Technology Data Exchange (ETDEWEB)

    Maguire, Y.P.; Solberg, M.; Haard, N.F.

    1980-01-01

    Ethylene (10 ppm) dependent mediation of normal and mutant (rin) tomato fruit ripening was promoted by 100% oxygen, 3.7 pphm ozone, or their combination. All ripening indices studied (respiration, chlorophyll degradation, carotenoid accumulation, softening, and aroma development) were promoted by oxygen and/or ozone. Ozone also acted independent of ethylene in promoting chlorophyll degradation and aroma development in normal fruit, but did not appreciably affect these quality attributes in mutant fruit. Lycopene accumulation in normal and mutant fruit and aroma formation in normal fruit were promoted to a greater extent by ozone than were other ripening indices. Mutant (rin) fruit contained 27% of the lycopene that was present in normal (Rin) fruit after ripening in O/sub 2/ containing 10ppm ethylene and 3.7 pphm ozone, whereas they contained only 3% of the lycopene in normal fruit after ripening in air containing 10ppm ethylene.

  6. Tuberculose du col utérin simulant un cancer du col utérin : à propos ...

    African Journals Online (AJOL)

    Tuberculose du col utérin simulant un cancer du col utérin : à propos d'un cas, au Centre Hospitalier Universitaire Souro Sanou de Bobo-Dioulasso, Burkina Faso. A. Dembélé, V. Konségré, E. Birba, D.A. Somé, H. Zamané, A.S. Ouédraogo, S. Kiemtoré, S. Ouattara, A. Lamien-Sanou, M. Bambara, B. Bonané/Thiéba ...

  7. RIN4 functions with plasma membrane H+-ATPases to regulate stomatal apertures during pathogen attack

    DEFF Research Database (Denmark)

    Liu, Jun; Elmore, James M.; Fuglsang, Anja Thoe

    2009-01-01

    Abstract Pathogen perception by the plant innate immune system is of central importance to plant survival and productivity. The Arabidopsis protein RIN4 is a negative regulator of plant immunity. In order to identify additional proteins involved in RIN4- mediated immune signal transduction, we...... purified components of the RIN4 protein complex. We identified six novel proteins that had not previously been implicated in RIN4 signaling, including the plasma membrane (PM) H+-ATPases AHA1 and/or AHA2. RIN4 interacts with AHA1 and AHA2 both in vitro and in vivo. RIN4 overexpression and knockout lines...... exhibit differential PM H+-ATPase activity. PM H+-ATPase activation induces stomatal opening, enabling bacteria to gain entry into the plant leaf; inactivation induces stomatal closure thus restricting bacterial invasion. The rin4 knockout line exhibited reduced PM H+-ATPase activity and, importantly, its...

  8. Identification of potential target genes for the tomato fruit-ripening regulator RIN by chromatin immunoprecipitation

    Directory of Open Access Journals (Sweden)

    Nakano Toshitsugu

    2011-01-01

    Full Text Available Abstract Background During ripening, climacteric fruits increase their ethylene level and subsequently undergo various physiological changes, such as softening, pigmentation and development of aroma and flavor. These changes occur simultaneously and are caused by the highly synchronized expression of numerous genes at the onset of ripening. In tomatoes, the MADS-box transcription factor RIN has been regarded as a key regulator responsible for the onset of ripening by acting upstream of both ethylene- and non-ethylene-mediated controls. However, except for LeACS2, direct targets of RIN have not been clarified, and little is known about the transcriptional cascade for ripening. Results Using immunoprecipitated (IPed DNA fragments recovered by chromatin immunoprecipitation (ChIP with anti-RIN antibody from ripening tomato fruit, we analyzed potential binding sites for RIN (CArG-box sites in the promoters of representative ripening-induced genes by quantitative PCR. Results revealed nearly a 5- to 20-fold enrichment of CArG boxes in the promoters of LeACS2, LeACS4, PG, TBG4, LeEXP1, and LeMAN4 and of RIN itself, indicating direct interaction of RIN with their promoters in vivo. Moreover, sequence analysis and genome mapping of 51 cloned IPed DNAs revealed potential RIN binding sites. Quantitative PCR revealed that four of the potential binding sites were enriched 4- to 17-fold in the IPed DNA pools compared with the controls, indicating direct interaction of RIN with these sites in vivo. Near one of the four CArG boxes we found a gene encoding a protein similar to thioredoxin y1. An increase in the transcript level of this gene was observed with ripening in normal fruit but not in the rin mutant, suggesting that RIN possibly induces its expression. Conclusions The presented results suggest that RIN controls fruit softening and ethylene production by the direct transcriptional regulation of cell-wall-modifying genes and ethylene biosynthesis genes

  9. Identification of potential target genes for the tomato fruit-ripening regulator RIN by chromatin immunoprecipitation.

    Science.gov (United States)

    Fujisawa, Masaki; Nakano, Toshitsugu; Ito, Yasuhiro

    2011-01-30

    During ripening, climacteric fruits increase their ethylene level and subsequently undergo various physiological changes, such as softening, pigmentation and development of aroma and flavor. These changes occur simultaneously and are caused by the highly synchronized expression of numerous genes at the onset of ripening. In tomatoes, the MADS-box transcription factor RIN has been regarded as a key regulator responsible for the onset of ripening by acting upstream of both ethylene- and non-ethylene-mediated controls. However, except for LeACS2, direct targets of RIN have not been clarified, and little is known about the transcriptional cascade for ripening. Using immunoprecipitated (IPed) DNA fragments recovered by chromatin immunoprecipitation (ChIP) with anti-RIN antibody from ripening tomato fruit, we analyzed potential binding sites for RIN (CArG-box sites) in the promoters of representative ripening-induced genes by quantitative PCR. Results revealed nearly a 5- to 20-fold enrichment of CArG boxes in the promoters of LeACS2, LeACS4, PG, TBG4, LeEXP1, and LeMAN4 and of RIN itself, indicating direct interaction of RIN with their promoters in vivo. Moreover, sequence analysis and genome mapping of 51 cloned IPed DNAs revealed potential RIN binding sites. Quantitative PCR revealed that four of the potential binding sites were enriched 4- to 17-fold in the IPed DNA pools compared with the controls, indicating direct interaction of RIN with these sites in vivo. Near one of the four CArG boxes we found a gene encoding a protein similar to thioredoxin y1. An increase in the transcript level of this gene was observed with ripening in normal fruit but not in the rin mutant, suggesting that RIN possibly induces its expression. The presented results suggest that RIN controls fruit softening and ethylene production by the direct transcriptional regulation of cell-wall-modifying genes and ethylene biosynthesis genes during ripening. Moreover, the binding of RIN to its own

  10. Surgical Complications of Bacille Calmette-Guérin (BCG) Infection in ...

    African Journals Online (AJOL)

    Surgical Complications of Bacille Calmette-Guérin (BCG) Infection in HIV infected children. J Karpelowsky, A Alexander, SD Peek, A Millar, H Rode. Abstract. Aim. Bacille Calmette-Guérin (BCG) immunisation is well established as part of the South African national expanded programme for immunisation (EPI). The World ...

  11. Hepatitis in Disseminated Bacillus Calmette-Guérin Infection

    Directory of Open Access Journals (Sweden)

    Markus U Göttke

    2000-01-01

    Full Text Available Local immunotherapy with an attenuated live strain of Mycobacterium bovis, bacillus Calmette-Guérin (BCG, is an effective and frequently used treatment for in situ transitional cell carcinoma (TCC of the bladder. Success rates are high, and serious side effects are infrequent but can affect every organ system. A 79-year-old patient with recently diagnosed TCC who was treated with intravesical BCG for a recurrence after initial surgical treatment is reported. After unsuccessful attempts at bladder catheterization with the creation of a false passage for his third treatment, BCG was instilled via a suprapubic catheter the same day and again a week later. Two weeks after the third BCG instillation, the patient presented with profound lethargy and weakness to the point of not being able to get up out of a chair. He was febrile, anorexic, icteric and had hepatosplenomegaly. Disseminated BCG infection was suspected on the basis of history, clinical examination and a liver biopsy that showed noncaseating granulomatous hepatitis. Empirical treatment was started with antituberculous combination therapy. A short course of an oral corticosteroid was given. Clinical improvement was marked and sustained so that the patient could be discharged home for the full six-month course of his treatment. Disseminated BCG infection with granulomatous hepatitis can be severe and life-threatening in cases where a large intravascular inoculum of BCG may have been given inadvertently.

  12. Bacillus Calmette-Guérin vaccination at birth

    DEFF Research Database (Denmark)

    Kjærgaard, Jesper; Stensballe, Lone Graff; Birk, Nina Marie

    2016-01-01

    BACKGROUND: Bacillus Calmette-Guérin vaccine (BCG) induces a complex, pro-inflammatory immune response. Obesity is associated with low-grade inflammation. AIMS: The purpose of the study was to test whether BCG at birth has effects on infant growth and body composition. STUDY DESIGN, SUBJECTS......, AND OUTCOME MEASURES: The Danish Calmette Study is a randomized, clinical trial. The study was conducted at three university hospitals and randomized 4262 children of gestational age ≥32weeks to receive BCG within seven days of birth or to a no-intervention control group. Follow-up consisted of clinical......-up was 94% complete at 3 and 13months after birth. The children were bigger than the WHO reference population. There was no effect of BCG on weight z-score at 13months (-0.028 [95% confidence interval: -0.085 to 0.029], p=0.34). There was no effect on weight and length at 3months, or length, mid...

  13. Change of Rin1 and Stathmin in the Animal Model of Traumatic Stresses

    Directory of Open Access Journals (Sweden)

    Yuxiu Shi

    2017-04-01

    Full Text Available The molecular mechanism of fear memory is poorly understood. Therefore, the pathogenesis of post-traumatic stress disorder (PTSD, whose symptom presentation can enhance fear memory, remains largely unclear. Recent studies with knockout animals have reported that Rin1 and stathmin regulate fear memory. Rin1 inhibits acquisition and promotes memory extinction, whereas stathmin regulates innate and basal fear. The aim of our study was to examine changes in the expression of Rin1 and stathmin in different animal models of stress, particluarly traumatic stress. We used three animal traumatic stresses: single prolonged stress (SPS, which is a rodent model of PTSD, an immobilization-stress (IM and a Loud sound stress (LSS, to examine the change and uniqueness in Rin1/stathmin expression. Behavioral tests of SPS rats demonstrated increased anxiety and contextual fear-conditioning. They showed decreased long-term potentiation (LTP, as well as decreased stathmin and increased Rin1 expression in the hippocampus and the amygdala. Expression of the stathmin effector, tubulin, and downstream molecules Rin1, Rab5, and Abl, appeared to increase. Rin1 and EphA4 were endogenously coexpressed in primary neurons after SPS stimulation. IM rats exhibited increased anxiety behavior and enhanced fear-conditioning to contextual and auditory stimuli. Similar changes in expression of Rin1/stathmin were observed in IM rats whereas no changes were observed in rats exposed to a loud sound. These data suggest that changes in expression of the Rin1 and stathmin genes may be involved in rodents with SPS and IM stresses, which provide valuable insight into fear memories under abnormal conditions, particularly in PTSD.

  14. Reiter's syndrome postintravesical Bacillus Calmette–Guérin instillations

    Directory of Open Access Journals (Sweden)

    Keng Lim Ng

    2017-03-01

    Full Text Available Intravesical Bacillus Calmette–Guérin (BCG has been a proven and effective immunotherapy treatment for superficial transitional cell carcinoma (TCC of the bladder, especially for high-grade tumors and carcinoma in situ. Nevertheless, significant side effects are associated with BCG instillations, including fever, myalgia, malaise, dysuria, hematuria, and irritable lower urinary tract symptoms. We herein report the case of a patient who developed Reiter's syndrome following intravesical BCG instillations. A 39-year-old Chinese man presented with a 3-week history of dysuria, suprapubic pain, and pain at the tip of the penis postmicturition. Initial investigations revealed that he had microhematuria, and an ultrasound with computed tomography scan of the abdomen showed a bladder mass. Transurethral resection of the bladder tumor was performed and the patient received a single dose of intravesical mitomycin postoperatively. Results of histopathological examination revealed high-grade bladder TCC (G3pT1, and the patient was managed with intravesical BCG for 2 weeks following the surgery. Four weekly cycles of BCG were administered uneventfully; however, before the fifth instillation, the patient complained of urethral discharge, bilateral conjunctivitis, and low back pain. Reiter's syndrome was diagnosed as a rare but known complication of BCG instillation and the BCG immunotherapy was withheld. The patient was treated with nonsteroidal antiinflammatory drugs (for back pain and eye ointment (for conjunctivitis and his condition improved. This case report of Reiter's syndrome should be highlighted as a rare but significant complication of BCG immunotherapy and urologists should have a high index of suspicion to diagnose this rare complication.

  15. Frequency dependence of the pump-to-signal RIN transfer in fiber optical parametric amplifiers

    DEFF Research Database (Denmark)

    Pakarzadeh Dezfuli Nezhad, Hassan; Rottwitt, Karsten; Zakery, A.

    2009-01-01

    Using a numerical model, the frequency dependence of the pump-to-signal RIN transfer in FOPAs has been investigated. The model includes fiber loss, pump depletion as well as difference in group velocity among interacting beams.......Using a numerical model, the frequency dependence of the pump-to-signal RIN transfer in FOPAs has been investigated. The model includes fiber loss, pump depletion as well as difference in group velocity among interacting beams....

  16. 78 FR 12157 - RFS Renewable Identification Number (RIN) Quality Assurance Program

    Science.gov (United States)

    2013-02-21

    ... chemical manufacturing. Industry 424690 5169 Chemical and allied products merchant wholesalers. Industry... for Proposal 4. QAP Plans and Independent Engineering Reviews 5. Request for Comments D. Proposed..., in reaction to the fraudulent RIN cases, many regulated parties have reported that obligated parties...

  17. Low birth weight infants and Calmette-Guérin bacillus vaccination at birth

    DEFF Research Database (Denmark)

    Roth, Adam Anders Edvin; Jensen, Henrik; Garly, May-Lill

    2004-01-01

    In developing countries, low birth weight (LBW) children are often not vaccinated with Calmette-Guérin bacillus (BCG) at birth. Recent studies have suggested that BCG may have a nonspecific beneficial effect on infant mortality. We evaluated the consequences of not vaccinating LBW children at birth...

  18. The distinct economic effects of the ethanol blend wall, RIN prices and ethanol price premium due to the RFS

    NARCIS (Netherlands)

    Gorter, de H.; Drabik, D.

    2015-01-01

    The ethanol blend wall and high RIN prices has become a controversial policy issue. We develop a model showing how RIN prices reflect the costs of overcoming the blend wall, namely biodiesel consumed in excess of its mandate and expansion of E85 sales. These costs are very high and are shown to be

  19. Industrinio paveldo konversijos į kultūrinės paskirties objektus vizualiosios formos

    OpenAIRE

    Tautavičiūtė, Eglė

    2013-01-01

    Darbe apibrėžiamos industrinių erdvių paveldo konversijos ir pritaikymo idėjos, būdai ir formos vizualiniu aspektu; analizuojami Klaipėdos pramoninės architektūros paveldo objektai, jų architektūrinė specifika, išsidėstymas urbanistinėje miesto struktūroje. Pramoninės funkcijos išsaugojimo ir realizuotų konversijų atvejų studijos rodo dabartinę Klaipėdos pramoninės architektūros objektų situaciją, industrinio paveldo pritaikymo naujoms kultūrinėms veikloms vykti pranašumus ir trūkumus. Analiz...

  20. Risk of Inflammatory Bowel Disease following Bacille Calmette-Guérin and Smallpox Vaccination

    DEFF Research Database (Denmark)

    Villumsen, Anne Marie; Jess, Tine; Sørup, Signe

    2013-01-01

    Childhood immunology has been suggested to play a role in development of inflammatory bowel disease (IBD) based on the studies of childhood vaccinations, infections, and treatment with antibiotics. Bacille Calmette-Guérin (BCG) and smallpox vaccinations were gradually phased-out in Denmark...... for children born between 1965 and 1976, hence allowing the study of subsequent risk of Crohn's disease and ulcerative colitis in a unique prospective design....

  1. Pump RIN-induced impairments in unrepeatered transmission systems using distributed Raman amplifier.

    Science.gov (United States)

    Cheng, Jingchi; Tang, Ming; Lau, Alan Pak Tao; Lu, Chao; Wang, Liang; Dong, Zhenhua; Bilal, Syed Muhammad; Fu, Songnian; Shum, Perry Ping; Liu, Deming

    2015-05-04

    High spectral efficiency modulation format based unrepeatered transmission systems using distributed Raman amplifier (DRA) have attracted much attention recently. To enhance the reach and optimize system performance, careful design of DRA is required based on the analysis of various types of impairments and their balance. In this paper, we study various pump RIN induced distortions on high spectral efficiency modulation formats. The vector theory of both 1st and higher-order stimulated Raman scattering (SRS) effect using Jones-matrix formalism is presented. The pump RIN will induce three types of distortion on high spectral efficiency signals: intensity noise stemming from SRS, phase noise stemming from cross phase modulation (XPM), and polarization crosstalk stemming from cross polarization modulation (XPolM). An analytical model for the statistical property of relative phase noise (RPN) in higher order DRA without dealing with complex vector theory is derived. The impact of pump RIN induced impairments are analyzed in polarization-multiplexed (PM)-QPSK and PM-16QAM-based unrepeatered systems simulations using 1st, 2nd and 3rd-order forward pumped Raman amplifier. It is shown that at realistic RIN levels, negligible impairments will be induced to PM-QPSK signals in 1st and 2nd order DRA, while non-negligible impairments will occur in 3rd order case. PM-16QAM signals suffer more penalties compared to PM-QPSK with the same on-off gain where both 2nd and 3rd order DRA will cause non-negligible performance degradations. We also investigate the performance of digital signal processing (DSP) algorithms to mitigate such impairments.

  2. Rin4 causes hybrid necrosis and race-specific resistance in an interspecific lettuce hybrid.

    Science.gov (United States)

    Jeuken, Marieke J W; Zhang, Ningwen W; McHale, Leah K; Pelgrom, Koen; den Boer, Erik; Lindhout, Pim; Michelmore, Richard W; Visser, Richard G F; Niks, Rients E

    2009-10-01

    Some inter- and intraspecific crosses may result in reduced viability or sterility in the offspring, often due to genetic incompatibilities resulting from interactions between two or more loci. Hybrid necrosis is a postzygotic genetic incompatibility that is phenotypically manifested as necrotic lesions on the plant. We observed hybrid necrosis in interspecific lettuce (Lactuca sativa and Lactuca saligna) hybrids that correlated with resistance to downy mildew. Segregation analysis revealed a specific allelic combination at two interacting loci to be responsible. The allelic interaction had two consequences: (1) a quantitative temperature-dependent autoimmunity reaction leading to necrotic lesions, lethality, and quantitative resistance to an otherwise virulent race of Bremia lactucae; and (2) a qualitative temperature-independent race-specific resistance to an avirulent race of B. lactucae. We demonstrated by transient expression and silencing experiments that one of the two interacting genes was Rin4. In Arabidopsis thaliana, RIN4 is known to interact with multiple R gene products, and their interactions result in hypersensitive resistance to Pseudomonas syringae. Site-directed mutation studies on the necrosis-eliciting allele of Rin4 in lettuce showed that three residues were critical for hybrid necrosis.

  3. The SRC homology 2 domain of Rin1 mediates its binding to the epidermal growth factor receptor and regulates receptor endocytosis.

    Science.gov (United States)

    Barbieri, M Alejandro; Kong, Chen; Chen, Pin-I; Horazdovsky, Bruce F; Stahl, Philip D

    2003-08-22

    Activated epidermal growth factor receptors (EGFRs) recruit intracellular proteins that mediate receptor signaling and endocytic trafficking. Rin1, a multifunctional protein, has been shown to regulate EGFR internalization (1). Here we show that EGF stimulation induces a specific, rapid, and transient membrane recruitment of Rin1 and that recruitment is dependent on the Src homology 2 (SH2) domain of Rin1. Immunoprecipitation of EGFR is accompanied by co-immunoprecipitation of Rin1 in a time- and ligand-dependent manner. Association of Rin1 and specifically the SH2 domain of Rin1 with the EGFR was dependent on tyrosine phosphorylation of the intracellular domain of the EGFR. The recruitment of Rin1, observed by light microscopy, indicated that although initially cytosolic, Rin1 was recruited to both plasma membrane and endosomes following EGF addition. Moreover, the expression of the SH2 domain of Rin1 substantially impaired the internalization of EGF without affecting internalization of transferrin. Finally, we found that Rin1 co-immunoprecipitated with a number of tyrosine kinase receptors but not with cargo endocytic receptors. These results indicate that Rin1 provides a link via its SH2 domain between activated tyrosine kinase receptors and the endocytic pathway through the recruitment and activation of Rab5a.

  4. Comparison between syringe irrigation and RinsEndo in reduction of Enterococcus faecalis in experimentally infected root canal

    Directory of Open Access Journals (Sweden)

    Sharareh Mousavi Zahed

    2015-05-01

    Full Text Available Background and Aims: To ensure root canal treatment success, endodontic microbiota should be efficiently reduced. Several irrigation devices have been recently introduced with the main objective of improving root canal disinfection.The purpose of this study was to evaluate the rinsing effect of RinsEndo system in reduction of enterococcus faecalis in comparison with conventional hand syringe in infected root canals.   Materials and Methods: 60 extracted single canal anterior teeth were infected with enterococcus faecalis and divided into 3 groups: RinsEndo system, conventional hand syringe and control group. The enterococcus faecalis colonies were counted in each group before and after rinsing. Data were analyzed using Variance and Kruskal Wallis test.   Results: The mean of enterococcus faecalis growth after rinsing was 3.50×103 in group with conventional syring rinsing, 2.04×103 in group with RinsEndo washing and 6.11×103 in control group. Reduction of enterococcus faecalis after rinsing was statistically significant in each group (P<0.001. The amount of reduction in number of colonies with RinsEndo and conventional syringe rinsing was higher in comparison with control group and this difference was significant (P<0.001. RinsEndo rinsing effect was statistically significantly higher in comparison to conventional syringe as well (P<0.001.   Conclusion: Rinsing with RinsEndo system was significantly more efficient in reduction of enterococcus faecalis from root canal in comparison with hand syringe washing.

  5. Bacillus Calmette-Guérin vaccination, thymic size, and thymic output in healthy newborns

    DEFF Research Database (Denmark)

    Birk, Nina Marie; Nissen, Thomas Nørrelykke; Zingmark, Vera

    2017-01-01

    Background: The Bacillus Calmette-Guérin vaccine (BCG) has been associated with beneficial nonspecific effects on infant health. We aimed to examine the effect of BCG at birth on thymic size and the associations between thymic output, circulating lymphocytes, risk of infection, and thymic size...... with a large thymic size at birth. Conclusion: We found no effect of BCG vaccination on thymic size. The positive association between thymic output, lymphocytes, reduced risk of infections, and TI/TWI suggests that assessment of TI/TWI by ultrasound may be a predictor of the immunological capacity...... in the newborn....

  6. RIN4 recruits the exocyst subunit EXO70B1 to the plasma membrane

    Czech Academy of Sciences Publication Activity Database

    Sabol, P.; Kulich, I.; Žárský, Viktor

    2017-01-01

    Roč. 68, č. 12 (2017), s. 3253-3265 ISSN 0022-0957 R&D Projects: GA ČR(CZ) GA15-14886S Institutional support: RVO:61389030 Keywords : oligomeric golgi-complex * powdery mildew fungus * pseudomonas-syringae * cell polarity * arabidopsis * protein * plants * resistance * expression * transport * Autophagy * exo70b1 * exo70b2 * exocyst * plant immunity * rin4 * secretion Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Plant sciences, botany Impact factor: 5.830, year: 2016

  7. Identification of small molecules that disrupt signaling between ABL and its positive regulator RIN1.

    Directory of Open Access Journals (Sweden)

    Pamela Y Ting

    Full Text Available Constitutively active BCR-ABL kinase fusions are causative mutations in the pathogenesis of hematopoietic neoplasias including chronic myelogenous leukemia (CML. Although these fusions have been successfully targeted with kinase inhibitors, drug-resistance and relapse continue to limit long-term survival, highlighting the need for continued innovative drug discovery. We developed a time-resolved Förster resonance energy transfer (TR-FRET -based assay to identify compounds that disrupt stimulation of the ABL kinase by blocking its ability to bind the positive regulator RIN1. This assay was used in a high throughput screen (HTS of two small molecule libraries totaling 444,743 compounds. 708 confirmed hits were counter-screened to eliminate off-target inhibitors and reanalyzed to prioritize compounds with IC50 values below 10 μM. The CML cell line K562 was then used to identify five compounds that decrease MAPK1/3 phosphorylation, which we determined to be an indicator of RIN1-dependent ABL signaling. One of these compounds is a thiadiazole, and the other four are structurally related acyl piperidine amides. Notably, these five compounds lower cellular BCR-ABL1 kinase activity by blocking a positive regulatory interaction rather than directly inhibiting ABL catalytic function.

  8. Bacillus Calmette-Guérin vaccination, thymic size, and thymic output in healthy newborns

    DEFF Research Database (Denmark)

    Birk, Nina Marie; Nissen, Thomas Nørrelykke; Zingmark, Vera

    2017-01-01

    BACKGROUND: The Bacillus Calmette-Guérin vaccine (BCG) has been associated with beneficial nonspecific effects on infant health. We aimed to examine the effect of BCG at birth on thymic size and the associations between thymic output, circulating lymphocytes, risk of infection, and thymic size...... to age 3 mo were parent-reported. RESULTS: BCG vaccination did not affect thymic size at age 3 mo, measured as TI. At birth, the number of lymphocytes, CD4+ T cells, CD8+ T cells, and RTEs were positively associated with TI and TWI. Furthermore, a reduced risk of infections up to age 3 mo was associated...... with a large thymic size at birth. CONCLUSION: We found no effect of BCG vaccination on thymic size. The positive association between thymic output, lymphocytes, reduced risk of infections, and TI/TWI suggests that assessment of TI/TWI by ultrasound may be a predictor of the immunological capacity...

  9. The pineapple AcMADS1 promoter confers high level expression in tomato and arabidopsis flowering and fruiting tissues, but AcMADS1 does not complement the tomato LeMADS-RIN (rin) mutant

    Science.gov (United States)

    A previous EST study identified a MADS box transcription factor coding sequence, AcMADS1, that is strongly induced during non-climacteric pineapple fruit ripening. Phylogenetic analyses place the AcMADS1 protein in the same superclade as LeMADS-RIN, a master regulator of fruit ripening upstream of e...

  10. Intravesical Bacillus Calmette-Guérin therapy for murine bladder tumors: initiation of the response by fibronectin-mediated attachment of Bacillus Calmette-Guérin.

    Science.gov (United States)

    Ratliff, T L; Palmer, J O; McGarr, J A; Brown, E J

    1987-04-01

    Intravesical Bacillus Calmette-Guérin (BCG) is considered to be one of the most effective treatments for superficial bladder cancer. Although the mechanisms by which BCG inhibits tumor growth are not known, previous studies have shown that systemic immunization to BCG and the local expression of the immune response in the bladder are associated with a favorable response to BCG therapy. We have investigated the conditions required for the initiation of an immunological response after the intravesical instillation of BCG. Initial histological studies showed that BCG attached to the bladder wall only in areas where the urothelium was damaged by electrocautery and suggested that attachment was associated with the fibrin clot. Quantitative studies verified the histological observations. Minimal BCG attachment (mean less than 10(2) colony forming units) was observed in normal bladders in contrast with a mean of 1.42 X 10(4) colony forming units/bladder in bladders damaged by electrocautery (10 separate experiments). BCG attachment to the bladder wall was durable since organisms were observed in bladders 48 h after instillation. To investigate the proteins to which BCG attached, we tested the binding of BCG to extracellular matrix and inflammatory proteins which comprise a significant portion of the fibrin clot. BCG bound in vitro to coverslips coated in vivo with extracellular matrix proteins but did not bind to control albumin-coated coverslips. BCG also bound to coverslips coated with purified plasma fibronectin but not to coverslips coated with other purified extracellular matrix proteins including laminin, fibrinogen, and type IV collagen. BCG attachment to coverslips coated with either extracellular matrix proteins or purified fibronectin was inhibited by antibodies specific for fibronectin. Moreover, BCG attachment to cauterized bladders in vivo was inhibited by antifibronectin antibodies. These results demonstrate that fibronectin mediates the attachment of BCG

  11. Etude des facteurs de risque du retard de croissance intra-utérin à Lubumbashi

    Science.gov (United States)

    Moyambe, Jules Ngwe Thaba; Bernard, Pierre; Khang'Mate, Faustin; Nkoy, Albert Mwembo Tambwe A; Mukalenge, Faustin Chenge; Makanda, Daudet; Twite, Eugene; Ndudula, Arthur Munkana; Lubamba, Cham; Kadingi, Arnauld Kabulu; Kayomb, Mutach; Kayamba, Prosper Kalenga Muenze

    2013-01-01

    Introduction Dans notre milieu, il n'existe aucune politique de prévention du Retard de Croissance Intra-Utérin (RCIU) clairement défini. L'objectif de ce travail était d'identifier les facteurs de risque de RCIU afin de proposer une stratégie de lutte contre cette pathologie en agissant surtout sur des facteurs pouvant faire l'objet d'une action préventive. Méthodes Une étude cas-témoins a été menée dans 11 centres hospitaliers de Lubumbashi en République Démocratique du Congo, de Janvier 2010 à Juin 2011, dans le but d'identifier les facteurs de risque du retard de croissance intra-utérin (RCIU). Au total 420 gestantes (cas et témoins) avec grossesse monofoetale d'au moins 24 semaines d'aménorrhée ont été inclues dans l'étude. Les cas correspondaient aux gestantes dont le poids du fœtus était resté inférieur au 10 eme percentile des courbes de référence d'Alexander, après 2 échographies successives réalisées à intervalle de 4 semaines. Les témoins correspondaient aux gestantes dont le poids du fœtus était supérieur ou égal au 10 eme percentile de mêmes courbes. A chaque cas a été apparié un témoin de même parité porteur d'une grossesse de même âge. Résultats L'analyse univariée a identifié comme facteurs de risque: la taille maternelle. Conclusion L'amélioration du niveau socio-économique des populations, la lutte contre le paludisme et les consultations prénatales mieux organisées couplées à une meilleure éducation sanitaire et nutritionnelle peuvent contribuer sensiblement à la réduction de la fréquence du RCIU à Lubumbashi. PMID:23504392

  12. Latitudinal gradient effect on the wing geometry of Auca coctei (Guérin(Lepidoptera, Nymphalidae

    Directory of Open Access Journals (Sweden)

    María-José Sanzana

    2013-12-01

    Full Text Available Latitudinal gradient effect on the wing geometry of Auca coctei (Guérin (Lepidoptera, Nymphalidae. When the environmental conditions change locally, the organisms and populations may also change in response to the selection pressure, so that the development of individuals may become affected in different degrees. There have been only a few studies in which the patterns of wing morphology variation have been looked into along a latitudinal gradient by means of geometric morphometrics. The aim of this work was to assess the morphologic differentiation of wing among butterfly populations of the species Auca coctei. For this purpose, 9 sampling locations were used which are representative of the distribution range of the butterfly and cover a wide latitudinal range in Chile. The wing morphology was studied in a total of 202 specimens of A. coctei (150 males and 52 females, based on digitization of 17 morphologic landmarks. The results show variation of wing shape in both sexes; however, for the centroid size there was significant variation only in females. Females show smaller centroid size at higher latitudes, therefore in this study the Bergmann reverse rule is confirmed for females of A. coctei. Our study extends morphologic projections with latitude, suggesting that wing variation is an environmental response from diverse origins and may influence different characteristics of the life history of a butterfly.

  13. Modulating the internalization of bacille Calmette-Guérin by cathelicidin in bladder cancer cells.

    Science.gov (United States)

    Choi, Se Young; Kim, Soon-Ja; Chi, Byung Hoon; Kwon, Jong Kyou; Chang, In Ho

    2015-04-01

    To confirm the role of cathelicidin (LL-37) in the internalization of bacille Calmette-Guérin (BCG) into bladder cancer cells. Enzyme-linked immunosorbent assay and reverse transcription polymerase chain reaction analysis evaluated the changes in protein and messenger ribonucleic acid (RNA) expression with BCG incubation after LL-37 pretreatment in 5637 and T24 human bladder cancer cells. The internalization rate was evaluated by a double immunofluorescence assay, and confocal microscopy confirmed the function of LL-37 in BCG internalization. We also investigated the difference in internalization rates and cell viability between LL-37, anti-LL-37 antibody, and LL-37 plus anti-LL-37 antibody. The levels of LL-37 increased after BCG exposure in bladder cancer cells in dose- and time-dependent manners. Increasing LL-37 levels using recombinant LL-37 protein further dose dependently decreased BCG internalization in both cell lines. The internalization rates of BCG after LL-37 instillation were lower compared with the controls, and the internalization rate of BCG after anti-LL-37 antibody instillation was significantly higher compared with the controls in both cell lines (P internalization. Blocking the action of cathelicidin may increase the internalization and effectiveness of BCG in reducing bladder cancer cell proliferation. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Comportamento de forrageio de Camponotus sericeiventris Guérin, 1838 (Hymenoptera, Formicidae em ambiente urbano

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    Thiago Elisei

    2012-07-01

    Abstract. Camponotus sericeiventris Guérin are described as omnivorous, their diet including floral and extrafloral nectar, exudates of hemipteran and lepidopteran, prey, seed and fruit foraged in the environment. The aim of this study was to examine the foraging behavior of C. sericeiventris, correlating the foraging activity and climatic factors as well as quantify and identify the resources exploited by the species and time of the foraging and action range. The specie studied was influenced positively by variations in the temperature. In most of the returns (94.81%, n = 7,072 the ants did not carry a load visible. Only 5.19% (n = 387 of the returns were identified and distributed as feces (35.40%, n = 137, animal protein (27.65%, n = 107 and vegetable fiber (36, 95%, n = 143. Two foraging trails, from colony to trees where ants were seeking resources, were measured (73 and 86 m representing an average of the distance of 79.5 ± 9.19 m, resulting in 19,596 m² of colony action. The duration of foraging of the C. sericeiventris had an average of 67 ± 16’97’’ (37’03’’- 101’ minutes. The results of this study provide important insights into understanding the dynamics of foraging activity of the C. sericeiventris in the human environment. Moreover, it shows the interaction of this specie with the environmental.

  15. The immunological effect of revaccination with Bacille Calmette-Guérin vaccine at 19 months of age

    DEFF Research Database (Denmark)

    Andersen, Andreas; Roth, Adam; Jensen, Kristoffer Jarlov

    2013-01-01

    Bacille Calmette-Guérin (BCG) vaccination has important non-specific immune effects. In a randomized trial in Guinea-Bissau, BCG revaccination was associated with significantly increased survival in children who received diphtheria-tetanus-pertussis (DTP)-booster vaccine before enrolment and in c...... and in children who did not receive micronutrient supplementation (MN). Within the trial we assessed the immunological effects of BCG revaccination....

  16. The Recombinant Bacille Calmette–Guérin Vaccine VPM1002: Ready for Clinical Efficacy Testing

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    Natalie E. Nieuwenhuizen

    2017-09-01

    Full Text Available The only licensed vaccine against tuberculosis (TB, bacille Calmette–Guérin (BCG, protects against severe extrapulmonary forms of TB but is virtually ineffective against the most prevalent form of the disease, pulmonary TB. BCG was genetically modified at the Max Planck Institute for Infection Biology to improve its immunogenicity by replacing the urease C encoding gene with the listeriolysin encoding gene from Listeria monocytogenes. Listeriolysin perturbates the phagosomal membrane at acidic pH. Urease C is involved in neutralization of the phagosome harboring BCG. Its depletion allows for rapid phagosome acidification and promotes phagolysosome fusion. As a result, BCGΔureC::hly (VPM1002 promotes apoptosis and autophagy and facilitates release of mycobacterial antigens into the cytosol. In preclinical studies, VPM1002 has been far more efficacious and safer than BCG. The vaccine was licensed to Vakzine Projekt Management and later sublicensed to the Serum Institute of India Pvt. Ltd., the largest vaccine producer in the world. The vaccine has passed phase I clinical trials in Germany and South Africa, demonstrating its safety and immunogenicity in young adults. It was also successfully tested in a phase IIa randomized clinical trial in healthy South African newborns and is currently undergoing a phase IIb study in HIV exposed and unexposed newborns. A phase II/III clinical trial will commence in India in 2017 to assess efficacy against recurrence of TB. The target indications for VPM1002 are newborn immunization to prevent TB as well as post-exposure immunization in adults to prevent TB recurrence. In addition, a Phase I trial in non-muscle invasive bladder cancer patients has been completed, and phase II trials are ongoing. This review describes the development of VPM1002 from the drawing board to its clinical assessment.

  17. MRI findings of granulomatous prostatitis developing after intravesical Bacillus Calmette–Guérin therapy

    International Nuclear Information System (INIS)

    Suzuki, T.; Takeuchi, M.; Naiki, T.; Kawai, N.; Kohri, K.; Hara, M.; Shibamoto, Y.

    2013-01-01

    Aim: To evaluate magnetic resonance imaging (MRI) findings of granulomatous prostatitis (GP) developing after intravesical Bacillus Calmette–Guérin (BCG) therapy. Materials and methods: Ten patients with pathologically proven GP underwent prostatic MRI. Lesion shape and signal intensity (SI) were evaluated on T2-weighted (T2WI), T1WI, and diffusion-weighted imaging (DWI). Results: Polygonal nodular lesions with notches, diffuse lesions, and cystic lesions with mural nodules were seen in two, six, and one patients, respectively. The remaining patient had a diffuse and cystic lesion. All diffuse lesions showed higher SI than muscle on T1WI and higher SI than the normal peripheral zone (PZ) on DWI. On T2WI, six of seven diffuse lesions showed a slightly lower SI than bone marrow and the remaining one lesion was iso-intense. All nodular lesions showed a low SI similar to muscle on T2WI and were iso-intense to muscle on T1WI. On DWI, two each of the four nodular lesions showed slightly lower SI and slightly higher SI than the normal PZ, respectively. All contents within the cyst and mural nodules showed markedly high and low SI on T2WI, respectively. On DWI, all fluids within cysts showed markedly high SI. One each of the mural nodules showed slightly higher SI and slightly lower SI than the normal PZ on DWI. Conclusion: Three main MRI patterns of GP were identified: diffuse, nodular, and cystic with mural nodule; among them, the diffuse type was the most common. Cystic lesions with mural nodules could accompany the lesion

  18. Rin4 Causes Hybrid Necrosis and Race-Specific Resistance in an Interspecific Lettuce Hybrid[W

    Science.gov (United States)

    Jeuken, Marieke J.W.; Zhang, Ningwen W.; McHale, Leah K.; Pelgrom, Koen; den Boer, Erik; Lindhout, Pim; Michelmore, Richard W.; Visser, Richard G.F.; Niks, Rients E.

    2009-01-01

    Some inter- and intraspecific crosses may result in reduced viability or sterility in the offspring, often due to genetic incompatibilities resulting from interactions between two or more loci. Hybrid necrosis is a postzygotic genetic incompatibility that is phenotypically manifested as necrotic lesions on the plant. We observed hybrid necrosis in interspecific lettuce (Lactuca sativa and Lactuca saligna) hybrids that correlated with resistance to downy mildew. Segregation analysis revealed a specific allelic combination at two interacting loci to be responsible. The allelic interaction had two consequences: (1) a quantitative temperature-dependent autoimmunity reaction leading to necrotic lesions, lethality, and quantitative resistance to an otherwise virulent race of Bremia lactucae; and (2) a qualitative temperature-independent race-specific resistance to an avirulent race of B. lactucae. We demonstrated by transient expression and silencing experiments that one of the two interacting genes was Rin4. In Arabidopsis thaliana, RIN4 is known to interact with multiple R gene products, and their interactions result in hypersensitive resistance to Pseudomonas syringae. Site-directed mutation studies on the necrosis-eliciting allele of Rin4 in lettuce showed that three residues were critical for hybrid necrosis. PMID:19855048

  19. EFFECT OF BACILLUS OF CALMETTE-GUÉRIN, AVRIDINE AND Propionibacterium acnes AS IMMUNOMODULATORS ON RABIES IN MICE

    Directory of Open Access Journals (Sweden)

    MEGID J.

    1999-01-01

    Full Text Available The cellular and humoral immune responses of mice inoculated with rabies virus and treated with the Bacillus of Calmette-Guérin, Avridine and Propionibacterium acnes were evaluated in this paper. There was a higher percentage of surviving mice in groups submitted to P. acnes treatment. Lower levels of interferon-g (IFN-g were found in infected mice. The intra-pad inoculation test (IPI was not effective to detect cellular immune response, contrary to the results found in MIF reaction. The survival of mice did not present correlation with the levels of antirabies serum neutralizing (SN antibodies titers, IFN-g concentration and MIF response.

  20. Mycotic Aneurysm after Bacillus Calmette-Guérin Treatment: Case Report and Review of the Literature

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    Nathaniel D. Coddington

    2017-01-01

    Full Text Available Background. Intravesicular Bacillus Calmette-Guérin (BCG is an effective adjunctive therapy for superficial bladder cancer that has been shown to delay recurrence and progression of disease. Serious side effects are relatively rare but are difficult to diagnosis and commonly overlooked. Case Presentation. We report the case of a patient who was found to have mycotic aortic aneurysms secondary to treatment with BCG after a prolonged course with multiple intervening hospitalizations. Conclusion. Through this report, we discuss our present understanding of BCG infection following treatment and review the literature regarding this particular rare manifestation.

  1. Arachidonic acid and lipoxin A4 attenuate alloxan-induced cytotoxicity to RIN5F cells in vitro and type 1 diabetes mellitus in vivo.

    Science.gov (United States)

    Gundala, Naveen K V; Naidu, Vegi G M; Das, Undurti N

    2017-03-01

    We studied whether polyunsaturated fatty acids (PUFAs) can protect rat insulinoma (RIN5F) cells against alloxan-induced apoptosis in vitro and type 1 diabetes mellitus (type 1 DM) in vivo and if so, mechanism of this beneficial action. In vitro study was conducted using RIN5F cells while in vivo study was performed in Wistar rats. The effect of PUFAs, cyclo-oxygenase and lipoxygenase inhibitors, various eicosanoids and PUFAs metabolites: lipoxin A4 (LXA4), resolvin D2 and protectin against alloxan-induced cytotoxicity to RIN5F cells and type 1 DM was studied. Expression of PDX1, P65 NF-kB and IKB in RIN5F cells and Nrf2, GLUT2, COX2, iNOS protein levels in the pancreatic tissue and plasma glucose, insulin and tumor necrosis factor-α and antioxidants, lipid peroxides and nitric oxide were measured. Of all, arachidonic acid (AA) was found to be the most effective against alloxan-induced cytotoxicity to RIN5F cells and preventing type 1 DM. Both cyclo-oxygenase and lipoxygenase inhibitors did not block the beneficial actions of AA in vitro and in vivo. Alloxan inhibited LXA4 production by RIN5F cells and in alloxan-induced type 1 DM Wistar rats. AA-treatment restored LXA4 levels to normal both in vitro and in vivo. LXA4 protected RIN5F cells against alloxan-induced cytotoxicity and prevented type 1 DM and restored expression of Nrf2, Glut2, COX2, and iNOS genes and abnormal antioxidants to near normal. AA seems to bring about its beneficial actions against alloxan-induced cytotoxicity and type 1 DM by enhancing the production of LXA4. © 2016 BioFactors, 43(2):251-271, 2017. © 2016 International Union of Biochemistry and Molecular Biology.

  2. A possible extension to the RInChI as a means of providing machine readable process data.

    Science.gov (United States)

    Jacob, Philipp-Maximilian; Lan, Tian; Goodman, Jonathan M; Lapkin, Alexei A

    2017-04-11

    The algorithmic, large-scale use and analysis of reaction databases such as Reaxys is currently hindered by the absence of widely adopted standards for publishing reaction data in machine readable formats. Crucial data such as yields of all products or stoichiometry are frequently not explicitly stated in the published papers and, hence, not reported in the database entry for those reactions, limiting their usefulness for algorithmic analysis. This paper presents a possible extension to the IUPAC RInChI standard via an auxiliary layer, termed ProcAuxInfo, which is a standardised, extensible form in which to report certain key reaction parameters such as declaration of all products and reactants as well as auxiliaries known in the reaction, reaction stoichiometry, amounts of substances used, conversion, yield and operating conditions. The standard is demonstrated via creation of the RInChI including the ProcAuxInfo layer based on three published reactions and demonstrates accurate data recoverability via reverse translation of the created strings. Implementation of this or another method of reporting process data by the publishing community would ensure that databases, such as Reaxys, would be able to abstract crucial data for big data analysis of their contents.

  3. Topografia dos vasos sanguíneos arteriais e venosos nos rins de Cavalos Puro Sangue Inglês

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    Paulo Sérgio de Moraes Barros

    2015-04-01

    Full Text Available As doenças renais em equinos, geralmente estão associadas a problemas respiratórios e digestórios, entretanto não são frequentes as intervenções cirúrgicas neste órgão para estes animais. O estudo dos vasos sanguíneos relativos aos rins nos animais domésticos e selvagens é de fundamental importância para o entendimento de diversos aspectos de sua fisiologia e nutrição. Neste trabalho, foram utilizados 30 pares de rins de equinos Puro Sangue Inglês, dos quais 15 machos e 15 fêmeas, de diferentes faixas etárias, provenientes de doação do Jockey Club de São Paulo. Durante a necropsia dos animais, os rins unidos por meio de suas artérias e veias renais foram retirados em bloco. Em seguida, foram fixados em solução de formol a 10%, por aproximadamente 48h, para a dissecação e individualização dos componentes dos pedículos renais. Para a análise dos resultados foram demarcados os quadrantes cranioventral, craniodorsal, caudoventral e caudodorsal, com duas linhas uma craniocaudal e a outra dorsoventral. Os resultados obtidos revelaram que: os ramos arteriais da região hilar são observados no rim direito em número de dois em 50%, no esquerdo em número de dois (33,3%, os ramos arteriais na região justahilar são computados no rim direito em número de quatro a cinco em 20% e no rim esquerdo em número de seis (16,7%, e nos ramos dispostos na região extrahilar são registrados no rim direito em número de três (26,7% e no esquerdo em número de três (20%.

  4. A review of the powderpost beetle genus, Xylopertha Guérin-Méneville, 1845, with a new species and new synonymy (Coleoptera: Bostrichidae: Bostrichinae: Xyloperthini

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    Lan-Yu Liu

    2017-12-01

    Full Text Available We review the three species currently placed in the genus Xylopertha Guérin-Méneville, 1845, and describe a new species, Xylopertha elegans sp. nov., from Turkey. We propose the following new synonymy: Xylopertha Guérin-Méneville, 1845 (= Paraxylogenes Damoiseau, 1968; Xylopertha reflexicauda (Lesne, 1937 (= Paraxylogenes pistaciae Damoiseau, 1968. We give details of the sexual dimorphism, and summarise information on the distribution and biology of all species. A key to the species of Xylopertha is provided.

  5. The association between Bacillus Calmette-Guérin vaccination (1331 SSI) skin reaction and subsequent scar development in infants

    DEFF Research Database (Denmark)

    Birk, Nina Marie; Nissen, Thomas Nørrelykke; Ladekarl, Monica

    2017-01-01

    BACKGROUND: The Bacillus Calmette-Guérin vaccine (BCG) against tuberculosis is administered intradermally, and vaccination is often followed by a scar at the injection site. Among BCG-vaccinated individuals, having a scar has been associated with lower mortality. We aimed to examine the impact...... of vaccination technique for scarring in a high income setting, by assessing the associations between the post injection reaction, the wheal size, and the probability of developing a scar, and scar size. METHODS: This study was nested within a clinical multicenter study randomizing 4262 infants to either BCG...... vaccination (BCG 1331 SSI) or no intervention. In this substudy, including 492 vaccinated infants, the immediate post BCG vaccination reaction was registered as either wheal (a raised, blanched papule at the injection site), bulge (a palpable element at the injection site), or no reaction. The presence...

  6. Bladder Contracture – A Rare and Serious Side Effect of Intravesical Bacillus Calmette-Guérin Therapy

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    Cindy Garcia

    2016-01-01

    Full Text Available Instillation of intravesical bacillus Calmette-Guérin (BCG is an effective treatment for non-muscle invasive bladder cancer (NMIBC. The high incidence of side effects may limit its tolerability in patients. Local side effects including cystitis and hematuria are common but generally self-limiting. Bladder contractures are a rare but serious consequence of BCG treatment. In this case, an 82 year-old male developed BCG reactivation and subsequent bladder contractures following transurethral resection of the prostate (TURP three years post-BCG. To our knowledge, this is the first reported case of BCG reactivation post-TURP leading to the rare but serious effect of bladder contractures.

  7. Nosocomial Mycobacterium bovis-bacille Calmette-Guérin infections due to contamination of chemotherapeutics: case finding and route of transmission

    NARCIS (Netherlands)

    Vos, Margreet C.; de Haas, Petra E. W.; Verbrugh, Henri A.; Renders, Nicole H. M.; Hartwig, Nico G.; de Man, Peter; Kolk, Arend H. J.; van Deutekom, Henk; Yntema, J. L.; Vulto, Arnold G.; Messemaker, Marja; van Soolingen, Dick

    2003-01-01

    We studied nosocomial infections due to Mycobacterium bovis bacille Calmette-Guérin (BCG) Onco-TICE bacteria, transmitted by contamination of medication prepared in BCG Onco-TICE-contaminated hoods in the pharmacy, in 5 immunocompromised patients at 3 hospitals. The BCG strains cultured from the

  8. Multi-parametric MRI findings of granulomatous prostatitis developing after intravesical bacillus calmette-guérin therapy.

    Science.gov (United States)

    Gottlieb, Josh; Princenthal, Robert; Cohen, Martin I

    2017-07-01

    To evaluate the multi-parametric MRI (mpMRI) findings in patients with biopsy-proven granulomatous prostatitis and prior Bacillus Calmette-Guérin (BCG) exposure. MRI was performed in six patients with pathologically proven granulomatous prostatitis and a prior history of bladder cancer treated with intravesical BCG therapy. Multi-parametric prostate MRI images were recorded on a GE 750W or Philips Achieva 3.0 Tesla MRI scanner with high-resolution, small-field-of-view imaging consisting of axial T2, axial T1, coronal T2, sagittal T2, axial multiple b-value diffusion (multiple values up to 1200 or 1400), and dynamic contrast-enhanced 3D axial T1 with fat suppression sequence. Two different patterns of MR findings were observed. Five of the six patients had a low mean ADC value prostatitis. The other pattern seen in one of the six patients was decreased signal on the ADC map images with increased signal on the high-b-value sequence, revealing true restricted diffusion indistinguishable from aggressive prostate cancer. This patient had biopsy-confirmed acute BCG prostatitis. Our study suggests that patients with known BCG exposure and PI-RADS v2 scores ≤3, showing similar mpMRI findings as demonstrated, may not require prostate biopsy.

  9. Urinary fibronectin levels in patients treated with intravesical bacillus Calmette-Guérin for superficial bladder cancer.

    Science.gov (United States)

    Danişman, A; Bulut, K; Kukul, E; Ozen, I; Sevük, M

    2000-01-01

    Intravesical bacillus Calmette-Guérin (BCG) has been shown to be an effective treatment for superficial transitional cell carcinoma (TCC) of the bladder, but the precise mechanism of action of BCG remains poorly understood. Fibronectin (FN), an important component of the extracellular matrix, has been found to play a role in BCG therapy. Some studies have shown that the soluble form of FN can compete efficiently with the matrix form of binding to the specific receptors on the bacteria and could consequently diminish the effect of BCG treatment. To evaluate a possible correlation between the urinary levels of FN and the efficacy of BCG therapy, we determined prospectively the urinary FN levels in 38 patients with TCC of the bladder and in 25 control subjects without malignancy matched for age and sex. All TCC patients were treated with transurethral tumor resection plus 6 weekly intravesical BCG instillations. After an average follow-up of 30 months, 8 patients (21.1%) had recurrent tumors, while 30 (78.9%) were free of tumor after intravesical BCG therapy. Urinary levels of FN in cancer patients have been shown to be significantly higher than controls (p 0. 05). It was also found that the mean urinary FN levels were not statistically significant between patients with recurrence and complete remission. The data suggest that BCG-bladder tumor cell binding is not influenced by soluble fibronectin and urinary FN may not be a ideal marker for selecting patients to BCG therapy. Copyright 2000 S. Karger AG, Basel

  10. Bacillus Calmette-Guérin enhances production and secretion of type IV collagenases in peripheral blood mononuclear cells.

    Science.gov (United States)

    Kageyama, Y; Kawakami, S; Fujii, Y; Kihara, K; Oshima, H

    1997-03-01

    Intravesical administration of bacillus Calmette-Guérin (BCG) is an effective and widely accepted treatment for superficial bladder cancer. Rapid progression of the disease after BCG therapy, however, has been reported in some cases refractory to the treatment. We examined whether BCG treatment and coexistence of peripheral blood mononuclear cells (PBMCs) alter the invasive potential of bladder cancer cells. Production and secretion of two type IV collagenases, matrix metalloproteinase (MMP) 2 and MMP 9, by PBMCs from five healthy donors or bladder cancer cells (T24, JTC 30, and JTC 32) were evaluated by gelatin zymography, western blot analysis, and northern blot analysis. Invasion of bladder cancer cells was also examined using reconstituted basement membrane (Matrigel). BCG (5, 50, and 500 micrograms/ml) had no effect on secretion of MMP 2 and MMP 9 by bladder cancer cells, but increased the production and secretion of MMP 9 by PBMCs in a dose-dependent manner. The coexistence of PBMCs increased invasion of T24 cells and BCG further enhanced the invasion. Thus, BCG promotes invasion of bladder cancer cells under certain conditions. An increase in the secretion of MMP 9 by PBMCs may account in part for the effect.

  11. L'endométriose périnéale profonde sur cicatrice d’épisiotomie: à propos d'un cas rare

    OpenAIRE

    Laadioui, Meriem; Alaoui, Fdili; Jayi, Sofia; Bouguern, Hakima; Chaara, Hikmat; Melhouf, Moulay Aabdelilah

    2013-01-01

    Parmi les localisations rares de l'endométriose sur cicatrice, celle du périnée demeure exceptionnelle, l'origine en est souvent iatrogène (épisiotomie). Nous rapportons le cas d'une patiente présentant une douleur cyclique, au niveau de la cicatrice d’épisiotomie. Avec à l'examen clinique une masse de 3,5 cm de grand diamètre au niveau de la cicatrice d’épisiotomie. L’écho périnéale a objectivé une image hypoéchgène hétérogène non vascularisée en regard de la cicatrice d’épisiotomie faisant ...

  12. Granulomas do pênis: uma complicação rara da terapia intravesical com Bacilo Calmette-Guérin Granulomas of the penis: a rare complication of intravesical therapy with Bacillus Calmette-Guerin

    Directory of Open Access Journals (Sweden)

    Sara Isabel Alcântara Lestre

    2011-08-01

    Full Text Available A imunoterapia com o Bacilo Calmette-Guérin é amplamente usada no tratamento e profilaxia da neoplasia urotelial superficial. As complicações associadas ao tratamento são comuns. Os autores relatam um caso de inflamação granulomatosa do pênis, associada à terapia intravesical com Bacilo Calmette-Guérin, com múltiplos nódulos eritematosos indolores localizados na glande. É também efetuada uma revisão da literatura. A balanopostite granulomatosa é uma complicação rara associada à imunoterapia com Bacilo Calmette-Guérin, com uma apresentação clinicamente heterogênea que pode dificultar o diagnóstico. O seu reconhecimento clínico é essencial para o início precoce de tuberculostáticos e interrupção de Bacilo Calmette-GuérinImmunotherapy with Bacillus Calmette-Guérin is widely used for treatment and prophylaxis of superficial urothelial cancer. Complications associated with Bacillus Calmette-Guérin treatment are common. The authors describe a case of granulomatous inflammation of the penis associated with intravesical Bacillus Calmette-Guérin therapy, presenting with multiple erythematous and painless nodules located on the glans. A review of the literature is also performed. Granulomatous balanoposthitis is a rare complication of Bacillus Calmette-Guérin immunotherapy, with heterogeneous clinical presentation, which can make the diagnosis difficult. Its clinical recognition is essential for early start of therapy with antitubercular agents and interruption of Bacillus Calmette-Guérin

  13. Mycobacterial Brain Tuberculomas due to Bacille Calmette-Guérin Intravesical Chemotherapy for Bladder Cancer: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Vitaly Golub

    2011-01-01

    Full Text Available Bacille Calmette-Guérin (BCG immunotherapy is widely used for the treatment of superficial bladder cancer. The authors believe that the present report is one of the first to document cerebral BCG tuberculoma in a 73-year-old immunocompetent man, three years after intra-vesical BCG immunotherapy. His workup revealed no identifiable extracranial source. He responded well to treatment with rifampin, ethambutol and moxifloxacin.

  14. Comparative Tuberculosis (TB) Prevention Effectiveness in Children of Bacillus Calmette-Guérin (BCG) Vaccines from Different Sources, Kazakhstan

    Science.gov (United States)

    Favorov, Michael; Ali, Mohammad; Tursunbayeva, Aigul; Aitmagambetova, Indira; Kilgore, Paul; Ismailov, Shakhimurat; Chorba, Terence

    2012-01-01

    Background Except during a 1-year period when BCG vaccine was not routinely administered, annual coverage of infants with Bacillus Calmette-Guérin (BCG) in Kazakhstan since 2002 has exceeded 95%. BCG preparations from different sources (Japan, Serbia, and Russia) or none were used exclusively in comparable 7-month time-frames, September through March, in 4 successive years beginning in 2002. Our objective was to assess relative effectiveness of BCG immunization. Methods/Findings We compared outcomes of birth cohorts from the 4 time-frames retrospectively. Three cohorts received vaccine from one of three manufacturers exclusively, and one cohort was not vaccinated. Cohorts were followed for 3 years for notifications of clinical TB and of culture-confirmed TB, and for 21 months for TB meningitis notifications. Prevention effectiveness based on relative risk of TB incidence was calculated for each vaccinated cohort compared to the non-vaccinated cohort. Although there were differences in prevention effectiveness observed among the three BCG vaccines, all were protective. The Japanese vaccine (currently used in Kazakhstan), the Serbian vaccine, and the Russian vaccine respectively were 69%, 43%, and 22% effective with respect to clinical TB notifications, and 92%, 82%, and 51% effective with respect to culture confirmed TB. All three vaccines were >70% effective with respect to TB meningitis. Limitations Potential limitations included considerations that 1) the methodology used was retrospective, 2) multiple risk factors could have varied between cohorts and affected prevention effectiveness measures, 3) most cases were clinically diagnosed, and TB culture-positive case numbers and TB meningitis case numbers were sparse, and 4) small variations in reported population TB burden could have affected relative risk of exposure for cohorts. Conclusions/Significance All three BCG vaccines evaluated were protective against TB, and prevention effectiveness varied by

  15. Comparative tuberculosis (TB prevention effectiveness in children of Bacillus Calmette-Guérin (BCG vaccines from different sources, Kazakhstan.

    Directory of Open Access Journals (Sweden)

    Michael Favorov

    Full Text Available BACKGROUND: Except during a 1-year period when BCG vaccine was not routinely administered, annual coverage of infants with Bacillus Calmette-Guérin (BCG in Kazakhstan since 2002 has exceeded 95%. BCG preparations from different sources (Japan, Serbia, and Russia or none were used exclusively in comparable 7-month time-frames, September through March, in 4 successive years beginning in 2002. Our objective was to assess relative effectiveness of BCG immunization. METHODS/FINDINGS: We compared outcomes of birth cohorts from the 4 time-frames retrospectively. Three cohorts received vaccine from one of three manufacturers exclusively, and one cohort was not vaccinated. Cohorts were followed for 3 years for notifications of clinical TB and of culture-confirmed TB, and for 21 months for TB meningitis notifications. Prevention effectiveness based on relative risk of TB incidence was calculated for each vaccinated cohort compared to the non-vaccinated cohort. Although there were differences in prevention effectiveness observed among the three BCG vaccines, all were protective. The Japanese vaccine (currently used in Kazakhstan, the Serbian vaccine, and the Russian vaccine respectively were 69%, 43%, and 22% effective with respect to clinical TB notifications, and 92%, 82%, and 51% effective with respect to culture confirmed TB. All three vaccines were >70% effective with respect to TB meningitis. LIMITATIONS: Potential limitations included considerations that 1 the methodology used was retrospective, 2 multiple risk factors could have varied between cohorts and affected prevention effectiveness measures, 3 most cases were clinically diagnosed, and TB culture-positive case numbers and TB meningitis case numbers were sparse, and 4 small variations in reported population TB burden could have affected relative risk of exposure for cohorts. CONCLUSIONS/SIGNIFICANCE: All three BCG vaccines evaluated were protective against TB, and prevention effectiveness

  16. Comparative tuberculosis (TB) prevention effectiveness in children of Bacillus Calmette-Guérin (BCG) vaccines from different sources, Kazakhstan.

    Science.gov (United States)

    Favorov, Michael; Ali, Mohammad; Tursunbayeva, Aigul; Aitmagambetova, Indira; Kilgore, Paul; Ismailov, Shakhimurat; Chorba, Terence

    2012-01-01

    Except during a 1-year period when BCG vaccine was not routinely administered, annual coverage of infants with Bacillus Calmette-Guérin (BCG) in Kazakhstan since 2002 has exceeded 95%. BCG preparations from different sources (Japan, Serbia, and Russia) or none were used exclusively in comparable 7-month time-frames, September through March, in 4 successive years beginning in 2002. Our objective was to assess relative effectiveness of BCG immunization. We compared outcomes of birth cohorts from the 4 time-frames retrospectively. Three cohorts received vaccine from one of three manufacturers exclusively, and one cohort was not vaccinated. Cohorts were followed for 3 years for notifications of clinical TB and of culture-confirmed TB, and for 21 months for TB meningitis notifications. Prevention effectiveness based on relative risk of TB incidence was calculated for each vaccinated cohort compared to the non-vaccinated cohort. Although there were differences in prevention effectiveness observed among the three BCG vaccines, all were protective. The Japanese vaccine (currently used in Kazakhstan), the Serbian vaccine, and the Russian vaccine respectively were 69%, 43%, and 22% effective with respect to clinical TB notifications, and 92%, 82%, and 51% effective with respect to culture confirmed TB. All three vaccines were >70% effective with respect to TB meningitis. Potential limitations included considerations that 1) the methodology used was retrospective, 2) multiple risk factors could have varied between cohorts and affected prevention effectiveness measures, 3) most cases were clinically diagnosed, and TB culture-positive case numbers and TB meningitis case numbers were sparse, and 4) small variations in reported population TB burden could have affected relative risk of exposure for cohorts. All three BCG vaccines evaluated were protective against TB, and prevention effectiveness varied by manufacturer. When setting national immunization policy, consideration

  17. Human β-defensin 2 may inhibit internalisation of bacillus Calmette-Guérin (BCG) in bladder cancer cells.

    Science.gov (United States)

    Kim, Jung Hoon; Kim, Soon-Ja; Lee, Kyung Mee; Chang, In Ho

    2013-10-01

    To investigate whether secretion of human β-defensin 2 (HBD-2) is induced by bacillus Calmette-Guérin (BCG) and to determine whether HBD-2 affects BCG internalisation in bladder cancer cells. Reverse transcription-polymerase chain reaction analysis was used to determine whether HBD-2 mRNA increases after incubation with BCG. HBD-2 proteins in 5637 and T24 human bladder cancer cell lines were assayed by enzyme-linked immunosorbent assay. The internalisation rate was evaluated by double immunofluorescence assay and confocal microscopy to test the optimal dose of HBD-2 for BCG internalisation. We also investigated the difference in internalisation rates and cell viability between recombinant HBD-2 protein, anti-HBD-2 antibody, and HBD-2 plus anti-HBD-2 antibody pretreatments. BCG induced HBD-2 mRNA expression and HBD-2 production dose and time-dependently in bladder cancer cells and affected BCG internalisation. Pretreatment with recombinant HBD-2 protein lowered internalisation of BCG dose-dependently. Moreover, anti-HBD-2 antibody prevented the effect of HBD-2 on BCG internalisation in bladder cancer cells. The internalisation rate of BCG pretreated with anti-HBD-2 antibody was higher than that in the control in 5637 (P internalisation rate in cells pretreated with anti-HBD-2 antibody plus recombinant HBD-2 protein was higher than that in the control in 5637 (P internalisation, which plays an important role during the initiation and propagation of the immunotherapeutic response in bladder cancer cells. © 2013 The Authors. BJU International © 2013 BJU International.

  18. Risk factor assessment in high-risk, bacillus Calmette–Guérin-treated, non-muscle-invasive bladder cancer

    Directory of Open Access Journals (Sweden)

    Holz S

    2017-09-01

    Full Text Available Serge Holz,* Simone Albisinni,* Jacques Gilsoul, Michel Pirson, Véronique Duthie, Thierry Quackels, Marc Vanden Bossche, Thierry Roumeguère Department of Urology, Erasme Hospital, Université libre de Bruxelles, Belgium *These authors contributed equally to this work Objective: To assess the risk factors associated with recurrence, progression and survival in high-risk non-muscle-invasive bladder cancer (NMIBC patients treated with bacillus Calmette–Guérin (BCG and validate the European Organization for Research and Treatment of Cancer (EORTC and Spanish Urological Club for Oncological Treatment (CUETO scores.Patients and methods: We retrospectively analyzed all BCG-treated NMIBC patients from 1998 to 2012. Multiple variables were tested as risk factors for recurrence-free survival and progression-free survival (PFS. Variables included age, sex, grade, stage, tumor size, number of tumors, carcinoma in situ (CIS, recurrence status, BCG strain used, smoking status, use of re-staging transurethral resection and use of single immediate postoperative instillation. We also tested the accuracy of EORTC and CUETO scores in predicting recurrence and progression.Results: Overall, 123 patients were analyzed. Median (interquartile range follow-up was 49 months. The 5-year overall survival, cancer-specific survival, recurrence-free survival and PFS were 75.0%, 89.3%, 59.4% and 79.2%, respectively. On univariate analysis, multiple tumors (≥3, concomitant CIS and smoking influenced recurrence. Regarding progression, multiple tumors, concomitant CIS and Connaught strain (vs Tice negatively influenced PFS on univariate and multivariate analyses were independent prognostic factors. CUETO scores were accurate, with a slight overestimation, while EORTC score was not predictive of recurrence or progression.Conclusion: In this study, CIS and tumor multiplicity were unfavorable predictors of recurrence and progression in patients with NMIBC receiving BCG

  19. The immunological effect of revaccination with Bacille Calmette-Guérin vaccine at 19 months of age.

    Science.gov (United States)

    Andersen, Andreas; Roth, Adam; Jensen, Kristoffer Jarlov; Erikstrup, Christian; Lisse, Ida Marie; Whittle, Hilton; Sartono, Erliyani; Yazdanbakhsh, Maria; Aaby, Peter; Benn, Christine Stabell

    2013-04-19

    Bacille Calmette-Guérin (BCG) vaccination has important non-specific immune effects. In a randomized trial in Guinea-Bissau, BCG revaccination was associated with significantly increased survival in children who received diphtheria-tetanus-pertussis (DTP)-booster vaccine before enrolment and in children who did not receive micronutrient supplementation (MN). Within the trial we assessed the immunological effects of BCG revaccination. Children were randomized to BCG or nothing. Blood was sampled 6-11 weeks after randomization (early sample group) or 5-9 months later (late sample group). In vitro cytokine responses (interferon (IFN)-γ, interleukin (IL)-13, tumor-necrosis-factor (TNF)-α, and IL-10) were assessed in whole blood cultures stimulated with lipopolysaccharide (LPS), purified protein derivative (PPD) or phytohaemagglutinin (PHA). Effect-modification by sex, DTP-booster vaccination and MN was studied. Cytokines were measured in 345 infants. BCG was associated with significantly increased IFN-γ (geometric mean ratio (GMR)=4.54 (95% confidence interval: 3.13-6.58)) and IL-13 (GMR=1.43 (1.00-2.05)) PPD responses, the effect being strongest in the early sample group. Across all three conditions BCG tended to increase IL-10 (LPS, PHA, PPD: GMR=1.20, 1.12, 1.20), most pronounced in the late sample group. BCG reduced the TNF-α/IL-10 ratio in boys with DTP-booster at bleeding and increased it in those without (interaction test: p=0.03). In children without MN, BCG was associated with reduced TNF-α response in the early sample group (p=0.006), and increased IL-10 in the late sample group (p=0.03). BCG revaccination resulted in a strong IFN-γ response to PPD, which waned slightly over time. BCG also affected the pro-/anti-inflammatory balance, with reduced TNF-α and increased IL-10 responses to LPS, PHA and PPD. This effect depended on sex, DTP-booster vaccination and micronutrient supplementation, being most pronounced in children who had received DTP

  20. Bacillus Calmette–Guérin and anti-PD-L1 combination therapy boosts immune response against bladder cancer

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    Wang Y

    2018-05-01

    Full Text Available Yonghua Wang,1 Jing Liu,2 Xuecheng Yang,1 Yanan Liu,1 Yong Liu,1 Yanjiang Li,1 Lijiang Sun,1 Xiaokun Yang,1 Haitao Niu1 1Department of Urology, 2Department of Pediatrics, The Affiliated Hospital of Qingdao University, Qingdao 266000, People’s Republic of China Background: Programmed death-ligand 1 (PD-L1 is a critical immune checkpoint molecule which promotes immunosuppression by binding to PD-1 on T-cells in tumor immunity. We have previously identified that activation of toll like receptor 4 (TLR-4, which serves an important role in the induction of antitumor immune response during Bacillus Calmette–Guérin (BCG immunotherapy, could upregulate PD-L1 expression in bladder cancer (BCa cells through the classical mitogen-activated protein kinase (MAPK pathway and subsequently weaken the cytotoxicity of cytotoxic T lymphocyte (CTL. It is, therefore, necessary to investigate the possible potential relationship between PD-L1 expression and BCG immunotherapy. Materials and methods: In this study we investigated the effects of BCG treatment on PD-L1 expression in BCa cells and also evaluated the efficacy of BCG and anti-PD-L1 combination therapy in immunocompetent orthotopic rat BCa models. Results: We found that PD-L1 expression was obviously upregulated in BCa cells in response to BCG treatment both in vitro and in vivo. Moreover, BCG and anti-PD-L1 combination treatment activated a potent antitumor immune response with the increase in the number and activity of tumor-infiltrating CD8+ T cells, as well as the reduction in myeloid-derived suppressor cells (MDSCs, and eventually elicits prominent tumor growth inhibition and prolonged survival, and was found to be much more effective than either agent alone. Conclusion: These findings highlight the adaptive dynamic regulation of PD-L1 in response to BCG immunotherapy and suggest that combination of BCG immunotherapy with PD-L1 blockade may be an effective antitumor strategy for improving treatment

  1. Efeitos de variáveis ambientais, irrigação e vespas predadoras sobre Leucoptera coffeella (Guérin-Méneville) (Lepidoptera: Lyonetiidae) no cafeeiro

    OpenAIRE

    Fernandes, Flávio L; Mantovani, Everardo C; Bonfim Neto, Hermes; Nunes, Victor De V

    2009-01-01

    A densidade populacional do bicho-mineiro do cafeeiro Leucoptera coffeella (Guérin-Méneville) pode ser afetada por variáveis ambientais em agroecossistemas irrigados e vespas predadoras tais como Vespidae. Assim, objetivou-se neste trabalho avaliar os efeitos das variáveis ambientais, de lâminas de irrigação via gotejamento, e da predação por vespas na densidade populacional de L. coffeella. O experimento foi conduzido entre os anos de 2004 e 2005, em lavoura de Coffea arabica L. no município...

  2. Improving Mycobacterium bovis Bacillus Calmette-Guèrin as a Vaccine Delivery Vector for Viral Antigens by Incorporation of Glycolipid Activators of NKT Cells

    OpenAIRE

    Venkataswamy, Manjunatha M.; Ng, Tony W.; Kharkwal, Shalu S.; Carreño, Leandro J.; Johnson, Alison J.; Kunnath-Velayudhan, Shajo; Liu, Zheng; Bittman, Robert; Jervis, Peter J.; Cox, Liam R.; Besra, Gurdyal S.; Wen, Xiangshu; Yuan, Weiming; Tsuji, Moriya; Li, Xiangming

    2014-01-01

    Recombinant Mycobacterium bovis bacillus Calmette-Guèrin (rBCG) has been explored as a vector for vaccines against HIV because of its ability to induce long lasting humoral and cell mediated immune responses. To maximize the potential for rBCG vaccines to induce effective immunity against HIV, various strategies are being employed to improve its ability to prime CD8+ T cells, which play an important role in the control of HIV infections. In this study we adopted a previously described approac...

  3. EFECTIVIDAD DE LA AZADIRACHTINA EN LA INHIBICIÓN DE LA EMBRIOGÉNESIS DE AEGORHINUS SUPERCILIOSUS (GUÉRIN) (COLEOPTERA: CURCULIONIDAE)

    OpenAIRE

    Aguilera P, Alfonso; Zampezzi V, Mario; Araneda D, Ximena; Klein K, Carlos; Rebolledo R, Ramón

    2009-01-01

    La frambuesa es una fruta de exportación, cuyo cultivo en el sur de Chile es afectado seriamente por el curculiónido Aegorhinus superciliosus (Guérin) o cabrito del frambueso (CF), insecto nativo de Chile. La biología del CF es poco conocida y también su control. Se ha intentado reducir al adulto con insecticidas convencionales; sin embargo, en la práctica se dificulta su uso por coincidir la presencia del insecto adulto con periodos de floración y cosecha de fruta. Recientemente se están inc...

  4. Bacillus Calmette-Guérin vaccination at birth: Effects on early childhood infections, growth, and development.

    Science.gov (United States)

    Kjærgaard, Jesper

    2016-11-01

    The Bacillus Calmette-Guérin vaccine (BCG), which is used to protect against tuberculosis, has been associated with a variety of other effects since it was developed almost 100 years ago. Most notably, observational studies and randomized clinical trials from low-income countries indicate that it protects against unrelated infections, i.e. a so-called non-specific effect. The Danish Calmette Study was conducted to study these effects in a high-income population. The immune response to BCG is not fully understood but involves a pro-inflammatory profiling of the immune system, also when exposed to unrelated pathogens. Immune changes have been implicated in changes in both child growth and child development and for that reason we also studied these outcomes. We randomized 4262 children at birth to receive BCG vaccination at birth or to a no-intervention control group. We had pre-specified subgroup analyses of child sex, prematurity, and maternal BCG vaccination. The statistical analysis plan was finalized prior to unblinding of the data. Follow-up for the outcomes reported in this thesis consisted of telephone interviews and clinical examination at age 3 and 13 months, as well as online developmental questionnaires distributed to the parents at 12 months and additionally to the parents of premature children at age 6 and 22 months. The outcomes of this thesis were number of parent reported infections, child growth and body composition, and child psychomotor development. Overall, there was no effect of BCG on either incidence of infections, growth, body composition or psychomotor development. A subgroup analysis of children of mothers who were BCG vaccinated showed a reduced incidence of infections from 0 to 3 months among BCG vaccinated children (incidence rate ratio = 0.62, CI: 0.39 to 0.98), but there was no effect from 3 to 13 months. Previous research has shown that maternal exposure to BCG or mycobacteria can alter the effect of BCG in the offspring, and thus the

  5. The Effect of Smallpox and Bacillus Calmette-Guérin Vaccination on the Risk of Human Immunodeficiency Virus-1 Infection in Guinea-Bissau and Denmark

    DEFF Research Database (Denmark)

    Rieckmann, Andreas; Villumsen, Marie; Jensen, Mette Lundsby

    2017-01-01

    : The studies from Guinea-Bissau and Denmark, 2 very different settings, both suggest that the BCG and smallpox vaccines could be associated with a decreased risk of sexually transmitted HIV-1. It might be informative to pursue this observation and explore possible protective mechanisms as part of the search......BACKGROUND: The live smallpox and Bacillus Calmette-Guérin (BCG) vaccinations have been associated with better adult survival in both Guinea-Bissau and Denmark. In Guinea-Bissau, human immunodeficiency virus (HIV)-1 became an important cause of death after smallpox vaccination was phased out...... globally in 1980. We hypothesised that smallpox and BCG vaccinations were associated with a lower prevalence of HIV-1 infection, and we tested this hypothesis in both Guinea-Bissau and Denmark. METHODS: We conducted 2 studies: (1) a cross-sectional study of HIV infection and vaccination scars in Guinea...

  6. Bacillus Calmette-Guérin-Induced trained immunity is not protective for experimental influenza A/Anhui/1/2013 (H7N9) infection in mice

    DEFF Research Database (Denmark)

    de Bree, Charlotte L.C.J.; Marijnissen, Renoud J.; Kel, Junda M.

    2018-01-01

    potentially lead to an influenza pandemic, which may have severe consequences due to the absence of pre-existent immunity to this strain at population level. Currently there is no influenza A (H7N9) vaccine available. Therefore, in case of a pandemic outbreak, alternative preventive approaches are needed......, ideally even independent of the type of influenza virus outbreak. Bacillus Calmette-Guérin (BCG) is known to induce strong heterologous immunological effects, and it has been shown that BCG protects against non-related infection challenges in several mouse models. BCG immunization of mice as well as human......9) challenge. Here, we show that isolated splenocytes as well as peritoneal macrophages of BCG-immunized BALB/c mice displayed a trained immunity phenotype resulting in increased innate cytokine responses upon ex vivo restimulation. However, after H7N9 infection, no significant differences were...

  7. A failure of the Red Pierrot Talicada nyseus Guérin-Méneville, 1843 (Lepidoptera: Lycaenidae butterfly to colonize Delhi area

    Directory of Open Access Journals (Sweden)

    Rajiv K. Singh Bais

    2015-02-01

    Full Text Available The Red Pierrot Talicada nyseus Guérin-Méneville, 1843 is a butterfly of the semi-arid plains. Its historical distribution range includes Sri Lanka, southern India, northeastern India and Myanmar. It was recently reported from a few places in northern India far away from its known range boundaries in India. Dehradun, Kumaon Himalaya, Delhi and Kalatop are the places from where it has been reported in the recent past. Talicada nyseus nyseus appeared in the Delhi area in 2008, survived and bred for more than a year and then suddenly disappeared in the summer of 2009. The appearance of T.n. nyseus in Dehradun has been linked to the introduction of Kalanchoe ornamental plants in the newly developed residential areas. This paper examines the likely reasons for its disappearance from the Delhi area.

  8. Estudo morfofuncional dos rins de cães da raça Golden Retriever afetados pela distrofia muscular (GRMD

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    Dilayla K. Abreu

    2012-10-01

    Full Text Available A Distrofia Muscular de Duchenne (DMD é uma miopatia severa de caráter recessivo ligada ao cromossomo X e o modelo animal de estudo mais relevante é o Golden Retriever Muscular Dystrophy (GRMD. Além das severas alterações que ocorrem na musculatura estriada, muitos estudos mostram que outras estruturas, inclusive viscerais, podem se mostrar alteradas nesta patologia. Desta forma, este trabalho objetivou análisar e comparar possíveis alterações estruturais e funcionais do rim em cães GRMD. Neste modelo de estudo, foi possível observar a presença das faces convexa e côncava, do hilo renal e dos pólos craniais e caudais dos rins. O órgão mostrou-se envolto por uma cápsula fibrosa. Em um corte sagital do órgão, notou-se a presença das regiões cortical e medular e da pelve renal. Na análise microscópica foi possível identificar a zona medular e cortical com suas estruturas: os corpúsculos renais formados pelo glomérulo e pela cápsula de Bowman, os túbulos contorcidos proximais e distais, os ductos coletores, vasos sanguíneos e os segmentos das Alças de Henle. As dosagens séricas de creatinina e uréia encontram-se dentro dos limites de normalidade. Desta forma, de acordo com os nossos resultados, podemos concluir que os animais afetados estudados, não apresentaram alterações estruturais ou funcionais dos rins, o que nos permitir sugerir que apesar da ingestão hídrica comprometida, a estrutura renal, mantem- se preservada nos animais GRMD.

  9. The primary mechanism of attenuation of bacillus Calmette–Guérin is a loss of secreted lytic function required for invasion of lung interstitial tissue

    Science.gov (United States)

    Hsu, Tsungda; Hingley-Wilson, Suzanne M.; Chen, Bing; Chen, Mei; Dai, Annie Z.; Morin, Paul M.; Marks, Carolyn B.; Padiyar, Jeevan; Goulding, Celia; Gingery, Mari; Eisenberg, David; Russell, Robert G.; Derrick, Steven C.; Collins, Frank M.; Morris, Sheldon L.; King, C. Harold; Jacobs, William R.

    2003-01-01

    Tuberculosis remains a leading cause of death worldwide, despite the availability of effective chemotherapy and a vaccine. Bacillus Calmette–Guérin (BCG), the tuberculosis vaccine, is an attenuated mutant of Mycobacterium bovis that was isolated after serial subcultures, yet the functional basis for this attenuation has never been elucidated. A single region (RD1), which is absent in all BCG substrains, was deleted from virulent M. bovis and Mycobacterium tuberculosis strains, and the resulting ΔRD1 mutants were significantly attenuated for virulence in both immunocompromised and immunocompetent mice. The M. tuberculosis ΔRD1 mutants were also shown to protect mice against aerosol challenge, in a similar manner to BCG. Interestingly, the ΔRD1 mutants failed to cause cytolysis of pneumocytes, a phenotype that had been previously used to distinguish virulent M. tuberculosis from BCG. A specific transposon mutation, which disrupts the Rv3874 Rv3875 (cfp-10 esat-6) operon of RD1, also caused loss of the cytolytic phenotype in both pneumocytes and macrophages. This mutation resulted in the attenuation of virulence in mice, as the result of reduced tissue invasiveness. Moreover, specific deletion of each transcriptional unit of RD1 revealed that three independent transcriptional units are required for virulence, two of which are involved in the secretion of ESAT-6 (6-kDa early secretory antigenic target). We conclude that the primary attenuating mechanism of bacillus Calmette–Guérin is the loss of cytolytic activity mediated by secreted ESAT-6, which results in reduced tissue invasiveness. PMID:14557547

  10. Immunostimulation in the urinary bladder by local application of Nocardia rubra cell-wall skeletons (Rubratin) and bacillus Calmette-Guérin as therapy for superficial bladder cancer: a comparative study

    NARCIS (Netherlands)

    de Boer, E. C.; de Reijke, T. M.; Vos, P. C.; Kurth, K. H.; Schamhart, D. H.

    2000-01-01

    Twelve patients with superficial bladder cancer were treated with intravesical instillations of Rubratin (ASTA Pharma AG, Frankfurt, Germany), a cell-wall preparation of Nocardia rubra. The objective was to compare the immunostimulating effect of Rubratin with that of bacillus Calmette-Guérin (BCG).

  11. Anoplastie périnéale simple pour le traitement des malformations anorectales basses chez l'adulte, à propos de deux cas

    Science.gov (United States)

    Echchaoui, Abdelmoughit; Benyachou, Malika; Hafidi, Jawad; Fathi, Nahed; Mohammadine, Elhamid; ELmazouz, Samir; Gharib, Nour-eddine; Abbassi, Abdellah

    2014-01-01

    Les malformations anorectales chez l'adulte sont des anomalies congénitales rares du tube digestif qui prédominent chez le sexe féminin. Notre étude porte sur deux observations de malformation anorectale basses vues et traitées au stade adulte par les 2 équipes (plasticiens et viscéralistes) à l'Hôpital Avicenne à Rabat. Il s'agit d'un homme de 24 ans avec une dyschésie anale l'autre cas est une femme de 18 ans avec une malformation anovulvaire Les caractéristiques cliniques combinées avec les imageries radiologiques (lavement baryté, et la manométrie anorectale) ont confirmé qu'il s'agit d'une malfomation anorectale basse. Les deux cas sont corrigés par une reconstruction sphinctérienne, réimplantation anale avec anoplastie périnéale. Les suites opératoires étaient simples, pas de souffrance cutanée ou nécrose, avec changement de pansement gras chaque jour. Le résultat fonctionnel (la continence) était favorable pour les 2 patients. La présentation des MAR à l’âge adulte est rare, d’étiologie mal connu, elles apparaissent selon le mode sporadique. Les caractéristiques cliniques, couplées à l'imagerie (lavement baryté, IRM pelvienne), l'endoscopie et la manométrie anorectale, permettent de confirmer le diagnostic et classer ces anomalies en 3 types: basses, intermédiaires, et hautes. Les formes basses sont traités d'emblée par une réimplantation anale et anoplastie périnéale simple tels nos deux cas, elles peuvent être traités dans certains cas par un abaissement anorectale associé à une plastie V-Y permettant ainsi un emplacement anatomique correct de l'anus; alors que les formes hautes ou intermédiaires relèvent d'une chirurgie complexe avec souvent une dérivation digestive transitoire. Contrairement aux autres formes, Les formes basses ont un pronostic fonctionnel favorable. PMID:25667689

  12. Identifying Predictors of Interferon-γ Release Assay Results in Pediatric Latent Tuberculosis: A Protective Role of Bacillus Calmette-Guérin?

    Science.gov (United States)

    Sotgiu, Giovanni; Altet-Gómez, Neus; Tsolia, Maria; Ruga, Ezia; Velizarova, Svetlana; Kampmann, Beate

    2012-01-01

    Rationale: Interferon-γ (IFN-γ) release assays are widely used to diagnose latent infection with Mycobacterium tuberculosis in adults, but their performance in children remains incompletely evaluated to date. Objectives: To investigate factors influencing results of IFN-γ release assays in children using a large European data set. Methods: The Pediatric Tuberculosis Network European Trials group pooled and analyzed data from five sites across Europe comprising 1,128 children who were all investigated for latent tuberculosis infection by tuberculin skin test and at least one IFN-γ release assay. Multivariate analyses examined age, bacillus Calmette-Guérin (BCG) vaccination status, and sex as predictor variables of results. Subgroup analyses included children who were household contacts. Measurements and Main Results: A total of 1,093 children had a QuantiFERON-TB Gold In-Tube assay and 382 had a T-SPOT.TB IFN-γ release assay. Age was positively correlated with a positive blood result (QuantiFERON-TB Gold In-Tube: odds ratio [OR], 1.08 per year increasing age [P 5 yr). Conclusions: Our data show that BCG vaccination may be effective in protecting children against Mycobacterium tuberculosis infection. To restrict use of IFN-γ release assays to children with positive skin tests risks underestimating latent infection. PMID:22700862

  13. Successful Treatment of Disseminated Bacillus Calmette-Guérin Disease in an HIV-Infected Child with a Linezolid-Containing Regimen

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    Srđan Roglić

    2016-01-01

    Full Text Available Upon HIV infection diagnosis, an 8-month-old boy was transferred for evaluation of worsening respiratory distress requiring mechanical ventilation. Pneumocystis jirovecii pneumonia (PCP was diagnosed; the boy also had a nonhealing ulcer at the site of vaccination with Statens Serum Institut (Danish strain Bacillus Calmette-Guérin (BCG vaccine and associated axillary lymphadenopathy. PCP treatment resulted in weaning from mechanical ventilation. Antimycobacterial treatment was immediately attempted but was discontinued because of hepatotoxicity. Over several months, he developed splenic lesions and then disseminated skin and cystic bone lesions. M. bovis was repeatedly cultured from both skin and bone lesions despite various multidrug antimycobacterial regimens which included linezolid. Eventually, treatment with a regimen of rifabutin, isoniazid, ethambutol, and linezolid led to definitive cure. Clinicians should consider a linezolid-containing regimen for treatment of severe disseminated BCG infection, especially if other drug regimens have failed. Although drug toxicity is a particular concern for young children, this patient received linezolid for 13 months without serious toxicity. This case also highlights the need for universal screening among pregnant women to prevent vertical transmission of HIV. Finally, routine immunization with BCG vaccine at birth should be questioned in countries with low and declining burden of tuberculosis.

  14. A Case of Acquired Rifampin Resistance in Mycobacterium bovis Bacillus Calmette-Guérin-Induced Cystitis: Necessity for Treatment Guidelines

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    Joyce N Wolfe

    2006-01-01

    Full Text Available A case of presumed bacillus Calmette-Guérin (BCG cystitis in an elderly female patient following direct intravesical BCG instillation treatment for papillary transitional cell carcinoma is reported. The organism cultured from urine samples was eventually identified as a rifampin-resistant Mycobacterium bovis BCG isolate. Because the patient had received rifampin monotherapy during the course of treatment for presumed BCG disease, the clinical picture favoured acquired rifampin resistance. Sequencing of the target gene for rifampin (rpoB confirmed a known mutation responsible for conferring high levels of resistance to both rifampin and rifabutin (Ser531Tyr. To the authors' knowledge, this is the first reported case of M bovis BCG disease in a non-HIV patient where the organism had acquired drug resistance to rifampin, and the second reported case of M bovis BCG that had acquired drug resistance. The present case demonstrates the necessity to re-evaluate appropriate guidelines for the effective treatment of BCG disease.

  15. Different Transcriptional Profiles of Human Monocyte-Derived Dendritic Cells Infected with Distinct Strains of Mycobacterium tuberculosis and Mycobacterium bovis Bacillus Calmette-Guérin

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    Nunzia Sanarico

    2011-01-01

    Full Text Available In order to analyze dendritic cells (DCs activation following infection with different mycobacterial strains, we studied the expression profiles of 165 genes of human monocyte-derived DCs infected with H37Rv, a virulent Mycobacterium tuberculosis (MTB laboratory strain, CMT97, a clinical MTB isolate, Mycobacterium bovis bacillus Calmette-Guérin (BCG, Aventis Pasteur, and BCG Japan, both employed as vaccine against tuberculosis. The analysis of the gene expression reveals that, despite a set of genes similarly modulated, DCs response resulted strain dependent. In particular, H37Rv significantly upregulated EBI3 expression compared with BCG Japan, while it was the only strain that failed to release a significant IL-10 amount. Of note, BCG Japan showed a marked increase in CCR7 and TNF-α expression regarding both MTB strains and it resulted the only strain failing in exponential intracellular growth. Our results suggest that DCs display the ability to elicit a tailored strain-specific immune response.

  16. Th1 Cytokine-Secreting Recombinant Mycobacterium bovis Bacillus Calmette-Guérin and Prospective Use in Immunotherapy of Bladder Cancer

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    Yi Luo

    2011-01-01

    Full Text Available Intravesical instillation of Mycobacterium bovis bacillus Calmette-Guérin (BCG has been used for treating bladder cancer for 3 decades. However, BCG therapy is ineffective in approximately 30–40% of cases. Since evidence supports the T helper type 1 (Th1 response to be essential in BCG-induced tumor destruction, studies have focused on enhancing BCG induction of Th1 immune responses. Although BCG in combination with Th1 cytokines (e.g., interferon-α has demonstrated improved efficacy, combination therapy requires multiple applications and a large quantity of cytokines. On the other hand, genetic manipulation of BCG to secrete Th1 cytokines continues to be pursued with considerable interest. To date, a number of recombinant BCG (rBCG strains capable of secreting functional Th1 cytokines have been developed and demonstrated to be superior to BCG. This paper discusses current rBCG research, concerns, and future directions with an intention to inspire the development of this very promising immunotherapeutic modality for bladder cancer.

  17. Prise en charge des plaies du périnée en post partum: faut-il prescrire systématiquement un antibiotique?

    Science.gov (United States)

    Fouelifack, Florent Ymele; Eko, Filbert Eko; Ko’A, Claude Odile Vanessa Ebode; Fouedjio, Jeanne Hortence; Mbu, Robinson Enow

    2017-01-01

    Résumé Introduction L'intégrité des voies génitales n'est pas toujours respectée au cours de l'accouchement. Aucun protocole de prise en charge des plaies périnéales du post-partum (déchirures et épisiotomies) n'existant dans nos services, la prise en charge reste praticien dépendant. Nous avons entrepris cette étude dans le but d'établir l'intérêt de l'antibiotique dans le traitement des plaies périnéales du post-partum. Notre objectif était d'évaluer l'impact de l'antibioprophylaxie sur le processus de cicatrisation et dans la prévention des complications infectieuses après réparation. Méthodes Il s'agissait d'une étude de cohorte prospective sur une durée de 6 mois, soit du 1er janvier au 31 mai 2016, menée dans l'Unité de Gynécologie et Obstétriques de l'Hôpital Central de Yaoundé. Deux groupes A et B d'accouchées avec déchirure périnéale et/ou épisiotomie étaient suivies. Le groupe A était composé de 85 accouchées à qui on avait prescrit le protocole compresse imbibée de Bétadine® (placebo). Le groupe B (ou groupe test) était composé d'accouchées qui en plus du placebo, avaient la prescription d'un antibiotique (association 1000mg d'amoxicilline et 125mg d'acide clavulanique à raison de 1000mg 2fois par jour par voie orale pendant 05 jours). Les 2 groupes étaient suivis à J0, J2 et J9. Nos critères d'évaluation de la prise en charge étaient: la douleur, l'infection, la tuméfaction, la propreté de la plaies et le delai de cicatrisation complete. Les données étaient saisies et analysées à l'aide des logiciels Epidata analysis version 3.2 et STATA version 12.0 (Texas USA 2001). Les corrélations entre les variables étaient recherchées selon le cas par le chi carré, l'Odds ratio et avec la valeur de P (significatif pour toute valeur ≤ 0.05). Résultats La moyenne d'âge était de 26.32 ± 6.5 ans avec des extrêmes de 15 et 43 ans. Les primipares représentaient 55.9% de la population d'étude. La

  18. Langerhans cell histiocytosis of the urinary bladder in a patient with bladder cancer previously treated with intravesical Bacillus Calmette-Guérin therapy.

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    Numakura, Satoe; Morikawa, Teppei; Ushiku, Tetsuo; Toyoshima, Toyoaki; Fukayama, Masashi

    2014-02-01

    We report an extremely rare case of Langerhans cell histiocytosis (LCH) of the urinary bladder. A 68-year-old man presented with gross hematuria. Cystoscopy showed multiple papillary tumors in the urinary bladder, and transurethral resection was performed. Pathological diagnosis was high-grade papillary urothelial carcinoma with lamina propria invasion. The patient received six treatments with intravesical Bacillus Calmette-Guérin (BCG) therapy. Seven months after surgery, follow-up cystoscopy showed three elevated lesions in the urinary bladder, two of which were identified histologically as recurrent urothelial carcinoma. Microscopic examination of the lesion at the anterior wall revealed diffuse infiltration of medium to large histiocytoid cells in the lamina propria, many of which had distorted nuclei and nuclear grooves. Dense eosinophilic infiltration was also observed. Immunohistochemically, the histiocytoid cells were diffusely positive for S-100 and CD1a, but negative for cytokeratin AE1/AE3 and melanosome-associated antigen recognized by HMB-45. Based on the histological and immunohistochemical features, we diagnosed the lesion as LCH of the urinary bladder. There was no evidence of recurrence of either bladder cancer or LCH after an 18-month follow-up. To avoid misdiagnosis, urologists and pathologists should be aware that LCH may develop in the urinary bladder after intravesical BCG therapy for bladder cancer. Copyright © 2013 Elsevier GmbH. All rights reserved.

  19. Priming-boosting vaccination with recombinant Mycobacterium bovis bacillus Calmette-Guérin and a nonreplicating vaccinia virus recombinant leads to long-lasting and effective immunity.

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    Ami, Yasushi; Izumi, Yasuyuki; Matsuo, Kazuhiro; Someya, Kenji; Kanekiyo, Masaru; Horibata, Shigeo; Yoshino, Naoto; Sakai, Koji; Shinohara, Katsuaki; Matsumoto, Sohkichi; Yamada, Takeshi; Yamazaki, Shudo; Yamamoto, Naoki; Honda, Mitsuo

    2005-10-01

    Virus-specific T-cell responses can limit immunodeficiency virus type 1 (HIV-1) transmission and prevent disease progression and so could serve as the basis for an affordable, safe, and effective vaccine in humans. To assess their potential for a vaccine, we used Mycobacterium bovis bacillus Calmette-Guérin (BCG)-Tokyo and a replication-deficient vaccinia virus strain (DIs) as vectors to express full-length gag from simian immunodeficiency viruses (SIVs) (rBCG-SIVgag and rDIsSIVgag). Cynomolgus macaques were vaccinated with either rBCG-SIVgag dermally as a single modality or in combination with rDIsSIVgag intravenously. When cynomologus macaques were primed with rBCG-SIVgag and then boosted with rDIsSIVgag, high levels of gamma interferon (IFN-gamma) spot-forming cells specific for SIV Gag were induced. This combination regimen elicited effective protective immunity against mucosal challenge with pathogenic simian-human immunodeficiency virus for the 1 year the macaques were under observation. Antigen-specific intracellular IFN-gamma activity was similarly induced in each of the macaques with the priming-boosting regimen. Other groups receiving the opposite combination or the single-modality vaccines were not effectively protected. These results suggest that a recombinant M. bovis BCG-based vector may have potential as an HIV/AIDS vaccine when administered in combination with a replication-deficient vaccinia virus DIs vector in a priming-boosting strategy.

  20. Arachidonic acid and lipoxinA4 attenuate streptozotocin-induced cytotoxicity to RIN5 F cells in vitro and type 1 and type 2 diabetes mellitus in vivo.

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    Gundala, Naveen K V; Naidu, Vegi G M; Das, Undurti N

    2017-03-01

    The aim of this study was to observe whether polyunsaturated fatty acids (PUFAs) can protect rat insulinoma (RIN5 F) cells against streptozotocin (STZ)-induced apoptosis in vitro and type 1 diabetes mellitus (T1DM) and type 2 DM (T2DM) in vivo and if so, what would be the mechanism of this action. RIN5 F cells were used for the in vitro study, whereas the in vivo study was performed in Wistar rats. STZ was used to induce apoptosis of RIN5 F cells in vitro and T1- and T2DM in vivo. The effect of PUFAs: γ-linolenic acid (GLA), arachidonic acid (AA) of ω-6 series, and eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) of ω-3 series; cyclooxygenase (COX) and lipoxygenase (LOX) inhibitors and antiinflammatory metabolite of AA and DHA, lipoxin A4 (LXA4), and resolvin D2 and protectin, respectively against STZ-induced cytotoxicity to RIN5 F cells in vitro and LXA4 against T1- and T2DM in vivo was studied. Changes in the antioxidant content, lipid peroxides, nitric oxide, and expression of PDX1, P65, nuclear factor-κb (NF-κb), and IKB genes in STZ-treated RIN5 F cells in vitro and Nrf2, GLUT2, COX2, iNOS protein levels in the pancreatic tissue of T1- and T2DM and LPCLN2 (lipocalin 2), NF-κb, IKB I in adipose tissue of T2DM after LXA4 treatment were studied. Plasma glucose, insulin, and tumor necrosis factor (TNF)-α levels also were measured in STZ-induced T1- and T2DM Wistar rats. Among all PUFAs tested, AA and EPA are the most effective against STZ-induced cytotoxicity to RIN5 F cells in vitro. Neither COX nor LOX inhibitors blocked the cytoprotective action of AA in vitro and T1- and T2DM by STZ. LXA4 production by RIN5 F cells in vitro and plasma LXA4 levels in STZ-induced T1- and T2DM animals were decreased by STZ that reverted to normal after AA treatment. AA prevented both T1- and T2DM induced by STZ. Antiinflammatory metabolite of AA and LXA4 prevented both T1- and T2DM induced by STZ. The expression of Pdx1, NF-κb, IKB genes in the

  1. [Systematic review on conservative treatment options in non-muscle-invasive bladder cancer patients refractory to Bacillus Calmette-Guérin instillation therapy].

    Science.gov (United States)

    Martini, Thomas; Wezel, Felix; Löbig, Niklas; Mitterberger, Michael J; Colleselli, Daniela

    2017-08-01

    Background Adjuvant Bacillus Calmette-Guérin (BCG) intravesical instillation is the recommended standard treatment in patients with high-risk non-muscle-invasive bladder cancer (NMIBC). However, a significant proportion of patients fail treatment, and radical cystectomy (RC) is the subsequent gold standard. On the other hand, there is an unmet need for conservative alternatives for patients who are unfit or unwilling to undergo surgery. This study aimed to identify conservative treatment options in NMIBC patients after BCG failure. Material and Methods We performed a systematic search in the databases Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE, including all randomised controlled trials (RCTs), quasi-RCTs and single-arm studies, in which patients with NMIBC were treated with second-line intravesical or systemic therapy after BCG failure. A minimum of eight patients were included in each treatment arm. Full papers were restricted to English language. Literature research and data analysis were assessed independently by two reviewers. Data on treatment response, recurrence, time to recurrence, progression and rate of cystectomy were collected and analysed. Results  This systematic review included 42 publications with a total of 3521 patients (2371 BCG failures). Valrubicin, taxanes, gemcitabine, combination chemotherapy, thermochemotherapy, photodynamic therapy, combination of BCG and interferon and immunotherapies or targeted therapies were identified as conservative treatment options. For taxanes, gemcitabine and thermochemotherapy there is the highest evidence for a clinical meaningful response with minor toxicities. Conclusions Despite some promising response rates for taxanes, gemcitabine or thermochemotherapy, an evidence-based recommendation for treatment options superior to RC in patients failing BCG therapy cannot be made. The definition of BCG failure is still inconsistent and heterogeneous outcomes in patients with BCG

  2. Improving Mycobacterium bovis bacillus Calmette-Guèrin as a vaccine delivery vector for viral antigens by incorporation of glycolipid activators of NKT cells.

    Science.gov (United States)

    Venkataswamy, Manjunatha M; Ng, Tony W; Kharkwal, Shalu S; Carreño, Leandro J; Johnson, Alison J; Kunnath-Velayudhan, Shajo; Liu, Zheng; Bittman, Robert; Jervis, Peter J; Cox, Liam R; Besra, Gurdyal S; Wen, Xiangshu; Yuan, Weiming; Tsuji, Moriya; Li, Xiangming; Ho, David D; Chan, John; Lee, Sunhee; Frothingham, Richard; Haynes, Barton F; Panas, Michael W; Gillard, Geoffrey O; Sixsmith, Jaimie D; Korioth-Schmitz, Birgit; Schmitz, Joern E; Larsen, Michelle H; Jacobs, William R; Porcelli, Steven A

    2014-01-01

    Recombinant Mycobacterium bovis bacillus Calmette-Guèrin (rBCG) has been explored as a vector for vaccines against HIV because of its ability to induce long lasting humoral and cell mediated immune responses. To maximize the potential for rBCG vaccines to induce effective immunity against HIV, various strategies are being employed to improve its ability to prime CD8+ T cells, which play an important role in the control of HIV infections. In this study we adopted a previously described approach of incorporating glycolipids that activate CD1d-restricted natural killer T (NKT) cells to enhance priming of CD8+ T cells by rBCG strains expressing an SIV Gag antigen (rBCG-SIV gag). We found that the incorporation of the synthetic NKT activating glycolipid α-galactosylceramide (α-GC) into rBCG-SIV gag significantly enhanced CD8+ T cell responses against an immunodominant Gag epitope, compared to responses primed by unmodified rBCG-SIV gag. The abilities of structural analogues of α-GC to enhance CD8+ T cell responses to rBCG were compared in both wild type and partially humanized mice that express human CD1d molecules in place of mouse CD1d. These studies identified an α-GC analogue known as 7DW8-5, which has previously been used successfully as an adjuvant in non-human primates, as a promising compound for enhancing immunogenicity of antigens delivered by rBCG.vectors. Our findings support the incorporation of synthetic glycolipid activators of NKT cells as a novel approach to enhance the immunogenicity of rBCG-vectored antigens for induction of CD8+ T cell responses. The glycolipid adjuvant 7DW8-5 may be a promising candidate for advancing to non-human primate and human clinical studies for the development of HIV vaccines based on rBCG vectors.

  3. p53 Status correlates with the risk of recurrence in non-muscle invasive bladder cancers treated with Bacillus Calmette-Guérin: a meta-analysis.

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    Xiaofeng Zhou

    Full Text Available Published studies have yielded inconsistent results on the relationship between p53 status and the prognosis of non-muscle invasive bladder cancer (NMIBC treated with Bacillus Calmette-Guérin (BCG intravesical therapy. Therefore, we performed a meta-analysis to evaluate the prognostic value of p53 in NMIBC treated with BCG.We systematically searched for relevant literature in PubMed, EMBASE, CNKI, and Chinese Wanfang databases. Hazard ratios (HRs with 95% confidence intervals (CIs were combined as the effect size (ES across studies for recurrence-free survival (RFS and progression-free survival (PFS.A total of 11 studies, consisting of 1,049 participants, met the criteria. Overall, there was no clear relationship between p53 status and RFS or PFS for NMIBC patients treated with BCG (HR: 1.40, 95% CI: 0.91-2.16; HR: 1.37, 95% CI: 0.90-2.09, respectively. Obvious heterogeneity was observed across the studies (I2 = 69.5%, P = 0.001; I2 = 44.7%, P = 0.081, respectively. In stratified analysis by region, p53 overexpression was a predictor of poor RFS in Asian populations (HR: 1.57, 95% CI: 1.08-2.27. In addition, after excluding the studies that possibly contributed to the heterogeneity by the Galbraith plot, the overall association for RFS became statistically significant (HR: 1.38 95% CI: 1.08-1.77 without evidence of heterogeneity (I2 = 0.0%, P = 0.499.This meta-analysis suggests that p53 overexpression in NMIBC patients treated with BCG may be associated with RFS, especially in Asian populations. Because of the heterogeneity and other limitations, further studies with rigid criteria and large populations are still warranted to confirm our findings.

  4. Modulation of fibronectin-mediated Bacillus Calmette-Guérin attachment to murine bladder mucosa by drugs influencing the coagulation pathways.

    Science.gov (United States)

    Hudson, M A; Brown, E J; Ritchey, J K; Ratliff, T L

    1991-07-15

    Adjuvant intravesical Bacillus Calmette-Guérin (BCG) has proved to be an effective treatment for superficial bladder cancer. Intraluminal attachment of BCG organisms via binding to the extracellular matrix protein, fibronectin (FN), appears to be required for expression of the antitumor efficacy of BCG against a murine bladder tumor. Initial studies demonstrated that radiolabeled FN localized to the acutely injured urothelium but not to intact urothelium. These studies also demonstrated that exogenous administration of FN enhanced BCG attachment to the injured but not to the intact urothelium. Because FN has been shown to be an integral part of clot formation at sites of urothelial injury, drugs known to affect fibrin clot formation were tested for their effects on BCG attachment and antitumor efficacy in a murine bladder tumor model. A stabilizer of fibrin clot formation was shown to enhance both BCG attachment and antitumor efficacy in the same model. An increased number of BCG organisms were also retained in the lymph nodes and spleens of mice receiving fibrin clot stabilizers, suggesting indirectly that immunological mechanisms are involved in the antitumor efficacy of BCG. The data presented herein provide further support for the hypothesis that BCG attachment to the injured bladder is mediated by FN. Furthermore, modulation of BCG-FN attachment is demonstrated to be possible with drugs influencing the coagulation pathway. This attachment is shown to be required for the antitumor efficacy in a murine bladder tumor model, and thus modulation of BCG-FN attachment appears to have significant influence on the antitumor efficacy of BCG in the murine bladder tumor model.

  5. In vivo activity of released cell wall lipids of Mycobacterium bovis bacillus Calmette-Guérin is due principally to trehalose mycolates.

    Science.gov (United States)

    Geisel, Rachel E; Sakamoto, Kaori; Russell, David G; Rhoades, Elizabeth R

    2005-04-15

    The hallmark of Mycobacterium-induced pathology is granulomatous inflammation at the site of infection. Mycobacterial lipids are potent immunomodulators that contribute to the granulomatous response and are released in appreciable quantities by intracellular bacilli. Previously we investigated the granulomagenic nature of the peripheral cell wall lipids of Mycobacterium bovis bacillus Calmette-Guérin (BCG) by coating the lipids onto 90-microm diameter microspheres that were mixed into Matrigel matrix with syngeneic bone marrow-derived macrophages and injected i.p. into mice. These studies demonstrated that BCG lipids elicit proinflammatory cytokines and recruit leukocytes. In the current study we determined the lipids responsible for this proinflammatory effect. BCG-derived cell wall lipids were fractionated and purified by liquid chromatography and preparative TLC. The isolated fractions including phosphatidylinositol dimannosides, cardiolipin, phosphatidylglycerol, phosphatidylethanolamine, trehalose monomycolate, trehalose dimycolate, and mycoside B. Trehalose dimycolate, when delivered to bone marrow-derived murine macrophages, induced the greatest secretion of IL-1beta, IL-6, and TNF-alpha in vitro. Trehalose dimycolate similarly induced the greatest secretion of these proinflammatory cytokines in ex vivo matrices over the course of 12 days. Trehalose monomycolate and dimycolate also induced profound neutrophil recruitment in vivo. Experiments with TLR2 or TLR4 gene-deficient mice revealed no defects in responses to trehalose mycolates, although MyD88-deficient mice manifested significantly reduced cell recruitment and cytokine production. These results demonstrate that the trehalose mycolates, particularly trehalose dimycolate, are the most bioactive lipids in the BCG extract, inducing a proinflammatory cascade that influences granuloma formation.

  6. Improving Mycobacterium bovis bacillus Calmette-Guèrin as a vaccine delivery vector for viral antigens by incorporation of glycolipid activators of NKT cells.

    Directory of Open Access Journals (Sweden)

    Manjunatha M Venkataswamy

    Full Text Available Recombinant Mycobacterium bovis bacillus Calmette-Guèrin (rBCG has been explored as a vector for vaccines against HIV because of its ability to induce long lasting humoral and cell mediated immune responses. To maximize the potential for rBCG vaccines to induce effective immunity against HIV, various strategies are being employed to improve its ability to prime CD8+ T cells, which play an important role in the control of HIV infections. In this study we adopted a previously described approach of incorporating glycolipids that activate CD1d-restricted natural killer T (NKT cells to enhance priming of CD8+ T cells by rBCG strains expressing an SIV Gag antigen (rBCG-SIV gag. We found that the incorporation of the synthetic NKT activating glycolipid α-galactosylceramide (α-GC into rBCG-SIV gag significantly enhanced CD8+ T cell responses against an immunodominant Gag epitope, compared to responses primed by unmodified rBCG-SIV gag. The abilities of structural analogues of α-GC to enhance CD8+ T cell responses to rBCG were compared in both wild type and partially humanized mice that express human CD1d molecules in place of mouse CD1d. These studies identified an α-GC analogue known as 7DW8-5, which has previously been used successfully as an adjuvant in non-human primates, as a promising compound for enhancing immunogenicity of antigens delivered by rBCG.vectors. Our findings support the incorporation of synthetic glycolipid activators of NKT cells as a novel approach to enhance the immunogenicity of rBCG-vectored antigens for induction of CD8+ T cell responses. The glycolipid adjuvant 7DW8-5 may be a promising candidate for advancing to non-human primate and human clinical studies for the development of HIV vaccines based on rBCG vectors.

  7. The benefits and risks of bacille Calmette-Guérin vaccination among infants at high risk for both tuberculosis and severe combined immunodeficiency: assessment by Markov model

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    Cameron D William

    2006-03-01

    Full Text Available Abstract Background Bacille Calmette-Guérin (BCG vaccine is given to Canadian Aboriginal neonates in selected communities. Severe reactions and deaths associated with BCG have been reported among infants born with immunodeficiency syndromes. The main objective of this study was to estimate threshold values for severe combined immunodeficiency (SCID incidence, above which BCG is associated with greater risk than benefit. Methods A Markov model was developed to simulate the natural histories of tuberculosis (TB and SCID in children from birth to 14 years. The annual risk of tuberculous infection (ARI and SCID incidence were varied in analyses. The model compared a scenario of no vaccination to intervention with BCG. Appropriate variability and uncertainty analyses were conducted. Outcomes included TB incidence and quality-adjusted life years (QALYs. Results In sensitivity analyses, QALYs were lower among vaccinated infants if the ARI was 0.1% and the rate of SCID was higher than 4.2 per 100,000. Assuming an ARI of 1%, this threshold increased to 41 per 100,000. In uncertainty analyses (Monte Carlo simulations which assumed an ARI of 0.1%, QALYs were not significantly increased by BCG unless SCID incidence is 0. With this ARI, QALYs were significantly decreased among vaccinated children if SCID incidence exceeds 23 per 100,000. BCG is associated with a significant increase in QALYs if the ARI is 1%, and SCID incidence is below 5 per 100,000. Conclusion The possibility that Canadian Aboriginal children are at increased risk for SCID has serious implications for continued BCG use in this population. In this context, enhanced TB Control – including early detection and treatment of infection – may be a safer, more effective alternative.

  8. A Functional Toll-Interacting Protein Variant Is Associated with Bacillus Calmette-Guérin-Specific Immune Responses and Tuberculosis.

    Science.gov (United States)

    Shah, Javeed A; Musvosvi, Munyaradzi; Shey, Muki; Horne, David J; Wells, Richard D; Peterson, Glenna J; Cox, Jeffery S; Daya, Michelle; Hoal, Eileen G; Lin, Lin; Gottardo, Raphael; Hanekom, Willem A; Scriba, Thomas J; Hatherill, Mark; Hawn, Thomas R

    2017-08-15

    The molecular mechanisms that regulate tuberculosis susceptibility and bacillus Calmette-Guérin (BCG)-induced immunity are mostly unknown. However, induction of the adaptive immune response is a critical step in host control of Mycobacterium tuberculosis. Toll-interacting protein (TOLLIP) is a ubiquitin-binding protein that regulates innate immune responses, including Toll-like receptor signaling, which initiate adaptive immunity. TOLLIP variation is associated with susceptibility to tuberculosis, but the mechanism by which it regulates tuberculosis immunity is poorly understood. To identify functional TOLLIP variants and evaluate the role of TOLLIP variation on innate and adaptive immune responses to mycobacteria and susceptibility to tuberculosis. We used human cellular immunology approaches to characterize the role of a functional TOLLIP variant on monocyte mRNA expression and M. tuberculosis-induced monocyte immune functions. We also examined the association of TOLLIP variation with BCG-induced T-cell responses and susceptibility to latent tuberculosis infection. We identified a functional TOLLIP promoter region single-nucleotide polymorphism, rs5743854, which was associated with decreased TOLLIP mRNA expression in infant monocytes. After M. tuberculosis infection, TOLLIP-deficient monocytes demonstrated increased IL-6, increased nitrite, and decreased bacterial replication. The TOLLIP-deficiency G/G genotype was associated with decreased BCG-specific IL-2 + CD4 + T-cell frequency and proliferation. This genotype was also associated with increased susceptibility to latent tuberculosis infection. TOLLIP deficiency is associated with decreased BCG-specific T-cell responses and increased susceptibility to tuberculosis. We hypothesize that the heightened antibacterial monocyte responses after vaccination of TOLLIP-deficient infants are responsible for decreased BCG-specific T-cell responses. Activating TOLLIP may provide a novel adjuvant strategy for BCG

  9. Enhancement of vitamin A combined vitamin D supplementation on immune response to Bacille Calmette-Guérin vaccine revaccinated in Chinese infants

    Institute of Scientific and Technical Information of China (English)

    Ying Zheng; Xue-Gang Li; Qiu-Zhen Wang; Ai-Guo Ma; Ib Christian Bygbjerg; Yong-Ye Sun; Yong Li; Ming-Ci Zheng; Xi Wang

    2014-01-01

    Objective:To investigate whether there is an association between diameter of bacilleCalmette-Guérin(BCG) scars and effect of purified protein derivative(PPD) reaction and to determine whether vitaminA(VA) combined vitaminD(VD) supplementation influences the immune response toBCG revaccinated inChinese infants.Methods:A cross-section and3-month community-randomised trial was conducted.A total of5629 infants at3,6 and12 months of age inJunanCounty ofChina were examined forBCG scar formation.Then,597 revaccinated infants were randomly assigned to supplementation(n=307) and control(n=290) groups.The supplementation group were daily assigned to1500IUVA and500IUVD for3 months.Then all infants were subjected to skin test withPPD.Results:The diameter ofBCG scars was positively correlated with diameter of skin indurations ofPPD(r=0.17,P<0.05) in the5629 infants.The rate of positive response toPPD was higher in the supplementation group than in the control group (96.1% versus89.7%,P<0.05, prevalence ratio1.07,95%CI1.02-1.12).The prevalence ratio ofPPD response for the supplementation group compared with that for the control group was1.07(95%CI1.01-1.13) for the males and1.08(95%CI1.00-1.17) for the females.For the supplementation group, the males got larger tuberculin induration than the females [(0.73±0.21) cm versus(0.67±0.20) cm, P<0.05) after intervention.Conclusions:The diameter ofBCG scars was effectively correlated withPPD response, which indicatesBCG scar formation may be an useful tool to evaluate the effect of tuberculosis prevention.VA combinedVD supplementation may play an immuno-regulatory role inBCG revaccination.This may contribute to the prevention of childhood tuberculosis.

  10. Doenças renais em pacientes idosos submetidos à biópsia percutânea de rins nativos

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    Claudine Maria Jorge de Oliveira

    2010-12-01

    Full Text Available INTRODUÇÃO: Tem ocorrido aumento da população de idosos e estes vêm envelhecendo em melhores condições clínicas do que no passado. Entretanto, a distribuição e evolução das doenças renais nos idosos ainda são pouco conhecidas, em parte devido à resistência em indicar biópsia renal. OBJETIVO: Avaliar a distribuição, a evolução e as características clínicas das nefropatias diagnosticadas por biópsia em pacientes idosos. PACIENTES E MÉTODOS: Foram avaliadas todas as biópsias renais percutâneas de rins nativos. Elas foram realizadas entre janeiro de 1990 e dezembro de 2006 em 71 pacientes com idade mínima de 60 anos (67,3 ± 6,5 anos, sendo 47 do gênero masculino e 24 do feminino. Os pacientes foram agrupados conforme a indicação clínica da biópsia. RESULTADOS: Síndrome nefrótica foi verificada em 35 pacientes (49,3% associada, na maioria dos casos, à nefropatia membranosa (17 casos, seguida por amiloidose e glomeruloesclerose segmentar e focal com 7 casos cada. Hipótese diagnóstica de injúria renal aguda (IRA, com 19 pacientes, teve como principais diagnósticos a necrose tubular aguda (6 casos e a nefropatia do cilindro (3 casos. Dentre os 19 casos, apenas dois tiveram evolução satisfatória, enquanto os demais morreram precocemente ou evoluíram para doença renal avançada. Doze pacientes biopsiados por hematúria ou proteinúria assintomática tiveram diagnósticos variados, mas a maioria já apresentava nefropatia crônica relevante. Biópsia por síndrome nefrítica ocorreu em 5 casos, também com diagnósticos variados. CONCLUSÕES: Síndrome nefrótica foi a principal indicação de biópsia renal com a nefropatia membranosa como diagnóstico mais frequente. Entre os pacientes com IRA e hematúria ou proteinúria assintomática os diagnósticos foram variados com elevadas taxas de nefropatia crônica avançada.

  11. Retrospective study of various conservative treatment options with bacille Calmette-Guérin in bladder urothelial carcinoma T1G3: Maintenance therapy.

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    Palou-Redorta, J; Solsona, E; Angulo, J; Fernández, J M; Madero, R; Unda, M; Martínez-Piñeiro, J A; Portillo, J; Chantada, V; Moyano, J L

    2016-01-01

    To compare various conservative treatment options for high-grade T1 nonmuscle-invasive bladder cancer (NMIBC). Bacille Calmette-Guérin (BCG) is the preferred intravesical treatment for high-grade T1 tumours; however, a number of experts still question the need for maintenance BCG. We retrospectively analysed data from 1039 patients with primary and recurrent T1G3 NMIBC. All patients underwent complete transurethral resection of the bladder tumour (TURBT), with muscle in the sample and multiple bladder biopsies. The patients were treated with the following: only one initial TURBT (n=108), re-TURBT (n=153), induction with 27mg of BCG (Connaught strain) (n=87), induction with 81mg of BCG (n=489) or induction with 81mg of BCG+maintenance (n=202). The time to first recurrence, progression (to T2 or greater or to metastatic disease) and specific mortality of the disease was assessed using the Kaplan-Meier survival function and were compared using the log-rank test and the Cox multivariate regression model of proportional risks. The mean follow-up was 62±39 months. The risk of recurrence was significantly lower for the patients treated with maintenance therapy of 81mg of BCG than in the other treatment groups (P<.001). The risk of tumour progression was also significantly lower for the patients treated with maintenance BCG than for the patients treated only with one TURBT, re-TURBT and with induction therapy with 27mg of BCG (P=.0003). The specific disease mortality was significantly lower with BCG maintenance (9.4%) than with only one TURBT (27.8%; P=.003). In the case of T1G3 NMIBC, a complete dose of BCG with maintenance is associated with better recurrence results than are other conservative treatment modalities. The results of progression and survival specific to the disease were also better with induction BCG, with or without maintenance. Copyright © 2016 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

  12. Características ultrassonográficas de fígado, vesícula biliar, rins, vesícula urinária e jejuno em coelhos jovens e adultos

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    Kassy G. da Silva

    Full Text Available RESUMO: O presente trabalho descreveu características e comparou mensurações do fígado, vesícula biliar, rins, vesícula urinária e jejuno de coelhos da raça Nova Zelândia Branco (NZB jovens e adultos. O grupo dos jovens foi composto por 39 coelhos de ambos os sexos (20 machos e 19 fêmeas, desmamados aos 30-31 dias de idade, sendo as avaliações realizadas aos 35, 56 e 77 dias de idade. O grupo dos adultos foi composto por 23 fêmeas e 15 machos, com idade superior a 6 meses, sendo realizada uma avaliação ultrassonográfica por animal. O exame consistiu na avaliação do fígado, vesícula biliar, rins direito e esquerdo, jejuno e vesícula urinária. Todos os animais foram pesados antes dos exames. O peso médio dos animais aumentou (p0,05 da espessura das camadas do jejuno entre as idades, apresentando média de 0,23 cm para todos os animais. Estes são os primeiros dados brasileiros de características ultrassonográficas de fígado, vesícula biliar, rins, jejuno e vesícula urinária para coelhos NZB de 35, 56 e 77 dias de vida e adultos.

  13. Produtos naturais e sintéticos no controle de Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 (Lepdoptera: Lyonetiidae e seus efeitos sobre a predação por vespas Natural and sinthetic products in the control of Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 (Lepidoptera: Lyonetiidae and their effects on predation for wasps

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    José Marcos Angélico de Mendonça

    2006-10-01

    Full Text Available O controle do bicho-mineiro-do-cafeeiro Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 é realizado por meio de inseticidas de amplo espectro de ação, capazes de causar desequilíbrios biológicos, sendo importante a busca por produtos que apresentem toxicidade à praga e seletividade aos seus inimigos naturais. Objetivou-se, com este trabalho, avaliar a ação dos produtos naturais, extrato pirolenhoso Biopirol® a 2,0; 4,0; 8,0 e 16,0% e azadiractina Nim-I-Go® a 0,25; 0,50; 0,75 e 1,0% em comparação com os inseticidas sintéticos lambdacialotrina (0,01 mg i.a./mL e etion (1,5 mg i.a./mL sobre o bicho-mineiro e seus efeitos sobre vespas predadoras desta praga, em condições de campo. Para isto, foi instalado um experimento em uma área de aproximadamente 1,2 ha, em lavoura cafeeira da cultivar Catuaí Vermelho, situada em Lavras, MG. As concentrações do extrato pirolenhoso e de azadiractina avaliadas não controlaram o bicho-mineiro e não afetaram negativamente a capacidade predatória das vespas. Observou-se que etion causou efeito letal às lagartas, logo após sua aplicação, decrescendo ao longo do tempo. Lambdacialotrina apresentou menor toxicidade às lagartas logo após sua aplicação, seguido por um aumento significativo de controle da praga ao longo do tempo.The control of the coffee leaf miner Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 by broad spectrum pesticides can cause great ecological problems. Thus, the search for products with low toxicity and that do not affect natural enemies is necessary. The objective of the present work was to evaluate the action of natural products like pyroligneous extract Biopirol® (2.0; 4.0; 8.0 and 16.0% and azadirachtin Nim-I-Go® (0.25; 0.50; 0.75 and 1.0% and the pesticides lambdacyhalothrin (0.01 mg a.i./mL and ethion (1.5 mg a.i./mL over coffee leaf miner and their effects over predator wasps, under field conditions. In order to achieve that, an

  14. Comunidades de parasitóides de Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 (Lepidoptera: Lyonetiidae em cafeeiros nas regiões Oeste e Sudoeste da Bahia Parasitoid communities of Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 (Lepidoptera: Lyonetiidae in coffee plants in the western and southwestern regions of Bahia state, Brazil

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    Thiago Lima Melo

    2007-08-01

    Full Text Available Objetivou-se conhecer a diversidade e a estrutura das comunidades de parasitóides de Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 nas regiões Oeste, município de Luiz Eduardo Magalhães, e, Sudoeste, município de Vitória da Conquista, do Estado da Bahia. Os estudos foram desenvolvidos nos anos de 2002 e 2003, por meio de coletas mensais de folhas do quarto par, de ramos nos três estratos da planta e caídas no solo, totalizando 1600 folhas por região e período de coleta, coletando-se minas contendo pupas de parasitóides e crisálidas. O material foi mantido no Laboratório de Entomologia da Universidade Estadual do Sudoeste da Bahia, em temperatura ambiente, visando à emergência de adultos. A estrutura das comunidades foi avaliada por meio dos índices faunísticos freqüência, constância, dominância e diversidade. Foram identificadas seis espécies de parasitóides pertencentes à Braconidade e Eulophidae, registrando-se os parasitóides Cirrospilus neotropicus (Diez & Fidalgo, 2003; Closteroscerus coffeellae (Ihering, 1914; Horismenus aeneicollis (Ashmead, 1904; Neochrysocharis coffeae (Ihering, 1914; Stiropius sp.1 e Stiropius sp.2, associados ao bicho-mineiro do cafeeiro. Há diferenças na estrutura das comunidades de parasitóides em função das regiões estudadas, sendo que na Região Oeste a espécie predominante foi N. coffeae, enquanto que na região Sudoeste, H. aeneicollis e Stiropius sp.1 foram as predominantes.The aim of this work was to know the diversity and the structure of parasitoid communities of Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842 in the West, municipality of Luiz Eduardo Magalhães, and in the Southwest, municipality of Vitória da Conquista, of the State of Bahia, Brazil. The studies were developed in 2002 and 2003, by monthly samplings of leaves from the fourth pair, of branches in the three plant strata and those fallen on the ground, with a total of 1600 leaves per

  15. AT1-receptor mediated vascular damage in myocardium, kidneys and liver in rats Lesão vascular mediada pelo receptor AT1 esses efeitos em miocárdio, rins e fígado de ratos

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    Maria do Carmo Fernandez Vailati

    2010-07-01

    Full Text Available The systemic aspect of vascular damage induced by angiotensin II (ANG II has been poorly explored in the literature. Considering the presence of ANG II and its specific receptor AT1, in several organs, all tissues might be potentially affected by its effects. The aims of this study were: To evaluate the early histological changes in the heart, liver and kidneys, produced by ANG II infusion, to evaluate the protective effect of losartan. Wistar rats were distributed into three groups: control (no treatment, treated with ANG II, and treated with ANG II + losartan. ANG II was continuously infused over 72 hours by subcutaneous osmotic pumps. Histological sections of the myocardium, kidneys and liver were stained and observed for the presence of necrosis. There were ANG II-induced perivascular inflammation and necrosis of the arteriolar wall in the myocardium, kidney, and liver by, which were partially prevented by losartan. There was no significant correlation between heart and kidney damage. Tissue lesion severity was lower than that of vascular lesions, without statistical difference between groups. ANG II causes vascular injury in the heart, kidneys and liver, indicating a systemic vasculotoxic effect; the mechanisms of damage/protection vary depending on the target organ; perivascular lesions may occur even when anti-hypertensive doses of losartan are used.O aspecto sistêmico da lesão vascular induzida pela angiotensina II (ANG II tem sido pouco explorada na literatura. Considerando a presença de ANG II e de seu receptor AT1 em diversos órgãos, todos os tecidos poderiam ser potencialmente afetados por esses efeitos. Os objetivos deste estudo foram: avaliar as alterações histológicas iniciais no coração, fígado e rins, produzidas pela infusão de ANG II, e avaliar o efeito protetor do losartan. Ratos Wistar foram divididos em três grupos: controle (sem tratamento, tratados com ANG II, e tratados com ANG II + losartan. A ANG II foi

  16. Study of diffusion weighted MRI as a predictive biomarker of response during radiotherapy for high and intermediate risk squamous cell cancer of the oropharynx: The MeRInO study

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    C Paterson

    2017-02-01

    Discussion: The use of DW-MRI as a predictive biomarker during RT for SCC H&N is in its infancy but studies to date have found that response to treatment may indeed be predicted by comparison of DW-MRI carried out before and during treatment. However, previous studies have included all sub-sites and biological sub-types. Establishing ADC thresholds that predict for local failure is an essential step towards using DW-MRI to improve the therapeutic ratio in treating SCC H&N. This would be done most robustly in a specific H&N sub-site and in sub-types with similar biological behaviour. The MeRInO study will help establish these thresholds in OPSCC.

  17. Ultra-sonografia de características lineares e estimativas do volume de rins de cães Ultrasonographic measurement of linear characteristics and renal volumetry in dogs

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    K.M.O.R. Sampaio

    2002-06-01

    Full Text Available Obtiveram-se as medidas lineares de rins de cães adultos, clinicamente normais, por meio da ultra-sonografia, e estimou-se o volume dos rins de 35 cães (18 fêmeas e 17 machos sem raça definida e com idade entre dois e seis anos. Os animais foram divididos em três grupos de acordo com o peso corporal (3,1 a 10,0 kg; 10,1 a 20,0 kg e 20,1 a 45,0 kg. Os planos de secção sagital, dorsal e transversal foram utilizados para obtenção das medidas lineares de comprimento (C, largura (L e espessura (E. O volume renal foi calculado a partir das medidas lineares utilizando-se a fórmula para o volume de um elipsóide. Os valores médios encontrados para os três grupos foram, respectivamente: comprimento (4,73; 6,09 e 7,13cm, largura (2,81; 3,44 e 3,95cm, espessura (2,43; 3,00 e 3,58cm e volume (17,98; 33,36 e 53,81cm³. As dimensões dos rins esquerdo e direito e de machos e fêmeas foram equivalentes. Observaram-se correlações positivas entre todas as medidas renais e peso corporal.This work aimed to measure by ultrasonography the length, width and depth and to estimate the volume of kidneys of normal adult dogs. Thirty five dogs (18 females and 17 males of mixed breeds, aging from two to six years, were used. The animals were separated in three groups according to their body weights (3.1 to 10.0 kg; 10.1 to 20.0 kg and 20.1 to 45 kg. Sagittal, dorsal and transverse plans of section were used to obtain measures of length, width and depth. The kidney volume was estimated from these measures. Mean values according to the groups were, respectively: 4.73; 6.09 and 7.13cm for length; 2.81; 3.44 and 3.95cm for width; 2.43; 3.00 and 3.58cm for depth; and the estimated volumes were 17.98; 33.36 and 53.81cm³. The length, width, depth and volume of the left and right kidneys were similar, and no difference between male and female was found for these traits. Body weight of animals was positively correlated with all the kidney traits.

  18. MicroRNA-144-3p inhibits autophagy activation and enhances Bacillus Calmette-Guérin infection by targeting ATG4a in RAW264.7 macrophage cells.

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    Guo, Le; Zhou, Linlin; Gao, Qian; Zhang, Aijun; Wei, Jun; Hong, Dantong; Chu, Yuankui; Duan, Xiangguo; Zhang, Ying; Xu, Guangxian

    2017-01-01

    MicroRNAs (miRNAs) are small noncoding nucleotides that play major roles in the response of host immune cells. Autophagy plays a key role in activating the antimicrobial host defense against Mycobacterium tuberculosis (M. tuberculosis). Whether miRNAs specifically influence the activation of macrophage autophagy during M. tuberculosis infection is largely unknown. In the present study, we demonstrate that Mycobacterium bovis Bacillus Calmette-Guérin (BCG) infection of macrophages leads to increased expression of miR-144-3p, which targets autophagy-related gene 4a (ATG4a), to inhibit autophagy activation and antimicrobial responses to BCG. Overexpression of miR-144-3p significantly decreased both mRNA and protein levels of ATG4a, inhibited the formation of autophagosomes in RAW264.7 cells and increased intracellular survival of BCG. However, transfection with miR-144-3p inhibitor led to an increase in ATG4a levels, accelerated the autophagic response in macrophages, and decreased BCG survival in macrophages. The experimental results of this study reveal a novel role of miR-144-3p in inhibiting autophagy activation by targeting ATG4a and enhancing BCG infection, and provide potential targets for developing improved treatment.

  19. Organochlorine Pesticides in Honey and Pollen Samples from Managed Colonies of the Honey Bee Apis mellifera Linnaeus and the Stingless Bee Scaptotrigona mexicana Guérin from Southern, Mexico.

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    Ruiz-Toledo, Jovani; Vandame, Rémy; Castro-Chan, Ricardo Alberto; Penilla-Navarro, Rosa Patricia; Gómez, Jaime; Sánchez, Daniel

    2018-05-10

    In this paper, we show the results of investigating the presence of organochlorine pesticides in honey and pollen samples from managed colonies of the honey bee, Apis mellifera L. and of the stingless bee Scaptotrigona mexicana Guérin. Three colonies of each species were moved into each of two sites. Three samples of pollen and three samples of honey were collected from each colony: the first collection occurred at the beginning of the study and the following ones at every six months during a year. Thus the total number of samples collected was 36 for honey (18 for A. mellifera and 18 for S. mexicana ) and 36 for pollen (18 for A. mellifera and 18 for S. mexicana ). We found that 88.44% and 93.33% of honey samples, and 22.22% and 100% of pollen samples of S. mexicana and A. mellifera , respectively, resulted positive to at least one organochlorine. The most abundant pesticides were Heptaclor (44% of the samples), γ-HCH (36%), DDT (19%), Endrin (18%) and DDE (11%). Despite the short foraging range of S. mexicana , the number of pesticides quantified in the honey samples was similar to that of A. mellifera . Paradoxically we found a small number of organochlorines in pollen samples of S. mexicana in comparison to A. mellifera , perhaps indicating a low abundance of pollen sources within the foraging range of this species.

  20. Organochlorine Pesticides in Honey and Pollen Samples from Managed Colonies of the Honey Bee Apis mellifera Linnaeus and the Stingless Bee Scaptotrigona mexicana Guérin from Southern, Mexico

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    Jovani Ruiz-Toledo

    2018-05-01

    Full Text Available In this paper, we show the results of investigating the presence of organochlorine pesticides in honey and pollen samples from managed colonies of the honey bee, Apis mellifera L. and of the stingless bee Scaptotrigona mexicana Guérin. Three colonies of each species were moved into each of two sites. Three samples of pollen and three samples of honey were collected from each colony: the first collection occurred at the beginning of the study and the following ones at every six months during a year. Thus the total number of samples collected was 36 for honey (18 for A. mellifera and 18 for S. mexicana and 36 for pollen (18 for A. mellifera and 18 for S. mexicana. We found that 88.44% and 93.33% of honey samples, and 22.22% and 100% of pollen samples of S. mexicana and A. mellifera, respectively, resulted positive to at least one organochlorine. The most abundant pesticides were Heptaclor (44% of the samples, γ-HCH (36%, DDT (19%, Endrin (18% and DDE (11%. Despite the short foraging range of S. mexicana, the number of pesticides quantified in the honey samples was similar to that of A. mellifera. Paradoxically we found a small number of organochlorines in pollen samples of S. mexicana in comparison to A. mellifera, perhaps indicating a low abundance of pollen sources within the foraging range of this species.

  1. A randomised controlled trial of the effects of albendazole in pregnancy on maternal responses to mycobacterial antigens and infant responses to bacille Calmette-Guérin (BCG immunisation [ISRCTN32849447

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    Nampijja Margaret

    2005-12-01

    Full Text Available Abstract Background Maternal schistosomiasis and filariasis have been shown to influence infant responses to neonatal bacille Calmette-Guérin (BCG immunisation but the effects of maternal hookworm, and of de-worming in pregnancy, are unknown. Methods In Entebbe, Uganda, we conducted a randomised, double-blind, placebo-controlled trial of a single dose of 400 mg of albendazole in the second trimester of pregnancy. Neonates received BCG. Interferon-gamma (IFN-γ and interleukin (IL-5 responses to a mycobacterial antigen (crude culture filtrate proteins (CFP of Mycobacterium tuberculosis were measured in a whole blood assay. We analysed results for binary variables using χ2 tests and logistic regression. We analysed continuous variables using Wilcoxon's tests. Results Maternal hookworm was associated with reduced maternal IFN-γ responses to CFP (adjusted odds ratio for IFN-γ > median response: 0.14 (95% confidence interval 0.02–0.83, p = 0.021. Conversely, maternal hookworm was associated with subsequent increased IFN-γ responses in their one-year-old infants (adjusted OR 17.65 (1.20–258.66; p = 0.013. Maternal albendazole tended to reduce these effects. Conclusion Untreated hookworm infection in pregnancy was associated with reduced maternal IFN-γ responses to mycobacterial antigens, but increased responses in their infants one year after BCG immunisation. The mechanisms of these effects, and their implications for protective immunity remain, to be determined.

  2. Granulomatous prostatitis after intravesical bacillus Calmette-Guérin instillation therapy: A potential cause of incidental F-18 FDG uptke in the prostate gland on F-18 FDG PET/CT in patients with bladder cancer

    International Nuclear Information System (INIS)

    Kim, Choon Young; Lee, Sang Woo; Choi, Seock Hwan; Son, Seung Hyun; Jung, Ji Hoon; Lee, Chang Hee; Jeong, Shin Young; Ahn, Byeong Cheol; Lee, Jae Tae

    2016-01-01

    This study aimed to evaluate the possibility that Bacillus Calmette-Guérin (BCG)-induced granulomatous prostatitis can be a potential cause of benign F-18 FDG uptake. A total of 395 bladder cancer patients who underwent F-18 FDG PET/CT (PET/CT) were retrospectively evaluated. Patients were divided into two groups according to BCG therapy status. Elapsed time after BCG therapy, serum PSA level, results of prostate biopsy, and the SUV max and uptake pattern in the prostate gland were reviewed. For patients who underwent follow-up PET/CT, the changes in SUV max were calculated. While 35 % of patients showed prostate uptake in the BCG therapy group, only 1 % showed prostate uptake in the non-BCG therapy group (p < 0.001). Among 49 patients with FDG-avid prostate lesions, none had suspected malignancy during the follow-up period (median: 16 months). Five patients revealed granulomatous prostatitis on biopsy. The incidence of FDG-avid prostate lesions was significantly higher if the elapsed time after BCG therapy was less than 1 year compared to more than 1 year (p < 0.001). Serum PSA was normal in 88 % of patients. All patients with incidental F-18 FDG uptake in the prostate gland showed focal or multifocal prostate uptake, and median SUV max was 4.7. In 16 patients who underwent follow-up PET/CT, SUV max was decreased in 14 patients (88 %) without treatment, and no patients demonstrated further increased prostate uptake (p < 0.001). BCG-induced granulomatous prostatitis can be a potential cause of benign F-18 FDG uptake, especially in those with a history of bladder cancer treated with BCG. In BCG-induced granulomatous prostatitis, focal or multifocal prostate uptake is frequently seen within 1 year after BCG therapy, and the intensity of prostate uptake is decreased on the follow-up PET/CT without any treatment

  3. Assessment of different formulations of oral Mycobacterium bovis Bacille Calmette-Guérin (BCG) vaccine in rodent models for immunogenicity and protection against aerosol challenge with M. bovis.

    Science.gov (United States)

    Clark, Simon; Cross, Martin L; Smith, Alan; Court, Pinar; Vipond, Julia; Nadian, Allan; Hewinson, R Glyn; Batchelor, Hannah K; Perrie, Yvonne; Williams, Ann; Aldwell, Frank E; Chambers, Mark A

    2008-10-29

    Bovine tuberculosis (bTB) caused by infection with Mycobacterium bovis is causing considerable economic loss to farmers and Government in the United Kingdom as its incidence is increasing. Efforts to control bTB in the UK are hampered by the infection in Eurasian badgers (Meles meles) that represent a wildlife reservoir and source of recurrent M. bovis exposure to cattle. Vaccination of badgers with the human TB vaccine, M. bovis Bacille Calmette-Guérin (BCG), in oral bait represents a possible disease control tool and holds the best prospect for reaching badger populations over a wide geographical area. Using mouse and guinea pig models, we evaluated the immunogenicity and protective efficacy, respectively, of candidate badger oral vaccines based on formulation of BCG in lipid matrix, alginate beads, or a novel microcapsular hybrid of both lipid and alginate. Two different oral doses of BCG were evaluated in each formulation for their protective efficacy in guinea pigs, while a single dose was evaluated in mice. In mice, significant immune responses (based on lymphocyte proliferation and expression of IFN-gamma) were only seen with the lipid matrix and the lipid in alginate microcapsular formulation, corresponding to the isolation of viable BCG from alimentary tract lymph nodes. In guinea pigs, only BCG formulated in lipid matrix conferred protection to the spleen and lungs following aerosol route challenge with M. bovis. Protection was seen with delivery doses in the range 10(6)-10(7) CFU, although this was more consistent in the spleen at the higher dose. No protection in terms of organ CFU was seen with BCG administered in alginate beads or in lipid in alginate microcapsules, although 10(7) in the latter formulation conferred protection in terms of increasing body weight after challenge and a smaller lung to body weight ratio at necropsy. These results highlight the potential for lipid, rather than alginate, -based vaccine formulations as suitable delivery

  4. 75 FR 63088 - RIN 1018-AW77

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    2010-10-14

    ..., contact Steve Kessler, Regional Subsistence Program Leader, USDA, Forest Service, Alaska Region; (907) 743... or more on the economy or adversely affect an economic sector, productivity, jobs, the environment... Service; and Steve Kessler, Alaska Regional Office, U.S. Forest Service. List of Subjects 36 CFR Part 242...

  5. 77 FR 66669 - RIN 0938-AQ63

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    2012-11-06

    ... and 2014 or, if higher, the rate using the CY 2009 conversion factor (CF) for primary care services... higher, the rate that will be applicable using the CY 2009 Medicare conversion factor (CF), for primary... certain physicians in calendar years (CYs) 2013 and 2014 at rates not less than the Medicare rates in...

  6. 76 FR 65633 - RIN 1904-AC43

    Science.gov (United States)

    2011-10-24

    ... AGENCY: U.S. Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy. ACTION: Notice... materials. FOR FURTHER INFORMATION CONTACT: Dr. Tina Kaarsberg, U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies Program, EE-2J, 1000 Independence Avenue, SW...

  7. Nainen insinöörinä

    OpenAIRE

    Mustonen, Anni-Mari

    2014-01-01

    Tiivistelmä Opinnäytetyössäni tutkitaan sitä, millaista on työskennellä naisena miesvaltaisella alalla. Tutkimukseni kohteeksi on rajattu teknisellä alalla työskentelevät naiset. Valitsin aiheen, koska se vaikutti mielenkiintoiselta. Lisäksi aihe koskettaa minua, koska valmistun alalle, jonka työpaikoissa sukupuolen mukainen jako on edelleen selkeä. Opinnäytetyöni alkaa teoriaosuudella, jossa selitän aluksi opinnäytetyön keskeisimmät käsitteet. kerron työelämän lainsäädännöstä, millai...

  8. Granulomatous prostatitis after intravesical bacillus Calmette-Guérin instillation therapy: A potential cause of incidental F-18 FDG uptke in the prostate gland on F-18 FDG PET/CT in patients with bladder cancer

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Choon Young; Lee, Sang Woo; Choi, Seock Hwan; Son, Seung Hyun; Jung, Ji Hoon; Lee, Chang Hee; Jeong, Shin Young; Ahn, Byeong Cheol; Lee, Jae Tae [Kyungpook National University Medical Center and School of Medicine, Daegu (Korea, Republic of)

    2016-03-15

    This study aimed to evaluate the possibility that Bacillus Calmette-Guérin (BCG)-induced granulomatous prostatitis can be a potential cause of benign F-18 FDG uptake. A total of 395 bladder cancer patients who underwent F-18 FDG PET/CT (PET/CT) were retrospectively evaluated. Patients were divided into two groups according to BCG therapy status. Elapsed time after BCG therapy, serum PSA level, results of prostate biopsy, and the SUV{sub max} and uptake pattern in the prostate gland were reviewed. For patients who underwent follow-up PET/CT, the changes in SUV{sub max} were calculated. While 35 % of patients showed prostate uptake in the BCG therapy group, only 1 % showed prostate uptake in the non-BCG therapy group (p < 0.001). Among 49 patients with FDG-avid prostate lesions, none had suspected malignancy during the follow-up period (median: 16 months). Five patients revealed granulomatous prostatitis on biopsy. The incidence of FDG-avid prostate lesions was significantly higher if the elapsed time after BCG therapy was less than 1 year compared to more than 1 year (p < 0.001). Serum PSA was normal in 88 % of patients. All patients with incidental F-18 FDG uptake in the prostate gland showed focal or multifocal prostate uptake, and median SUV{sub max} was 4.7. In 16 patients who underwent follow-up PET/CT, SUV{sub max} was decreased in 14 patients (88 %) without treatment, and no patients demonstrated further increased prostate uptake (p < 0.001). BCG-induced granulomatous prostatitis can be a potential cause of benign F-18 FDG uptake, especially in those with a history of bladder cancer treated with BCG. In BCG-induced granulomatous prostatitis, focal or multifocal prostate uptake is frequently seen within 1 year after BCG therapy, and the intensity of prostate uptake is decreased on the follow-up PET/CT without any treatment.

  9. Adjuvant-Associated Peripheral Blood mRNA Profiles and Kinetics Induced by the Adjuvanted Recombinant Protein Candidate Tuberculosis Vaccine M72/AS01 in Bacillus Calmette–Guérin-Vaccinated Adults

    Directory of Open Access Journals (Sweden)

    Robert A. van den Berg

    2018-03-01

    Full Text Available Systems biology has the potential to identify gene signatures associated with vaccine immunogenicity and protective efficacy. The main objective of this study was to identify optimal postvaccination time points for evaluating peripheral blood RNA expression profiles in relation to vaccine immunogenicity and potential efficacy in recipients of the candidate tuberculosis vaccine M72/AS01. In this phase II open-label study (NCT01669096; https://clinicaltrials.gov/, healthy Bacillus Calmette–Guérin-primed, HIV-negative adults were administered two doses (30 days apart of M72/AS01. Twenty subjects completed the study and 18 subjects received two doses. Blood samples were collected pre-dose 1, pre-dose 2, and 1, 7, 10, 14, 17, and 30 days post-dose 2. RNA expression in whole blood (WB and peripheral blood mononuclear cells (PBMCs was quantified using microarray technology. Serum interferon-gamma responses and M72-specific CD4+ T cell responses to vaccination, and the observed safety profile were similar to previous trials. Two different approaches were utilized to analyze the RNA expression data. First, a kinetic analysis of RNA expression changes using blood transcription modules revealed early (1 day post-dose 2 activation of several pathways related to innate immune activation, both in WB and PBMC. Second, using a previously identified gene signature as a classifier, optimal postvaccination time points were identified. Since M72/AS01 efficacy remains to be established, a PBMC-derived gene signature associated with the protective efficacy of a similarly adjuvanted candidate malaria vaccine was used as a proxy for this purpose. This approach was based on the assumption that the AS01 adjuvant used in both studies could induce shared innate immune pathways. Subjects were classified as gene signature positive (GS+ or gene signature negative (GS−. Assignments of subjects to GS+ or GS− groups were confirmed by significant differences in RNA

  10. Autoantibodies May Predict Immune-Related Toxicity: Results from a Phase I Study of Intralesional Bacillus Calmette–Guérin followed by Ipilimumab in Patients with Advanced Metastatic Melanoma

    Directory of Open Access Journals (Sweden)

    Jessica Da Gama Duarte

    2018-03-01

    Full Text Available Immune checkpoint inhibitors (ICIs have revolutionized the treatment of advanced melanoma. The first ICI to demonstrate clinical benefit, ipilimumab, targets cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4; however, the long-term overall survival is just 22%. More than 40 years ago intralesional (IL bacillus Calmette–Guérin (BCG, a living attenuated strain of Mycobacterium bovis, was found to induce tumor regression by stimulating cell-mediated immunity following a localized and self-limiting infection. We evaluated these two immune stimulants in combination with melanoma with the aim of developing a more effective immunotherapy and to assess toxicity. In this phase I study, patients with histologically confirmed stage III/IV metastatic melanoma received IL BCG injection followed by up to four cycles of intravenous ipilimumab (anti-CTLA-4 (ClinicalTrials.gov number NCT01838200. The trial was discontinued following treatment of the first five patients as the two patients receiving the escalation dose of BCG developed high-grade immune-related adverse events (irAEs typical of ipilimumab monotherapy. These irAEs were characterized in both patients by profound increases in the repertoire of autoantibodies directed against both self- and cancer antigens. Interestingly, the induced autoantibodies were detected at time points that preceded the development of symptomatic toxicity. There was no overlap in the antigen specificity between patients and no evidence of clinical responses. Efforts to increase response rates through the use of novel immunotherapeutic combinations may be associated with higher rates of irAEs, thus the imperative to identify biomarkers of toxicity remains strong. While the small patient numbers in this trial do not allow for any conclusive evidence of predictive biomarkers, the observed changes warrant further examination of autoantibody repertoires in larger patient cohorts at risk of developing irAEs during their

  11. Combining blue native polyacrylamide gel electrophoresis with liquid chromatography tandem mass spectrometry as an effective strategy for analyzing potential membrane protein complexes of Mycobacterium bovis bacillus Calmette-Guérin

    Directory of Open Access Journals (Sweden)

    Li Weijun

    2011-01-01

    Full Text Available Abstract Background Tuberculosis is an infectious bacterial disease in humans caused primarily by Mycobacterium tuberculosis, and infects one-third of the world's total population. Mycobacterium bovis bacillus Calmette-Guérin (BCG vaccine has been widely used to prevent tuberculosis worldwide since 1921. Membrane proteins play important roles in various cellular processes, and the protein-protein interactions involved in these processes may provide further information about molecular organization and cellular pathways. However, membrane proteins are notoriously under-represented by traditional two-dimensional polyacrylamide gel electrophoresis (2-D PAGE and little is known about mycobacterial membrane and membrane-associated protein complexes. Here we investigated M. bovis BCG by an alternative proteomic strategy coupling blue native PAGE to liquid chromatography tandem mass spectrometry (LC-MS/MS to characterize potential protein-protein interactions in membrane fractions. Results Using this approach, we analyzed native molecular composition of protein complexes in BCG membrane fractions. As a result, 40 proteins (including 12 integral membrane proteins, which were organized in 9 different gel bands, were unambiguous identified. The proteins identified have been experimentally confirmed using 2-D SDS PAGE. We identified MmpL8 and four neighboring proteins that were involved in lipid transport complexes, and all subunits of ATP synthase complex in their monomeric states. Two phenolpthiocerol synthases and three arabinosyltransferases belonging to individual operons were obtained in different gel bands. Furthermore, two giant multifunctional enzymes, Pks7 and Pks8, and four mycobacterial Hsp family members were determined. Additionally, seven ribosomal proteins involved in polyribosome complex and two subunits of the succinate dehydrogenase complex were also found. Notablely, some proteins with high hydrophobicity or multiple transmembrane

  12. Combining blue native polyacrylamide gel electrophoresis with liquid chromatography tandem mass spectrometry as an effective strategy for analyzing potential membrane protein complexes of Mycobacterium bovis bacillus Calmette-Guérin.

    Science.gov (United States)

    Zheng, Jianhua; Wei, Candong; Zhao, Lina; Liu, Liguo; Leng, Wenchuan; Li, Weijun; Jin, Qi

    2011-01-18

    Tuberculosis is an infectious bacterial disease in humans caused primarily by Mycobacterium tuberculosis, and infects one-third of the world's total population. Mycobacterium bovis bacillus Calmette-Guérin (BCG) vaccine has been widely used to prevent tuberculosis worldwide since 1921. Membrane proteins play important roles in various cellular processes, and the protein-protein interactions involved in these processes may provide further information about molecular organization and cellular pathways. However, membrane proteins are notoriously under-represented by traditional two-dimensional polyacrylamide gel electrophoresis (2-D PAGE) and little is known about mycobacterial membrane and membrane-associated protein complexes. Here we investigated M. bovis BCG by an alternative proteomic strategy coupling blue native PAGE to liquid chromatography tandem mass spectrometry (LC-MS/MS) to characterize potential protein-protein interactions in membrane fractions. Using this approach, we analyzed native molecular composition of protein complexes in BCG membrane fractions. As a result, 40 proteins (including 12 integral membrane proteins), which were organized in 9 different gel bands, were unambiguous identified. The proteins identified have been experimentally confirmed using 2-D SDS PAGE. We identified MmpL8 and four neighboring proteins that were involved in lipid transport complexes, and all subunits of ATP synthase complex in their monomeric states. Two phenolpthiocerol synthases and three arabinosyltransferases belonging to individual operons were obtained in different gel bands. Furthermore, two giant multifunctional enzymes, Pks7 and Pks8, and four mycobacterial Hsp family members were determined. Additionally, seven ribosomal proteins involved in polyribosome complex and two subunits of the succinate dehydrogenase complex were also found. Notablely, some proteins with high hydrophobicity or multiple transmembrane helixes were identified well in our work. In this

  13. Action of tacrolimus on Wistar rat kidneys implanted with Walker 256 carcinosarcoma Estudo da ação do tacrolimus em rins de ratos Wistar implantados com carcinossarcoma de Walker

    Directory of Open Access Journals (Sweden)

    Cristiano Machado Inácio

    2010-02-01

    as alterações na evolução do carcinosarcoma 256 de Walker, inoculado no rim de ratos Wistar, sob tratamento imunossupressor com o tacrolimus. MÉTODOS: Foram utilizados 40 ratos Wistar, machos divididos em quatro grupos de 10: grupo Tumor (TU, Tumor-Tacrolimus (TT, Tacrolimus (TC e Controle (C. Os ratos dos grupos TU e TT foram inoculados com 0,1 mL de solução contendo 2x10(6 células do tumor de Walker no parênquima do rim direito. Os dos grupos TC e TT receberam tratamento com tacrolimus na dose de 5mg/kg de peso, via gavagem orogástrica durante 15 dias. Os ratos do grupo TU receberam solução salina isotônica pH 7,2. Ao 15º dia de evolução, todos foram submetidos à eutanásia. Amostras de sangue eram coletadas para dosagem de creatinina (Cr e uréia (Ur e posteriormente realizada nefrectomia para avaliação histológica. RESULTADOS: As dosagens séricas de creatinina foram maiores no grupo TT (Cr = 1,013±0,3028 mg/mL, que diferiu significantemente dos grupos TU (Cr=0,5670 ± 0,03536 mg/dL com p=0,00256 e do TC (Cr=0,711 ± 0,1653 mg/mL com p=0,02832. As dosagens séricas de uréia foram maiores no grupo TT (71,32 ± 17,14 mg/mL, que diferiu significantemente do grupo TU (45,83 ± 5,046mg/dL com p=0,000318, mas comparado ao grupo TC (61,23 ± 9,503 mg/mL não houve diferença significante (p=0,7242. No inventário da cavidade abdominal dos grupos TU e TT, observou-se presença macroscópica de tumor em todos os rins direitos; não foram evidenciadas efusões ascíticas, formação de bridas ou metástases tumorais em outros órgãos ou tecidos adjacentes aos rins direitos. CONCLUSÃO: O tacrolimus exerceu efeito nefrotóxico e induziu exacerbação do crescimento do tumor de Walker 256, quando implantado no rim de ratos Wistar.

  14. Villu Reiljan jagab Luualt ärinõu / Kadri Paas

    Index Scriptorium Estoniae

    Paas, Kadri, 1982-

    2010-01-01

    Endine Rahvaliidu juht Villu Reiljan asutas konsultatsioonifirma Picea Konsultatsioonid, tema sõnul hakkab ta andma keskkonna-, põllumajandus-, metsandusalast ja ehk ka juhtimisalast konsultatsiooni

  15. Bacillus Calmette-Guérin vaccination at birth

    DEFF Research Database (Denmark)

    Kjærgaard, Jesper

    2016-01-01

    to unrelated pathogens. Immune changes have been implicated in changes in both child growth and child development and for that reason we also studied these outcomes. We randomized 4262 children at birth to receive BCG vaccination at birth or to a no-intervention control group. We had pre-specified subgroup...... analyses of child sex, prematurity, and maternal BCG vaccination. The statistical analysis plan was finalized prior to unblinding of the data. Follow-up for the outcomes reported in this thesis consisted of telephone interviews and clinical examination at age 3 and 13 months, as well as online......, there was no effect of BCG on either incidence of infections, growth, body composition or psychomotor development. A subgroup analysis of children of mothers who were BCG vaccinated showed a reduced incidence of infections from 0 to 3 months among BCG vaccinated children (incidence rate ratio = 0.62, CI: 0.39 to 0...

  16. Жагаристы и русская литературная среда | Žagarai ir rusų literatūrinė aplinka

    Directory of Open Access Journals (Sweden)

    Павел Лавринец

    2010-01-01

    ūrybai nerodė. Ši asi­metrija paaiškinama tuo, kad vietinėje rusų poezijoje dominavo konservatyvia poetinė technika; be to, rusų vilniečių literatūrinė produkcija buvo suvokiama kaip provinciali ir periferinė, o jos ignoravimą implikavo principinis žagarų universalistinė nuostata ir vadina­mo „regionalizmo“ neigimas.

  17. Commentary on "Optimal schedule of bacillus Calmette-Guérin for non-muscle-invasive bladder cancer: A meta-analysis of comparative studies." Zhu S, Tang Y, Li K, Shang Z, Jiang N, Nian X, Sun L, Niu Y, Department of Urology Tianjin Institute of Urology, 2nd Hospital of Tianjin Medical University, People's Republic of China.: BMC Cancer 2013; 13:332. doi:10.1186/1471-2407-13-332.

    Science.gov (United States)

    See, William A

    2014-11-01

    To explore the necessity of maintenance, efficacy of low-dose and superiority of various combination therapies of Bacillus Calmette-Guérin (BCG) in treatment of superficial bladder cancer (BCa). Comprehensive searches of electronic databases (PubMed, Embase, and the Cochrane Library), were performed, then a systematic review and cumulative meta-analysis of 21 randomized, controlled trials (RCTs) and 9 retrospective comparative studies were carried out according to, predefined inclusion criteria. Significantly better recurrence-free survivals (RFS) were observed respectively in patients who received BCG maintenance, standard-dose and BCG plus epirubicin therapy comparing to those received induction, low-dose and BCG alone. BCG maintenance therapy was also associated with significantly better progression-free survival (PFS), but there were more incidences of adverse events. Pooled results showed no remarkable advantage of BCG combined with Mitomycin C or with interferon α-2b in improving oncologic outcomes. Sensitivity-analyses stratified by study-design and tumor stage led to very similar overall results and often to a decrease of the between-study heterogeneity. Our data confirmed that non-RCT only affected strength rather than direction of the overall results. All patients with superficial BCa should be encouraged to accept BCG maintenance therapy with standard-dose if well tolerated. Patients can benefit from BCG combined with epirubicin but not from BCG combined with Mitomycin C or interferon α-2b. Copyright © 2014 Elsevier Inc. All rights reserved.

  18. Parameters to evaluate the immunostimulant effect of Zymosan A in head kidney leucocytes (HKL of salmonids Parámetros para la evaluación del efecto de Zimosán A como inmunoestimulante sobre leucocitos de rinón cefálico (HKL de salmónidos

    Directory of Open Access Journals (Sweden)

    Andrés Abarca

    2012-09-01

    masivo y rápido. El modelo clásico ha sido el desafío en estanques de 1000 L, con un elevado número de peces, lo que tiene un alto costo económico. El objetivo de este trabajo fue reducir al mínimo los costos de dichos ensayos, utilizando modelos celulares in vitro. Para ello, se evaluó el efecto del inmunoestimulante de Zymosan A, un tipo de β-glucano, sobre la respuesta inmune en cultivos primarios de leucocitos de rinón cefálico (HKL, mediante la cuantificación enzimática y la detección de citoquinas pro-inflamatorias. La actividad de la fagocito oxidasa y de la óxido nítrico sintetasa inducible (iNOS, se midió indirectamente a través de la reducción de NBT, por especies reactivas de oxígeno, y la reacción de Griess para óxido nítrico, respectivamente. La detección de citoquinas pro-inflamatorias como el TNF-α, IL-6 e IL-Ιβ, se realizó mediante ELISA indirecto, con anticuerpos monoespecíficos generados en nuestro laboratorio. Los parámetros inmunológicos fueron evaluados en diferentes concentraciones y tiempos de incubación con el Zimosán A. Los resultados sugieren las condiciones óptimas para la evaluación de glucanos con capacidad inmunoestimulante, en base a indicadores de buena respuesta inmunitaria, que considera la activación de macrófagos (ROS e iNOS y la secreción de moléculas pro-inflamatorias. Actualmente, el trabajo está dirigido a mejorar estos métodos, a través de la creación de un ELISA sandwich y generación de anticuerpos contra las proteínas totales de HKL para la pre-absorción de las muestras inducidas. En particular, la aplicación de ELISA para la caracterización de los perfiles de secreción de citoquinas es una contribución biotecnológica en la acuicultura, lo que no ha sido aplicado antes de este tipo de análisis.

  19. Análise morfológica e fisiológica dos fígados e rins de ratas prenhes e seus fetos tratados pela associação zidovudina, lamivudina e ritonavir durante toda a prenhez Morphological and physiological analysis of livers and kidneys of pregnant rats and their fetuses treated by the association of zidovudine, lamivudine and ritonavir for the whole period of pregnancy

    Directory of Open Access Journals (Sweden)

    Adriana Wagner

    2010-11-01

    Full Text Available OBJETIVO: avaliar os efeitos da administração da associação zidovudina-lamivudina-ritonavir nos fígados e rins de ratas prenhes e seus conceptos do ponto de vista morfológico e fisiológico. MÉTODOS: 40 ratas albinas prenhes foram aleatoriamente divididas em 4 grupos: 1 controle (Ctrl: controle de veículo e 3 experimentais (Exp1x, Exp3x e Exp9x. Estes últimos foram tratados por solução oral de zidovudina/lamivudina/ritonavir (Exp1x: 10/5/20 mg/kg; Exp3x: 30/15/60 mg/kg; Exp9x: 90/45/180 mg/kg. As drogas e o veículo foram administrados por gavagem, desde o 1º até o 20º dia de prenhez. No último dia do experimento, todos os animais foram anestesiados e sangue foi retirado da cavidade cardíaca para avaliação sérica das enzimas aspartato aminotransferase (AST e alanina aminotransferase (ALT, por método calorimétrico, bem como da ureia, determinada por método cinético-enzimático, e creatinina, por método cinético-colorimétrico. Em seguida, fragmentos dos fígados e rins maternos e fetais foram coletados, fixados em formol a 10% e processados segundo os métodos histológicos para inclusão em parafina. Cortes com 5 µm de espessura foram corados pela hematoxilina-eosina (HE e analisados por microscopia de luz. Na leitura das lâminas, considerou-se o padrão de normalidade para fígado e rins, tais como: hepatócitos, espaço porta íntegros e veias hepáticas bem definidas. Nos rins, a presença de corpúsculos renais, túbulos contorcidos e alças de Henle típicos. Nos fígados fetais considerou-se, ainda, a morfologia das células da linhagem eritrocitária nas diferentes fases do desenvolvimento, bem como os megacariócitos. Quando houve alteração da coloração padrão estabelecida para as estruturas hepáticas e renais, alteração na morfologia de núcleos, rompimento de limites de alguma organela citoplasmática, presença de congestão vascular, tudo isso foi entendido como provavelmente provocado pelas drogas

  20. Human T cell responses induced by vaccination with Mycobacterium bovis bacillus Calmette-Guérin

    DEFF Research Database (Denmark)

    Ravn, P; Boesen, H; Pedersen, B K

    1997-01-01

    have studied in vitro cell-mediated immune responses primed by BCG vaccination in 22 healthy Danish donors with different levels of in vitro purified protein derivative (PPD) reactivity before vaccination. The study demonstrated a markedly different development of reactivity to mycobacterial Ags...... depending on the prevaccination sensitivity to PPD. Previously sensitized donors mounted a potent and highly accelerated recall response within the first week of BCG vaccination. Nonsensitized donors, in contrast, exhibited a gradually increasing responsiveness to mycobacterial Ags, reaching maximal levels...

  1. Bacillus Calmette-Guérin (BCG) vaccine: A global assessment of demand and supply balance.

    Science.gov (United States)

    Cernuschi, Tania; Malvolti, Stefano; Nickels, Emily; Friede, Martin

    2018-01-25

    Over the past decade, several countries across all regions, income groups and procurement methods have been unable to secure sufficient BCG vaccine supply. While the frequency of stock-outs has remained rather stable, duration increased in 2014-2015 due to manufacturing issues and attracted the attention of national, regional and global immunization stakeholders. This prompted an in-depth analysis of supply and demand dynamics aiming to characterize supply risks. This analysis is unique as it provides a global picture, where previous analyses have focused on a portion of the market procuring through UN entities. Through literature review, supplier interviews, appraisal of shortages, stock-outs and historical procurement data, and through demand forecasting, this analysis shows an important increase in global capacity in 2017: supply is sufficient to meet forecasted BCG vaccine demand and possibly buffer market shocks. Nevertheless, risks remain mainly due to supply concentration and limited investment in production process improvements, as well as inflexibility in demand. Identification of these market risks will allow implementation of risk-mitigating interventions in three areas: (1) enhancing information sharing between major global health actors, countries and suppliers, (2) identifying interests and incentives to expand product registration and investment in the BCG manufacturing process, and (3) working with countries for tighter vaccine management. Copyright © 2017. Published by Elsevier Ltd.

  2. Bacillus Calmette-Guérin immunisation at birth and morbidity among Danish children

    DEFF Research Database (Denmark)

    Thøstesen, Lisbeth Marianne; Nissen, Thomas Nørrelykke; Kjærgaard, Jesper

    2015-01-01

    4 days, 3 and 13 months. Thymus index was assessed by ultrasound in a subgroup at randomisation and at 3 months. The primary study outcome is hospitalisation within the first 15 months of life as assessed in Danish health registers. Secondary outcomes include infectious disease hospitalisations......, wheezing, eczema, use of prescribed medication, growth, development, thymus index, T- and B-cell subpopulations assessed by flow cytometry, in vitro cytokine responses and specific antibody responses to other vaccines. Adverse reactions were registered. DISCUSSION: With participation of 4184 families...

  3. Rin4 Causes Hybrid Necrosis and Race-Specific Resistance in an Interspecific Lettuce Hybrid

    NARCIS (Netherlands)

    Jeuken, M.J.W.; Zhang, N.; McHale, L.K.; Pelgrom, K.T.B.; Boer, den E.; Lindhout, P.; Michelmore, R.; Visser, R.G.F.; Niks, R.E.

    2009-01-01

    Some inter- and intraspecific crosses may result in reduced viability or sterility in the offspring, often due to genetic incompatibilities resulting from interactions between two or more loci. Hybrid necrosis is a postzygotic genetic incompatibility that is phenotypically manifested as necrotic

  4. Nauji duomenys apie B. Vilento literatūrinę veiklą

    Directory of Open Access Journals (Sweden)

    Jonas Kabelka

    2011-05-01

    Full Text Available NEUE ANGABEN ÜBER DIE LITERARISCHE  TÄTIGKEIT B. WILLENT'S(ZusammenfassungIm Aufsatz wird ein Brief der Witwe Willent's (Urtext in deutscher Sprache und seine litauische Übersetzung mit Erläuterungen angeführt. Aus dem Briefe stellt sich heraus, dass Willent neben schon bekannten Werken auch die grössere Hälfte der Postilla von Veit Dietrich ins Litauische übersetzt hat.Der Brief trägt manches zur Ergänzung der Biographie B. Willent's bei.

  5. Tarpkultūrinės komunikacijos problemos tarptautinio turizmo verslo aplinkoje

    OpenAIRE

    Lingebērziņš, Ēriks

    2011-01-01

    This paper, based on analytic literature review, identifies contemporary challenges of international tourism, considering the changing international market structure from a perspective of cross-cultural communication. It confirms the importance of cross-cultural communication for contemporary international tourism. Straipsnyje, remiantis analitine literatūros apžvalga, identifikuojamos šiuolaikinio tarptautinio turizmo problemos, įvertinant besikeičiančią tarptautinės rinkos struktūrą tarp...

  6. Post-Bacillus Calmette-Gue´ rin lymphadenitis in Egyptian children ...

    African Journals Online (AJOL)

    Conclusion As antituberculous therapy was found to be ineffective in the management of BCG lymphadenitis, we recommend a careful choice of BCG vaccines to avoid multidrug-resistant strains, early surgical excision of lymph nodes larger than 3 cm and lymphadenopathy complicated with abscess or sinus formation, and ...

  7. Notes on a Sacculina carpiliae Guérin-Ganivet (Crustacea Rhizocephala)

    NARCIS (Netherlands)

    Boschma, H.

    1949-01-01

    Certain Rhizocephalan parasites of the crabs Xanthias lamarcki (H. M. E.), Lybia tesselata (Latr.), and Glyptoxanthus vermiculatus (Lam.) mutually so closely correspond in all their characters that undoubtedly they belong to the same species. When the characters of this species are defined it

  8. Bacillus Calmette-Guérin Vaccination Using a Microneedle Patch

    Science.gov (United States)

    Hiraishi, Yasuhiro; Nandakumar, Subhadra; Choi, Seong-O; Lee, Jeong Woo; Kim, Yeu-Chun; Posey, James E.; Sable, Suraj B.; Prausnitz, Mark R.

    2011-01-01

    Tuberculosis (TB) caused by Mycobacterium tuberculosis continues to be a leading cause of mortality among bacterial diseases, and the bacillus Calmette-Guerin (BCG) is the only licensed vaccine for human use against this disease. TB prevention and control would benefit from an improved method of BCG vaccination that simplifies logistics and eliminates dangers posed by hypodermic needles without compromising immunogenicity. Here, we report the design and engineering of a BCG-coated microneedle vaccine patch for a simple and improved intradermal delivery of the vaccine. The microneedle vaccine patch induced a robust cell-mediated immune response in both the lungs and spleen of guinea pigs. The response was comparable to the traditional hypodermic needle based intradermal BCG vaccination and was characterized by a strong antigen specific lymphocyte proliferation and IFN-γ levels with high frequencies of CD4+IFN-γ+, CD4+TNF-α+ and CD4+IFN-γ+TNF-α+ T cells. The BCG-coated microneedle vaccine patch was highly immunogenic in guinea pigs and supports further exploration of this new technology as a simpler, safer, and compliant vaccination that could facilitate increased coverage, especially in developing countries that lack adequate healthcare infrastructure. PMID:21277407

  9. Stabilirea domiciliului copilului după divorţul părinţilor

    Directory of Open Access Journals (Sweden)

    Cebotari Valentina

    2015-04-01

    Full Text Available According statistical data approximately 50% of marriages registered annually ceases through di- vorce. The majority of these families have minor children. Although the law provides that parents divorce do not influence the minor’s rights, in re- ality they are the most affected for the separation of his parents. In its preamble, the UN Convention for children’s rights of 1989 highlights that fam- ily is the fundamental unit of the society and the natural environment for increasing and welfare of all its members, especially for kids. Studies in this field established that for a full and harmonious development of child personality, he need love and understanding in his family. Anywhere is possible, he should rise under the care and li- ability of his parents, in a atmosphere of affection and material and moral security, that will ensure a normal, spiritual,intellectual and social physical development to become an personality.

  10. Phosphorus and nitrogen removal in waste water at small factory. Shokibo jigyosho ni okeru haisuichu no rin chisso shori gijutsu

    Energy Technology Data Exchange (ETDEWEB)

    Hirai, M. (National Institute for Resources and Environment, Tsukuba (Japan))

    1994-05-25

    For the purpose of preventing closed waters from eutrophicating, COD regulations and nitrogen and phosphorus waste water regulations are executed in Japan, but practically applicable techniques for this purpose are a few. Concerning technology for removing nitrogen and phosphorus in waste water, this paper describes the actual situation of two industries, electroplating and alumite processing, and applicable techniques. Among various nitrogen removal methods, the biological treatment method has been used practically in many cases and is applicable to practical use. While there are many kinds of physical and chemical treatment methods, applicable methods are limited. In removing nitrogen, the coagulating sedimentation method with Ca salt, Al salt and Fe salt is effective generally for orthophosphate. At electroplating factories, various forms of phosphorus and nitrogen compounds are used as plating chemicals. In treating waste water containing phosphorus, the coagulating sedimentation method is used most frequently. The oxidation + coagulating sedimentation method, the autolysis + oxidation coagulation method, and the evaporation method are effected, though the examples of their implementation are small in number. 15 tabs.

  11. Lietuvos subkultūra kultūrinės geografijos požiūriu

    OpenAIRE

    Šatūnienė, Reda

    2012-01-01

    Pagrindinis straipsnio tikslas – išanalizuoti skirtingų laikotarpių Lietuvos pankroko subkultūros bruožus ir nustatyti esmines kultūrines įtakas, veikusias subkultūrą. Pagrindiniai Lietuvos pankroko subkultūros laikotarpiai išskirti analizuojant subkultūros bruožų pasireiškimo specifiką ir intensyvumą, ištirti esminiai nustatytų laikotarpių subkultūros bruožai ir vertybės, palygintos pagrindinės Lietuvos ir Vakarų pankroko subkultūrų laikotarpių charakteristikos, išsiaiškintos esminės kultūri...

  12. Reverse transcription-quantitative polymerase chain reaction: description of a RIN-based algorithm for accurate data normalization

    Directory of Open Access Journals (Sweden)

    Boissière-Michot Florence

    2009-04-01

    Full Text Available Abstract Background Reverse transcription-quantitative polymerase chain reaction (RT-qPCR is the gold standard technique for mRNA quantification, but appropriate normalization is required to obtain reliable data. Normalization to accurately quantitated RNA has been proposed as the most reliable method for in vivo biopsies. However, this approach does not correct differences in RNA integrity. Results In this study, we evaluated the effect of RNA degradation on the quantification of the relative expression of nine genes (18S, ACTB, ATUB, B2M, GAPDH, HPRT, POLR2L, PSMB6 and RPLP0 that cover a wide expression spectrum. Our results show that RNA degradation could introduce up to 100% error in gene expression measurements when RT-qPCR data were normalized to total RNA. To achieve greater resolution of small differences in transcript levels in degraded samples, we improved this normalization method by developing a corrective algorithm that compensates for the loss of RNA integrity. This approach allowed us to achieve higher accuracy, since the average error for quantitative measurements was reduced to 8%. Finally, we applied our normalization strategy to the quantification of EGFR, HER2 and HER3 in 104 rectal cancer biopsies. Taken together, our data show that normalization of gene expression measurements by taking into account also RNA degradation allows much more reliable sample comparison. Conclusion We developed a new normalization method of RT-qPCR data that compensates for loss of RNA integrity and therefore allows accurate gene expression quantification in human biopsies.

  13. Role of a bacillus Calmette-Guérin fibronectin attachment protein in BCG-induced antitumor activity.

    Science.gov (United States)

    Zhao, W; Schorey, J S; Bong-Mastek, M; Ritchey, J; Brown, E J; Ratliff, T L

    2000-04-01

    Intravesical Mycobacterium bovis bacillus Calmette-Gu*erin (BCG) is the treatment of choice for superficial bladder cancer. Previous studies showed that attachment of BCG to fibronectin within the bladder was necessary for mediation of the antitumor response. Further studies identified a bacterial receptor, fibronectin attachment protein (FAP), as an important mediator of BCG attachment to fibronectin. In vitro studies showed that a stable BCG/fibronectin interaction was dependent on FAP binding to fibronectin; however, no role for FAP in the attachment of BCG in vivo has been characterized. We now report the cloning of the M. bovis BCG FAP (FAP-B) and demonstrate an important role for FAP in the in vivo attachment of BCG to the bladder wall and in the induction of BCG-mediated antitumor activity. The predicted amino acid sequence for FAP-B shows 61% and 71% homology, respectively, with Mycobacterium avium FAP (FAP-A) and Mycobacterium leprae FAP (FAP-L). Rabbit polyclonal antibodies against Mycobacterium vaccae FAP (FAP-V) reacted with all 3 recombinant FAP proteins on Western blots. Functional studies show FAP-B to bind fibronectin via the highly conserved attachment regions previously identified for FAP-A and FAP-L and also to competitively inhibit attachment of BCG to matrix fibronectin. In vivo studies show FAP to be a necessary protein for the stable attachment of BCG to the bladder wall. Moreover, stable binding of BCG via FAP was shown to be necessary for the expression of BCG-induced antitumor activity. Our results demonstrate a biological role for FAP in the mediation of BCG-induced antitumor activity.

  14. Entomopathogens Associated to Citrus and Their Pathogenicity on Compsus viridivittatus Guérin-Méneville (Coleoptera: Curculionidae: Entiminae

    Directory of Open Access Journals (Sweden)

    Paola Andrea Zuluaga Cárdenas

    2015-07-01

    Full Text Available C. viridivittatus, citrus weevil distributed throughoutthe coffee maker and Andean region of Colombia. Thelarvae feed on roots and adults on leaves and flowers. On three citrus farms of the Valley were isolate and evaluated fungi and entompathogenic nematodes M. anisopliaeand B. bassiana and Steinernema sp. and Heterorabditis sp. on larvae of C. viridivittatus 26, 36, 48 and 53 days of age. In 120 from 132 soil samples were found 21 fungi and none nematodes. Commercial B. bassiana B9 and B10 caused 100 % adult mortality in a time of 4.3 and 4 days. M. anisopliae M6 y M7 caused 94 % and 97 % of mortality to the 4.3 and 5 days. Steinernema sp. UNS09 caused 65 % of mortality on larvae of 48 and 53 days of age, seven days later. No were differences between UNS09 Steinernema and Heterorhabditis UNH16. Steinernema sp. UNS09 caused 85.7 % of mortality on 53 days larvae and 81.9 % and 81.1 % to larvae of 36 and 26 days. Heterorhabditis sp. UNH16 killed larvae of 36, 26 and 56 days was 79 %, 81 % and 75.4 % seven days later. In conclusion, fungi and nematodes can be an alternative to management of C. viridivittatus larvae.

  15. Pompejanum Tartu Ülikooli Kunstimuuseumis : üks haruldane interjöörinäidis / Inge Kukk

    Index Scriptorium Estoniae

    Kukk, Inge

    2003-01-01

    Pompeji stiilis 19. saj. ruumikujunduse parim näide Eestis. Antiikaja seinamaali motiivide kasutamisest. Töid alustati 1868. aastal. Tartu maalermeister F. Redlin, juhendas antiikarheoloog Ludwig Schwabe

  16. 40 CFR 80.1466 - What are the additional requirements under this subpart for RIN- generating foreign producers and...

    Science.gov (United States)

    2010-07-01

    ... producer facility at which the renewable fuel was produced, assurance that the renewable fuel remained... third party must: (i) Be approved in advance by EPA, based on a demonstration of ability to perform the... inspections and audits of the foreign producer facility. (i) Inspections and audits may be either announced in...

  17. Targeting estrogen/estrogen receptor alpha enhances Bacillus Calmette-Guérin efficacy in bladder cancer.

    Science.gov (United States)

    Shang, Zhiqun; Li, Yanjun; Hsu, Iawen; Zhang, Minghao; Tian, Jing; Wen, Simeng; Han, Ruifa; Messing, Edward M; Chang, Chawnshang; Niu, Yuanjie; Yeh, Shuyuan

    2016-05-10

    Recent studies showed the potential linkage of estrogen/estrogen receptor signaling with bladder tumorigenesis, yet detailed mechanisms remain elusive. Here we found a new potential therapy with the combination of Bacillus Calmette-Guerin (BCG) and the anti-estrogen ICI 182,780 led to better suppression of bladder cancer (BCa) than BCG alone. Mechanism dissection found ICI 182,780 could promote BCG attachment/internalization to the BCa cells through increased integrin-α5β1 expression and IL-6 release, which may enhance BCG-induced suppression of BCa cell growth via recruiting more monocytes/macrophages to BCa cells and increased TNF-α release. Consistently, in vivo studies found ICI 182,780 could potentiate the anti-BCa effects of BCG in the carcinogen-induced mouse BCa models. Together, these in vitro and in vivo results suggest that combining BCG with anti-estrogen may become a new therapeutic approach with better efficacy to suppress BCa progression and recurrence.

  18. Alteracoes vasculares em rins de doadores falecidos retardam a recuperacao da funcao do enxerto apos o transplante renal

    Directory of Open Access Journals (Sweden)

    Igor Denizarde Bacelar Marques

    2014-03-01

    Full Text Available Objetivo: Analisar as características do doador de múltiplos órgãos, incidência e duração da função retardada do enxerto (FRE, e seu impacto na função renal no primeiro ano após o transplante. Métodos: Foi realizado um estudo retrospectivo, unicêntrico, observacional, analisando os transplantes renais com doador falecido realizados em 2010 no nosso serviço. Resultados: A taxa de FRE foi de 68%, com mediana de duração de 12 dias (variação, 1-61 dias. Quarenta e quatro (38% pacientes apresentaram FRE com 12 ou mais dias de duração (FRE prolongada. A idade média dos doadores foi de 43 ± 13 anos e 37% deles eram hipertensos. Em 59% dos doadores, a causa da morte foi acidente cerebrovascular, e o tempo de isquemia fria (TIF médio foi de 23 ± 5 horas. Os receptores tinham idade média de 51 ± 15 anos, tempo em diálise de 43 meses (variação, 1-269 e 25% eram sensibilizados (PRA > 0%. No modelo de regressão logística multivariada, a presença de vasculopatia na biópsia de captação foi o único fator de risco independente para o desenvolvimento de FRE prolongada [OR 3,6 IC 95% (1,2-10,2, p = 0,02]. Os pacientes com FRE prolongada apresentaram pior função renal 1 ano após o transplante em comparação com os pacientes sem FRE (SCr 1,7 vs. 1,3 mg/dL, respectivamente, p = 0,03. Conclusão: A presença de vasculopatia na biópsia de captação foi identificada como fator de risco independente para o desenvolvimento de FRE prolongada. A FRE prolongada foi associada com pior função renal no 1º ano após o transplante.

  19. Bacille Calmette-Guérin (BCG) vaccination at birth and antibody responses to childhood vaccines. A randomised clinical trial

    DEFF Research Database (Denmark)

    Nissen, Thomas Nørrelykke; Birk, Nina Marie; Smits, Gaby

    2017-01-01

    ) vaccination at birth, The Danish Calmette Study, we investigated the effect of BCG at birth on the antibody response to the three routine vaccines against DiTeKiPol/Act-Hib and Prevenar 13 in a subgroup of participants. METHODS: Within 7days after birth, children were randomised 1:1 to BCG vaccination...... children (178 BCG; 122 controls), almost all children (>96%) had antibody responses above the protective levels. Overall BCG vaccination at birth did not affect the antibody level. When stratifying by 'age at randomisation' we found a possible inducing effect of BCG on antibodies against B. pertussis......-protective levels in almost all children. No overall effect of neonatal BCG vaccination was observed....

  20. Rééducation pelvi-périnéale et troubles de la statique pelvienne de la femme

    OpenAIRE

    Thubert , Thibault; Bakker , Els; Fritel , Xavier

    2015-01-01

    International audience; Our goal is to provide an update on the results of pelvic floor rehabilitation in the treatment of urinary incontinence and genital prolapse symptoms.Pelvic floor muscle training allows a reduction of urinary incontinence symptoms. Pelvic floor muscle contractions supervised by a healthcare professional allow cure in half cases of stress urinary incontinence. Viewing this contraction through biofeedback improves outcomes, but this effect could also be due by a more int...

  1. Protective effects of andrographolide analogue AL-1 on ROS-induced RIN-mβ cell death by inducing ROS generation.

    Directory of Open Access Journals (Sweden)

    Guang-Rong Yan

    Full Text Available Oxidative stress is considered to be a major factor contributing to pathogenesis and progression of many diseases. A novel andrographolide-lipoic acid conjugate (AL-1 could protect pancreatic β-cells from reactive oxygen species (ROS-induced oxidative injury. However, its protective mechanism is still unclear. In this work, we used proteomics to identify AL-1-regulated proteins in β-cells and found that 13 of the 71 proteins regulated by AL-1 were closely associated with antioxidation. These differential proteins were mainly involved in the ERK1/2 and AKT1 signaling pathways. Functional investigation demonstrated that AL-1 exerted its protective effects on H2O2-induced cell death of β-cells by generating NADPH oxidase-dependent ROS to activate ERK1/2 and AKT1 signaling pathways. As a consequence, the expressions of antioxidant proteins including Trx1, Prx1 and Prx5, and anti-apoptotic proteins including PDCD6IP, prohibitin, galectin-1 and HSP were upregulated. AL-1 probably worked as a "vaccinum" to activate the cellular antioxidant system by inducing the generation of low concentration ROS which then reciprocally protected β-cells from oxidative damage caused by high-level ROS from H2O2. To the best of our knowledge, this is the first comprehensive proteomic analysis illustrating a novel molecular mechanism for the protective effects of antioxidants on β-cells from H2O2-induced cell death.

  2. Enhancement of vitamin A combined vitamin D supplementation on immune response to Bacille Calmette-Guérin vaccine revaccinated in Chinese infants

    DEFF Research Database (Denmark)

    Zheng, Y; Wang, Q.Z.; Ma, Aiguo

    2014-01-01

    The diameter of BCG scars was effectively correlated with PPD response, which indicates BCG scar formation may be an useful tool to evaluate the effect of tuberculosis prevention. VA combined VD supplementation may play an immuno-regulatory role in BCG revaccination. This may contribute to the pr......The diameter of BCG scars was effectively correlated with PPD response, which indicates BCG scar formation may be an useful tool to evaluate the effect of tuberculosis prevention. VA combined VD supplementation may play an immuno-regulatory role in BCG revaccination. This may contribute...

  3. Increased B and T Cell Responses in M. bovis Bacille Calmette-Guérin Vaccinated Pigs Co-Immunized with Plasmid DNA Encoding a Prototype Tuberculosis Antigen

    DEFF Research Database (Denmark)

    Bruffaerts, Nicolas; Pedersen, Lasse Eggers; Vandermeulen, Gaëlle

    2015-01-01

    derivative of tuberculin (PPD) were induced in all (BCG) vaccinated animals, but responses were much stronger in BCG-pAg85A vaccinated pigs. Finally, Ag85A-specific IFN-γ producing CD8+ T cells were detected by intracellular cytokine staining and a synthetic peptide, spanning Ag85A131-150 and encompassing...

  4. Effect of deworming on human T cell responses to mycobacterial antigens in helminth-exposed individuals before and after bacille Calmette-Guérin (BCG) vaccination

    DEFF Research Database (Denmark)

    Elias, D; Wolday, D; Akuffo, H

    2001-01-01

    The protective efficacy of BCG vaccination against pulmonary tuberculosis (TB) is highly variable in different populations. The reason remains to be elucidated. This study aims to investigate the possible effect of intestinal helminths on the immune response to PPD in naturally immunized or BCG......-vaccinated humans. The study population was assessed for helminthic infection and those found to be positive were randomly assigned to either an albendazole treatment group or a control group who received a placebo. The immune response to PPD was compared between the two groups. In addition, subjects who were...... tuberculin skin test-negative in both groups were BCG vaccinated and later on tested for PPD-specific responses. Albendazole induced elimination/or reduction in intestinal worms resulting in a significant improvement in T cell proliferation and in interferon-gamma production by peripheral blood mononuclear...

  5. Size structure and sex composition of Eurypodius latreillii Guérin, 1828 (Brachyura and Pagurus comptus White, 1847 (Anomura in southern Chile

    Directory of Open Access Journals (Sweden)

    R. Soto

    1999-12-01

    Full Text Available The decapod crustaceans Eurypodius latreillii (Brachyura and Pagurus comptus (Paguridae were the most frequently occurring species in Agassiz trawl (AGT samples obtained during the Chilean - German - Italian Victor Hensen Expedition in the Straits of Magellan and south of the Beagle Channel. Sex composition and length structure aspects were studied using the material from 15 stations in the two areas, which comprised 773 specimens of E. latreillii and 647 P. comptus. The size frequency of both species was characterized by the presence of small individuals in shallow waters. The sex composition varied with depth, indicating a dominance of E. latreillii females in deep waters, whereas no such pattern was observed in P. comptus. These differences may be caused by epizoites of E. latreillii and the availability of vacant gastropod shells for P. comptus, in addition to geographical aspects and life-cycle patterns of these species

  6. A Modified Bacillus Calmette-Guérin (BCG Vaccine with Reduced Activity of Antioxidants and Glutamine Synthetase Exhibits Enhanced Protection of Mice despite Diminished in Vivo Persistence

    Directory of Open Access Journals (Sweden)

    Douglas S. Kernodle

    2013-01-01

    Full Text Available Early attempts to improve BCG have focused on increasing the expression of prominent antigens and adding recombinant toxins or cytokines to influence antigen presentation. One such modified BCG vaccine candidate has been withdrawn from human clinical trials due to adverse effects. BCG was derived from virulent Mycobacterium bovis and retains much of its capacity for suppressing host immune responses. Accordingly, we have used a different strategy for improving BCG based on reducing its immune suppressive capacity. We made four modifications to BCG Tice to produce 4dBCG and compared it to the parent vaccine in C57Bl/6 mice. The modifications included elimination of the oxidative stress sigma factor SigH, elimination of the SecA2 secretion channel, and reductions in the activity of iron co-factored superoxide dismutase and glutamine synthetase. After IV inoculation of 4dBCG, 95% of vaccine bacilli were eradicated from the spleens of mice within 60 days whereas the titer of BCG Tice was not significantly reduced. Subcutaneous vaccination with 4dBCG produced greater protection than vaccination with BCG against dissemination of an aerosolized challenge of M. tuberculosis to the spleen at 8 weeks post-challenge. At this time, 4dBCG-vaccinated mice also exhibited altered lung histopathology compared to BCG-vaccinated mice and control mice with less well-developed lymphohistiocytic nodules in the lung parenchyma. At 26 weeks post-challenge, 4dBCG-vaccinated mice but not BCG-vaccinated mice had significantly fewer challenge bacilli in the lungs than control mice. In conclusion, despite reduced persistence in mice a modified BCG vaccine with diminished antioxidants and glutamine synthetase is superior to the parent vaccine in conferring protection against M. tuberculosis. The targeting of multiple immune suppressive factors produced by BCG is a promising strategy for simultaneously improving vaccine safety and effectiveness.

  7. Fluidized pellet bed bioreactor system for SS, COD, nitrogen and phosphorus; Ryudoso zoryu bio reactor system ni yoru SS, COD, chisso oyobi rin jokyo

    Energy Technology Data Exchange (ETDEWEB)

    Shimizu, T.; Tanbo, N.; Kudo, K. [Hokkaido University, Sapporo (Japan). Faculty of Engineering; Hamaguchi, T.; Nakabayashi, A. [Tsukishima Kikai Co. Ltd., Tokyo (Japan)

    1995-02-10

    An examination was carried out on a treatment system which was constituted of an aerobic fluidized pellet bed (AFRB) bioreactor and the two steps comprising a contact aeration process and a sand filtration process for sewage/drainage treatment. The following data were obtained from the experiment by a pilot plant installed in a sewage plant. The removal ratios were the same as or above 95% in SS, 95% in total phosphorus, 85% in COD and 80% in total nitrogen. The highly dense sludge pellets formed in the AFPB bioreactor in summer contained aerobic filamentous bacteria that were capable of multiplying. The sludge retention time of this bioreactor was 2.2 to 8.1 days which were sufficient for the multiplication of denitrifiers, whose number and activity were also satisfactory for dinitrification. Further, other microorganisms existed in the bioreactor such as sulfate reducers and methanation bacteria. The role of a contact aeration tank was the oxidized decomposition and nitration of soluble BOD, and the biofilm had niterite and nitrate bacteria adhered to it. Assuming the retention time of the tank was two hours, the nitration ratio was 90% or more at the water temperature of 15{degree}C or higher. 29 refs., 12 figs., 2 tabs.

  8. Archetipinė gyvenimo – sapno metafora ir jos literatūrinės interpretacijos. The Archetypical Metaphor of Life as Dream and Its Literary Interpretations

    Directory of Open Access Journals (Sweden)

    Dalia Čiočytė

    2008-01-01

    Full Text Available In the context of Western culture, the archetypical metaphor of life as a dream (or living in a dream is firstly seen in the Bible as in “the grammar of literary archetypes” (Northrop Frye. It means the fragility of human life, the spiritual drowse or, on the contrary, the spiritual revelation (in the case of the prophetical dream. This article seeks to compare the functions of the metaphor in the works A Midsummer Night’s Dream (1595 by William Shakespeare, La vida es sueno (1635 by Pedro Calderon de la Barca and A Dream Play (1901 by August Strindberg, as well as in Lithuanian works by Zbignievas Morštynas, Vydūnas, Šatrijos Ragana. The conclusion is being made that the works by William Shakespeare, Pedro Calderon de la Barca and August Strindberg have in common their interest in the theological problematics of the free will. The works interpret the Christian doctrine of the free will in different ways and from different aspects. The works of Lithuanian literature also participate in the intertextual polylogue inspired by the metaphor of life as a dream. However, they have got another stresses, they foreground the mea­nings of the world’s fragility and human spirituality (as the negative of living in a dream.

  9. Risk of lymphoma and leukaemia after bacille Calmette-Guérin and smallpox vaccination: a Danish case-cohort study

    DEFF Research Database (Denmark)

    Villumsen, Marie; Sørup, Signe; Jess, Tine

    2009-01-01

    Vaccines may have non-specific effects as suggested mainly in mortality studies from low-income countries. The objective was to examine the effects of BCG and smallpox vaccinations on subsequent risk of lymphoma and leukaemia in a Danish population experiencing rapid out-phasing of these vaccines...... cohort and analysed in a case-cohort design. BCG vaccination reduced the risk of lymphomas (HR=0.49 (95% CI: 0.26-0.93)), whereas smallpox vaccination did not (HR=1.32 (0.56-3.08)). With the small number of leukaemia cases, the analysis of leukaemia had limited power (BCG vaccination HR=0.81 (0.......31-2.16); smallpox vaccination HR=1.32 (0.49-3.53)). The present study with very reliable vaccine history information indicates a beneficial effect of BCG vaccination on the risk of lymphomas....

  10. Migration intra-péritonéal d'un dispositif intra utérin diagnostiqué 20 ...

    African Journals Online (AJOL)

    Nous insistons à travers cette observation et sous la lumière de la revue de la littérature sur l'efficacité et l'innocuité du DIU lorsque la technique et les indications sont rigoureusement respectées, mais aussi sur une des complications rarissime de la pose du DIU, et à mettre en évidence le rôle diagnostic et thérapeutique ...

  11. The Effect of Smallpox and Bacillus Calmette-Guérin Vaccination on the Risk of Human Immunodeficiency Virus-1 Infection in Guinea-Bissau and Denmark

    DEFF Research Database (Denmark)

    Rieckmann, Andreas; Villumsen, Marie; Jensen, Mette Lundsby

    2017-01-01

    -Bissau including 1751 individuals and (2) a case-base study with a background population of 46239 individuals in Denmark. In Guinea-Bissau, HIV-1 transmission was almost exclusively sexually transmitted. In Denmark, we excluded intravenous drug users. Data were analyzed using logistic regression. RESULTS: Bacillus......: The studies from Guinea-Bissau and Denmark, 2 very different settings, both suggest that the BCG and smallpox vaccines could be associated with a decreased risk of sexually transmitted HIV-1. It might be informative to pursue this observation and explore possible protective mechanisms as part of the search...

  12. Lietuvių inteligentų socialinis vaidmuo formuojant tautinės tapatybės modelius kultūrinėje spaudoje

    OpenAIRE

    Linkevičiūtė-Rimavičienė, Jolita

    2011-01-01

    The article reviews the role of intelectuals in shaping the public opinion in Lithuania during the period of national revival movements and national consciousness development during political, social and economic changes in the public sphere, when in a revolutionary way the repressive regime is being destroyed and democracy begins developing, almost without a certain historical framework. When analysing in the media aspect, it becomes important that the nature and interpretation of informatio...

  13. Karyotype characterization of Trigona fulviventris Guérin, 1835 (Hymenoptera, Meliponini by C banding and fluorochrome staining: report of a new chromosome number in the genus

    Directory of Open Access Journals (Sweden)

    Domingues Alayne Magalhães Trindade

    2005-01-01

    Full Text Available Although many species of the genus Trigona have been taxonomically described, cytogenetic studies of these species are still rare. The aim of the present study was to obtain cytogenetic data by conventional staining, C banding and fluorochrome staining for the karyotype characterization of the species Trigona fulviventris. Cytogenetic analysis revealed that this species possesses a diploid chromosome number of 2n = 32, different from most other species of this genus studied so far. This variation was probably due to the centric fusion in a higher numbered ancestral karyotype, this fusion producing the large metacentric chromosome pair and the lower chromosome number observed in Trigona fulviventris. Heterochromatin was detected in the pericentromeric region of the first chromosome pair and in one of the arms of the remaining pairs. Base-specific fluorochrome staining with 4'-6-diamidino-2-phenylindole (DAPI showed that the heterochromatin was rich in AT base pairs (DAPI+ except for pair 13, which was chromomycin A3 (CMA3 positive indicating an excess of GC base pairs. Our data also suggests that there was variation in heterochromatin base composition.

  14. Bacillus Calmette-Guérin (BCG) Treatment Failures with Non-Muscle Invasive Bladder Cancer: A Data-Driven Definition for BCG Unresponsive Disease.

    Science.gov (United States)

    Steinberg, Ryan L; Thomas, Lewis J; Mott, Sarah L; O'Donnell, Michael A

    2016-04-27

    Objective: To create the first data-driven definition for those unlikely to benefit from further BCG treatment. Materials and Methods: The database created for the Phase 2 BCG-Interferon- α 2B (IFN) study was queried and BCG failure patients were identified ( n  = 334). Full study protocols have previously been published. Separate models were constructed for analysis of patients with any CIS (pure or concomitant) and pure papillary disease. Variables considered included age, gender, stage, grade, tumor size and focality (for papillary only), number of prior BCG courses, and prior BCG failure interval. Results: Patients with recurrent CIS within 6 months of their most recent prior BCG course (HR 2.56, p  disease within 6 months (HR 1.82, p  = 0.02), ≥2 BCG failures (HR 1.54, p  = 0.03), and multifocal disease (HR 2.05, p  disease remained disease free in 38% of cases (24-51% 95% CI) at 2 years with low rates of progression. Conclusions: Patients who fail two courses of BCG with either persistent or recurrent multifocal papillary disease within 6 months or CIS within 12 months of their prior BCG should be considered BCG unresponsive. Recurrent T1 disease respond reasonably well to another course with low progression rates but further investigation is warranted.

  15. 40 CFR 80.1426 - How are RINs generated and assigned to batches of renewable fuel by renewable fuel producers or...

    Science.gov (United States)

    2010-07-01

    ... contaminants that are impractical to remove and are related to customary feedstock production and transport... Biodiesel, and renewable diesel Soy bean oil;Oil from annual covercrops; One of the following:Trans... renewable biomass andpetroleum. Non-food grade corn oil Biodiesel, and renewable diesel Soy bean oil; One of...

  16. Distribución geográfica del género Gyriosomus Guérin-Méneville, 1834 (Coleoptera: Tenebrionidae: una aproximación biogeográfica Geographical distribution of the genus Gyriosomus Guérin-Méneville, 1834 (Coleoptera: Tenebrionidae: a biogeographic approach

    Directory of Open Access Journals (Sweden)

    JAIME PIZARRO-ARAYA

    2004-09-01

    Full Text Available Se realizó un análisis de parsimonia de endemismo para el género Gyriosomus, taxón monofilético, erémico y endémico del norte de Chile. En este trabajo se evalúa (i si los patrones de distribución de las especies de Gyriosomus están determinados por la heterogeneidad del hábitat y (ii si que las discontinuidades distribucionales de los taxa reflejan áreas de endemismo. Para ello se determinaron áreas de endemismo para las especies de Gyriosomus, se relacionaron con formaciones vegetacionales, y se establecieron las relaciones biogeográficas entre los distintos ecosistemas descritos para el norte de Chile. El área de estudio correspondió a la distribución del género y fue dividida en cuadrículas de un cuarto de grado de latitud y medio grado de longitud; los datos de presencia o ausencia de las especies se registraron en una matriz, la que se analizó mediante los programas NONA 2.0 y Winclada. Un árbol de consenso estricto permitió establecer para Gyriosomus, un patrón de áreas anidadas, donde se reconocieron dos áreas de endemismo en los ecosistemas costeros de Paposo y Carrizal Bajo. Los ecosistemas de desierto costero de Huasco y Matorral estepario costero presentaron la mayor riqueza de especies de Gyriosomus. Un cladograma reveló una divergencia en el componente faunístico en dos unidades biogeográficas, el desierto costero y matorral estepario. Los resultados de este trabajo complementados con una reconstrucción filogenética del género podrían ser utilizados para entender los eventos vicariantes que explicarían las divergencias evolutivas de GyriosomusA parsimony analysis of areas of endemism for the monophyletic genus Gyriosomus, an eremic and endemic element of the northern coast of Chile, was performed. We tested that: (i distributional patterns of Gyriosomus species are determined by environmental heterogeneity, and that (ii discontinuities in the distribution of Gyriosomus species will reflect areas of endemism. We identified areas of endemism for Gyriosomus species, relating them with vegetational formations, and establishing biogeographical patterns among different ecosystems from northern Chile. The study area corresponded with the distributional limits of the genus from where data on the presence or absence of 34 species in grid cells half degree longitude by one quarter degree were registered on a matrix. The analysis was undertaken using NONA 2.0 and Winclada softwares. A strict consensus tree allowed us to establish a pattern of nested areas for Gyriosomus, where two areas of endemism were recognized; coastal ecosystems of Paposo and Carrizal Bajo. Taltal coastal desert was determined for G. angustus and G. curtisi and the Huasco coastal desert with G. planatus and G. kingi. The Huasco coastal desert followed by the coastal steppe shrub ecosystems were the richest areas in terms of Gyriosomus species. A cladogram revealed disjunction of faunistic components in two biogeographic units: the coastal desert and the steppe shrub, although several species are widely distributed along the intermediate depression. The results of this study along with a phylogenetic reconstruction of the genus might explain vicariant events behind the biogepgraphic disjunction of Gyriosomus

  17. Exocrine cell-derived microparticles in response to lipopolysaccharide promote endocrine dysfunction in cystic fibrosis.

    Science.gov (United States)

    Constantinescu, Andrei Alexandru; Gleizes, Céline; Alhosin, Mahmoud; Yala, Elhassan; Zobairi, Fatiha; Leclercq, Alexandre; Stoian, Gheorghe; Mitrea, Ioan Liviu; Prévost, Gilles; Toti, Florence; Kessler, Laurence

    2014-03-01

    Diabetes in cystic fibrosis (CF) is a result of exocrine pancreas alteration followed by endocrine dysfunction at a later stage. Microparticles (MPs) are plasma membrane fragments shed from stimulated or damaged cells that act as cellular effectors. Our aim was to identify a new form of interaction between exocrine and endocrine pancreatic cells mediated by exocrine MPs, in the context of recurrent infection in CF. MPs from either human exocrine CFTRΔF508-mutated (CFPAC-1) cells or exocrine normal pancreatic (PANC-1) cells were collected after treatment by LPS from Pseudomonas aeruginosa and applied to rat endocrine normal insulin-secreting RIN-m5F cells. MP membrane integration in target cells was established by confocal microscopy and flow cytometry using PKH26 lipid probe. Apoptosis, lysosomal activity, insulin secretion were measured after 18 h. MP-mediated NF-κB activation was measured in HEK-Blue reporter cells by SEAP reporter gene system and in RIN-m5F cells by Western blot. In endocrine normal cells, CFTR inhibition was achieved using Inhibitor-172. Compared to PANC-1, MPs from CFPAC-1 significantly reduced insulin secretion and lysosomal activity in RIN-m5F. MPs induced NF-κB activation by increasing the level of IκB phosphorylation. Moreover, the inhibition of NF-κB activation using specific inhibitors was associated with a restored insulin secretion. Interestingly, CFTR inhibition in normal RIN-m5F cells promoted apoptosis and decreased insulin secretion. During recurrent infections associated with CF, exocrine MPs may contribute to endocrine cell dysfunction via NF-κB pathways. Membrane CFTR dysfunction is associated with decreased insulin secretion. © 2013. Published by Elsevier B.V. on behalf of European Cystic Fibrosis Society. All rights reserved.

  18. Liaudiškieji žaliaminės odos išdirbimo būdai: savitumai ir etnokultūrinės sąveikos

    OpenAIRE

    Morkūnienė, Janina

    2001-01-01

    The subject of the article is folk methods of dressing raw hide in Lithuania and their analysis. The article aims on the basis of ethnographic literature and data from ethnographic expeditions of 1992-1998 collected by the author from all ethnic regions of Lithuania to analyze folk methods of dressing raw hide, their occurrence, used technique and technology, their particularities and to compare interaction of analyzed realities with analogous phenomena in neighbouring countries. The dressing...

  19. Diseño de un sistema electrónico de control de presión para la optimización del uso de neumáticos de RIN 20 y 22.5¨

    OpenAIRE

    Vázquez Salazar, Javier Stalin

    2009-01-01

    Tomando en cuenta que pocas son las empresas que llevan un correcto control de la presión de sus neumáticos, lo que se pretende es analizar sus costos y diseñar un sistema que permita obtener el máximo provecho de los neumáticos que se usen, considerando parámetros generales y específicos como las carreteras, peso y otros. CAPITULO I: CONDICIONES Y CARACTERÍSTICAS DE LOS NEUMÁTICOS. Los neumáticos constituyen el medio para la unión entre la carretera y el vehículo, en consecuencia, sufr...

  20. Adverse reactions to the Bacillus Calmette-Guérin (BCG) vaccine in new-born infants-an evaluation of the Danish strain 1331 SSI in a randomized clinical trial

    DEFF Research Database (Denmark)

    Nissen, Thomas Nørrelykke; Birk, Nina Marie; Kjærgaard, Jesper

    2016-01-01

    or no intervention. Follow-up until 13 months of age. SETTING: Pediatric and maternity wards at three Danish university hospitals. PARTICIPANTS: All women planning to give birth at the three study sites (n=16,521) during the recruitment period were invited to participate in the study. Four thousand one hundred...... lymphadenitis were hospitalized and thus classified as serious adverse reactions related to BCG. The most severe adverse reactions were 10 cases of suppurative lymphadenitis. This was nearly a fivefold increase compared to what was expected based on the summary of product characteristics of the vaccine. All...... cases were treated conservatively and recovered. Six of 10 (60%) families of children experiencing suppurative lymphadenitis compared to 117/2071 (6%) of those with no lymphadenitis indicated that the vaccine had more adverse effects than expected (p-value

  1. Sphodromantis viridis (Forskal, 1775: New for Portugal and new records of the rare and small mantids Apteromantis aptera (Fuente, 1894 and Perlamantis allibertii Guérin-Méneville, 1843 in the country (Mantodea: Mantidae and Amorphoscelidae

    Directory of Open Access Journals (Sweden)

    Eduardo Marabuto

    2014-01-01

    Full Text Available Several new records are presented on some of the least known mantis species in the Iberian Peninsula. From data collected in Portugal, their analysis has proven to represent an important advancement in the knowledge of this group of insects for the country and the Western Mediterranean area. Twenty new citations provide a better understanding on the distribution of the crepuscular species Perlamantis allibertii, the IUCN red listed Apteromantis aptera and the first Portuguese records of Sphodromantis viridis, extending their western limits of occurrence in Europe. The data thus gathered emphasizes the need to invest in biodiversity assessment for increased knowledge on species distribution and phenology but also for monitoring over time, essential to better ascertaining ecosystem services, the effects of climate change and habitat conservation.

  2. Video žaidimų kaip medijų kultūrinė svarba 2010-2017 m.: lyčių šališkumas ir seksizmas

    OpenAIRE

    Sokolinskas, Simonas

    2017-01-01

    The aim of this paper is to do an analysis on video games culture and industry, so that it would be possible to understand the extent to which women in the video games culture and industry face harassment and what are the underlying reasons for sexism in the video games culture and industry. As in the last 7 years, video games are becoming more popular as a medium, as well as a past time activity for more and more people, and the gender distribution between men and women who play video games ...

  3. The effect of high-dose vitamin A supplementation given with bacille Calmette-Guérin vaccine at birth on infant rotavirus infection and diarrhea: a randomized prospective study from Guinea-Bissau

    DEFF Research Database (Denmark)

    Diness, Birgitte Rode; Christoffersen, Dorthe; Pedersen, Ulla Britt

    2010-01-01

    Prophylactic vitamin A supplementation (VAS) reduces mortality and may reduce morbidity associated with diarrhea in children >6 months of age. Rotavirus is the most common cause of acute dehydrating diarrhea among children worldwide.......Prophylactic vitamin A supplementation (VAS) reduces mortality and may reduce morbidity associated with diarrhea in children >6 months of age. Rotavirus is the most common cause of acute dehydrating diarrhea among children worldwide....

  4. Identification of proteins similar to AvrE type III effector proteins from ...

    African Journals Online (AJOL)

    Stephen Opiyo

    GSE22274), and AraCyc databases, we highlighted 16 protein candidates from Arabidopsidis genome .... projection method similar to principal component analysis (PCA) .... RIN4 RIN4 (RPM1 INTERACTING PROTEIN 4); protein binding.

  5. Gclust Server: 78682 [Gclust Server

    Lifescience Database Archive (English)

    Full Text Available 78682 DME_CG9412_24646613 Cluster Sequences - 690 rin: rasputin CG9412-PC, isoform ...uster sequences Cluster Sequences Link to related sequences - Sequence length 690 Representative annotation rin: rasputin

  6. Gclust Server: 78641 [Gclust Server

    Lifescience Database Archive (English)

    Full Text Available 78641 DME_CG9412_24646617 Cluster Sequences - 690 rin: rasputin CG9412-PE, isoform ...uster sequences Cluster Sequences Link to related sequences - Sequence length 690 Representative annotation rin: rasputin

  7. Gclust Server: 78623 [Gclust Server

    Lifescience Database Archive (English)

    Full Text Available 78623 DME_CG9412_45551889 Cluster Sequences - 690 rin: rasputin CG9412-PA, isoform ...uster sequences Cluster Sequences Link to related sequences - Sequence length 690 Representative annotation rin: rasputin

  8. Gclust Server: 78617 [Gclust Server

    Lifescience Database Archive (English)

    Full Text Available 78617 DME_CG9412_24646615 Cluster Sequences - 690 rin: rasputin CG9412-PD, isoform ...uster sequences Cluster Sequences Link to related sequences - Sequence length 690 Representative annotation rin: rasputin

  9. Gclust Server: 78704 [Gclust Server

    Lifescience Database Archive (English)

    Full Text Available 78704 DME_CG9412_24646611 Cluster Sequences - 690 rin: rasputin CG9412-PB, isoform ...uster sequences Cluster Sequences Link to related sequences - Sequence length 690 Representative annotation rin: rasputin

  10. COMPARi\\ TIVE STUDIES OF TRADITIONAL (NON-ENERG\\T

    African Journals Online (AJOL)

    2012-12-19

    Dec 19, 2012 ... Faculty of Engineering & Technology, University of 1I0rin, 1I0rin, Nigeria. COMPARi\\ TIVE STUDIES ... of problems in mainstream chemical engineering. Wherever heating and ..... Analysis, M.Eng. Thesis. Federal University ...

  11. On some Hymenoptera from the collection of Guerin-Méneville in the Leiden museum

    NARCIS (Netherlands)

    Vecht, van der J.

    1957-01-01

    About thirty years ago, while studying the Sphecinae of the Leiden Museum, I found two species of Sphex, described by F. E. Guérin-Méneville, represented here by specimens originating from the collection of this author. A note on these species, Sphex lanierii Guérin and Sphex paulinieri Guérin, was

  12. Molybdenum induces pancreatic β-cell dysfunction and apoptosis via interdependent of JNK and AMPK activation-regulated mitochondria-dependent and ER stress-triggered pathways

    International Nuclear Information System (INIS)

    Yang, Tsung-Yuan; Yen, Cheng-Chieh; Lee, Kuan-I; Su, Chin-Chuan; Yang, Ching-Yao; Wu, Chin-Ching; Hsieh, Shang-Shu; Ueng, Kwo-Chang; Huang, Chun-Fa

    2016-01-01

    Molybdenum (Mo), a well-known toxic environmental and industrial pollutant, causes adverse health effects and diseases in humans and has received attention as a potential risk factor for DM. However, the roles of Mo in the mechanisms of the toxicological effects in pancreatic β-cells are mostly unclear. In this study, the results revealed dysfunction of insulin secretion and apoptosis in the pancreatic β-cell-derived RIN-m5F cells and the isolated mouse islets in response to Mo. These effects were accompanied by a mitochondria-dependent apoptotic signals including a decreased in the MMP, an increase in cytochrome c release, and the activation of caspase cascades and PARP. In addition, ER stress was triggered as indicated by several key molecules of the UPR. Furthermore, exposure to Mo induced the activation of ERK1/2, JNK, AMPKα, and GSK3-α/β. Pretreatment with specific pharmacological inhibitors (in RIN-m5F cells and isolated mouse islets) of JNK (SP600125) and AMPK (Compound C) or transfection with si-RNAs (in RIN-m5F cells) specific to JNK and AMPKα effectively prevented the Mo-induced apoptosis and related signals, but inhibitors of ERK1/2 and GSK3-α/β (PD98059 and LiCl, respectively) did not reverse the Mo-induced effects. Additionally, both the inhibitors and specific si-RNAs could suppress the Mo-induced phosphorylation of JNK and AMPKα each other. Taken together, these results suggest that Mo exerts its cytotoxicity on pancreatic β-cells by inducing dysfunction and apoptosis via interdependent JNK and AMPK activation downstream-regulated mitochondrial-dependent and ER stress-triggered apoptosis pathways. - Highlights: • Molybdenum (Mo) induces pancreatic β-cell dysfunction and apoptosis. • Mo causes β-cell death via mitochondria-dependent caspase cascades signals. • ER stress-triggered apoptotic pathway also regulates Mo-induced β-cell death. • Interdependent of JNK and AMPK activation involves in Mo-induced β-cell apoptosis.

  13. Molybdenum induces pancreatic β-cell dysfunction and apoptosis via interdependent of JNK and AMPK activation-regulated mitochondria-dependent and ER stress-triggered pathways

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Tsung-Yuan [Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan (China); Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan (China); Yen, Cheng-Chieh [Department of Occupational Safety and Health, College of Health Care and Management, Chung Shan Medical University, Taichung 402, Taiwan (China); Department of Occupational Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan (China); Lee, Kuan-I [Department of Emergency, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 427, Taiwan (China); Su, Chin-Chuan [Department of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua County 500, Taiwan (China); Graduate Institute of Basic Medical Science, School of Medicine, College of Medicine, China Medical University, Taichung 404, Taiwan (China); Yang, Ching-Yao [Department of Surgery, National Taiwan University Hospital, Taipei 100, Taiwan (China); Department of Surgery, College of Medicine, National Taiwan University, Taipei 100, Taiwan (China); Wu, Chin-Ching [Department of Public Health, China Medical University, Taichung 404, Taiwan (China); Hsieh, Shang-Shu, E-mail: gile1123@yahoo.com.tw [Department of Emergency, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 427, Taiwan (China); Ueng, Kwo-Chang, E-mail: kcueng@gmail.com [Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan (China); School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan (China); Huang, Chun-Fa, E-mail: cfhuang@mail.cmu.edu.tw [School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan (China)

    2016-03-01

    Molybdenum (Mo), a well-known toxic environmental and industrial pollutant, causes adverse health effects and diseases in humans and has received attention as a potential risk factor for DM. However, the roles of Mo in the mechanisms of the toxicological effects in pancreatic β-cells are mostly unclear. In this study, the results revealed dysfunction of insulin secretion and apoptosis in the pancreatic β-cell-derived RIN-m5F cells and the isolated mouse islets in response to Mo. These effects were accompanied by a mitochondria-dependent apoptotic signals including a decreased in the MMP, an increase in cytochrome c release, and the activation of caspase cascades and PARP. In addition, ER stress was triggered as indicated by several key molecules of the UPR. Furthermore, exposure to Mo induced the activation of ERK1/2, JNK, AMPKα, and GSK3-α/β. Pretreatment with specific pharmacological inhibitors (in RIN-m5F cells and isolated mouse islets) of JNK (SP600125) and AMPK (Compound C) or transfection with si-RNAs (in RIN-m5F cells) specific to JNK and AMPKα effectively prevented the Mo-induced apoptosis and related signals, but inhibitors of ERK1/2 and GSK3-α/β (PD98059 and LiCl, respectively) did not reverse the Mo-induced effects. Additionally, both the inhibitors and specific si-RNAs could suppress the Mo-induced phosphorylation of JNK and AMPKα each other. Taken together, these results suggest that Mo exerts its cytotoxicity on pancreatic β-cells by inducing dysfunction and apoptosis via interdependent JNK and AMPK activation downstream-regulated mitochondrial-dependent and ER stress-triggered apoptosis pathways. - Highlights: • Molybdenum (Mo) induces pancreatic β-cell dysfunction and apoptosis. • Mo causes β-cell death via mitochondria-dependent caspase cascades signals. • ER stress-triggered apoptotic pathway also regulates Mo-induced β-cell death. • Interdependent of JNK and AMPK activation involves in Mo-induced β-cell apoptosis.

  14. Studies on high-performance ceramic heat exchanger for ultra high temperature. 2nd Report. Heat transfer of finned tube bundle immersed in fluidized bed; Chokoon`yo koseino ceramic netsu kokanki ni kansuru kenkyu. 2. Ryudo sonai no rin kangun no netsudentatsu tokusei

    Energy Technology Data Exchange (ETDEWEB)

    Himeji, Y; Kumada, M [Gifu University, Gifu (Japan). Faculty of Engineering

    1998-03-25

    Studies were carried out to develop a high-performance ceramic heat exchanger for ultra high temperatures using a fluidized bed. In the former study, Heat transfer coefficient had been improved by applying fluidized bed to the heat exchanger for high temperature with smooth ceramic tubes. In this study, finned ceramic tubes were applied instead of smooth tubes for more improvement of heat transfer and experiments were performed on condition that the maximum bed temperature was 1100degC. Fluidization remained stable and the bed temperature uniform in the bed similarly as the case of smooth tube. A heat transfer coefficient of finned tube was evaluated and it was improved about 3 times as large as that of smooth tube. The performance of the heat exchanger was also evaluated using temperature efficiency and exergy efficiency. 4 refs., 11 figs., 1 tab.

  15. Efeitos da derivação ileocólica e da exclusão total do íleo terminal na morfologia e nas funções de fígado, rins e íleo terminal de ratos submetidos a ligadura do ducto hepático comum

    OpenAIRE

    Evandro Luis de Oliveira Costa

    2011-01-01

    As doenças colestáticas e sua evolução para fibrose e cirrose são muito conhecidas. Apesar do incremento de terapias, como o transplante hepático, esse grupo de afecções, ainda representa desafio na prática médica, desde o diagnóstico até o tratamento, além de estarem ligadas a morbidade e letalidade altas, com custos de tratamento elevados. Novas condutas e busca dos mecanismos fisiopatológicos envolvidos são ampliados a cada dia. Este trabalho tem por objetivos avaliar a influência e os efe...

  16. Efeitos da derivação ileocólica e da exclusão do íleo terminal na morfologia e nas funções de fígado, rins e íleo terminal de ratos submetidos a ligadura do ducto hepático comum

    OpenAIRE

    Evandro Luis de Oliveira Costa

    2013-01-01

    As doenças colestáticas e sua evolução para fibrose e cirrose são muito conhecidas. Apesar do incremento de terapias, como o transplante hepático, esse grupo de afecções, ainda representa desafio na prática médica, desde o diagnóstico até o tratamento, além de estarem ligadas a morbidade e letalidade altas, com custos de tratamento elevados. Novas condutas e busca dos mecanismos fisiopatológicos envolvidos são ampliados a cada dia. Este trabalho tem por objetivos avaliar a influência e os efe...

  17. Acceleration effect of alcohols on ion association of molbdophosphate with malachite green and its use to the sensitive flow-injection determination of phosphate. Molybdo rinsan ion-malachite green ion kaigotai seisei ni oyobosu alcohol no hanno sokushinkoka to sore wo riyosuru rin no kokando flow injection bunseki

    Energy Technology Data Exchange (ETDEWEB)

    Motomizu, S; Yasuda, Y; Oshima, M [Okayama Univ., Okayama (Japan). Faculty of Science

    1991-12-10

    Molibdophosphoric acid (PMo) reacts with malachite green (MG{sup +}) to form a colored ion associate (MG{sup +}- PMo) in an acidic solution according to the formula : HMG{sup 2+}+H{sub 3}PMo{sub 12}O{sub 40}{yields}(MG{sup +})H{sub 2}PMo{sub 12}O{sub 40}+2H{sup +}. A protonated form HMG{sup 2+} is yellow (the absorption mximum at 446 nm), whereas the ion associate MG{sup +} is blue green (the absorption maximum at 650 nm). MG{sup +} is found to accelerate the formation of PMo. Water-miscible organic solvents such as methanol,ethanol and propanol also accelerate the formation of PMo as well as the formation of MG sup + - PMo. Some anionic surfactants decelerate the reaction, however, contribute to the suppression of the baseline drift in a flow injection analysis (FIA). By the use of the proposed reaction accelerator and surfactant. a highly sensitive FIA system is established for,orthophosphate up to the range of several ppb. 16 figs.. 11 refs.

  18. Moteriškoji tapatybė Onos Pleirytės-Puidienės-Vaidilutės kultūrinėje laikysenoje ir kūryboje | Feminine identity in the works of Ona Pleirytė-Puidienė-Vaidilutė and her cultural position

    Directory of Open Access Journals (Sweden)

    Ramunė Bleizgienė

    2006-01-01

    Full Text Available This paper analyses and discusses the problem of a feminine identity, as presented in the early works and the cultural position of Ona Pleirytė-Puidienė-Vaidilutė. The paper investigates the earliest writings of Vaidilutė, “Kada rauda siela” and her diary, where she wrote about her relationship with M. K. Čiurlionis. Woman presented here is active, mobile and searching for the purpose of life. The specific female experience, however, is not explicated. Man (brother, friend is her traveling partner who helps her to search for the Truth. In her diary, man becomes the leader in their relationship and has the biggest influence on her, as she develops her identity as a writer. The reason for this change can be the change of the place where the relationship between woman and man conspire. The equal link is in the mythical place, but when it takes place in a concrete social situation, man always is a leader; he is the one showing the way to a woman. The list of the independent Lithuanians made by historian of culture V. Kavolis, which consists of more than thirty people, includes only two women. The paper states that the gender proportions in the list reinforces the idea that women were excluded from the history of culture twice; the first time, when they did not have the equal opportunity to participate in the official social life and the second time, when the cultural history itself was recorded.

  19. Avaliação da pressão arterial e da excreção renal de sodio em animais espontaneamente hipertensos (SHR) submetidos a atividade fisica programada : participação dos receptores AT1R e AT2R da angiotensina II em rins

    OpenAIRE

    Silmara Ciampone

    2009-01-01

    Resumo: A hipertensão arterial é um dos principais fatores de risco para a alta morbidade e mortalidade cardiovascular. A prevalência mundial é estimada em 1 bilhão de indivíduos. No Brasil estima-se que essa prevalência esteja entre 20 a 44% da população, sendo 17 milhões de brasileiros portadores da patologia, acarretando um custo anual de 11 bilhões de reais para o tratamento da hipertensão. Com isso, a importância de estratégias não medicamentosas para a prevenção da patologia tem sido am...

  20. Comportamento pós-colheita das características químicas, bioquímicas e físicas de frutos de tomateiros heterozigotos nos locos alcobaça e ripening inhibitort Post-harvest behaviour of chemical, biochemical and physical aspects of tomato fruits heterozygous in alcobaça and ripening inhibitor loci

    Directory of Open Access Journals (Sweden)

    Alcides Militão dos Santos Junior

    2003-08-01

    Full Text Available Os alelos mutantes alc e rin retardam o processo de amadurecimento do tomate (Lycopersicon esculentum Mill., interferindo principalmente na síntese de pigmentos carotenóides e na firmeza dos frutos. Com este trabalho, objetivou-se avaliar e comparar os efeitos dos alelos mutantes alc e rin, em heterozigose (alc+/alc e rin+/rin sobre características químicas, bioquímicas e físicas de frutos de tomateiro em três estádios de maturação. Os alelos alc e rin em heterozigose não exerceram influência marcante sobre o teor de sólidos solúveis totais dos frutos nos estádios de maturação apropriados para o consumo. O genótipo rin+/rinatuou mais intensamente no sentido de reduzir os teores de licopeno e, conseqüentemente, promover maior deficiência na coloração vermelha dos frutos quando comparado ao efeito do genótipo alc+/alc. Nos frutos maduros, a atividade da enzima pectinametilesterase sofreu maior redução pela ação do genótipo rin+/rin. O genótipo alc+/alc foi mais eficiente em reduzir a atividade da poligalacturonase. No estádio breaker, não houve influência dos alelos em heterozigose sobre os teores de celulose, hemicelulose e pectina dos frutos. No estádio intermediário, o genótipo rin+/rin promoveu redução na fração hemicelulose. No estádio maduro, o alelo rin em heterozigose promoveu redução significativa nos teores de celulose e pectina do material da parede celular.The ripening mutants alc and rin delay tomato (Lycopersicon esculentum Mill. ripening and affect synthesis of carotenoids pigments and fruit firmness. This paper reports on the comparative effects of heterozygous alc and rin genotipes (alc+/alc and rin+/rin on chemical, biochemical and physical aspects of tomato fruit during three ripening stages. Neither alc+/alc nor rin+/rin influenced total solids contents in the intermediary or fully ripe stages. The genotype rin+/rin brought about a more marked reduction in lycopene than alc

  1. Influences of optical-spectrum errors on excess relative intensity noise in a fiber-optic gyroscope

    Science.gov (United States)

    Zheng, Yue; Zhang, Chunxi; Li, Lijing

    2018-03-01

    The excess relative intensity noise (RIN) generated from broadband sources degrades the angular-random-walk performance of a fiber-optic gyroscope dramatically. Many methods have been proposed and managed to suppress the excess RIN. However, the properties of the excess RIN under the influences of different optical errors in the fiber-optic gyroscope have not been systematically investigated. Therefore, it is difficult for the existing RIN-suppression methods to achieve the optimal results in practice. In this work, the influences of different optical-spectrum errors on the power spectral density of the excess RIN are theoretically analyzed. In particular, the properties of the excess RIN affected by the raised-cosine-type ripples in the optical spectrum are elaborately investigated. Experimental measurements of the excess RIN corresponding to different optical-spectrum errors are in good agreement with our theoretical analysis, demonstrating its validity. This work provides a comprehensive understanding of the properties of the excess RIN under the influences of different optical-spectrum errors. Potentially, it can be utilized to optimize the configurations of the existing RIN-suppression methods by accurately evaluating the power spectral density of the excess RIN.

  2. The regulatory mechanism of fruit ripening revealed by analyses of direct targets of the tomato MADS-box transcription factor RIPENING INHIBITOR

    Science.gov (United States)

    Fujisawa, Masaki; Ito, Yasuhiro

    2013-01-01

    The developmental process of ripening is unique to fleshy fruits and a key factor in fruit quality. The tomato (Solanum lycopersicum) MADS-box transcription factor RIPENING INHIBITOR (RIN), one of the earliest-acting ripening regulators, is required for broad aspects of ripening, including ethylene-dependent and -independent pathways. However, our knowledge of direct RIN target genes has been limited, considering the broad effects of RIN on ripening. In a recent work published in The Plant Cell, we identified 241 direct RIN target genes by chromatin immunoprecipitation coupled with DNA microarray (ChIP-chip) and transcriptome analysis. Functional classification of the targets revealed that RIN participates in the regulation of many biological processes including well-known ripening processes such as climacteric ethylene production and lycopene accumulation. In addition, we found that ethylene is required for the full expression of RIN and several RIN-targeting transcription factor genes at the ripening stage. Here, based on our recently published findings and additional data, we discuss the ripening processes regulated by RIN and the interplay between RIN and ethylene. PMID:23518588

  3. How to Use EMTS to Report Transactions for Fuel Programs

    Science.gov (United States)

    Reporting instructions for parties who transact Renewable Identification Numbers (RINs) and must enter transaction information in the EPA Moderated Transaction System (EMTS) within five (5) business days.

  4. A polar-region-adaptable systematic bias collaborative measurement method for shipboard redundant rotational inertial navigation systems

    Science.gov (United States)

    Wang, Lin; Wu, Wenqi; Wei, Guo; Lian, Junxiang; Yu, Ruihang

    2018-05-01

    The shipboard redundant rotational inertial navigation system (RINS) configuration, including a dual-axis RINS and a single-axis RINS, can satisfy the demand of marine INSs of especially high reliability as well as achieving trade-off between position accuracy and cost. Generally, the dual-axis RINS is the master INS, and the single-axis RINS is the hot backup INS for high reliability purposes. An integrity monitoring system performs a fault detection function to ensure sailing safety. However, improving the accuracy of the backup INS in case of master INS failure has not been given enough attention. Without the aid of any external information, a systematic bias collaborative measurement method based on an augmented Kalman filter is proposed for the redundant RINSs. Estimates of inertial sensor biases can be used by the built-in integrity monitoring system to monitor the RINS running condition. On the other hand, a position error prediction model is designed for the single-axis RINS to estimate the systematic error caused by its azimuth gyro bias. After position error compensation, the position information provided by the single-axis RINS still remains highly accurate, even if the integrity monitoring system detects a dual-axis RINS fault. Moreover, use of a grid frame as a navigation frame makes the proposed method applicable in any area, including the polar regions. Semi-physical simulation and experiments including sea trials verify the validity of the method.

  5. The intrinsically disordered structural platform of the plant defence hub protein RPM1-interacting protein 4 provides insights into its mode of action in the host-pathogen interface and evolution of the nitrate-induced domain protein family.

    Science.gov (United States)

    Sun, Xiaolin; Greenwood, David R; Templeton, Matthew D; Libich, David S; McGhie, Tony K; Xue, Bin; Yoon, Minsoo; Cui, Wei; Kirk, Christopher A; Jones, William T; Uversky, Vladimir N; Rikkerink, Erik H A

    2014-09-01

    Arabidopsis thaliana (At) RPM1-interacting protein 4 (RIN4), targeted by many defence-suppressing bacterial type III effectors and monitored by several resistance proteins, regulates plant immune responses to pathogen-associated molecular patterns and type III effectors. Little is known about the overall protein structure of AtRIN4, especially in its unbound form, and the relevance of structure to its diverse biological functions. AtRIN4 contains two nitrate-induced (NOI) domains and is a member of the NOI family. Using experimental and bioinformatic approaches, we demonstrate that the unbound AtRIN4 is intrinsically disordered under physiological conditions. The intrinsically disordered polypeptide chain of AtRIN4 is interspersed with molecular recognition features (MoRFs) and anchor-identified long-binding regions, potentially allowing it to undergo disorder-to-order transitions upon binding to partner(s). A poly-l-proline II structure, often responsible for protein recognition, is also identified in AtRIN4. By performing bioinformatics analyses on RIN4 homologues from different plant species and the NOI proteins from Arabidopsis, we infer the conservation of intrinsic disorder, MoRFs and long-binding regions of AtRIN4 in other plant species and the NOI family. Intrinsic disorder and MoRFs could provide RIN4 proteins with the binding promiscuity and plasticity required to act as hubs in a pivotal position within plant defence signalling cascades. © 2014 FEBS.

  6. Modelling the IDV Emissions of the BL Lac Objects with a Langevin ...

    Indian Academy of Sciences (India)

    2Department of Physics and Center for Theoretical and Computational Physics,. The University of ... The mathematical model is formulated in ... approximate the distribution of the surface density in the geometrically thin disk by the formulae. = ... Radj = 75Rin, while the outer radius of the disk is located at Rout = 250Rin. By.

  7. 75 FR 79763 - Regulatory Agenda

    Science.gov (United States)

    2010-12-20

    ... and Youth 306 Opioid Drugs in Maintenance or Detoxification Treatment of Opiate Addiction (Section..., 330 Independence Avenue SW., Washington, DC 20201 Phone: 202 619-1368 Email: [email protected] RIN...., Washington, DC 20201 Phone: 202 690-7151 RIN: 0991-AB58 Department of Health and Human Services (HHS) Long...

  8. 75 FR 16370 - Regulated Navigation Areas, Safety Zones, Security Zones; Deepwater Ports in Boston Captain of...

    Science.gov (United States)

    2010-04-01

    ... rule under Executive Order 13045, Protection of Children from Environmental Health Risks and Safety Risks. This rule is not an economically significant rule and would not create an environmental risk to...] RIN 1625-AA00, RIN 1625-AA11 Regulated Navigation Areas, Safety Zones, Security Zones; Deepwater Ports...

  9. Quality Assurance Plans under the Renewable Fuel Standard Program

    Science.gov (United States)

    Quality Assurance Plan or (QAP) is a voluntary program where independent third-parties may audit and verify that RINs have been properly generated and are valid for compliance purposes. RINs verified under a QAP may be purchased by regulated parties.

  10. 75 FR 81952 - Greenhouse Gas Emissions Standards and Fuel Efficiency Standards for Medium- and Heavy-Duty...

    Science.gov (United States)

    2010-12-29

    ...-HQ-OAR-2010-0162; FRL-9219-4; NHTSA 2010-0079] RIN 2060-AP61; RIN 2127-AK74 Greenhouse Gas Emissions... will increase fuel efficiency and reduce greenhouse gas emissions for on-road heavy-duty vehicles...-Duty National Program that will increase fuel efficiency and reduce greenhouse gas emissions for on...

  11. The regulation of MADS-box gene expression during ripening of banana and their regulatory interation with ethylene

    Science.gov (United States)

    MADS-box genes (MaMADS1-6), potential components of the developmental control of ripening have been cloned from Grand Nain banana cultivar. Similarity of these genes to tomato LeRIN is very low and neither MaMADS2 nor MaMADS1 complement the tomato rin mutation. Nevertheless, the expression patterns...

  12. 78 FR 20074 - Environmental Impact and Related Procedures

    Science.gov (United States)

    2013-04-03

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration 23 CFR Part 771 Federal Transit Administration 49 CFR Part 622 [Docket No. FHWA-2013-0007] FHWA RIN 2125-AF48 FTA RIN 2132-AB05 Environmental Impact and Related Procedures Correction The correction that appeared on page 15925, Wednesday, March 13...

  13. 78 FR 15925 - Environmental Impact and Related Procedures

    Science.gov (United States)

    2013-03-13

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration 23 CFR Part 771 Federal Transit Administration 49 CFR Part 622 [Docket No. FHWA-2012-2013] FHWA RIN 2125-AF48 FTA RIN 2132-AB05 Environmental Impact and Related Procedures Correction In proposed rule document 2013-4678 beginning on page 13609 in...

  14. 75 FR 53786 - Senior Community Service Employment Program; Final Rule

    Science.gov (United States)

    2010-09-01

    ... Part IV Department of Labor Employment and Training Administration 20 CFR Part 641 Senior... Administration 20 CFR Part 641 RIN 1205-AB48 and RIN 1205-AB47 Senior Community Service Employment Program; Final... implement changes in the Senior Community Service Employment Program (SCSEP) resulting from the 2006...

  15. 78 FR 35195 - Acquisition Regulations: Export Control

    Science.gov (United States)

    2013-06-12

    ... DEPARTMENT OF ENERGY 48 CFR Parts 925, 952, and 970 RIN 1991-AB99 Acquisition Regulations: Export... Energy (DOE) is proposing to amend the Department of Energy Acquisition Regulation (DEAR) to add export... comments, identified by ``DEAR: Export Control and RIN 1991-AB99,'' by any of the following methods...

  16. 78 FR 45168 - Acquisition Regulations: Export Control

    Science.gov (United States)

    2013-07-26

    ... DEPARTMENT OF ENERGY 48 CFR Parts 925, 952 and 970 RIN 1991-AB99 Acquisition Regulations: Export... (78 FR 35195) to amend the Department of Energy Acquisition Regulation (DEAR) to add export control... ``DEAR: Export Control and RIN 1991-AB99,'' by any of the following methods: Federal eRulemaking Portal...

  17. 75 FR 59673 - Public Hearing Locations for the Proposed Fuel Economy Labels

    Science.gov (United States)

    2010-09-28

    ...] RIN 2060-AQ09; RIN 2127-AK73 Public Hearing Locations for the Proposed Fuel Economy Labels AGENCY... Vehicle Fuel Economy Label,'' published in the Federal Register on September 23, 2010. The goal of a... testimony or comment on the Agency's proposed revisions and additions to the motor vehicle fuel economy...

  18. Endothelial microparticles released by activated protein C protect beta cells through EPCR/PAR1 and annexin A1/FPR2 pathways in islets.

    Science.gov (United States)

    Kreutter, Guillaume; Kassem, Mohamad; El Habhab, Ali; Baltzinger, Philippe; Abbas, Malak; Boisrame-Helms, Julie; Amoura, Lamia; Peluso, Jean; Yver, Blandine; Fatiha, Zobairi; Ubeaud-Sequier, Geneviève; Kessler, Laurence; Toti, Florence

    2017-11-01

    Islet transplantation is associated with early ischaemia/reperfusion, localized coagulation and redox-sensitive endothelial dysfunction. In animal models, islet cytoprotection by activated protein C (aPC) restores islet vascularization and protects graft function, suggesting that aPC triggers various lineages. aPC also prompts the release of endothelial MP that bear EPCR, its specific receptor. Microparticles (MP) are plasma membrane procoagulant vesicles, surrogate markers of stress and cellular effectors. We measured the cytoprotective effects of aPC on endothelial and insulin-secreting Rin-m5f β-cells and its role in autocrine and paracrine MP-mediated cell crosstalk under conditions of oxidative stress. MP from aPC-treated primary endothelial (EC) or β-cells were applied to H 2 O 2 -treated Rin-m5f. aPC activity was measured by enzymatic assay and ROS species by dihydroethidium. The capture of PKH26-stained MP and the expression of EPCR were probed by fluorescence microscopy and apoptosis by flow cytometry. aPC treatment enhanced both annexin A1 (ANXA1) and PAR-1 expression in EC and to a lesser extent in β-cells. MP from aPC-treated EC (eM aPC ) exhibited high EPCR and annexin A1 content, protected β-cells, restored insulin secretion and were captured by 80% of β cells in a phosphatidylserine and ANXA1-dependent mechanism. eMP activated EPCR/PAR-1 and ANXA1/FPR2-dependent pathways and up-regulated the expression of EPCR, and of FPR2/ALX, the ANXA1 receptor. Cytoprotection was confirmed in H 2 O 2 -treated rat islets with increased viability (62% versus 48% H 2 O 2 ), reduced apoptosis and preserved insulin secretion in response to glucose elevation (16 versus 5 ng/ml insulin per 10 islets). MP may prove a promising therapeutic tool in the protection of transplanted islets. © 2017 The Authors. Journal of Cellular and Molecular Medicine published by John Wiley & Sons Ltd and Foundation for Cellular and Molecular Medicine.

  19. Effect of Postmortem Interval and Years in Storage on RNA Quality of Tissue at a Repository of the NIH NeuroBioBank.

    Science.gov (United States)

    White, Kimberly; Yang, Peixin; Li, Ling; Farshori, Amna; Medina, Alexandre E; Zielke, Horst Ronald

    2018-04-01

    Brain tissue from 1068 donors was analyzed for RNA quality as a function of postmortem interval (PMI) and years in storage. Approximately 83% of the cortical and cerebellar samples had an RNA integrity number (RIN) of 6 or greater, indicating their likely suitability for real-time quantitative polymerase chain reaction research. The average RIN value was independent of the PMI, up to at least 36 hours. The RNA quality for specific donated brains could not be predicted based on the PMI. Individual samples with a low PMI could have a poor RIN value, while a sample with a PMI over 36 hours may have a high RIN value. The RIN values for control brain donors, all of whom died suddenly and unexpectedly, were marginally higher than for individuals with clinical brain disorders. Polymerase chain reaction (PCR) analysis of samples confirmed that RIN values were more critical than PMI for determining suitability of tissue for molecular biological studies and samples should be matched by their RIN values rather than PMI. Importantly, PCR analysis established that tissue stored up to 23 years at -80°C yielded high-quality RNA. These results confirm that postmortem human brain tissue collected by brain and tissue banks over decades can serve as high quality material for the study of human disorders.

  20. Rasputin, the Drosophila homologue of the RasGAP SH3 binding protein, functions in ras- and Rho-mediated signaling.

    Science.gov (United States)

    Pazman, C; Mayes, C A; Fanto, M; Haynes, S R; Mlodzik, M

    2000-04-01

    The small GTPase Ras plays an important role in many cellular signaling processes. Ras activity is negatively regulated by GTPase activating proteins (GAPs). It has been proposed that RasGAP may also function as an effector of Ras activity. We have identified and characterized the Drosophila homologue of the RasGAP-binding protein G3BP encoded by rasputin (rin). rin mutants are viable and display defects in photoreceptor recruitment and ommatidial polarity in the eye. Mutations in rin/G3BP genetically interact with components of the Ras signaling pathway that function at the level of Ras and above, but not with Raf/MAPK pathway components. These interactions suggest that Rin is required as an effector in Ras signaling during eye development, supporting an effector role for RasGAP. The ommatidial polarity phenotypes of rin are similar to those of RhoA and the polarity genes, e.g. fz and dsh. Although rin/G3BP interacts genetically with RhoA, affecting both photoreceptor differentiation and polarity, it does not interact with the gain-of-function genotypes of fz and dsh. These data suggest that Rin is not a general component of polarity generation, but serves a function specific to Ras and RhoA signaling pathways.

  1. Stereoselective in vitro metabolism of rhynchophylline and isorhynchophylline epimers of Uncaria rhynchophylla in rat liver microsomes.

    Science.gov (United States)

    Wang, Xin; Qiao, Zhou; Liu, Jia; Zheng, Mei; Liu, Wenyuan; Wu, Chunyong

    2017-11-10

    1. The objective was to investigate the underlying mechanism of the stereoselectivity in the metabolism of rhynchophylline (RIN) and isorhynchophylline (IRN) epimers in rat liver microsomes (RLM). 2. After incubation, eight metabolites of RIN (M1-5) and IRN (M6-8) reacted at A- and C-ring were identified using LC-Q-TOF/MS. Metabolic pathways included oxidation, hydroxylation, N-oxidation and dehydrogenation. In addition, hydroxylation at A-ring was the major metabolic pathway for RIN whereas the oxidation at C-ring was the major one for IRN. 3. Enzyme kinetics showed that the intrinsic clearance (CL int ) for IRN elimination was 1.9-fold higher than RIN and the degradation half-life (T 1/2 ) of RIN was 4.7-fold higher than that of IRN, indicating IRN was more favorable to be metabolized than RIN in RLM. 4. Data from chemical inhibition study demonstrated CYP3A was the predominant isoform involved in the metabolic elimination of both epimers, as well as the formation of M1-8. 5. In conclusion, data revealed that due to the spatial configurations at C-7 position, RIN and IRN epimers possessed different hepatic metabolic pathways and elimination rates which were mainly mediated by CYP3A.

  2. AE9/AP9/SMP: New Models for Radiation Belt And Space Plasma Specification

    Science.gov (United States)

    2014-05-09

    1 A ut ho rs •B ob J oh ns to n A ir Fo rc e R es ea rc h La b (P rin ci pa l I nv es tig at or ) •P au l O ’B rie n A er os pa ce C or p...P rin ci pa l I nv es tig at or ) •G re go ry G in et M IT L in co ln L ab (P rin ci pa l I nv es tig at or ) •S tu ar t H us to n A tm os

  3. Multiple growth hormone-binding proteins are expressed on insulin-producing cells

    DEFF Research Database (Denmark)

    Møldrup, A; Billestrup, N; Thorn, N A

    1989-01-01

    The insulin-producing rat islet tumor cell line, RIN-5AH, expresses somatogen binding sites and responds to GH by increased proliferation and insulin production. Affinity cross-linking shows that RIN-5AH cells contain two major GH-binding subunits of Mr 100-130K (110K), which appear to exist as d....... It is concluded that the RIN-5AH cells have multiple GH-binding proteins which may mediate signals for either proliferation and/or insulin production....

  4. La posición sistemática de Geoborus lineatus comb. nov. (ex. Gyriosomus (Coleoptera: Tenebrionidae

    Directory of Open Access Journals (Sweden)

    Jaime PIZARRO-ARAYA

    2006-01-01

    Full Text Available Se resuelve la posición sistemática de Gyriosomus lineatus Guérin-Méneville, 1834. Geoborus costatus Blanchard, 1847 (Pimeliinae: Epitragini se ubica como sinónimo de Gyriosomus lineatus Guérin-Méneville, 1834 (Pimeliinae: Nycteliini, y se propone como nueva combinación a Geoborus lineatus (Guérin-Méneville, 1834 (Epitragini. Se designa subsecuentemente a Geoborus costatus como especie tipo de Geoborus Blanchard, 1847. Se entregan antecedentes y fotografías del material tipo, y se consignan la distribución y el hábitat de la especie.

  5. 78 FR 78285 - List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment No. 9

    Science.gov (United States)

    2013-12-26

    ...-2012-0052] RIN 3150-AJ12 List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment... document proposed to amend the NRC's spent fuel storage regulations by revising the Holtec International HI...

  6. 76 FR 26253 - Marine Fisheries Advisory Committee Meeting

    Science.gov (United States)

    2011-05-06

    ...; National Ocean Policy, coastal and marine spatial planning, ocean energy and climate change adaptation... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA412 Marine Fisheries Advisory Committee Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and...

  7. 75 FR 18095 - America's Marine Highway Program

    Science.gov (United States)

    2010-04-09

    ... Marine Highway Transportation. Authority: Energy Independence and Security Act of 2007, Sections 1121...] RIN 2133-AB70 America's Marine Highway Program AGENCY: Maritime Administration, Department of... interim final rule that established America's Marine Highway Program, under which the Secretary will...

  8. 76 FR 4155 - National Emission Standards for Hazardous Air Pollutants for Source Categories: Gasoline...

    Science.gov (United States)

    2011-01-24

    ... 63 National Emission Standards for Hazardous Air Pollutants for Source Categories: Gasoline Distribution Bulk Terminals, Bulk Plants, and Pipeline Facilities; and Gasoline Dispensing Facilities; Final...] RIN 2060-AP16 National Emission Standards for Hazardous Air Pollutants for Source Categories: Gasoline...

  9. 75 FR 61361 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2010-10-05

    .... EERE-2010-BT-CE-0014] RIN 1904-AC24 Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment Correction In proposed rule document...

  10. 76 FR 40200 - Semiannual Regulatory Flexibility Agenda

    Science.gov (United States)

    2011-07-07

    ... System, Legal Division, Phone: 202 452-2412, E-mail: [email protected]frb.gov . RIN: 7100-AD65 446... Vol. 76 Thursday, No. 130 July 7, 2011 Part XXI Federal Reserve System Semiannual Regulatory... 40200

  11. 76 FR 66656 - Agricultural Career and Employment Grants Program

    Science.gov (United States)

    2011-10-27

    ... Outreach 7 CFR Part 2502 RIN 0503-AA49 Agricultural Career and Employment Grants Program AGENCY: Office of... Career and Employment (ACE) Grants Program and it will be referred to as such hereafter. Purpose of the... to locate [[Page 66657

  12. Efficacy Testing of H56 cDNA Tattoo Immunization against Tuberculosis in a Mouse Model

    NARCIS (Netherlands)

    Platteel, Anouk C M; Nieuwenhuizen, Natalie E; Domaszewska, Teresa; Schürer, Stefanie; Zedler, Ulrike; Brinkmann, Volker; Sijts, Alice; Kaufmann, Stefan H E

    2017-01-01

    Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), remains a global threat. The only approved vaccine against TB, Mycobacterium bovis bacillus Calmette-Guérin (BCG), provides insufficient protection and, being a live vaccine, can cause disseminated disease in immunocompromised

  13. Plant pathology: monitoring a pathogen-targeted host protein.

    Science.gov (United States)

    Ellis, Jeff; Dodds, Peter

    2003-05-13

    A plant protein RIN4 is targeted and modified by bacterial pathogens as part of the disease process. At least two host resistance proteins monitor this pathogen interference and trigger the plant's defence responses.

  14. 75 FR 6089 - Processed Raspberry Promotion, Research, and Information Order; Referendum Procedures

    Science.gov (United States)

    2010-02-08

    ..., Advertising, Consumer information, Marketing agreements, Processed Raspberries, Promotion, Reporting and...-705-FR] RIN 0581-AC79 Processed Raspberry Promotion, Research, and Information Order; Referendum... referendum to determine whether the issuance of the proposed Processed Raspberry Promotion, Research, and...

  15. 75 FR 68529 - Proposed Christmas Tree Promotion, Research, and Information Order; Referendum Procedures

    Science.gov (United States)

    2010-11-08

    ... and procedure, Advertising, Consumer information, Marketing agreements, Christmas trees, Promotion...-0008-PR] RIN 0581-AD00 Proposed Christmas Tree Promotion, Research, and Information Order; Referendum... or continuation of the proposed Christmas Promotion, Research, and Information Order (Proposed Order...

  16. 78 FR 21045 - Confirmation, Portfolio Reconciliation, Portfolio Compression, and Swap Trading Relationship...

    Science.gov (United States)

    2013-04-09

    ... COMMODITY FUTURES TRADING COMMISSION 17 CFR Part 23 RIN 3038-AC96 Confirmation, Portfolio Reconciliation, Portfolio Compression, and Swap Trading Relationship Documentation Requirements for Swap Dealers... CFTC published final rules setting forth requirements for swap confirmation, portfolio reconciliation...

  17. 77 FR 41107 - Enterprise Underwriting Standards

    Science.gov (United States)

    2012-07-12

    [email protected] . Please include ``RIN 2590- AA53'' in the subject line of the message. U.S. Mail, United Parcel Service, Federal Express, or Other Mail Service: The mailing address for comments is: Alfred M...

  18. 77 FR 66566 - Stress Testing of Regulated Entities

    Science.gov (United States)

    2012-11-06

    ...'' in the subject line of the message. U.S. Mail, United Parcel Service, Federal Express, or Other Mail Service: The mailing address for comments is: Alfred M. Pollard, General Counsel, Attention: Comments/RIN...

  19. 75 FR 13051 - Presumptions of Service Connection for Persian Gulf Service

    Science.gov (United States)

    2010-03-18

    ... response to ``RIN 2900-AN24--Presumptions of Service Connection for Persian Gulf Service.'' Copies of...) Cardiovascular signs or symptoms. (12) Abnormal weight loss. (13) Menstrual disorders. (c) Presumptive service...

  20. Guidance on Biogas used to Produce CNG or LNG under the Renewable Fuel Standard Program

    Science.gov (United States)

    Provides EPA’s interpretation of biogas quality and RIN generation requirements that apply to renewable fuel production pathways involving the injection into a commercial pipeline of biogas for use in producing renewable CNG or renewable LNG.

  1. Research

    African Journals Online (AJOL)

    ebutamanya

    2016-04-06

    Apr 6, 2016 ... regard to Oral Polio virus, Measles, Bacillus Calmette-Guérin, and pentavalent vaccines and its ... underutilization of vaccines, World Health Organization (WHO) and ..... Parental knowledge of paediatric vaccination. BMC.

  2. 77 FR 15142 - Sunshine Federal Register Notice

    Science.gov (United States)

    2012-03-14

    .... braille, large print), please notify Bill Dosch, Chief, Work Life and Benefits Branch, at 301-415-6200...) (Tentative) a. Final Rule: Physical Protection of Byproduct Material (RIN 3150- AI12) (Tentative). b...

  3. Theoretical Modeling of Intensity Noise in InGaN Semiconductor Lasers

    Directory of Open Access Journals (Sweden)

    Moustafa Ahmed

    2014-01-01

    Full Text Available This paper introduces modeling and simulation of the noise properties of the blue-violet InGaN laser diodes. The noise is described in terms of the spectral properties of the relative intensity noise (RIN. We examine the validity of the present noise modeling by comparing the simulated results with the experimental measurements available in literature. We also compare the obtained noise results with those of AlGaAs lasers. Also, we examine the influence of gain suppression on the quantum RIN. In addition, we examine the changes in the RIN level when describing the gain suppression by the case of inhomogeneous spectral broadening. The results show that RIN of the InGaN laser is nearly 9 dB higher than that of the AlGaAs laser.

  4. 75 FR 25110 - Inmate Communication With News Media: Removal of Byline Regulations

    Science.gov (United States)

    2010-05-07

    ... DEPARTMENT OF JUSTICE Bureau of Prisons 28 CFR Part 540 [BOP-1149] RIN 1120-AB49 Inmate Communication With News Media: Removal of Byline Regulations AGENCY: Bureau of Prisons, Justice Department. ACTION: Interim final rule; technical correction. [[Page 25111

  5. [Missioonist Iraanis ja Lääne-Sudaanis] / Argo Parts ; interv. Jaanus Vessart

    Index Scriptorium Estoniae

    Parts, Argo

    2004-01-01

    Eesti Päästemeeskonna liige, Põhja-Eesti Regionaalhaigla arst, UNDAC Team (United Nations Disaster Assessment Coordination Team) liige päästemissioonidel osalemisest Iraanis ja Sudaanis. Vt. samas: Maavärin Iraanis; Konflikt Sudaanis

  6. 78 FR 33690 - Common Crop Insurance Regulations; Pecan Crop Insurance Provisions; Correction

    Science.gov (United States)

    2013-06-05

    ...-0008] RIN 0563-AC35 Common Crop Insurance Regulations; Pecan Crop Insurance Provisions; Correction... FR 13454-13460). The regulation pertains to the insurance of Pecans. DATES: Effective Date: June 5...: [[Page 33691

  7. 78 FR 64153 - Direct Certification and Certification of Homeless, Migrant and Runaway Children for Free School...

    Science.gov (United States)

    2013-10-28

    ...-0001] RIN 0584-AD60 Direct Certification and Certification of Homeless, Migrant and Runaway Children... interim rule entitled Direct Certification and Certification of Homeless, Migrant and Runaway Children for...

  8. 78 FR 43145 - Endangered and Threatened Species; Take of Anadromous Fish

    Science.gov (United States)

    2013-07-19

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC767 Endangered and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration, Commerce. ACTION: Notice of availability. SUMMARY: This...

  9. 78 FR 34653 - Endangered and Threatened Species; Take of Anadromous Fish

    Science.gov (United States)

    2013-06-10

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC717 Endangered and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration, Commerce. ACTION: Notice of decision and availability of...

  10. 77 FR 11355 - Defense Federal Acquisition Regulation Supplement; Business Systems-Definition and Administration...

    Science.gov (United States)

    2012-02-24

    ...D published an initial proposed rule for Business Systems-- Definition and Administration (DFARS... the definition and administration of contractor business systems as follows: A. Contractor business..., 245, and 252 RIN 0750-AG58 Defense Federal Acquisition Regulation Supplement; Business Systems...

  11. 78 FR 14909 - Amendment of Class B Airspace Description; Houston, TX

    Science.gov (United States)

    2013-03-08

    ...-0079; Airspace Docket No. 13-AWA-1] RIN 2120-AA66 Amendment of Class B Airspace Description; Houston.... SUMMARY: This action amends the description of the Houston, TX, Class B airspace area by changing the... 14910

  12. 77 FR 16539 - Gulf of Mexico Fishery Management Council; Public Meeting

    Science.gov (United States)

    2012-03-21

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XB098 Gulf of...), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Council to convene a public... allocation and the application of social indicators to [[Page 16540

  13. 75 FR 26921 - South Atlantic Fishery Management Council; Public Meetings

    Science.gov (United States)

    2010-05-13

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW43 South...), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of public meetings..., social and economic impacts of management measures, and sustainability of fishing practices. On January...

  14. 78 FR 64480 - Fisheries of the Northeast Region

    Science.gov (United States)

    2013-10-29

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC866 Fisheries of the Northeast Region AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notification of a determination of overfishing or an...

  15. 77 FR 63296 - Fisheries of the Northeast Region

    Science.gov (United States)

    2012-10-16

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC159 Fisheries of the Northeast Region AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notification of determination of overfishing and...

  16. 77 FR 31835 - Endangered and Threatened Species; Take of Anadromous Fish

    Science.gov (United States)

    2012-05-30

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC049 Endangered and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS..., 2012. Angela Somma, Chief, Endangered Species Division, Office of Protected Resources, National Marine...

  17. 76 FR 49735 - Endangered and Threatened Species; Take of Anadromous Fish

    Science.gov (United States)

    2011-08-11

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA631 Endangered and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS.... Therese Conant, Acting Chief, Endangered Species Division, Office of Protected Resources, National Marine...

  18. 78 FR 4834 - Endangered and Threatened Species; Take of Anadromous Fish

    Science.gov (United States)

    2013-01-23

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC444 Endangered and Threatened Species; Take of Anadromous Fish AGENCY: National Marine Fisheries Service (NMFS... species. Dated: January 16, 2013. Angela Somma, Chief, Endangered Species Division, Office of Protected...

  19. 78 FR 46783 - Federal Acquisition Regulation; Documenting Contractor Performance

    Science.gov (United States)

    2013-08-01

    ..., Sequence 1] RIN 9000-AM09 Federal Acquisition Regulation; Documenting Contractor Performance AGENCY... the Contractor Performance Assessment Reporting System (CPARS), the single Governmentwide past... Procurement Policy (OFPP) memorandum entitled ``Improving the Use of Contractor Performance Information...

  20. 78 FR 27941 - Advertising and Sponsorship in Connection With Concessions Involving Privately Owned Improvements...

    Science.gov (United States)

    2013-05-13

    ... DEPARTMENT OF AGRICULTURE Forest Service RIN 0596-AC41 Advertising and Sponsorship in Connection... final directive allows holders of concession permits to advertise (1) inside buildings and other... final directive [[Page 27942

  1. 77 FR 15003 - Passive Activity Losses and Credits Limited; Hearing

    Science.gov (United States)

    2012-03-14

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 [REG-109369-10] RIN 1545-BJ33 Passive Activity Losses and Credits Limited; Hearing AGENCY: Internal Revenue Service (IRS), Treasury. [[Page 15004

  2. 78 FR 18960 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; General Provisions for Domestic...

    Science.gov (United States)

    2013-03-28

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC586 Atlantic Coastal Fisheries Cooperative Management Act Provisions; General Provisions for Domestic Fisheries; Application for Exempted Fishing Permits AGENCY: National Marine Fisheries Service (NMFS), National Oceanic...

  3. Kaks kaua viibinud sõpra / Lauri Sommer

    Index Scriptorium Estoniae

    Sommer, Lauri, 1973-

    1999-01-01

    Arvustus: Pascal, Blaise. Mõtted / tõlkinud Kristiina Ross. Tallinn : Hortus Litterarum ; Logos, 1998. (Avatud Eesti raamat); Kierkegaard, Saeren. Kartus ja värin / tõlkinud Arvo Alas. Tallinn : Vagabund, 1998. (Avatud Eesti raamat)

  4. 78 FR 67303 - Americans With Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities...

    Science.gov (United States)

    2013-11-12

    ... ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1191 RIN 3014-AA22 Americans With Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities; Architectural Barriers Act (ABA) Accessibility Guidelines; Correction AGENCY: Architectural and Transportation Barriers...

  5. Neutral Red and Ferroin as Reversible and Rapid Redox Materials for Redox Flow Batteries.

    Science.gov (United States)

    Hong, Jeehoon; Kim, Ketack

    2018-04-17

    Neutral red and ferroin are used as redox indicators (RINs) in potentiometric titrations. The rapid response and reversibility that are prerequisites for RINs are also desirable properties for the active materials in redox flow batteries (RFBs). This study describes the electrochemical properties of ferroin and neutral red as a redox pair. The rapid reaction rates of the RINs allow a cell to run at a rate of 4 C with 89 % capacity retention after the 100 th  cycle. The diffusion coefficients, electrode reaction rates, and solubilities of the RINs were determined. The electron-transfer rate constants of ferroin and neutral red are 0.11 and 0.027 cm s -1 , respectively, which are greater than those of the components of all-vanadium and Zn/Br 2 cells. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. 76 FR 46684 - Medicaid and Children's Health Insurance Programs; Disallowance of Claims for FFP and Technical...

    Science.gov (United States)

    2011-08-03

    ..., 433, 447, and 457 [CMS-2292-P] RIN 0938-AQ32 Medicaid and Children's Health Insurance Programs... Children's Health Insurance Program (CHIP) disallowance process to allow States the option to retain... [[Page 46685

  7. 77 FR 31549 - Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations-Civil...

    Science.gov (United States)

    2012-05-29

    ... DEPARTMENT OF LABOR Wage and Hour Division 29 CFR Parts 570 and 579 RIN 1235-AA06 Child Labor Regulations, Orders and Statements of Interpretation; Child Labor Violations--Civil Money Penalties AGENCY... its [[Page 31550

  8. 77 FR 69620 - Proposed Information Collection Request; Comment Request; Renewable Fuels Standard (RFS2) Program

    Science.gov (United States)

    2012-11-20

    .../intend to own RINs which include blenders, brokers and marketers dropped significantly. Importers dropped... marketers dropped from 3000 responses to 1650 thus lessoning the reporting burden. The number of responses...

  9. 75 FR 33531 - Atlantic Highly Migratory Species; Atlantic Bluefin Tuna Fisheries

    Science.gov (United States)

    2010-06-14

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 635 RIN 0648-XW79 Atlantic Highly Migratory Species; Atlantic Bluefin Tuna Fisheries AGENCY: National Marine..., recent Large Pelagics Survey estimates indicate that charter/headboat BFT landings constitute...

  10. 78 FR 43146 - Gulf of Mexico Fishery Management Council; Public Meeting

    Science.gov (United States)

    2013-07-19

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC763 Gulf of Mexico Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS... d. Recommendation of ABC 4. Overview of ongoing Coastal Migratory Pelagics Amendments a. CMP...

  11. 78 FR 9327 - Hawaii Crustacean Fisheries; 2013 Northwestern Hawaiian Islands Lobster Harvest Guideline

    Science.gov (United States)

    2013-02-08

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 665 RIN 0648-XC453 Hawaii Crustacean Fisheries; 2013 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...

  12. 76 FR 4551 - Hawaii Crustacean Fisheries; 2011 Northwestern Hawaiian Islands Lobster Harvest Guideline

    Science.gov (United States)

    2011-01-26

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 665 RIN 0648-XA159 Hawaii Crustacean Fisheries; 2011 Northwestern Hawaiian Islands Lobster Harvest Guideline AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...

  13. 76 FR 59064 - Fisheries of the Exclusive Economic Zone Off Alaska; Shallow-Water Species by Vessels Using Trawl...

    Science.gov (United States)

    2011-09-23

    .... 101126522-0640-02] RIN 0648-XA722 Fisheries of the Exclusive Economic Zone Off Alaska; Shallow- Water... closure. SUMMARY: NMFS is opening directed fishing for shallow-water species by [[Page 59065

  14. Submicron FETs Using Molecular Beam Epitaxy.

    Science.gov (United States)

    1981-01-01

    2rin w2Cgs Req + 2(rw 2Cg2 Req + rin 2Reqgs Podell 9 has found empirically for one-micron gate length FETs that R =1.25 (10) eq gm Using Eq. (10) in...Transmission, Modulation, and Noise (McGraw- Hill, NY, 1959), p. 223. 9. A. Podell , to be published. 10. P. Wolf, "Microwave Properties of Schottky-Barrier

  15. River flow and fish abundance in a South African estuary

    CSIR Research Space (South Africa)

    Whitfield, AK

    2003-06-01

    Full Text Available w volum e (m 3 s� 1 ) a t th e tim e o f sa m pl in g a re a lso sh ow n. Est ua ry a sso cia tio n ca te go rie s a fte r W hi tfi eld (19 99 ): M M ,m a rin e m ig ra nt ;M S, m a rin...

  16. The Gelastocoris nebulosus complex (Heteroptera – Gelastocoridae)

    NARCIS (Netherlands)

    Nieser, N.

    1972-01-01

    Se trata de las espécies del grupo nebulosus del género Gelastocoris. Según el autór este grupo contiene una espécie con dos subespécies. Gelastocoris nebulosus nebulosus (Guérin) con sinónimas G. flavus (Guérin), G. apureensis Melin, G. monrosi De Cario, G. paraguayensis De Carlo y G. vianai De

  17. Fuel price impacts and compliance costs associated with the Renewable Fuel Standard (RFS)

    International Nuclear Information System (INIS)

    Christensen, Adam; Siddiqui, Sauleh

    2015-01-01

    US policy instruments concerning vehicle biofuels are currently being revisited. For example, as part of an on-going annual Renewable Fuel Standard (RFS) implementation, the Environmental Protection Agency (EPA) requests stakeholder feedback/analysis of programmatic effects, including impacts on gasoline/diesel prices and compliance costs. Motivated by the need for regulatory-specific feedback, a novel regional market model is developed that quantifies price impacts across different regional markets for a number of market variables, including several types of compliance certificates known as Renewable Identification Numbers (RINs). An analysis of the most recent EPA proposal suggests that the D4 (biodiesel) RIN price could rise to >$1.00/RIN. Sensitivity results show that the D4 RIN price is highly sensitive to soybean oil prices, while D5/D6 RIN prices are most sensitive to the volume of E85 consumed. It was found that the projected costs associated with the RFS in 2017 could be reduced by approximately 50% if an additional 600 million gallons of E85 were consumed. The analysis also suggests that the RFS does not dramatically affect the retail price of either gasoline and diesel fuels paid by consumers. - Highlights: • The most recent EPA could cause the biodiesel RIN price to rise to >$1.00/RIN. • D5/D6 RIN prices are most sensitive to the volume of E85 consumed. • Retail prices for fuel do not change dramatically. • 2017 compliance costs could fall by 50% if more E85 were consumed.

  18. Dynamic response analysis of DFB fibre lasers

    DEFF Research Database (Denmark)

    Yujun, Qian; Varming, Poul; Povlsen, Jørn Hedegaard

    1998-01-01

    We present a model for relative intensity noise (RIN) in DFB fibre lasers which predicts measured characteristics accurately. Calculation results implies that the RIN decreases rapidly with stronger Bragg grating and higher pump power. We propose here a simplified model based on three spatially...... independent rate equations to describe the dynamic response of erbium doped DFB fibre lasers on pump power fluctuations, using coupled-mode theory to calculate the steady-state hole-burning of the erbium ion inversion...

  19. Rasputin functions as a positive regulator of orb in Drosophila oogenesis.

    Directory of Open Access Journals (Sweden)

    Alexandre Costa

    Full Text Available The determination of cell fate and the establishment of polarity axes during Drosophila oogenesis depend upon pathways that localize mRNAs within the egg chamber and control their on-site translation. One factor that plays a central role in regulating on-site translation of mRNAs is Orb. Orb is a founding member of the conserved CPEB family of RNA-binding proteins. These proteins bind to target sequences in 3' UTRs and regulate mRNA translation by modulating poly(A tail length. In addition to controlling the translation of axis-determining mRNAs like grk, fs(1K10, and osk, Orb protein autoregulates its own synthesis by binding to orb mRNA and activating its translation. We have previously shown that Rasputin (Rin, the Drosophila homologue of Ras-GAP SH3 Binding Protein (G3BP, associates with Orb in a messenger ribonucleoprotein (mRNP complex. Rin is an evolutionarily conserved RNA-binding protein believed to function as a link between Ras signaling and RNA metabolism. Here we show that Orb and Rin form a complex in the female germline. Characterization of a new rin allele shows that rin is essential for oogenesis. Co-localization studies suggest that Orb and Rin form a complex in the oocyte at different stages of oogenesis. This is supported by genetic and biochemical analyses showing that rin functions as a positive regulator in the orb autoregulatory pathway by increasing Orb protein expression. Tandem Mass Spectrometry analysis shows that several canonical stress granule proteins are associated with the Orb-Rin complex suggesting that a conserved mRNP complex regulates localized translation during oogenesis in Drosophila.

  20. Rasputin functions as a positive regulator of orb in Drosophila oogenesis.

    Science.gov (United States)

    Costa, Alexandre; Pazman, Cecilia; Sinsimer, Kristina S; Wong, Li Chin; McLeod, Ian; Yates, John; Haynes, Susan; Schedl, Paul

    2013-01-01

    The determination of cell fate and the establishment of polarity axes during Drosophila oogenesis depend upon pathways that localize mRNAs within the egg chamber and control their on-site translation. One factor that plays a central role in regulating on-site translation of mRNAs is Orb. Orb is a founding member of the conserved CPEB family of RNA-binding proteins. These proteins bind to target sequences in 3' UTRs and regulate mRNA translation by modulating poly(A) tail length. In addition to controlling the translation of axis-determining mRNAs like grk, fs(1)K10, and osk, Orb protein autoregulates its own synthesis by binding to orb mRNA and activating its translation. We have previously shown that Rasputin (Rin), the Drosophila homologue of Ras-GAP SH3 Binding Protein (G3BP), associates with Orb in a messenger ribonucleoprotein (mRNP) complex. Rin is an evolutionarily conserved RNA-binding protein believed to function as a link between Ras signaling and RNA metabolism. Here we show that Orb and Rin form a complex in the female germline. Characterization of a new rin allele shows that rin is essential for oogenesis. Co-localization studies suggest that Orb and Rin form a complex in the oocyte at different stages of oogenesis. This is supported by genetic and biochemical analyses showing that rin functions as a positive regulator in the orb autoregulatory pathway by increasing Orb protein expression. Tandem Mass Spectrometry analysis shows that several canonical stress granule proteins are associated with the Orb-Rin complex suggesting that a conserved mRNP complex regulates localized translation during oogenesis in Drosophila.

  1. Author Details

    African Journals Online (AJOL)

    Dembélé, A. Vol 39, No 1-2 (2016) - Articles Tuberculose du col utérin simulant un cancer du col utérin : à propos d'un cas, au Centre Hospitalier Universitaire Souro Sanou de Bobo-Dioulasso, Burkina Faso Abstract · Vol 39, No 1-2 (2016) - Articles Cardiomyopathie du péri-partum prise en charge en milieu Hospitalier ...

  2. [U.S. renewable fuel standard implementation mechanism and market tracking].

    Science.gov (United States)

    Kang, Liping; Earley, Robert; An, Feng; Zhang, Yu

    2013-03-01

    U.S. Renewable Fuel Standard (RFS) is a mandatory policy for promoting the utilization of biofuels in road transpiration sector in order to reduce the country's dependency on foreign oil and greenhouse gas emissions. U.S. Environmental Protection Agency (EPA) defines the proportion of renewable fuels according to RFS annual target, and requests obligated parties such like fossil fuel refiner, blenders and importer in the U.S. to complete Renewable Volume Obligation (RVO) every year. Obligated parties prove they have achieved their RVO through a renewable fuels certification system, which generates Renewable Identification Numbers (RINs) for every gallon of qualified renewable fuels produced or imported into U.S., RINs is a key for tracking renewable fuel consumption, which in turn is a key for implementing the RFS in the U.S., separated RINs can be freely traded in market and obligated parties could fulfill their RVO through buying RINs from other stakeholders. This briefing paper highlights RFS policy implementing mechanism and marketing tracking, mainly describes importance of RINs, and the method for generating and tracking RINs by both government and fuels industry participants.

  3. Transfer standard for the spectral density of relative intensity noise of optical fiber sources near 1550 nm

    International Nuclear Information System (INIS)

    Obarski, Gregory E.; Splett, Jolene D.

    2001-01-01

    We have developed a transfer standard for the spectral density of relative intensity noise (RIN) of optical fiber sources near 1550 nm. Amplified spontaneous emission (ASE) from an erbium-doped fiber amplifier (EDFA), when it is optically filtered over a narrow band (<5 nm), yields a stable RIN spectrum that is practically constant to several tens of gigahertz. The RIN is calculated from the power spectral density as measured with a calibrated optical spectrum analyzer. For a typical device it is -110 dB/Hz, with uncertainty ≤0.12 dB/Hz. The invariance of the RIN under attenuation yields a considerable dynamic range with respect to rf noise levels. Results are compared with those from a second method that uses a distributed-feedback laser (DFB) that has a Poisson-limited RIN. Application of each method to the same RIN measurement system yields frequency-dependent calibration functions that, when they are averaged, differ by ≤0.2 dB. [copyright] 2001 Optical Society of America

  4. “Robots in Space” Multiagent Problem: Complexity, Information and Cryptographic Aspects

    Directory of Open Access Journals (Sweden)

    A. Yu. Bernstein

    2013-01-01

    Full Text Available We study a multiagent algorithmic problem that we call Robot in Space (RinS: There are n ≥ 2 autonomous robots, that need to agree without outside interference on distribution of shelters, so that straight pathes to the shelters will not intersect. The problem is closely related to the assignment problem in Graph Theory, to the convex hull problem in Combinatorial Geometry, or to the path-planning problem in Artificial Intelligence. Our algorithm grew up from a local search solution of the problem suggested by E.W. Dijkstra. We present a multiagent anonymous and scalable algorithm (protocol solving the problem, give an upper bound for the algorithm, prove (manually its correctness, and examine two communication aspects of the RinS problem — the informational and cryptographic. We proved that (1 there is no protocol that solves the RinS, which transfers a bounded number of bits, and (2 suggested the protocol that allows robots to check whether their paths intersect, without revealing additional information about their relative positions (with respect to shelters. The present paper continues the research presented in Mars Robot Puzzle (a Multiagent Approach to the Dijkstra Problem (by E.V. Bodin, N.O. Garanina, and N.V. Shilov, published in Modeling and analysis of information systems, 18(2, 2011.

  5. Transfer standard for the spectral density of relative intensity noise of optical fiber sources near 1550 nm

    Energy Technology Data Exchange (ETDEWEB)

    Obarski, Gregory E.; Splett, Jolene D.

    2001-06-01

    We have developed a transfer standard for the spectral density of relative intensity noise (RIN) of optical fiber sources near 1550 nm. Amplified spontaneous emission (ASE) from an erbium-doped fiber amplifier (EDFA), when it is optically filtered over a narrow band ({lt}5 nm), yields a stable RIN spectrum that is practically constant to several tens of gigahertz. The RIN is calculated from the power spectral density as measured with a calibrated optical spectrum analyzer. For a typical device it is {minus}110 dB/Hz, with uncertainty {le}0.12 dB/Hz. The invariance of the RIN under attenuation yields a considerable dynamic range with respect to rf noise levels. Results are compared with those from a second method that uses a distributed-feedback laser (DFB) that has a Poisson-limited RIN. Application of each method to the same RIN measurement system yields frequency-dependent calibration functions that, when they are averaged, differ by {le}0.2 dB. {copyright} 2001 Optical Society of America

  6. La posición sistemática de Geoborus lineatus comb. nov. (ex. Gyriosomus (Coleoptera: Tenebrionidae The systematic position of Geoborus lineatus comb. nov. (ex. Gyriosomus (Coleoptera: Tenebrionidae

    Directory of Open Access Journals (Sweden)

    Jaime Pizzarro-Araya

    2006-12-01

    Full Text Available Se resuelve la posición sistemática de Gyriosomus lineatus Guérin-Méneville, 1834. Geoborus costatus Blanchard, 1847 (Pimeliinae: Epitragini se ubica como sinónimo de Gyriosomus lineatus Guérin-Méneville, 1834 (Pimeliinae: Nycteliini, y se propone como nueva combinación a Geoborus lineatus (Guérin-Méneville, 1834 (Epitragini. Se designa subsecuentemente a Geoborus costatus como especie tipo de Geoborus Blanchard, 1847. Se entregan antecedentes y fotografías del material tipo, y se consignan la distribución y el hábitat de la especie.The systematic placement of Gyriosomus lineatus Guérin-Méneville, 1834 is resolved. Geoborus costatus Blanchard, 1847 (Pimeliinae: Epitragini is determined to be a junior synonym of Gyriosomus lineatus Guérin-Méneville 1834 (Pimeliinae: Nycteliini and the new combination Geoborus lineatus (Guérin-Méneville, 1834 (Epitragini is proposed. Geoborus costatus is subsequently designated the type species for Geoborus Blanchard, 1847. Comments and photographs of the type material are included. Comments of the distribution and habitat of the species are given.

  7. Does the U.S. biofuels mandate increase the price at the pump?

    Science.gov (United States)

    Bolotin, Stephen R.

    The Renewable Fuel Standard (RFS) as amended by the Energy Independence and Security Act of 2007 created a federal mandate for blending conventional biofuels like corn-based ethanol and advanced biofuels like biodiesel and renewable gasoline into the United States transportation fuel supply. The RFS established yearly blending standards for the obligated parties--refiners and importers of petroleum products--that increase progressively until reaching a high of 36 billion gallons by 2022. Each ethanol-equivalent gallon of biofuel blended is assigned a unique Renewable Identification Number (RIN) through the Environmental Protection Agency's (EPA) Moderated Transaction System (EMTS). At year's close, obligated parties must submit their allotted RIN obligations to the EPA to demonstrate compliance. In the case of under-compliance or over-compliance, RINs can be traded between obligated parties freely through the EMTS or carried over for use in the next year. It follows, then, that a RIN carries a market value reflective of the cost of complying with RFS regulations. Indeed, most biofuels cost more than their fossil-based equivalents. When the price of a corn ethanol RIN went from 2-3 cents each in 2012 to nearly $1.50 in July of 2013 due to a perceived shortage in corn ethanol RINs, obligated parties faced the prospect of multimillion-dollar compliance cost increases. Arguing that RFS makes fuel significantly more expensive for consumers, petroleum companies have begun to advocate for the full repeal of the RFS, winning over some allies in Congress. The future of this program is uncertain. In an attempt to quantify the concerns of RFS critics, this thesis estimated the effect that RIN prices have on the wholesale cost of diesel fuel. Using daily price data from January 2011 through August of 2013 on RINs and crude oil, I specified twelve OLS regression models that predict the passthrough of the diesel RIN price to wholesale diesel price. My statistical analysis

  8. Mosquito Rasputin interacts with chikungunya virus nsP3 and determines the infection rate in Aedes albopictus.

    Science.gov (United States)

    Fros, Jelke J; Geertsema, Corinne; Zouache, Karima; Baggen, Jim; Domeradzka, Natalia; van Leeuwen, Daniël M; Flipse, Jacky; Vlak, Just M; Failloux, Anna-Bella; Pijlman, Gorben P

    2015-09-17

    Chikungunya virus (CHIKV) is an arthritogenic alphavirus (family Togaviridae), transmitted by Aedes species mosquitoes. CHIKV re-emerged in 2004 with multiple outbreaks worldwide and recently reached the Americas where it has infected over a million individuals in a rapidly expanding epidemic. While alphavirus replication is well understood in general, the specific function (s) of non-structural protein nsP3 remain elusive. CHIKV nsP3 modulates the mammalian stress response by preventing stress granule formation through sequestration of G3BP. In mosquitoes, nsP3 is a determinant of vector specificity, but its functional interaction with mosquito proteins is unclear. In this research we studied the domains required for localization of CHIKV nsP3 in insect cells and demonstrated its molecular interaction with Rasputin (Rin), the mosquito homologue of G3BP. The biological involvement of Rin in CHIKV infection was investigated in live Ae. albopictus mosquitoes. In insect cells, nsP3 localized as cytoplasmic granules, which was dependent on the central domain and the C-terminal variable region but independent of the N-terminal macrodomain. Ae. albopictus Rin displayed a diffuse, cytoplasmic localization, but was effectively sequestered into nsP3-granules upon nsP3 co-expression. Site-directed mutagenesis showed that the Rin-nsP3 interaction involved the NTF2-like domain of Rin and two conserved TFGD repeats in the C-terminal variable domain of nsP3. Although in vitro silencing of Rin did not impact nsP3 localization or CHIKV replication in cell culture, Rin depletion in vivo significantly decreased the CHIKV infection rate and transmissibility in Ae.albopictus. We identified the nsP3 hypervariable C-terminal domain as a critical factor for granular localization and sequestration of mosquito Rin. Our study offers novel insight into a conserved virus-mosquito interaction at the molecular level, and reveals a strong proviral role for G3BP homologue Rin in live mosquitoes

  9. A novel exendin-4 human serum albumin fusion protein, E2HSA, with an extended half-life and good glucoregulatory effect in healthy rhesus monkeys

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Ling; Wang, Lin; Meng, Zhiyun; Gan, Hui; Gu, Ruolan; Wu, Zhuona; Gao, Lei; Zhu, Xiaoxia; Sun, Wenzhong; Li, Jian; Zheng, Ying; Dou, Guifang, E-mail: douguifang@vip.163.com

    2014-03-07

    Highlights: • E2HSA has an extended half-life and good plasma stability. • E2HSA could improve glucose-dependent insulin secretion. • E2HSA has excellent glucoregulatory effects in vivo. • E2HSA could potentially be used as a new long-acting GLP-1 receptor agonist for type 2 diabetes management. - Abstract: Glucagon-like peptide-1 (GLP-1) has attracted considerable research interest in terms of the treatment of type 2 diabetes due to their multiple glucoregulatory functions. However, the short half-life, rapid inactivation by dipeptidyl peptidase-IV (DPP-IV) and excretion, limits the therapeutic potential of the native incretin hormone. Therefore, efforts are being made to develop the long-acting incretin mimetics via modifying its structure. Here we report a novel recombinant exendin-4 human serum albumin fusion protein E2HSA with HSA molecule extends their circulatory half-life in vivo while still retaining exendin-4 biological activity and therapeutic properties. In vitro comparisons of E2HSA and exendin-4 showed similar insulinotropic activity on rat pancreatic islets and GLP-1R-dependent biological activity on RIN-m5F cells, although E2HSA was less potent than exendin-4. E2HSA had a terminal elimation half-life of approximate 54 h in healthy rhesus monkeys. Furthermore, E2HSA could reduce postprandial glucose excursion and control fasting glucose level, dose-dependent suppress food intake. Improvement in glucose-dependent insulin secretion and control serum glucose excursions were observed during hyperglycemic clamp test (18 h) and oral glucose tolerance test (42 h) respectively. Thus the improved physiological characterization of E2HSA make it a new potent anti-diabetic drug for type 2 diabetes therapy.

  10. Tributyltin exposure at noncytotoxic doses dysregulates pancreatic β-cell function in vitro and in vivo.

    Science.gov (United States)

    Chen, Ya-Wen; Lan, Kuo-Cheng; Tsai, Jing-Ren; Weng, Te-I; Yang, Ching-Yao; Liu, Shing-Hwa

    2017-09-01

    Tributyltin (TBT) is an endocrine disruptor. TBT can be found in food and in human tissues and blood. Several animal studies revealed that organotins induced diabetes with decreased insulin secretion. The detailed effect and mechanism of TBT on pancreatic β-cell function still remain unclear. We investigated the effect and mechanism of TBT exposure at noncytotoxic doses relevant to human exposure on β-cell function in vitro and in vivo. The β-cell-derived RIN-m5F cells and pancreatic islets from mouse and human were treated with TBT (0.05-0.2 μM) for 0.5-4 h. Adult male mice were orally exposed to TBT (25 μg/kg/day) with or without antioxidant N-acetylcysteine (NAC) for 1-3 weeks. Assays for insulin secretion and glucose metabolism were carried out. Unlike previous studies, TBT at noncytotoxic concentrations significantly increased glucose-stimulated insulin secretion and intracellular Ca 2+ ([Ca 2+ ] i ) in β-cells. The reactive oxygen species (ROS) production and phosphorylation of protein kinase C (PKC-pan) and extracellular signal-regulated kinase (ERK)1/2 were also increased. These TBT-triggered effects could be reversed by antiestrogen ICI182780 and inhibitors of ROS, [Ca 2+ ] i , and PKC, but not ERK. Similarly, islets treated with TBT significantly increased glucose-stimulated insulin secretion, which could be reversed by ICI182780, NAC, and PKC inhibitor. Mice exposed to TBT for 3 weeks significantly increased blood glucose and plasma insulin and induced glucose intolerance and insulin resistance, which could be reversed by NAC. These findings suggest that low/noncytotoxic doses of TBT induce insulin dysregulation and disturb glucose homeostasis, which may be mediated through the estrogen receptor-regulated and/or oxidative stress-related signaling pathways.

  11. β cell membrane remodelling and procoagulant events occur in inflammation-driven insulin impairment: a GLP-1 receptor dependent and independent control.

    Science.gov (United States)

    Gleizes, Céline; Kreutter, Guillaume; Abbas, Malak; Kassem, Mohamad; Constantinescu, Andrei Alexandru; Boisramé-Helms, Julie; Yver, Blandine; Toti, Florence; Kessler, Laurence

    2016-02-01

    Inflammation and hyperglycaemia are associated with a prothrombotic state. Cell-derived microparticles (MPs) are the conveyors of active procoagulant tissue factor (TF) and circulate at high concentration in diabetic patients. Liraglutide, a glucagon-like peptide (GLP)-1 analogue, is known to promote insulin secretion and β-cell preservation. In this in vitro study, we examined the link between insulin impairment, procoagulant activity and plasma membrane remodelling, under inflammatory conditions. Rin-m5f β-cell function, TF activity mediated by MPs and their modulation by 1 μM liraglutide were examined in a cell cross-talk model. Methyl-β-cyclodextrine (MCD), a cholesterol depletor, was used to evaluate the involvement of raft on TF activity, MP shedding and insulin secretion as well as Soluble N-éthylmaleimide-sensitive-factor Attachment protein Receptor (SNARE)-dependent exocytosis. Cytokines induced a two-fold increase in TF activity at MP surface that was counteracted by liraglutide. Microparticles prompted TF activity on the target cells and a two-fold decrease in insulin secretion via protein kinase A (PKA) and p38 signalling, that was also abolished by liraglutide. Large lipid raft clusters were formed in response to cytokines and liraglutide or MCD-treated cells showed similar patterns. Cells pre-treated by saturating concentration of the GLP-1r antagonist exendin (9-39), showed a partial abolishment of the liraglutide-driven insulin secretion and liraglutide-decreased TF activity. Measurement of caspase 3 cleavage and MP shedding confirmed the contribution of GLP-1r-dependent and -independent pathways. Our results confirm an integrative β-cell response to GLP-1 that targets receptor-mediated signalling and membrane remodelling pointing at the coupling of insulin secretion and inflammation-driven procoagulant events. © 2015 The Authors. Journal of Cellular and Molecular Medicine published by John Wiley & Sons Ltd and Foundation for Cellular and

  12. Distinct Internalization Pathways of Human Amylin Monomers and Its Cytotoxic Oligomers in Pancreatic Cells

    Science.gov (United States)

    Trikha, Saurabh; Jeremic, Aleksandar M.

    2013-01-01

    Toxic human amylin oligomers and aggregates are implicated in the pathogenesis of type 2 diabetes mellitus (TTDM). Although recent studies have shown that pancreatic cells can recycle amylin monomers and toxic oligomers, the exact uptake mechanism and trafficking routes of these molecular forms and their significance for amylin toxicity are yet to be determined. Using pancreatic rat insulinoma (RIN-m5F) beta (β)-cells and human islets as model systems we show that monomers and oligomers cross the plasma membrane (PM) through both endocytotic and non-endocytotic (translocation) mechanisms, the predominance of which is dependent on amylin concentrations and incubation times. At low (≤100 nM) concentrations, internalization of amylin monomers in pancreatic cells is completely blocked by the selective amylin-receptor (AM-R) antagonist, AC-187, indicating an AM-R dependent mechanism. In contrast at cytotoxic (µM) concentrations monomers initially (1 hour) enter pancreatic cells by two distinct mechanisms: translocation and macropinocytosis. However, during the late stage (24 hours) monomers internalize by a clathrin-dependent but AM-R and macropinocytotic independent pathway. Like monomers a small fraction of the oligomers initially enter cells by a non-endocytotic mechanism. In contrast a majority of the oligomers at both early (1 hour) and late times (24 hours) traffic with a fluid-phase marker, dextran, to the same endocytotic compartments, the uptake of which is blocked by potent macropinocytotic inhibitors. This led to a significant increase in extra-cellular PM accumulation, in turn potentiating amylin toxicity in pancreatic cells. Our studies suggest that macropinocytosis is a major but not the only clearance mechanism for both amylin’s molecular forms, thereby serving a cyto-protective role in these cells. PMID:24019897

  13. Cadmium induces apoptosis in pancreatic β-cells through a mitochondria-dependent pathway: the role of oxidative stress-mediated c-Jun N-terminal kinase activation.

    Directory of Open Access Journals (Sweden)

    Kai-Chih Chang

    Full Text Available Cadmium (Cd, one of well-known highly toxic environmental and industrial pollutants, causes a number of adverse health effects and diseases in humans. The growing epidemiological studies have suggested a possible link between Cd exposure and diabetes mellitus (DM. However, the toxicological effects and underlying mechanisms of Cd-induced pancreatic β-cell injury are still unknown. In this study, we found that Cd significantly decreased cell viability, and increased sub-G1 hypodiploid cells and annexin V-Cy3 binding in pancreatic β-cell-derived RIN-m5F cells. Cd also increased intracellular reactive oxygen species (ROS generation and malondialdehyde (MDA production and induced mitochondrial dysfunction (the loss of mitochondrial membrane potential (MMP and the increase of cytosolic cytochrome c release, the decreased Bcl-2 expression, increased p53 expression, poly (ADP-ribose polymerase (PARP cleavage, and caspase cascades, which accompanied with intracellular Cd accumulation. Pretreatment with the antioxidant N-acetylcysteine (NAC effectively reversed these Cd-induced events. Furthermore, exposure to Cd induced the phosphorylations of c-jun N-terminal kinases (JNK, extracellular signal-regulated kinases (ERK1/2, and p38-mitogen-activated protein kinase (MAPK, which was prevented by NAC. Additionally, the specific JNK inhibitor SP600125 or JNK-specific small interference RNA (si-RNA transfection suppressed Cd-induced β-cell apoptosis and related signals, but not ERK1/2 and p38-MAPK inhibitors (PD98059 and SB203580 did not. However, the JNK inhibitor or JNK-specific si-RNA did not suppress ROS generation in Cd-treated cells. These results indicate that Cd induces pancreatic β-cell death via an oxidative stress downstream-mediated JNK activation-triggered mitochondria-regulated apoptotic pathway.

  14. Rhynchophylline suppresses soluble Aβ1-42-induced impairment of spatial cognition function via inhibiting excessive activation of extrasynaptic NR2B-containing NMDA receptors.

    Science.gov (United States)

    Yang, Yang; Ji, Wei-Gang; Zhu, Zhi-Ru; Wu, Yu-Ling; Zhang, Zhi-Yang; Qu, Shao-Chen

    2018-06-01

    Rhynchophylline (RIN) is a significant active component isolated from the Chinese herbal medicine Uncaria rhynchophylla. The overproduction of soluble amyloid β protein (Aβ) oligomers in the hippocampus is closely involved in impairments in cognitive function at the early stage of Alzheimer's disease (AD). Growing evidences show that RIN possesses neuroprotective effects against Aβ-induced neurotoxicity. However, whether RIN can prevent soluble Aβ 1-42 -induced impairments in spatial cognitive function and synaptic plasticity is still unclear. Using the combined methods of behavioral tests, immunofluorescence and electrophysiological recordings, we characterized the key neuroprotective properties of RIN and its possible cellular and molecular mechanisms against soluble Aβ 1-42 -related impairments in rats. Our findings are as follows: (1) RIN efficiently rescued the soluble Aβ 1-42 -induced spatial learning and memory deficits in the Morris water maze test and prevented soluble Aβ 1-42 -induced suppression in long term potentiation (LTP) in the entorhinal cortex (EC)-dentate gyrus (DG) circuit. (2) Excessive activation of extrasynaptic GluN2B-NMDAR and subsequent Ca 2+ overload contributed to the soluble Aβ 1-42 -induced impairments in spatial cognitive function and synaptic plasticity. (3) RIN prevented Aβ 1-42 -induced excessive activation of extrasynaptic NMDARs by reducing extrasynaptic NMDARs -mediated excitatory postsynaptic currents and down regulating GluN2B-NMDAR expression in the DG region, which inhibited Aβ 1-42 -induced Ca 2+ overload mediated by extrasynanptic NMDARs. The results suggest that RIN could be an effective therapeutic candidate for cognitive impairment in AD. Copyright © 2018 Elsevier Ltd. All rights reserved.

  15. Rhynchophylline Protects Against the Amyloid β-Induced Increase of Spontaneous Discharges in the Hippocampal CA1 Region of Rats.

    Science.gov (United States)

    Shao, Hui; Mi, Ze; Ji, Wei-gang; Zhang, Cheng-huan; Zhang, Teng; Ren, Shuan-cheng; Zhu, Zhi-ru

    2015-11-01

    Accumulated soluble amyloid β (Aβ)-induced aberrant neuronal network activity has been recognized as a key causative factor leading to cognitive deficits which are the most outstanding characteristic of Alzheimer's disease (AD). As an important structure associated with learning and memory, the hippocampus is one of the brain regions that are impaired very early in AD, and the hippocampal CA1 region is selectively vulnerable to soluble Aβ oligomers. Our recent study showed that soluble Aβ1-42 oligomers induced hyperactivity and perturbed the firing patterns in hippocampal neurons. Rhynchophylline (RIN) is an important active tetracyclic oxindole alkaloid isolated from Uncaria rhynchophylla which is a traditional Chinese medicine and often used to treat central nervous system illnesses such as hypertension, convulsions, tremor, stroke etc. Previous evidence showed that RIN possessed neuroprotective effects of improving the cognitive function of mice with Alzheimer-like symptoms. In the present study, we aimed to investigate the protective effect of RIN against soluble Aβ1-42 oligomers-induced hippocampal hyperactivity. The results showed that (1) the mean frequency of spontaneous discharge was increased by the local application of 3 μM soluble Aβ1-42 oligomers; (2) 30 μM RIN did not exert any obvious effects on basal physiological discharges; and (3) treatment with RIN effectively inhibited the soluble Aβ1-42 oligomers-induced enhancement of spontaneous discharge, in a concentration-dependent manner with an IC50 = 9.0 μM. These in vivo electrophysiological results indicate that RIN can remold the spontaneous discharges disturbed by Aβ and counteract the deleterious effect of Aβ1-42 on neural circuit. The experimental findings provide further evidence to affirm the potential of RIN as a worthy candidate for further development into a therapeutic agent for AD.

  16. Differences of first-pass effect in the liver and intestine contribute to the stereoselective pharmacokinetics of rhynchophylline and isorhynchophylline epimers in rats.

    Science.gov (United States)

    Wang, Xin; Zheng, Mei; Liu, Jia; Huang, Zhifeng; Bai, Yidan; Ren, Zhuoying; Wang, Ziwen; Tian, Yangli; Qiao, Zhou; Liu, Wenyuan; Feng, Feng

    2017-09-14

    Uncaria rhynchophylla (Miq.) Miq. ex Havil., is a plant species used in traditional Chinese medicine to treat cardiovascular and central nervous system diseases. Rhynchophylline (RIN) and isorhynchophylline (IRN), a pair of epimers, are major alkaloids isolated from U. rhynchophylla and exhibit diverse pharmacological effects. Our previous study demonstrated that the pharmacokinetics of these epimers existed stereoselectivity after oral administration; however, the specific mechanism remains unknown and merits investigation. In the present study, the aim was to elucidate the mechanism underlying stereoselective pharmacokinetic characteristics of RIN and IRN in rats. The total (F), hepatic (F h ) and intestinal (F a ·F g ) bioavailabilities of each epimer were measured using portal vein cannulated rats following different dosing routes (intravenous, intraportal and intraduodenal) to assess individual contributions of the liver and intestine in stereoselective pharmacokinetics. Then the differences of first-pass metabolism in the liver and intestine between two epimers were evaluated by in vitro incubation with rat liver microsomes, intestinal S9 and gastrointestinal (GI) content solutions, respectively. Meanwhile, the membrane permeability and efflux by P-glycoprotein (P-gp) were examined by in situ single-pass intestinal perfusion with and without P-gp inhibitor verapamil. The configurational interconversion at different pH values and the excretions via feces and urine were also examined. Pharmacokinetic data showed that the total bioavailability of RIN was 5.9 folds higher than that of IRN (23.4% vs. 4.0%). The hepatic availability of RIN was 4.6 folds higher than that of IRN (46.9% vs. 10.3%), whereas the intestinal availability of RIN (48.1%) was comparable to that of IRN (42.7%). In addition, intestinal perfusion showed that IRN possessed higher intestinal permeability than RIN and co-perfusion with verapamil could affect absorption process of RIN but not IRN

  17. Review of existing instrumentation and evaluation of possibilities for research and development of instrumentation to determine future levels of radon at a proposed building site

    International Nuclear Information System (INIS)

    1983-01-01

    The rate at which radon enters houses from the soil depends on the pressure differential between the house and the soil, the resistance of the soil to gas movement, and the radon release rate of the soil near the house. The pressure differential between house and soil is caused by wind forces and temperature differences, which depend on the size of the building and the season, and are therefore almost independent of the site location. The soil resistance (permeability) and radon release rate are site specific, and a computer study of radon movement through the soil suggested that these parameters could be combined to give a Radon Index Number (RIN) for a site that would be proportional to the radon entry rate into a typical house. Regional RIN estimates would be produced using existing airborne gamma survey maps to estimate average soil radon release rate, plus agricultural soil classification maps to estimate permeability. Area RIN estimates would be produced using portable gamma spectroscopy equipment to estimate soil radon release rates over an area, plus simple soil grain size analysis techniques to estimate permeability. Site RIN estimates would be produced using laboratory techniques to measure both the radon release rate and the permeability of several undisturbed soil core samples taken at depths over the site. These would provide the most accurate value of RIN possible for a given site

  18. Influence of MC3T3-E1 preosteoblast culture on the corrosion of a T6-treated AZ91 alloy

    Science.gov (United States)

    Brooks, Emily K.; Tobias, Menachem E.; Yang, Shuying; Bone, Lawrence B.; Ehrensberger, Mark T.

    2015-01-01

    This study investigated the corrosion of artificially aged T6 heat-treated Mg-9%Al-1%Zn (AZ91) for biomedical applications. Corrosion tests and surface analysis were completed both with and without a monolayer of mouse preosteoblast MC3T3-E1 cells cultured on the sample. Electrochemical impedance spectroscopy (EIS) and inductively coupled plasma mass spectroscopy (ICPMS) were used to explore the corrosion processes after either 3 or 21 days of AZ91 incubation in cell culture medium (CCM). The EIS showed both the inner layer resistance (Rin) and outer layer resistance (Rout) were lower for samples without cells cultured on the surface at 3 days (Rin = 2.64 e4 Ω/cm2, Rout = 140 Ω/cm2) compared to 21 days (Rin = 3.60 e4 Ω/cm2, Rout = 287 Ω/cm2) due to precipitation of magnesium and calcium phosphates over time. Samples with preosteoblasts cultured on the surface had a slower initial corrosion (3 day, Rin = 1.88 e5 Ω/cm2, Rout = 1060 Ω/cm2) which was observed to increase over time (21 day, Rin = 2.99 e4 Ω/cm2, Rout = 287 Ω/cm2). Changes in the corrosion processes were thought to be related to changes in the coverage provided by the cell layer. Our results reveal that the presence of cells and biological processes are able to significantly influence the corrosion rate of AZ91. PMID:25715925

  19. Coupling of relative intensity noise and pathlength noise to the length measurement in the optical metrology system of LISA Pathfinder

    Science.gov (United States)

    Wittchen, Andreas; the LPF Collaboration

    2017-05-01

    LISA Pathfinder is a technology demonstration mission for the space-based gravitational wave observatory, LISA. It demonstrated that the performance requirements for the interferometric measurement of two test masses in free fall can be met. An important part of the data analysis is to identify the limiting noise sources. [1] This measurement is performed with heterodyne interferometry. The performance of this optical metrology system (OMS) at high frequencies is limited by sensing noise. One such noise source is Relative Intensity Noise (RIN). RIN is a property of the laser, and the photodiode current generated by the interferometer signal contains frequency dependant RIN. From this electric signal the phasemeter calculates the phase change and laser power, and the coupling of RIN into the measurement signal depends on the noise frequency. RIN at DC, at the heterodyne frequency and at two times the heterodyne frequency couples into the phase. Another important noise at high frequencies is path length noise. To reduce the impact this noise is suppressed with a control loop. Path length noise not suppressed will couple directly into the length measurement. The subtraction techniques of both noise sources depend on the phase difference between the reference signal and the measurement signal, and thus on the test mass position. During normal operations we position the test mass at the interferometric zero, which is optimal for noise subtraction purposes. This paper will show results from an in-flight experiment where the test mass position was changed to make the position dependant noise visible.

  20. Anti-inflammatory effects of rhynchophylline and isorhynchophylline in mouse N9 microglial cells and the molecular mechanism.

    Science.gov (United States)

    Yuan, Dan; Ma, Bin; Yang, Jing-yu; Xie, Yuan-yuan; Wang, Li; Zhang, Li-jia; Kano, Yoshihiro; Wu, Chun-fu

    2009-12-01

    Excessive production of nitric oxide (NO) and proinflammatory cytokines from activated microglia contributes to human neurodegenerative disorders. Our previous study demonstrated the potent inhibition of lipopolysaccharide (LPS)-induced NO production in rat primary microglial cells by rhynchophylline (RIN) and isorhynchophylline (IRN), a pair of isomeric alkaloids of Uncaria rhynchophylla (Miq.) Jacks. that has been used in China for centuries as a "cognitive enhancer" as well as to treat strokes. We further investigated whether RIN and IRN effectively suppress release of proinflammatory cytokines in LPS-activated microglial cells and the underling molecular mechanism for the inhibition of microglial activation. RIN and IRN concentration-dependently attenuated LPS-induced production of proinflammatory cytokines such as TNF-alpha and IL-1beta as well as NO in mouse N9 microglial cells, with IRN showing more potent inhibition of microglial activation. The western blotting analysis indicated that the potential molecular mechanism for RIN or IRN-mediated attenuation was implicated in suppressions of iNOS protein level, phosphorylation of ERK and p38 MAPKs, and degradation of IkappaBalpha. In addition, the differential regulation of the three signaling pathways by two isomers was shown. Our results suggest that RIN and IRN may be effective therapeutic candidates for use in the treatment of neurodegenerative diseases accompanied by microglial activation.

  1. Automated corresponding point candidate selection for image registration using wavelet transformation neurla network with rotation invariant inputs and context information about neighboring candidates

    Science.gov (United States)

    Okumura, Hiroshi; Suezaki, Masashi; Sueyasu, Hideki; Arai, Kohei

    2003-03-01

    An automated method that can select corresponding point candidates is developed. This method has the following three features: 1) employment of the RIN-net for corresponding point candidate selection; 2) employment of multi resolution analysis with Haar wavelet transformation for improvement of selection accuracy and noise tolerance; 3) employment of context information about corresponding point candidates for screening of selected candidates. Here, the 'RIN-net' means the back-propagation trained feed-forward 3-layer artificial neural network that feeds rotation invariants as input data. In our system, pseudo Zernike moments are employed as the rotation invariants. The RIN-net has N x N pixels field of view (FOV). Some experiments are conducted to evaluate corresponding point candidate selection capability of the proposed method by using various kinds of remotely sensed images. The experimental results show the proposed method achieves fewer training patterns, less training time, and higher selection accuracy than conventional method.

  2. Intercultural marketing: the case of cars

    OpenAIRE

    Trakomaitis, Marius

    2008-01-01

    Baigiamojo magistro darbo objektas – automobilių rinkodaros tarpkultūriniai aspektai. Pagrindinis šio rašto darbo tikslas - išanalizuoti kultūros įtaką rinkodaros procesui bei išsiaiškinti tarpkultūrinės rinkodaros galimybes įveikti kultūrinius skirtumus, kurie būdingi automobilių atvejui globaliu mastu. Darbo uždaviniai: trumpa kultūros sampratos analizė; kultūros įtakos rinkodaros kompleksui nustatymas; tarpkultūrinės rinkodaros sąvokos pateikimas, tarpkultūrinės rinkodaros rinkos tyrimų, s...

  3. HISTOSPECTROPHOTOMETRICAL AND IMMUNOHISTOCHEMISTRICAL RESEARCH OF RENAL INTRATUBULAR NEOPLASIA IN PERITUMOUROUS ZONE OF A RENAL CARCINOMA

    Directory of Open Access Journals (Sweden)

    T. M. Cherdantseva

    2012-01-01

    Full Text Available In this work displays renal intratubular neoplasia (RIN in peritumourous zone of a renal carcinoma have been studied. The object of our work, are the operative materials of 42 patients. Middle age of patients has made 57,4 ± 1,4 year. Men was 25, women — 17. Characteristic of tubular epithelium in PZ a renal carcinoma have been studied morphofunctional by means of histological, histospectrophotometrical and immunohistochemistrical methods. It is shown, that in PZ tumors of a high degree displays, of RIN much more often, than in tumors of low degree anaplasia. In tumors of a high degree anaplasia in tubular epithelium PZ registered increasing of nucleus, ploidy and expression of AgNORs, Ki-67, p53 and bcl-2. The presence of displays RIN in tubular epithelium PZ at a renal carcinoma should be considered at surgery operations.

  4. HISTOSPECTROPHOTOMETRICAL AND IMMUNOHISTOCHEMISTRICAL RESEARCH OF RENAL INTRATUBULAR NEOPLASIA IN PERITUMOUROUS ZONE OF A RENAL CARCINOMA

    Directory of Open Access Journals (Sweden)

    T. M. Cherdantseva

    2014-08-01

    Full Text Available In this work displays renal intratubular neoplasia (RIN in peritumourous zone of a renal carcinoma have been studied. The object of our work, are the operative materials of 42 patients. Middle age of patients has made 57,4 ± 1,4 year. Men was 25, women — 17. Characteristic of tubular epithelium in PZ a renal carcinoma have been studied morphofunctional by means of histological, histospectrophotometrical and immunohistochemistrical methods. It is shown, that in PZ tumors of a high degree displays, of RIN much more often, than in tumors of low degree anaplasia. In tumors of a high degree anaplasia in tubular epithelium PZ registered increasing of nucleus, ploidy and expression of AgNORs, Ki-67, p53 and bcl-2. The presence of displays RIN in tubular epithelium PZ at a renal carcinoma should be considered at surgery operations.

  5. Low-frequency noise suppression of a fiber laser based on a round-trip EDFA power stabilizer

    International Nuclear Information System (INIS)

    Pan, Z Q; Zhou, J; Yang, F; Ye, Q; Cai, H W; Qu, R H; Fang, Z J

    2013-01-01

    We have designed a power stabilizer based on a round-trip erbium-doped fiber amplifier (EDFA) structure to suppress the low-frequency relative intensity noise (RIN) for a narrow linewidth fiber laser. The noise suppressor is analyzed theoretically and its feasibility is verified experimentally. For a short-cavity single-frequency fiber laser with this device, about 20 dB low-frequency RIN improvement is achieved (down to −120 dB Hz −1 at 10 Hz). The corresponding frequency noise is also reduced by a factor of 1.6. The proposed method is an effective solution to achieve a low-frequency low RIN laser source for highly coherent detection applications. (paper)

  6. Pharmacokinetic Comparative Study of Gastrodin and Rhynchophylline after Oral Administration of Different Prescriptions of Yizhi Tablets in Rats by an HPLC-ESI/MS Method

    Science.gov (United States)

    Ge, Zhaohui; Liang, Qionglin; Wang, Yiming; Luo, Guoan

    2014-01-01

    Pharmacokinetic characters of rhynchophylline (RIN), gastrodin (GAS), and gastrodigenin (p-hydroxybenzyl alcohol, HBA) were investigated after oral administration of different prescriptions of Yizhi: Yizhi tablets or effective parts of tianma (total saponins from Gastrodiae, EPT) and gouteng (rhynchophylla alkaloids, EPG). At different predetermined time points after administration, the concentrations of GAS, HBA, and RIN in rat plasma were determined by an HPLC-ESI/MS method, and the main pharmacokinetic parameters were investigated. The results showed that the pharmacokinetic parameters C max and AUC0–∞ (P < 0.05) were dramatically different after oral administration of different prescriptions of Yizhi. The data indicated that the pharmacokinetic processes of GAS, HBA, and RIN in rats would interact with each other or be affected by other components in Yizhi. The rationality of the compatibility of Uncaria and Gastrodia elata as a classic “herb pair” has been verified from the pharmacokinetic viewpoint. PMID:25610474

  7. Pharmacokinetic Comparative Study of Gastrodin and Rhynchophylline after Oral Administration of Different Prescriptions of Yizhi Tablets in Rats by an HPLC-ESI/MS Method

    Directory of Open Access Journals (Sweden)

    Zhaohui Ge

    2014-01-01

    Full Text Available Pharmacokinetic characters of rhynchophylline (RIN, gastrodin (GAS, and gastrodigenin (p-hydroxybenzyl alcohol, HBA were investigated after oral administration of different prescriptions of Yizhi: Yizhi tablets or effective parts of tianma (total saponins from Gastrodiae, EPT and gouteng (rhynchophylla alkaloids, EPG. At different predetermined time points after administration, the concentrations of GAS, HBA, and RIN in rat plasma were determined by an HPLC-ESI/MS method, and the main pharmacokinetic parameters were investigated. The results showed that the pharmacokinetic parameters Cmax and Cmax⁡ and AUC0–∞ (P<0.05 were dramatically different after oral administration of different prescriptions of Yizhi. The data indicated that the pharmacokinetic processes of GAS, HBA, and RIN in rats would interact with each other or be affected by other components in Yizhi. The rationality of the compatibility of Uncaria and Gastrodia elata as a classic “herb pair” has been verified from the pharmacokinetic viewpoint.

  8. De novo transcriptome sequencing and digital gene expression analysis predict biosynthetic pathway of rhynchophylline and isorhynchophylline from Uncaria rhynchophylla, a non-model plant with potent anti-alzheimer's properties.

    Science.gov (United States)

    Guo, Qianqian; Ma, Xiaojun; Wei, Shugen; Qiu, Deyou; Wilson, Iain W; Wu, Peng; Tang, Qi; Liu, Lijun; Dong, Shoukun; Zu, Wei

    2014-08-12

    The major medicinal alkaloids isolated from Uncaria rhynchophylla (gouteng in chinese) capsules are rhynchophylline (RIN) and isorhynchophylline (IRN). Extracts containing these terpene indole alkaloids (TIAs) can inhibit the formation and destabilize preformed fibrils of amyloid β protein (a pathological marker of Alzheimer's disease), and have been shown to improve the cognitive function of mice with Alzheimer-like symptoms. The biosynthetic pathways of RIN and IRN are largely unknown. In this study, RNA-sequencing of pooled Uncaria capsules RNA samples taken at three developmental stages that accumulate different amount of RIN and IRN was performed. More than 50 million high-quality reads from a cDNA library were generated and de novo assembled. Sequences for all of the known enzymes involved in TIAs synthesis were identified. Additionally, 193 cytochrome P450 (CYP450), 280 methyltransferase and 144 isomerase genes were identified, that are potential candidates for enzymes involved in RIN and IRN synthesis. Digital gene expression profile (DGE) analysis was performed on the three capsule developmental stages, and based on genes possessing expression profiles consistent with RIN and IRN levels; four CYP450s, three methyltransferases and three isomerases were identified as the candidates most likely to be involved in the later steps of RIN and IRN biosynthesis. A combination of de novo transcriptome assembly and DGE analysis was shown to be a powerful method for identifying genes encoding enzymes potentially involved in the biosynthesis of important secondary metabolites in a non-model plant. The transcriptome data from this study provides an important resource for understanding the formation of major bioactive constituents in the capsule extract from Uncaria, and provides information that may aid in metabolic engineering to increase yields of these important alkaloids.

  9. Ihotunnon luotettava arviointi

    OpenAIRE

    Virtanen, Saija; Petäjäsalo, Inka

    2013-01-01

    Ihotunto eli tuntoaisti koostuu kosketus-, lämpö-, paine- ja tärinäaistista. Opinnäytetyön tarkoituksena oli selvittää ihotunnon arvioinnin luotettavuuteen vaikuttavia tekijöitä sekä kartoittaa luotettavia arviointivälineitä yläraajan suojatunnon arviointiin. Opinnäytetyössä suojatunnolla tarkoitetaan lämpö-, paine- ja tärinäaistin yhdistelmää, joka on osa ihotuntoa. Lisäksi opinnäytetyössä tarkastellaan, mikä merkitys ihotunnolla on ihmisen toimintakyvylle. Käsitteet ihotuntoon kuuluvista ai...

  10. Nonspecific effect of BCG vaccination at birth on early childhood infections

    DEFF Research Database (Denmark)

    Kjærgaard, Jesper; Birk, Nina Marie; Nissen, Thomas N

    2016-01-01

    BACKGROUND: Childhood infections are common and Bacillus Calmette-Guérin (BCG) vaccination at birth may prevent these via nonspecific effects. METHODS: A randomized, clinical multicenter trial. All women planning to give birth (n = 16,521) at the three study sites were invited during the recruitm......BACKGROUND: Childhood infections are common and Bacillus Calmette-Guérin (BCG) vaccination at birth may prevent these via nonspecific effects. METHODS: A randomized, clinical multicenter trial. All women planning to give birth (n = 16,521) at the three study sites were invited during...... during the first 3 mo....

  11. 77 FR 41716 - Animal Welfare; Retail Pet Stores and Licensing Exemptions

    Science.gov (United States)

    2012-07-16

    ... No. APHIS-2011-0003] RIN 0579-AC36 Animal Welfare; Retail Pet Stores and Licensing Exemptions AGENCY... the Animal Welfare Act (AWA). We are also announcing the availability of a revised factsheet regarding... retail under the protection of the Animal Welfare Act (AWA). ``Retail pet stores'' are not required to...

  12. 77 FR 24873 - Modernization of Poultry Slaughter Inspection

    Science.gov (United States)

    2012-04-26

    ... require that all establishments that slaughter poultry have written programs to address sanitary dressing... Inspection Service 9 CFR Parts 381 and 500 [Docket No. FSIS-2011-0012] RIN 0583-AD32 Modernization of Poultry... the proposed rulemaking ``Modernization of Poultry Slaughter Inspection'' and responding to questions...

  13. 76 FR 76622 - Federal Management Regulation; Motor Vehicle Management

    Science.gov (United States)

    2011-12-08

    ...; Docket 2011-0011; Sequence 2] RIN 3090-AJ14 Federal Management Regulation; Motor Vehicle Management... Administration is amending the Federal Management Regulation (FMR) by revising current policy on the definitions... CONTACT: For clarification of content, contact Mr. James Vogelsinger, Director, Motor Vehicle Management...

  14. 76 FR 31545 - Federal Management Regulation; Motor Vehicle Management

    Science.gov (United States)

    2011-06-01

    ...; Sequence 1] RIN 3090-AJ14 Federal Management Regulation; Motor Vehicle Management AGENCY: Office of... Services Administration is proposing to amend the Federal Management Regulation (FMR) by revising current....C. 553(a)(2) because it applies to agency management. However, this proposed rule is being published...

  15. 75 FR 1547 - Alcohol and Drug Testing: Determination of Minimum Random Testing Rates for 2010

    Science.gov (United States)

    2010-01-12

    ...-11213, Notice No. 13] RIN 2130-AA81 Alcohol and Drug Testing: Determination of Minimum Random Testing... percent for alcohol. Because the industry-wide random drug testing positive rate has remained below 1.0... effective upon publication. FOR FURTHER INFORMATION CONTACT: Lamar Allen, Alcohol and Drug Program Manager...

  16. 75 FR 13009 - Procedures for Transportation Workplace Drug and Alcohol Testing Programs

    Science.gov (United States)

    2010-03-18

    ... DEPARTMENT OF TRANSPORTATION Office of the Secretary 49 CFR Part 40 [Docket DOT-OST-2008-0088] RIN OST 2105-AD84 Procedures for Transportation Workplace Drug and Alcohol Testing Programs Correction In rule document 2010-3731 beginning on page 8528 in the issue of Thursday, February 25, 2010, make the...

  17. 76 FR 80781 - Alcohol and Drug Testing: Determination of Minimum Random Testing Rates for 2012

    Science.gov (United States)

    2011-12-27

    ...-11213, Notice No. 15] RIN 2130-AA81 Alcohol and Drug Testing: Determination of Minimum Random Testing...: Lamar Allen, Alcohol and Drug Program Manager, Office of Safety Enforcement, Mail Stop 25, Federal... Kathy Schnakenberg, FRA Alcohol/Drug Program Specialist, (telephone (719) 633-8955). Issued in...

  18. 77 FR 40817 - Low-Level Radioactive Waste Regulatory Management Issues

    Science.gov (United States)

    2012-07-11

    ...-2011-0012] RIN-3150-AI92 Low-Level Radioactive Waste Regulatory Management Issues AGENCY: Nuclear... regulatory time of compliance for a low-level radioactive waste disposal facility, allowing licensees the... system, and revising the NRC's licensing requirements for land disposal of radioactive waste. DATES: The...

  19. 76 FR 34011 - Airworthiness Directives; Viking Air Limited (Type Certificate No. A-815 Formerly Held by...

    Science.gov (United States)

    2011-06-10

    ...-0597; Directorate Identifier 2011-CE-019-AD] RIN 2120-AA64 Airworthiness Directives; Viking Air Limited.../inspection program identified in this AD, contact Viking Air Ltd., 9574 Hampden Road, Sidney, BC Canada V8L... 2011-05-02, Amendment 39-16611 (76 FR 10220, February 24, 2011), for certain Viking Air Limited (Type...

  20. 75 FR 41092 - Stressor Determinations for Posttraumatic Stress Disorder

    Science.gov (United States)

    2010-07-15

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 3 RIN 2900-AN32 Stressor Determinations for Posttraumatic Stress Disorder Correction In rule document 2010-16885 beginning on page 39843 in the issue of Tuesday, July 13, 2010 make the following corrections: 1. On page 39843, in the first column, under the...

  1. 75 FR 80762 - Medicare Program; Emergency Medical Treatment and Labor Act: Applicability to Hospital and...

    Science.gov (United States)

    2010-12-23

    ... [CMS-1350-ANPRM] RIN 0938-AQ51 Medicare Program; Emergency Medical Treatment and Labor Act... Emergency Medical Treatment and Labor Act (EMTALA). Specifically, this document serves as a request for... available to persons without Federal government identification, commenters are encouraged to leave their...

  2. 77 FR 5213 - Medicare Program; Emergency Medical Treatment and Labor Act (EMTALA): Applicability to Hospital...

    Science.gov (United States)

    2012-02-02

    ... [CMS-1350-NC] RIN 0938-AQ51 Medicare Program; Emergency Medical Treatment and Labor Act (EMTALA... the applicability of the Emergency Medical Treatment and Labor Act (EMTALA) to hospital inpatients... available to persons without Federal government identification, commenters are encouraged to leave their...

  3. 77 FR 65137 - Consideration of Environmental Impacts of Temporary Storage of Spent Fuel After Cessation of...

    Science.gov (United States)

    2012-10-25

    ...-2012-0246] RIN 3150-AJ20 Consideration of Environmental Impacts of Temporary Storage of Spent Fuel... review. The deadline to submit comments is January 2, 2013. The NRC staff is able to ensure consideration... receipt and consideration of comments on the EIS and proposed Rule, the NRC will prepare a final EIS and...

  4. 75 FR 59674 - Make Inoperative Exemptions; Vehicle Modifications To Accommodate People With Disabilities, Side...

    Science.gov (United States)

    2010-09-28

    ... 567). A vehicle manufacturer, distributor, dealer, or repair business generally may not knowingly make... modifications that may be made. Under the regulation, a motor vehicle repair business that modifies a vehicle to... [Docket No. NHTSA-2010-0133] RIN 2127-AK77 Make Inoperative Exemptions; Vehicle Modifications To...

  5. 78 FR 19100 - Noncompensatory Partnership Options

    Science.gov (United States)

    2013-03-29

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 [TD 9612] RIN 1545-BA53 Noncompensatory Partnership Options Correction In rule document 2013-2259 appearing on pages 7997-8016 in the issue of Tuesday, February 5, 2013, make the following correction: Sec. 1.704-1 [Corrected] In Sec. 1...

  6. 77 FR 26827 - Medicaid Program; Community First Choice Option

    Science.gov (United States)

    2012-05-07

    ... Medicare & Medicaid Services 42 CFR Part 441 Medicaid Program; Community First Choice Option; Final Rule #0... [CMS-2337-F] RIN 0938-AQ35 Medicaid Program; Community First Choice Option AGENCY: Centers for Medicare... Affordable Care Act, which establishes a new State option to provide home and community-based attendant...

  7. 76 FR 10735 - Medicaid Program; Community First Choice Option

    Science.gov (United States)

    2011-02-25

    ... for Medicare & Medicaid Services 42 CFR Part 441 Medicaid Program; Community First Choice Option... Part 441 [CMS-2337-P] RIN 0938-AQ35 Medicaid Program; Community First Choice Option AGENCY: Centers for... Section 2401 of the Affordable Care Act (ACA) which establishes a new State option to provide home and...

  8. 75 FR 32343 - Debt Collection and Administrative Offset for Monies Due the Federal Government

    Science.gov (United States)

    2010-06-08

    ... administrative collection of nontax debt with Treasury's Financial Management Service. This centralization allows... DEPARTMENT OF THE INTERIOR Minerals Management Service 30 CFR Part 218 [Docket No. MMS-2009-MRM-0005] RIN 1010-AD36 Debt Collection and Administrative Offset for Monies Due the Federal Government...

  9. African Journal of Urology - Vol 16, No 4 (2010)

    African Journals Online (AJOL)

    Intravesical Gemcitabine for Treatment of Superficial Bladder Cancer not Responding to Bacillus Calmette-Guérin Vaccine · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MA Elkoushy. http://dx.doi.org/10.1007/s12301-010-0024-5 ...

  10. 76 FR 12 - Security Zone; On the Waters in Kailua Bay, Oahu, HI

    Science.gov (United States)

    2011-01-03

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2010-1111] RIN 1625-AA87 Security Zone; On the Waters in Kailua Bay, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary..., Oahu, HI. (a) Location. The following area, within the Honolulu Captain of the Port Zone (See 33 CFR 3...

  11. 77 FR 56549 - Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI

    Science.gov (United States)

    2012-09-13

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket Number USCG-2012-0739] RIN 1625-AA00 Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary safety zone while the U.S. Navy...

  12. 77 FR 75017 - Security Zone; On the Waters in Kailua Bay, Oahu, HI

    Science.gov (United States)

    2012-12-19

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket Number USCG-2012-1038] RIN 1625-AA87 Security Zone; On the Waters in Kailua Bay, Oahu, HI AGENCY: Coast Guard, DHS. ACTION... to read as follows: Sec. 165.T14-215 Security Zone; On the Waters in Kailua Bay, Oahu, HI. (a...

  13. 75 FR 57857 - Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI

    Science.gov (United States)

    2010-09-23

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2010-0705] RIN 1625-AA00 Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI AGENCY: Coast Guard, DHS. ACTION...; Blue Angels at Kaneohe Bay Air Show, Oahu, HI in the Federal Register (75 FR 159). We received no...

  14. 78 FR 79312 - Security Zone; On the Waters in Kailua Bay, Oahu, HI

    Science.gov (United States)

    2013-12-30

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket Number USCG-2013-0934] RIN 1625-AA87 Security Zone; On the Waters in Kailua Bay, Oahu, HI AGENCY: Coast Guard, DHS. ACTION..., Oahu, HI. (a) Location. The following area, within the COTP Honolulu Zone (see 33 CFR 3.70-10), from...

  15. 76 FR 80251 - Security Zone; On the Waters in Kailua Bay, Oahu, HI

    Science.gov (United States)

    2011-12-23

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2011-1142] RIN 1625-AA87 Security Zone; On the Waters in Kailua Bay, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary..., HI. (a) Location. The following area, within the Honolulu Captain of the Port Zone (See 33 CFR 3.70...

  16. 75 FR 50952 - Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI

    Science.gov (United States)

    2010-08-18

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2010-0705] RIN 1625-AA00 Safety Zone; Blue Angels at Kaneohe Bay Air Show, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking. SUMMARY: The Coast Guard proposes two temporary safety zones while the U.S...

  17. 75 FR 38019 - Safety Zone; Fixed Mooring Balls, South of Barbers Pt. Harbor Channel, Oahu, HI

    Science.gov (United States)

    2010-07-01

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2010-0457] RIN 1625-AA00 Safety Zone; Fixed Mooring Balls, South of Barbers Pt. Harbor Channel, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: Due to the placement of six fixed mooring balls in an...

  18. 76 FR 17037 - List of Approved Spent Fuel Storage Casks: HI-STORM Flood/Wind Addition

    Science.gov (United States)

    2011-03-28

    ...-0007] RIN 3150-AI90 List of Approved Spent Fuel Storage Casks: HI-STORM Flood/Wind Addition AGENCY... or the Commission) is proposing to amend its spent fuel storage cask regulations to add the HI-STORM...: June 13, 2011. SAR Submitted by: Holtec International, Inc. SAR Title: Safety Analysis Report on the HI...

  19. 78 FR 73456 - List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment No. 9

    Science.gov (United States)

    2013-12-06

    ...-2012-0052] RIN 3150-AJ12 List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment... International HI-STORM 100 Cask System listing within the ``List of Approved Spent Fuel Storage Casks'' to... requirements for the HI-STORM 100U part of the HI-STORM 100 Cask System and updates the thermal model and...

  20. 77 FR 58469 - Plum Pox Compensation

    Science.gov (United States)

    2012-09-21

    .... APHIS-2011-0004] RIN 0579-AD58 Plum Pox Compensation AGENCY: Animal and Plant Health Inspection Service... interim rule that amended the plum pox regulations to provide for the payment of compensation to eligible... are required to be destroyed in order to prevent the spread of plum pox. The interim rule also...

  1. 76 FR 709 - Electronic Funds Transfer of Depository Taxes; Correction

    Science.gov (United States)

    2011-01-06

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 40 and 301 [TD 9507] RIN 1545-BJ13 Electronic Funds Transfer of Depository Taxes; Correction AGENCY: Internal Revenue Service (IRS...) providing guidance relating to Federal tax deposits (FTDs) by Electronic Funds Transfer (EFT). The temporary...

  2. 76 FR 708 - Electronic Funds Transfer of Depository Taxes; Correction

    Science.gov (United States)

    2011-01-06

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 1, 31, 40, and 301 [TD 9507] RIN 1545-BJ13 Electronic Funds Transfer of Depository Taxes; Correction AGENCY: Internal Revenue Service... Electronic Funds Transfer (EFT). The temporary and final regulations provide rules under which depositors...

  3. 75 FR 28187 - Importation of Tomatoes From Souss-Massa-Draa, Morocco; Technical Amendment

    Science.gov (United States)

    2010-05-20

    ...-0017] RIN 0579-AC77 Importation of Tomatoes From Souss-Massa-Draa, Morocco; Technical Amendment AGENCY... tomatoes from the Souss-Massa-Draa region of Morocco into the United States. However, we incorrectly referred to the national plant protection organization of Morocco as the Moroccan Ministry of Agriculture's...

  4. 76 FR 70350 - West Oahu Offshore Security Zone

    Science.gov (United States)

    2011-11-14

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 [Docket No. USCG-2011-1048] RIN 1625-AA87 West Oahu Offshore Security Zone AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary security zone on the navigable waters of Oahu's western...

  5. 75 FR 2823 - Incorporating Employee Compensation Criteria Into the Risk Assessment System

    Science.gov (United States)

    2010-01-19

    ... system is likely to be successful in aligning employee performance with the long- term interests of the... compensation would best align the interests of employees with the long-term risk of the firm? 12. Employee... FEDERAL DEPOSIT INSURANCE CORPORATION 12 CFR Part 327 RIN 3064-AD56 Incorporating Employee...

  6. 77 FR 60966 - Marine Mammals; File No. 16239

    Science.gov (United States)

    2012-10-05

    ..., proposed energy and construction areas; (2) movement patterns of marine mammal species most at risk; and (3... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC268 Marine Mammals; File No. 16239 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

  7. 77 FR 30232 - Airworthiness Directives; Bell Helicopter Textron Helicopters

    Science.gov (United States)

    2012-05-22

    ...-0530; Directorate Identifier 2011-SW-075-AD] RIN 2120-AA64 Airworthiness Directives; Bell Helicopter Textron Helicopters AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: We propose to adopt a new airworthiness directive (AD) for Bell Helicopter...

  8. 78 FR 51123 - Airworthiness Directives; Bell Helicopter Textron

    Science.gov (United States)

    2013-08-20

    ...-0734; Directorate Identifier 2012-SW-080-AD] RIN 2120-AA64 Airworthiness Directives; Bell Helicopter...). SUMMARY: We propose to supersede an existing airworthiness directive (AD) for Bell Helicopter Textron (Bell) Model 222, 222B, 222U, 230, and 430 helicopters. The existing AD currently requires inspecting...

  9. 75 FR 14669 - Regulation of Fuels and Fuel Additives: Changes to Renewable Fuel Standard Program

    Science.gov (United States)

    2010-03-26

    ... RINs from producers of the renewable fuel. The obligated parties do not need lead time for construction... fuels and new limits on renewable biomass feedstocks. This rulemaking marks the first time that... advanced biofuel and multiple cellulosic-based fuels with their 60% threshold. Additional fuel pathways...

  10. 76 FR 40118 - Spring 2011 Regulatory Agenda

    Science.gov (United States)

    2011-07-07

    ... way the economy, a sector of the economy, productivity, competition, jobs, the environment, [email protected] . Steve Fruh, Environmental Protection Agency, Air and Radiation, D243-02, RTP, NC 27711, Phone: 919 541-2837, Fax: 919 541-3207, E-mail: fruh.steve@epa.gov . RIN: 2060-AP69 271...

  11. 75 FR 79843 - Fall 2010 Regulatory Agenda

    Science.gov (United States)

    2010-12-20

    ... of the economy, productivity, competition, jobs, the environment, public health or safety, or State... Steve Fruh, Environmental Protection Agency, Air and Radiation, 1200 Pennsylvania Ave, NW, Washington, DC 20460 Phone: 919 541-2837 Fax: 919 541-4991 Email: fruh.steve@epamail.epa.gov RIN: 2060-AP69...

  12. 77 FR 8004 - Fall 2011 Regulatory Agenda

    Science.gov (United States)

    2012-02-13

    ... economy, a sector of the economy, productivity, competition, jobs, the environment, public health or... . Steve Fruh, Environmental Protection Agency, Air and Radiation, D243-02, Research Triangle Park, NC 27711, Phone: 919 541-2837, Fax: 919 541-4991, Email: fruh.steve@epa.gov . RIN: 2060-AP69 ENVIRONMENTAL...

  13. Environmental Protection Agency Semiannual Regulatory Agenda

    Science.gov (United States)

    2010-12-20

    ... of the economy, productivity, competition, jobs, the environment, public health or safety, or State... Steve Fruh, Environmental Protection Agency, Air and Radiation, 1200 Pennsylvania Ave, NW, Washington, DC 20460 Phone: 919 541-2837 Fax: 919 541-4991 Email: fruh.steve@epamail.epa.gov RIN: 2060-AP69...

  14. 76 FR 43230 - National Pollutant Discharge Elimination System-Cooling Water Intake Structures at Existing...

    Science.gov (United States)

    2011-07-20

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 122 and 125 [EPA-HQ-OW-2008-0667, FRL-9441-8] RIN 2040-AE95 National Pollutant Discharge Elimination System--Cooling Water Intake Structures at Existing Facilities and Phase I Facilities AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule...

  15. 78 FR 61251 - The National Public Transportation Safety Plan, the Public Transportation Agency Safety Plan, and...

    Science.gov (United States)

    2013-10-03

    ...-0030] RIN 2132-AB20; 2132-AB07 The National Public Transportation Safety Plan, the Public Transportation Agency Safety Plan, and the Public Transportation Safety Certification Training Program; Transit... Public Transportation Safety Program (National Safety Program) and the requirements of the new transit...

  16. 76 FR 82116 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective...

    Science.gov (United States)

    2011-12-30

    ... DEPARTMENT OF LABOR Employment and Training Administration 20 CFR Part 655 RIN 1205-AB61 Wage... Prevailing Wage Determinations AGENCY: Employment and Training Administration, Wage and Hour Division, Labor... appropriations language, recently delayed the effective date of the Wage Methodology for Temporary Non...

  17. 76 FR 73509 - Wage Methodology for the Temporary Non-Agricultural Employment H-2B Program; Delay of Effective...

    Science.gov (United States)

    2011-11-29

    ... DEPARTMENT OF LABOR Employment and Training Administration Wage and Hour Division 20 CFR Part 655 RIN 1205-AB61 Wage Methodology for the Temporary Non-Agricultural Employment H- 2B Program; Delay of Effective Date; Impact on Prevailing Wage Determinations AGENCY: Employment and Training Administration...

  18. CORN, LP Goldfield Approval

    Science.gov (United States)

    This November 19, 2015 letter from EPA approves the petition from CORN, LP, Goldfield facility, regarding non-grandfathered ethanol produced through a dry mill process, qualifying under the Clean Air Act for renewable fuel (D-code 6) RINs under the RFS pro

  19. 76 FR 29963 - Rate Increase Disclosure and Review

    Science.gov (United States)

    2011-05-23

    ... for the product associated with the rate increase; and (8) employee and executive compensation data... 154 Rate Increase Disclosure and Review; Final Rule #0;#0;Federal Register / Vol. 76 , No. 99 / Monday... CFR Part 154 [CMS-9999-FC] RIN 0938-AQ68 Rate Increase Disclosure and Review AGENCY: Center for...

  20. 75 FR 2932 - Proposed Collection; Comment Request for Regulation Project

    Science.gov (United States)

    2010-01-19

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service [REG-116664-01] RIN 1545-BC15 Proposed Collection; Comment Request for Regulation Project AGENCY: Internal Revenue Service (IRS), Treasury. ACTION.... OMB Number: 1545-1868. Regulation Project Number: REG-116664-01 (TD 9300 (final)). Abstract: This...

  1. 76 FR 59623 - Defense Federal Acquisition Regulation Supplement; Only One Offer (DFARS Case 2011-D013)

    Science.gov (United States)

    2011-09-27

    ..., 215, 216, and 252 RIN 0750-AH11 Defense Federal Acquisition Regulation Supplement; Only One Offer... Supplement (DFARS) to address acquisitions using competitive procedures in which only one offer is received... days, if the solicitation allowed fewer than 30 days for receipt of proposals and only one offer is...

  2. Investigation of Current State of Crytpography and Theoretical Implementation of a Cryptographic System for the Combat Service Support Control System.

    Science.gov (United States)

    1987-05-01

    34 Advances in Crypt g: Proceedings of CRYPTO 84,r o ... .. .. _ __...o ... .. ... ....... ed. by G.R. Blakely and D. Chaum . [Wagn84b] Wagner, Neal R...in Distributed Computer Systems," IEEE Trans. on Computers, Vol. C-35, No. 7, Jul. 86, pp. 583-590. Gifford, David K., "Cryptographic Sealing for

  3. 78 FR 21850 - Federal Motor Vehicle Safety Standards; Matters Incorporated by Reference

    Science.gov (United States)

    2013-04-12

    ... to the 1985 Annual Book of ASTM Standards, Vol. 05.04, ``Test Methods for Rating Motor, Diesel... for Rating Motor, Diesel, Aviation Fuels, A2. Reference Materials and Blending Accessories, (``ASTM... [Docket No. NHTSA-2011-0185] RIN 2127-AL25 Federal Motor Vehicle Safety Standards; Matters Incorporated by...

  4. 77 FR 21277 - Customer Clearing Documentation, Timing of Acceptance for Clearing, and Clearing Member Risk...

    Science.gov (United States)

    2012-04-09

    ..., 23, 37, et al. Customer Clearing Documentation, Timing of Acceptance for Clearing, and Clearing..., 38, and 39 RIN 3038-0092, -0094 Customer Clearing Documentation, Timing of Acceptance for Clearing... implement new statutory provisions enacted by Title VII of the Dodd-Frank Wall Street Reform and Consumer...

  5. 77 FR 19963 - Special Local Regulation and Security Zone: War of 1812 Bicentennial Commemoration, Port of...

    Science.gov (United States)

    2012-04-03

    ... National Technology Transfer and Advancement Act (NTTAA) (15 U.S.C. 272 note) directs agencies to use...] RIN 1625-AA00; 1625-AA08 Special Local Regulation and Security Zone: War of 1812 Bicentennial..., and after the War of 1812 Bicentennial Commemoration events in the Port of Boston, Massachusetts, to...

  6. 77 FR 15323 - Special Local Regulations and Safety Zone; War of 1812 Bicentennial Commemorations, Chesapeake...

    Science.gov (United States)

    2012-03-15

    ... National Technology Transfer and Advancement Act (NTTAA) (15 U.S.C. 272 note) directs agencies to use...] RIN 1625-AA08, AA00 Special Local Regulations and Safety Zone; War of 1812 Bicentennial Commemorations... Chesapeake Bay and Port of Baltimore, Maryland for War of 1812 Bicentennial Commemorations activities. This...

  7. 75 FR 18725 - Organization; Eligibility and Scope of Financing; Funding and Fiscal Affairs, Loan Policies and...

    Science.gov (United States)

    2010-04-12

    ... Part V Farm Credit Administration 12 CFR Parts 611, 613, 615 et al. Organization; Eligibility and... ADMINISTRATION 12 CFR Parts 611, 613, 615, 619 and 620 RIN 3052-AC43 Organization; Eligibility and Scope of... downsizing of the continuing board of directors. A commenter asked us to clarify the language in Sec. 611.110...

  8. 76 FR 39006 - Medicare Program; Hospital Inpatient Value-Based Purchasing Program; Correction

    Science.gov (United States)

    2011-07-05

    ... and 480 [CMS-3239-CN] RIN 0938-AQ55 Medicare Program; Hospital Inpatient Value-Based Purchasing... Value-Based Purchasing Program.'' DATES: Effective Date: These corrections are effective on July 1, 2011... for the hospital value-based purchasing program. Therefore, in section III. 6. and 7. of this notice...

  9. 78 FR 57539 - Charitable Donation Accounts

    Science.gov (United States)

    2013-09-19

    ... NATIONAL CREDIT UNION ADMINISTRATION 12 CFR Parts 703 and 721 RIN 3133-AE17 Charitable Donation... authorized to fund a charitable donation account (CDA), a hybrid charitable and investment vehicle described... making charitable contributions and donations is among an FCU's incidental powers.\\2\\ \\1\\ 12 U.S.C. 1757...

  10. 77 FR 76815 - Handling of Animals; Contingency Plans

    Science.gov (United States)

    2012-12-31

    ... DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service 9 CFR Parts 2 and 3 [Docket No. APHIS-2006-0159] RIN 0579-AC69 Handling of Animals; Contingency Plans AGENCY: Animal and Plant Health Inspection Service, USDA. ACTION: Final rule. SUMMARY: We are amending the Animal Welfare Act...

  11. 76 FR 21813 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2011-04-19

    ..., as set forth below: PART 429--CERTIFICATION, COMPLIANCE, AND ENFORCEMENT FOR CONSUMER PRODUCTS AND...: EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment AGENCY: Office of Energy Efficiency...

  12. 75 FR 57410 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2010-09-21

    ..., regarding the Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products... [Docket No. EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment; Correction AGENCY...

  13. 75 FR 28335 - Testing and Labeling Pertaining to Product Certification

    Science.gov (United States)

    2010-05-20

    ... Product Certification; Proposed Rule #0;#0;Federal Register / Vol. 75, No. 97 / Thursday, May 20, 2010.... CPSC-2010-0038] RIN 3041-AC71 Testing and Labeling Pertaining to Product Certification AGENCY: Consumer... also address labeling of consumer products to show that the product complies with certification...

  14. 78 FR 16779 - Type Certification Procedures for Changed Products

    Science.gov (United States)

    2013-03-19

    ...-8994; Amdt. No. 21-96] RIN 2120-AK19 Type Certification Procedures for Changed Products AGENCY: Federal... requirements for the certification of changes to type-certificated products. The revision required the... entitled, ``Type Certification Procedures for Changed Products'' (December 4, 2012, 77 FR 71691). The 2000...

  15. 77 FR 71691 - Type Certification Procedures for Changed Products

    Science.gov (United States)

    2012-12-04

    ...-8994; Amdt. No. 21-96] RIN 2120-AK19 Type Certification Procedures for Changed Products AGENCY: Federal... regulations for the certification of changes to type-certificated products. That amendment was to enhance... (certification) of the entire changed product. Therefore, Sec. 21.101 is amended to replace ``changed product...

  16. 76 FR 24761 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2011-05-02

    ... Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and...) Certification. Each manufacturer, before distributing in commerce any basic model of a covered product or.... EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and...

  17. 75 FR 64173 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2010-10-19

    ... [Docket No. EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment AGENCY: Office of Energy... notice of proposed rulemaking, regarding the Energy Conservation Program: Certification, Compliance, and...

  18. 76 FR 46202 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Science.gov (United States)

    2011-08-02

    ... DEPARTMENT OF ENERGY 10 CFR Parts 429 and 430 [Docket No. EERE-2010-BT-CE-0014] RIN 1904-AC23 Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment; Correction Correction In rule document 2011-10401 appearing on pages...

  19. 78 FR 8985 - Cranes and Derricks in Construction: Revising the Exemption for Digger Derricks

    Science.gov (United States)

    2013-02-07

    .... OSHA-2012-0025] RIN 1218-AC75 Cranes and Derricks in Construction: Revising the Exemption for Digger... November 9, 2012, to broaden the exemption for digger derricks in its construction standard for cranes and... broaden the exemption for digger derricks in its construction standard for cranes and derricks. In those...

  20. 75 FR 68429 - Cranes and Derricks in Construction; Approval of Information Collection Requirements

    Science.gov (United States)

    2010-11-08

    .... OSHA-2007-0066] RIN 1218-AC01 Cranes and Derricks in Construction; Approval of Information Collection... requirements. SUMMARY: On August 9, 2010, OSHA published a final rule revising the Cranes and Derricks Standard... necessary to protect employees during the use of cranes and derricks in construction. That final standard...

  1. 75 FR 42598 - Modification of Restricted Area R-3404; Crane, IN

    Science.gov (United States)

    2010-07-22

    ...-28632; Airspace Docket No. 07-ASW-3] RIN 2120-AA66 Modification of Restricted Area R-3404; Crane, IN... Restricted Area R-3404 at Crane, IN, in support of U.S. Navy ordnance demolition activities. The FAA is...) Crane's Demolition Range. DATES: Effective date 0901 UTC, September 23, 2010. FOR FURTHER INFORMATION...

  2. 75 FR 39820 - Procedures for Abatement of Highway Traffic Noise and Construction Noise

    Science.gov (United States)

    2010-07-13

    ...-2008-0114] RIN 2125-AF26 Procedures for Abatement of Highway Traffic Noise and Construction Noise... the Federal regulations on the Procedures for Abatement of Highway Traffic Noise and Construction Noise. The final rule clarifies and adds definitions, the applicability of this regulation, certain...

  3. 76 FR 6322 - Brucellosis Class Free States and Certified Brucellosis-Free Herds; Revisions to Testing and...

    Science.gov (United States)

    2011-02-04

    ... reclassification of any Class Free State or area to a lower status if two or more herds are found to have.... APHIS-2009-0083] RIN 0579-AD22 Brucellosis Class Free States and Certified Brucellosis-Free Herds... Class Free States. This action will allow interested persons additional time to prepare and submit...

  4. 75 FR 59657 - Energy Efficiency Program for Certain Commercial and Industrial Equipment: Public Meeting and...

    Science.gov (United States)

    2010-09-28

    ... industrial electric motors under section 342(b) of the Energy Policy and Conservation Act (EPCA). DOE will.../electric_motors.html . For information on obtaining a copy of the framework document, see the supplementary... Electric Motors, Docket No. EERE-2010-BT-STD-0027 and/or RIN 1904-AC28, 1000 Independence Avenue, SW...

  5. 78 FR 66756 - Extension of the Designation of Somalia for Temporary Protected Status

    Science.gov (United States)

    2013-11-06

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services [CIS No. 2538-13; DHS Docket No. USCIS-2013-0006] RIN 1615-ZB24 Extension of the Designation of Somalia for Temporary Protected Status Correction In notice document 2013-25969 beginning on page 65690 in the issue of Friday, November...

  6. 78 FR 66852 - Housing Assistance Due to Structural Damage

    Science.gov (United States)

    2013-11-07

    ... constructed. This type of housing would have a life expectancy of more than 5 years, but less than 25 years... FEMA-2010-0035] RIN 1660-AA68 Housing Assistance Due to Structural Damage AGENCY: Federal Emergency...'s repair, replacement, and housing construction assistance regulations that clarify the eligibility...

  7. 75 FR 38675 - Federal Acquisition Regulation; FAR Case 2008-011, Government Property

    Science.gov (United States)

    2010-07-02

    ... contractor to use the property on an independent research and development (IR&D) program rent free, if-- (a... Government for all property acquired or fabricated by the Contractor in accordance with the financing...-0029; Sequence 1] RIN 9000-AL41 Federal Acquisition Regulation; FAR Case 2008-011, Government Property...

  8. 77 FR 33969 - Standards for Living Organisms in Ships' Ballast Water Discharged in U.S. Waters

    Science.gov (United States)

    2012-06-08

    ...-10486] RIN 1625-AA32 Standards for Living Organisms in Ships' Ballast Water Discharged in U.S. Waters... Living Organisms in Ships' Ballast Water Discharged in U.S. Waters.'' Six technical errors were.... Waters.'' Six technical errors were inadvertently published in the final rule that require correction...

  9. 77 FR 42637 - Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments; Corrections

    Science.gov (United States)

    2012-07-20

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Parts 84 and 115 [Docket No. USCG-2012-0306] RIN 1625-AB86 Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments...), the Coast Guard published a final rule entitled ``Navigation and Navigable Waters; Technical...

  10. 78 FR 41304 - Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments; Correction

    Science.gov (United States)

    2013-07-10

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 105 [Docket No. USCG-2013-0397] RIN 1625-AC06 Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments; Correction AGENCY: Coast Guard, DHS. ACTION: Final rule; correction. SUMMARY: The Coast Guard published a final rule...

  11. 75 FR 48564 - Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments, Sector...

    Science.gov (United States)

    2010-08-11

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Parts 3 and 165 [Docket No. USCG-2010-0351] RIN 1625-ZA25 Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments, Sector Columbia River, WA AGENCY: Coast Guard, DHS. ACTION: Final rule. SUMMARY: This rule makes non-substantive...

  12. 75 FR 55711 - Federal Implementation Plans To Reduce Interstate Transport of Fine Particulate Matter and Ozone...

    Science.gov (United States)

    2010-09-14

    ...: (919) 541-0824; e-mail address: [email protected] . SUPPLEMENTARY INFORMATION: The proposed Transport... (i.e., section V.D.4.a (75 FR 45307-9)) that discusses in detail the proposed Transport Rule trading...-9201-6] RIN 2060-AP50 Federal Implementation Plans To Reduce Interstate Transport of Fine Particulate...

  13. 76 FR 46603 - Security Ratings

    Science.gov (United States)

    2011-08-03

    ... settled derivative securities). See Simplification of Registration of Reporting Requirements for Foreign... SECURITIES AND EXCHANGE COMMISSION 17 CFR Parts 200, 229, 230, 232, 239, 240, and 249 [Release No. 33-9245; 34-64975; File No. S7-18-08] RIN 3235-AK18 Security Ratings AGENCY: Securities and Exchange...

  14. 76 FR 16700 - Importation of French Beans and Runner Beans From the Republic of Kenya Into the United States

    Science.gov (United States)

    2011-03-25

    .... APHIS-2010-0101] RIN 0579-AD39 Importation of French Beans and Runner Beans From the Republic of Kenya... French beans and runner beans from the Republic of Kenya into the United States. As a condition of entry... French beans and runner beans from the Republic of Kenya into the United States while continuing to...

  15. 78 FR 25623 - Importation of Fresh Beans, Shelled or in Pods, From Jordan Into the Continental United States

    Science.gov (United States)

    2013-05-02

    .... APHIS-2012-0042] RIN 0579-AD69 Importation of Fresh Beans, Shelled or in Pods, From Jordan Into the... commercial shipments of fresh beans, shelled or in pods (French, green, snap, and string), from Jordan into the continental United States. As a condition of entry, the beans would have to be produced in...

  16. 76 FR 68057 - Importation of French Beans and Runner Beans From the Republic of Kenya Into the United States

    Science.gov (United States)

    2011-11-03

    .... APHIS-2010-0101] RIN 0579-AD39 Importation of French Beans and Runner Beans From the Republic of Kenya.... SUMMARY: We are amending the fruits and vegetables regulations to allow the importation of French beans and runner beans from the Republic of Kenya into the United States. As a condition of entry, both...

  17. 78 FR 69285 - Importation of Fresh Beans, Shelled or in Pods, From Jordan Into the Continental United States

    Science.gov (United States)

    2013-11-19

    .... APHIS-2012-0042] RIN 0579-AD69 Importation of Fresh Beans, Shelled or in Pods, From Jordan Into the... shipments of fresh beans, shelled or in pods (French, green, snap, and string), from Jordan into the continental United States. As a condition of entry, the beans must be produced in accordance with a systems...

  18. 77 FR 72917 - Editorial Corrections to the Commerce Control List of the Export Administration Regulations

    Science.gov (United States)

    2012-12-07

    ...-01] RIN 0694-AF62 Editorial Corrections to the Commerce Control List of the Export Administration... corrects reference and typographical errors in the Commerce Control List (CCL) in the Export Administration... seven categories of the Commerce Control List (CCL) to correct spelling and typographical errors and...

  19. 78 FR 8987 - Interstate Movement of Sharwil Avocados From Hawaii

    Science.gov (United States)

    2013-02-07

    .... APHIS-2012-0008] RIN 0579-AD70 Interstate Movement of Sharwil Avocados From Hawaii AGENCY: Animal and... Hawaii quarantine regulations to allow the interstate movement of untreated Sharwil avocados from Hawaii into the continental United States. As a condition of movement, Sharwil avocados from Hawaii would have...

  20. 76 FR 8330 - Hawaii Bottomfish and Seamount Groundfish Fisheries; Modification to Advance Notification Period...

    Science.gov (United States)

    2011-02-14

    .... 101210611-1080-02] RIN 0648-BA58 Hawaii Bottomfish and Seamount Groundfish Fisheries; Modification to... State of Hawaii monitor progress towards the TAC based on commercial bottomfish landings data submitted..., NMFS, the State of Hawaii, and the Council meet to determine the specified date the TAC is projected to...

  1. 75 FR 25120 - List of Approved Spent Fuel Storage Casks: NUHOMS® HD System Revision 1

    Science.gov (United States)

    2010-05-07

    ...] RIN 3150-AI75 List of Approved Spent Fuel Storage Casks: NUHOMS[supreg] HD System Revision 1 AGENCY...), NUHOMS[supreg] HD System listing within the ``List of Approved Spent Fuel Storage Casks'' to include... Modular Storage System for Irradiated Nuclear Fuel. Docket Number: 72-1030. Certificate Expiration Date...

  2. 75 FR 42339 - List of Approved Spent Fuel Storage Casks: NAC-MPC System, Revision 6

    Science.gov (United States)

    2010-07-21

    ...-2010-0183] RIN 3150--AI88 List of Approved Spent Fuel Storage Casks: NAC-MPC System, Revision 6 AGENCY.... (NAC), NAC-MPC System listing within the ``List of Approved Spent Fuel Storage Casks'' to include... changes to the configuration of the NAC-MPC storage system as noted in Appendix B of the Technical...

  3. 78 FR 16619 - List of Approved Spent Fuel Storage Casks: MAGNASTOR® System

    Science.gov (United States)

    2013-03-18

    ...-0308] RIN 3150-AJ22 List of Approved Spent Fuel Storage Casks: MAGNASTOR[supreg] System AGENCY: Nuclear... proposing to amend its spent fuel storage regulations by revising the NAC International, Inc., Modular Advanced Generation Nuclear All-purpose Storage (MAGNASTOR[supreg]) Cask System listing within the ``List...

  4. 77 FR 62469 - Defense Logistics Agency Freedom of Information Act Program

    Science.gov (United States)

    2012-10-15

    ... DEPARTMENT OF DEFENSE Office of the Secretary 32 CFR Part 300 Defense Logistics Agency 32 CFR Part 1285 RIN 0790-AI87 [Docket ID: DOD-2012-OS-0019] Defense Logistics Agency Freedom of Information Act Program AGENCY: Defense Logistics Agency, DoD. ACTION: Proposed rule. SUMMARY: The Defense Logistics...

  5. 75 FR 37593 - Energy Conservation Program for Consumer Products: Test Procedures for Clothes Dryers and Room...

    Science.gov (United States)

    2010-06-29

    ... docket number EERE-2008-BT-TP-0010 and/or RIN 1904-AC02 in the subject line of the message. 3. Mail: Ms... DOE clothes washer test procedure), which is assumed to proportionally impact dryer load sizes. DOE... noted that IEC Standard 62087 specifies methods of measuring the power consumption of TV receivers...

  6. 78 FR 62441 - VA Dental Insurance Program-Federalism

    Science.gov (United States)

    2013-10-22

    ...--Federalism AGENCY: Department of Veterans Affairs. ACTION: Direct final rule. SUMMARY: The Department of... that they are submitted in response to ``RIN 2900-AO85-VA Dental Insurance Program-- Federalism... add preemption language in accordance with the discussion above. Executive Order 13132, Federalism...

  7. 78 FR 63143 - VA Dental Insurance Program-Federalism

    Science.gov (United States)

    2013-10-23

    ...--Federalism AGENCY: Department of Veterans Affairs. ACTION: Proposed rule. SUMMARY: The Department of Veterans... that they are submitted in response to ``RIN 2900-AO86-VA Dental Insurance Program-- Federalism... Order 13132, Federalism Section 6(c) of Executive Order 13132 (entitled ``Federalism'') requires an...

  8. 78 FR 50313 - Physical Protection of Irradiated Reactor Fuel in Transit

    Science.gov (United States)

    2013-08-19

    ... Irradiated Reactor Fuel in Transit AGENCY: Nuclear Regulatory Commission. ACTION: Orders; rescission. SUMMARY... the NRC published a final rule, ``Physical Protection of Irradiated Fuel in Transit,'' on May 20, 2013... of Irradiated Reactor Fuel in Transit'' (RIN 3150-AI64; NRC-2009-0163). The final rule incorporates...

  9. 78 FR 21045 - Adaptation of Regulations to Incorporate Swaps-Records of Transactions; Correction

    Science.gov (United States)

    2013-04-09

    ... COMMODITY FUTURES TRADING COMMISSION 17 CFR Part 1 RIN 3038-AD53 Adaptation of Regulations to Incorporate Swaps--Records of Transactions; Correction AGENCY: Commodity Futures Trading Commission. ACTION...), regarding Adaptation of Regulations to Incorporate Swaps--Records of Transactions. DATES: This correction to...

  10. 78 FR 54970 - Cotton Futures Classification: Optional Classification Procedure

    Science.gov (United States)

    2013-09-09

    ... Service 7 CFR Part 27 [AMS-CN-13-0043] RIN 0581-AD33 Cotton Futures Classification: Optional Classification Procedure AGENCY: Agricultural Marketing Service, USDA. ACTION: Proposed rule. SUMMARY: The... optional cotton futures classification procedure--identified and known as ``registration'' by the U.S...

  11. Poet Lake Crystal Approval

    Science.gov (United States)

    This September 19, 2016 letter from EPA approves the petition from Poet Biorefining-Lake Crystal, regarding non-grandfathered ethanol produced through a dry mill process, qualifying under the Clean Air Act for renewable fuel (D-code 6) RINs under the RFS

  12. Poet Leipsic Approval

    Science.gov (United States)

    This August 9, 2016 letter from EPA approves,wtih modifications, the petition from Poet Biorefining-Leipsic, LLC, regarding non-grandfathered ethanol produced through a dry mill process, qualifying under the Clean Air Act for renewable fuel (D-code 6) RINs

  13. 77 FR 4734 - Servicemembers' Group Life Insurance-Stillborn Child Coverage

    Science.gov (United States)

    2012-01-31

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 9 RIN 2900-AO30 Servicemembers' Group Life Insurance--Stillborn Child Coverage AGENCY: Department of Veterans Affairs. ACTION: Proposed rule. SUMMARY: The Department of Veterans Affairs (VA) proposes to amend its Servicemembers' Group Life Insurance (SGLI...

  14. 78 FR 58264 - Servicemembers' Group Life Insurance and Veterans' Group Life Insurance Information Access

    Science.gov (United States)

    2013-09-23

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 9 RIN 2900-AO42 Servicemembers' Group Life Insurance and Veterans' Group Life Insurance Information Access AGENCY: Department of Veterans Affairs. ACTION: Proposed rule. SUMMARY: The Department of Veterans Affairs (VA) proposes to amend its regulations governing...

  15. 77 FR 60304 - Servicemembers' Group Life Insurance and Veterans' Group Life Insurance-Slayer's Rule Exclusion

    Science.gov (United States)

    2012-10-03

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 9 RIN 2900-AN40 Servicemembers' Group Life Insurance and Veterans' Group Life Insurance--Slayer's Rule Exclusion AGENCY: Department of Veterans Affairs. ACTION: Final rule. SUMMARY: The Department of Veterans Affairs (VA) is amending its regulations...

  16. 77 FR 37839 - Veterans' Group Life Insurance (VGLI) No-Health Period Extension

    Science.gov (United States)

    2012-06-25

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 9 RIN 2900-AO24 Veterans' Group Life Insurance (VGLI) No-Health Period Extension AGENCY: Department of Veterans Affairs. ACTION: Proposed rule. SUMMARY... Veterans' Group Life Insurance (VGLI) to extend to 240 days the current 120-day ``no-health'' period during...

  17. 78 FR 41866 - Restructuring of Regulations on the Importation of Plants for Planting

    Science.gov (United States)

    2013-07-12

    ... DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service 7 CFR Parts 319 and 340 [Docket No. APHIS-2008-0011] RIN 0579-AD75 Restructuring of Regulations on the Importation of Plants for Planting AGENCY: Animal and Plant Health Inspection Service, USDA. ACTION: Proposed rule; reopening of...

  18. 76 FR 14600 - Dental Conditions

    Science.gov (United States)

    2011-03-17

    ... qualify for VHA dental treatment, including any claim for treatment of periodontal disease or calculus... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 3 RIN 2900-AN28 Dental Conditions AGENCY: Department of... its adjudication regulations regarding service connection of dental conditions for treatment purposes...

  19. 78 FR 16189 - Transportation of Agricultural Commodities

    Science.gov (United States)

    2013-03-14

    ... DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration 49 CFR Parts 382, 383, 390, 391, 395, 396 [Docket No. FMCSA-2012-0378] RIN 2126-AB58 Transportation of Agricultural...: FMCSA promulgates the regulatory exemptions for the ``transportation of agricultural commodities and...

  20. 75 FR 47753 - Transportation for Individuals With Disabilities

    Science.gov (United States)

    2010-08-09

    ... DEPARTMENT OF TRANSPORTATION Office of the Secretary 49 CFR Parts 27, 37, and 38 [Docket No. OST-2006-23985] RIN 2105-AD54 Transportation for Individuals With Disabilities AGENCY: Office of the Secretary (OST), U.S. Department of Transportation (DOT). ACTION: Notice of Public Meeting and Extension of...

  1. 75 FR 18575 - Mandatory Reporting of Greenhouse Gases: Injection and Geologic Sequestration of Carbon Dioxide

    Science.gov (United States)

    2010-04-12

    ... suppliers, industrial gas suppliers, and direct emitters of GHGs. The rule does not require the control of... Part II Environmental Protection Agency 40 CFR Part 98 Mandatory Reporting of Greenhouse Gases... CFR Part 98 [EPA-HQ-OAR-2009-0926; FRL-9131-2] RIN 2060-AP88 Mandatory Reporting of Greenhouse Gases...

  2. 78 FR 52431 - Amendments to ONRR's Service of Official Correspondence

    Science.gov (United States)

    2013-08-23

    ... service is effected; (3) Private mailing service (e.g., United Parcel Service, or Federal Express), with...-2013-0001; DS63610300 DR2PS0000.CH7000 134D0102R2] RIN 1012-AA14 Amendments to ONRR's Service of...), Interior. ACTION: Direct final rule. SUMMARY: This rule will update the Service of Official Correspondence...

  3. 76 FR 37291 - Representation Case Procedures

    Science.gov (United States)

    2011-06-27

    ... communications must include the following words on the Subject Line--``Request to Attend Public Meeting Regarding... NATIONAL LABOR RELATIONS BOARD 29 CFR Parts 101, 102, 103 RIN 3142-AAO8 Representation Case Procedures AGENCY: National Labor Relations Board. ACTION: Proposed rule; notice of meeting. SUMMARY: The...

  4. 77 FR 67744 - Fair Credit Reporting (Regulation V); Correction

    Science.gov (United States)

    2012-11-14

    ... of furnishers and users of consumer reports. To mitigate the impact of these changes on users of the... BUREAU OF CONSUMER FINANCIAL PROTECTION 12 CFR Part 1022 [Docket No. CFPB-2012-0041] RIN 3170-AA06 Fair Credit Reporting (Regulation V); Correction AGENCY: Bureau of Consumer Financial Protection...

  5. 76 FR 72325 - Privacy Act; Exempt Record System

    Science.gov (United States)

    2011-11-23

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES 45 CFR Part 5b RIN 0906-AA91 Privacy Act; Exempt Record... are guaranteed access to, and correction rights for, substantive information reported to the NPDB. The procedures, appearing in 45 CFR part 60, use the Privacy Act access and correction procedures as a basic...

  6. 76 FR 13329 - Reinstatement of Coverage Pertaining to Final Payment Under Construction and Building Services

    Science.gov (United States)

    2011-03-11

    ...] RIN 3090-AJ13 Reinstatement of Coverage Pertaining to Final Payment Under Construction and Building.... SUMMARY: GSA is proposing to amend the General Services Administration Acquisition Regulation (GSAR) to amend the GSAR to restore guidance on making final payments under construction and building service...

  7. 77 FR 58492 - Prohibitions Governing Fire

    Science.gov (United States)

    2012-09-21

    ... DEPARTMENT OF AGRICULTURE Forest Service 36 CFR Part 261 RIN 0596-AD08 Prohibitions Governing Fire AGENCY: Forest Service, USDA. ACTION: Direct final rule. SUMMARY: The Forest Service is making purely... Fire. * * * * * (j) Operating or using any internal or external combustion engine without a spark...

  8. 75 FR 54076 - National Flood Insurance Program, Policy Wording Correction

    Science.gov (United States)

    2010-09-03

    ... line with the format of the insurance industry's homeowners policy. FEMA also proposed changes in the...: FEMA-2010-0021] RIN 1660-AA70 National Flood Insurance Program, Policy Wording Correction AGENCY... correction to the FEMA, Federal Insurance and Mitigation Administration, Standard Flood Insurance Policy...

  9. 76 FR 7508 - National Flood Insurance Program, Policy Wording Correction

    Science.gov (United States)

    2011-02-10

    ... the insurance industry's homeowners policy. FEMA also proposed changes in the coverage. On October 12...: FEMA-2010-0021] RIN 1660-AA70 National Flood Insurance Program, Policy Wording Correction AGENCY... Insurance and Mitigation Administration, Standard Flood Insurance Policy regulations. In order to increase...

  10. 75 FR 59058 - Competitive and Noncompetitive Non-Formula Federal Assistance Programs-Specific Administrative...

    Science.gov (United States)

    2010-09-27

    ... DEPARTMENT OF AGRICULTURE National Institute of Food and Agriculture 7 CFR Part 3430 RIN 0524-AA60... the New Era Rural Technology Competitive Grants Program AGENCY: National Institute of Food and Agriculture, USDA. ACTION: Final rule. SUMMARY: The National Institute of Food and Agriculture (NIFA) is...

  11. 78 FR 2797 - Federal Motor Vehicle Safety Standards; Minimum Sound Requirements for Hybrid and Electric Vehicles

    Science.gov (United States)

    2013-01-14

    ... Sound Requirements for Hybrid and Electric Vehicles; Draft Environmental Assessment for Rulemaking To Establish Minimum Sound Requirements for Hybrid and Electric Vehicles; Proposed Rules #0;#0;Federal Register...-0148] RIN 2127-AK93 Federal Motor Vehicle Safety Standards; Minimum Sound Requirements for Hybrid and...

  12. 75 FR 71648 - Federal Motor Vehicle Safety Standards, Child Restraint Systems; Hybrid III 10-Year-Old Child...

    Science.gov (United States)

    2010-11-24

    ... No. NHTSA-2010-0158 Regulation Identifier No. (RIN) 2127-AJ44 Federal Motor Vehicle Safety Standards, Child Restraint Systems; Hybrid III 10-Year-Old Child Test Dummy AGENCY: National Highway Traffic Safety... (SNPRM). SUMMARY: This document proposes to amend Federal Motor Vehicle Safety Standard (FMVSS) No. 213...

  13. 75 FR 66344 - Amendment of Jet Route J-93; CA

    Science.gov (United States)

    2010-10-28

    ...-1022; Airspace Docket No. 10-AWP-4] RIN 2120-AA66 Amendment of Jet Route J-93; CA AGENCY: Federal... proposes to amend Jet Route J-93 in California between the Julian VHF Omnidirectional Radio Range Tactical... is necessary to realign Jet Route J-93 with the revised location of the Penasco VOR. The Proposal The...

  14. 76 FR 2799 - Amendment of Jet Route J-93; CA

    Science.gov (United States)

    2011-01-18

    ...; Airspace Docket No. 10-AWP-4] RIN 2120-AA66 Amendment of Jet Route J-93; CA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Jet Route J-93 in California between...) to amend J-93, (75 FR 66344). Interested parties were invited to participate in this rulemaking...

  15. 77 FR 54805 - Revocation of Jet Route J-528; WA

    Science.gov (United States)

    2012-09-06

    ...-0749; Airspace Docket No. 11-ANM-29] RIN 2120-AA66 Revocation of Jet Route J-528; WA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action removes Jet Route J-528... 20591; telephone: (202) 267-8783. SUPPLEMENTARY INFORMATION: Background Jet Route J-528 is currently...

  16. 75 FR 60085 - NOAA Proposed Policy on Prohibited and Authorized Uses of the Asset Forfeiture Fund

    Science.gov (United States)

    2010-09-29

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XZ29 NOAA Proposed... Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; request... Secretary of Commerce through NOAA to pay certain enforcement related costs from sums received as fines...

  17. 75 FR 30383 - NOAA's Arctic Vision and Strategy; Comment Period Extension

    Science.gov (United States)

    2010-06-01

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XT64 NOAA's Arctic.... ACTION: Request for comments. SUMMARY: NOAA wishes to ensure its Arctic Vision and Strategy document..., and coastal communities. Though NOAA has numerous and diverse capabilities that support these emerging...

  18. 75 FR 6354 - NOAA Great Lakes Habitat Restoration Program Project Grants under the Great Lakes Restoration...

    Science.gov (United States)

    2010-02-09

    ...-04] RIN 0648-ZC10 NOAA Great Lakes Habitat Restoration Program Project Grants under the Great Lakes... Atmospheric Administration (NOAA), Department of Commerce. ACTION: Notice of funding availability; Date... on January 19, 2010. That notice announced the NOAA Great Lakes Habitat Restoration Program Project...

  19. 75 FR 55541 - NOAA Regional Ocean Partnership Funding Program-FY2011 Funding Competition

    Science.gov (United States)

    2010-09-13

    ...-01] RIN 0648-ZC20 NOAA Regional Ocean Partnership Funding Program--FY2011 Funding Competition AGENCY: National Ocean Service, National Oceanic and Atmospheric Administration (NOAA), Department of Commerce...-profit organizations (requirements described in full announcement) that NOAA is soliciting proposals for...

  20. 78 FR 37795 - Draft NOAA Procedures for Government to Government Consultation With Federally Recognized Indian...

    Science.gov (United States)

    2013-06-24

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC726 Draft NOAA... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; request for comments. SUMMARY: NOAA announces the availability of and request for comments on the Draft NOAA Procedures for Government...

  1. 75 FR 5765 - NOAA Coastal and Marine Habitat Restoration Project Supplemental Funding

    Science.gov (United States)

    2010-02-04

    ...-02] RIN 0648-ZC05 NOAA Coastal and Marine Habitat Restoration Project Supplemental Funding AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of supplemental funding for NOAA Coastal and Marine Habitat Restoration Projects. SUMMARY...

  2. 75 FR 34661 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-9-81 (MD-81), DC-9-82 (MD-82...

    Science.gov (United States)

    2010-06-18

    ...-0549; Directorate Identifier 2010-NM-109-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... [Amended] 2. The FAA amends Sec. 39.13 by adding the following new AD: McDonnell Douglas Corporation... comments by August 2, 2010. Affected ADs (b) None. Applicability (c) This AD applies to McDonnell Douglas...

  3. 75 FR 82333 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, and MD-10-10F...

    Science.gov (United States)

    2010-12-30

    ...-1206; Directorate Identifier 2009-NM-216-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... amends Sec. 39.13 by adding the following new AD: McDonnell Douglas Corporation: Docket No. FAA-2010-1206.... [[Page 82335

  4. 75 FR 2831 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, and MD-10-10F...

    Science.gov (United States)

    2010-01-19

    ...-0043; Directorate Identifier 2009-NM-128-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... directive (AD) for certain McDonnell Douglas Model DC-10-10, DC-10-10F, and MD-10-10F airplanes. This... adding the following new AD: McDonnell Douglas Corporation: Docket No. FAA-2010-0043; Directorate...

  5. 75 FR 20790 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, DC-10-15, DC...

    Science.gov (United States)

    2010-04-21

    ...-0384; Directorate Identifier 2010-NM-003-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... Douglas Corporation: Docket No. FAA-2010-0384; Directorate Identifier 2010-NM-003-AD. Comments Due Date (a... the airplanes identified in paragraphs (c)(1) and (c)(2) of this AD. (1) McDonnell Douglas Corporation...

  6. 75 FR 68245 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Science.gov (United States)

    2010-11-05

    ...-1043; Directorate Identifier 2010-NM-200-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... McDonnell Douglas Model MD-90-30 airplanes. This proposed AD would require installing new fire handle... airworthiness directive (AD): McDonnell Douglas Corporation: Docket No. FAA-2010-1043; Directorate Identifier...

  7. 75 FR 68246 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, DC-10-15, DC...

    Science.gov (United States)

    2010-11-05

    ...-1044; Directorate Identifier 2010-NM-033-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas..., 2007) and adding the following new AD: McDonnell Douglas Corporation: Docket No. FAA-2010-1044.... Applicability (c) This AD applies to all McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, DC-10-15, DC...

  8. 75 FR 38056 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Science.gov (United States)

    2010-07-01

    ...-0645; Directorate Identifier 2009-NM-200-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas..., September 9, 2008), for certain McDonnell Douglas Corporation Model MD-90-30 airplanes. That AD requires a... fasteners in the aft mount support fitting of the left and right engines on 29 McDonnell Douglas Corporation...

  9. 75 FR 6162 - Airworthiness Directives; McDonnell Douglas Corporation Model DC-9-81 (MD-81), DC-9-82 (MD-82...

    Science.gov (United States)

    2010-02-08

    ...-1213; Directorate Identifier 2009-NM-097-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas...: We propose to adopt a new airworthiness directive (AD) for certain McDonnell Douglas Corporation... [Amended] 2. The FAA amends Sec. 39.13 by adding the following new AD: McDonnell Douglas Corporation...

  10. 75 FR 21528 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Science.gov (United States)

    2010-04-26

    ...-0433; Directorate Identifier 2009-NM-117-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... main landing gear (MLG) during gear extension, damaging the hydraulic system on McDonnell Douglas.... The retract cylinder support fittings for the MLG on McDonnell Douglas Model MD-80 series airplanes...

  11. 75 FR 80742 - Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes

    Science.gov (United States)

    2010-12-23

    ...-1202; Directorate Identifier 2010-NM-167-AD] RIN 2120-AA64 Airworthiness Directives; McDonnell Douglas... amends Sec. 39.13 by adding the following new airworthiness directive (AD): McDonnell Douglas Corporation... Douglas Corporation Model MD-90-30 airplanes, certificated in any category. Subject (d) Joint Aircraft...

  12. 77 FR 14321 - Modifications to Minimum Present Value Requirements for Partial Annuity Distribution Options...

    Science.gov (United States)

    2012-03-09

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 [REG-110980-10] RIN 1545-BJ55 Modifications to Minimum Present Value Requirements for Partial Annuity Distribution Options Under Defined... FR 5454), providing guidance relating to the minimum present value requirements applicable to certain...

  13. 76 FR 33419 - Nationally Recognized Statistical Rating Organizations

    Science.gov (United States)

    2011-06-08

    ... 232, 240, 249, et al. Nationally Recognized Statistical Rating Organizations; Proposed Rule #0;#0...-11] RIN 3235-AL15 Nationally Recognized Statistical Rating Organizations AGENCY: Securities and... rating organizations (``NRSROs''). In addition, in accordance with the Dodd-Frank Act, the Commission is...

  14. 78 FR 47210 - National Practitioner Data Bank and Privacy Act; Exempt Records System; Technical Correction

    Science.gov (United States)

    2013-08-05

    ... reference cited in the Privacy Act regulations. The National Practitioner Data Bank (NPDB) system of records... DEPARTMENT OF HEALTH AND HUMAN SERVICES 45 CFR Part 5b RIN 0906-AA97 National Practitioner Data Bank and Privacy Act; Exempt Records System; Technical Correction AGENCY: Health Resources and Services...

  15. 77 FR 15943 - United States-Korea Free Trade Agreement

    Science.gov (United States)

    2012-03-19

    ...-commercial or low-value importations. Section 10.1007 implements UKFTA Article 6.17 and Sec. 206 of the Act... Importer obligations. 10.1006 Certification not required. 10.1007 Maintenance of records. 10.1008 Effect of... CFR Parts 10, 24, 162, 163, and 178 [USCBP-2012-0007; CBP Dec. 12-03] RIN 1515-AD86 United States...

  16. 75 FR 82217 - Community Reinvestment Act Regulations

    Science.gov (United States)

    2010-12-30

    ... Thrift Supervision 12 CFR Part 563e [Docket ID OTS-2010-0032] RIN 1550-AC45 Community Reinvestment Act... Federal Reserve System (Board); Federal Deposit Insurance Corporation (FDIC); Office of Thrift Supervision...) regulations to adjust the asset-size thresholds used to define ``small bank'' or ``small savings association...

  17. 78 FR 11988 - Migratory Bird Subsistence Harvest in Alaska; Harvest Regulations for Migratory Birds in Alaska...

    Science.gov (United States)

    2013-02-21

    ..., accomplishments since the Migratory Bird Treaties with Canada and Mexico were amended, and a history, was... purposes during the spring and summer months. The Canada and Mexico migratory bird treaties were amended...-0066; FF09M21200-123-FXMB1231099BPP0L2] RIN 1018-AY70 Migratory Bird Subsistence Harvest in Alaska...

  18. 77 FR 2037 - Marine Mammals; Photography Permit File No. 17032

    Science.gov (United States)

    2012-01-13

    ... filmmaker hopes to document the behavior of marine animals in the presence of a gray whale carcass. Filming... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA929 Marine Mammals; Photography Permit File No. 17032 AGENCY: National Marine Fisheries Service (NMFS), National...

  19. 78 FR 57133 - Marine Mammals; File No. 14514

    Science.gov (United States)

    2013-09-17

    ... of marine mammal parts (hard and soft parts) from up to 200 animals per year within the order Cetacea... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW11 Marine Mammals; File No. 14514 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

  20. 75 FR 23241 - Marine Mammals; File No. 14514

    Science.gov (United States)

    2010-05-03

    ... subsistence harvests; from marine mammals caught incidental to fisheries; or from animals in foreign countries... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW11 Marine Mammals; File No. 14514 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

  1. 75 FR 69295 - Taking and Importing Marine Mammals; Navy Training Activities Conducted Within the Northwest...

    Science.gov (United States)

    2010-11-10

    ..., Effects of Sound on Hearing of Marine Animals, and Passive Acoustic Detection, Classification, and... Taking and Importing Marine Mammals; Navy Training Activities Conducted Within the Northwest Training... Administration 50 CFR Part 218 [Docket No. 0906101030-0489-03] RIN 0648-AX88 Taking and Importing Marine Mammals...

  2. 77 FR 841 - Taking and Importing Marine Mammals: Taking Marine Mammals Incidental to U.S. Navy Operations of...

    Science.gov (United States)

    2012-01-06

    ... and the Single Ping Equivalent (SPE) To model potential impacts to marine animals from exposure to... Atmospheric Administration 50 CFR Part 218 Taking and Importing Marine Mammals: Taking Marine Mammals... [Docket No. 110808485-1534-01] RIN 0648-BB14 Taking and Importing Marine Mammals: Taking Marine Mammals...

  3. 77 FR 24470 - Marine Mammals; Photography Permit File No. 17032

    Science.gov (United States)

    2012-04-24

    ... behavior of marine animals in the presence of a gray whale carcass. Filming will occur between April and... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA929 Marine Mammals; Photography Permit File No. 17032 AGENCY: National Marine Fisheries Service (NMFS), National...

  4. 77 FR 36488 - Marine Mammals; File No. 17350

    Science.gov (United States)

    2012-06-19

    ... to augment the National Marine Mammal Tissue Bank or state tissue archives. No animals would be... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC067 Marine Mammals; File No. 17350 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

  5. 75 FR 45527 - Taking and Importing Marine Mammals; Military Training Activities and Research, Development...

    Science.gov (United States)

    2010-08-03

    ..., Effects of Sound on Hearing of Marine Animals, and Passive Acoustic Detection, Classification, and.... 0907281180-0269-02] RIN 0648-AX90 Taking and Importing Marine Mammals; Military Training Activities and...: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce...

  6. 76 FR 56167 - Marine Mammals; Pinniped Removal Authority

    Science.gov (United States)

    2011-09-12

    ... problem interactions. See http://www.nwr.noaa.gov/Marine-Mammals/Seals-and-Sea-Lions/Sec-120-Authority.cfm... to the pinniped predation problem at Bonneville Dam and is not a na[iuml]ve animal that can be driven... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA681 Marine...

  7. 78 FR 19446 - Marine Mammal Stock Assessment Reports

    Science.gov (United States)

    2013-04-01

    ... numerous problems with the new verbiage trying to estimate the number of animals either entangled or... PBR (the maximum number of animals, not including natural mortality, that may be removed from a marine... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XC062 Marine...

  8. 76 FR 77442 - Mutual Insurance Holding Company Treated as Insurance Company

    Science.gov (United States)

    2011-12-13

    ... insurance industry traces its roots back to England, where, in 1696, the first mutual fire insurer was... FEDERAL DEPOSIT INSURANCE CORPORATION 12 CFR Part 380 RIN 3064-AD89 Mutual Insurance Holding Company Treated as Insurance Company AGENCY: Federal Deposit Insurance Corporation (FDIC). ACTION: Notice...

  9. 75 FR 35631 - Regulations to Amend the Civil Procedures

    Science.gov (United States)

    2010-06-23

    ... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction assessed by... Sec. 904.204(m) that an Administrative Law Judge state good reason(s) for departing from the civil.... 100216090-0205-02] RIN 0648-AY66 Regulations to Amend the Civil Procedures AGENCY: Office of General Counsel...

  10. 75 FR 13050 - Regulations to Amend the Civil Procedures

    Science.gov (United States)

    2010-03-18

    ... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction assessed by... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction, condition.... 100216090-0123-01] RIN 0648-AY66 Regulations to Amend the Civil Procedures AGENCY: Office of General Counsel...

  11. 78 FR 33146 - Notice of Proposal Policy for Distribution of FAA Data and Information; Extension of Comment Period

    Science.gov (United States)

    2013-06-03

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration [Docket No. FAA-2013-0392; Notice No.] RIN 2120-AJ61 Notice of Proposal Policy for Distribution of FAA Data and Information; Extension of Comment Period AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice for Data and Information...

  12. 76 FR 54727 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Spiny Lobster Fishery of the Gulf...

    Science.gov (United States)

    2011-09-02

    ... RIN 0648-AY72 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Spiny Lobster Fishery of...) have submitted Amendment 10 to the Fishery Management Plan for the Spiny Lobster Fishery of the Gulf of... actions to revise the lobster species contained within the fishery management unit; revise definitions of...

  13. 77 FR 50642 - Spiny Lobster Fishery of the Gulf of Mexico and South Atlantic; Amendment 11; Correction

    Science.gov (United States)

    2012-08-22

    .... 110908576-2240-02] RIN 0648-BB44 Spiny Lobster Fishery of the Gulf of Mexico and South Atlantic; Amendment... the final rule to implement Amendment 11 to the Fishery Management Plan for the Spiny Lobster Fishery..., 2012), incorrect latitudinal coordinates for Lobster Trap Gear Closed Areas 16 and 17, and longitudinal...

  14. 76 FR 35957 - Supplemental Standards of Ethical Conduct for Employees of the Court Services and Offender...

    Science.gov (United States)

    2011-06-21

    ...-0009-P] RIN 3209-AA15 and 3225-AA07 Supplemental Standards of Ethical Conduct for Employees of the... of the Office of Government Ethics (OGE), is adopting as final, without change, the interim CSOSA rule that supplements the executive-branch- wide Standards of Ethical Conduct (Standards) issued by OGE...

  15. The distribution of bats in The Netherlands

    NARCIS (Netherlands)

    Braaksma, S.

    1970-01-01

    The Research Institute for Nature Management (R.I.N.) has compiled all available information on the distribution of bats in the Netherlands up till 1968. The data were derived from literature and museum specimens, as well as from numerous unpublished observations. Around 1960 much was known already

  16. 76 FR 6110 - Conflict Minerals

    Science.gov (United States)

    2011-02-03

    ...-10] RIN 3235-AK84 Conflict Minerals AGENCY: Securities and Exchange Commission. ACTION: Proposed rule...'') and would require any such issuer for which conflict minerals are necessary to the functionality or... body of its annual report whether its conflict minerals originated in the Democratic Republic of the...

  17. 78 FR 68343 - Homeownership Counseling Organizations Lists Interpretive Rule

    Science.gov (United States)

    2013-11-14

    ... counseling and online counseling services, which are particularly useful to borrowers in remote areas or... BUREAU OF CONSUMER FINANCIAL PROTECTION 12 CFR Part 1024 RIN 3170-AA37 Homeownership Counseling... the High-Cost Mortgage and Homeownership Counseling Amendments to the Truth in Lending Act (Regulation...

  18. 75 FR 45563 - Terrorism Risk Insurance Program; Final Netting

    Science.gov (United States)

    2010-08-03

    ... DEPARTMENT OF THE TREASURY 31 CFR Part 50 RIN 1505-AC24 Terrorism Risk Insurance Program; Final... Title I of the Terrorism Risk Insurance Act of 2002 (``TRIA'' or ``the Act''), as amended by the Terrorism Risk Insurance Extension Act of 2005 (``Extension Act'') and the Terrorism Risk Insurance Program...

  19. 78 FR 9865 - Air Carrier Contract Maintenance Requirements; Extension of Comment Period

    Science.gov (United States)

    2013-02-12

    .... FAA-2011-1136; Notice No. 12-07] RIN 2120-AJ33 Air Carrier Contract Maintenance Requirements... performing contract maintenance that are acceptable to the FAA and to include them in their maintenance... contract their maintenance. At the behest of several of their FAA-certificated air carrier members...

  20. 78 FR 6216 - Freedom of Information Act Regulations

    Science.gov (United States)

    2013-01-30

    ... DEPARTMENT OF THE INTERIOR Office of the Secretary 43 CFR Part 2 RIN 1093-AA15 Freedom of... regulation revises the Department's Freedom of Information Act regulations. DATES: Effective January 30, 2013... 31, 2012, revising the Department of the Interior Freedom of Information Act (FOIA) regulations. This...

  1. 78 FR 68719 - Floodplain Management and Protection of Wetlands

    Science.gov (United States)

    2013-11-15

    ... of wetlands in Sec. 55.2(b)(11) to cover manmade wetlands in order to ensure that wetlands built for...] RIN 2501-AD51 Floodplain Management and Protection of Wetlands AGENCY: Office of the Secretary, HUD... wetlands and floodplains. With respect to wetlands, the rule codifies existing procedures for Executive...

  2. 78 FR 75251 - Changes To Implement the Patent Law Treaty; Correction

    Science.gov (United States)

    2013-12-11

    ...-2013-0007] RIN 0651-AC85 Changes To Implement the Patent Law Treaty; Correction AGENCY: United States... Law Treaty (PLT) and provisions of the Patent Law Treaties Implementation Act of 2012 (PLTIA) that... practice in patent cases for consistency with the changes in the Patent Law Treaty (PLT) and provisions of...

  3. 77 FR 2513 - Draft Environmental Impact Statement for Effects of Oil and Gas Activities in the Arctic Ocean

    Science.gov (United States)

    2012-01-18

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA934 Draft Environmental Impact Statement for Effects of Oil and Gas Activities in the Arctic Ocean AGENCY: National Marine... Environmental Impact Statement (DEIS) for the Effects of Oil and Gas Activities in the Arctic Ocean.'' Based on...

  4. 77 FR 20774 - Endangered and Threatened Species; Proposed Threatened Status for Distinct Population Segments of...

    Science.gov (United States)

    2012-04-06

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 223 RIN 0648-XZ58 Endangered and Threatened Species; Proposed Threatened Status for Distinct Population Segments of the Bearded Seal AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

  5. 75 FR 52892 - Energy Conservation Program for Consumer Products: Test Procedures for Residential Water Heaters...

    Science.gov (United States)

    2010-08-30

    ... ``Energy Conservation Program for Consumer Products Other Than Automobiles,'' including residential water... final rule revising energy conservation standards for residential water heaters, direct heating.... EERE-2009-BT-TP-0013] RIN 1904-AB95 Energy Conservation Program for Consumer Products: Test Procedures...

  6. 75 FR 21981 - Energy Conservation Program: Energy Conservation Standards for Residential Water Heaters, Direct...

    Science.gov (United States)

    2010-04-27

    ... DEPARTMENT OF ENERGY 10 CFR Part 430 [Docket Number EE-2006-BT-STD-0129] RIN 1904-AA90 Energy Conservation Program: Energy Conservation Standards for Residential Water Heaters, Direct Heating Equipment, and Pool Heaters Correction In rule document 2010-7611 beginning on page 20112 in the issue of Friday...

  7. 78 FR 48083 - Freedom of Information Act Administration

    Science.gov (United States)

    2013-08-07

    ... PEACE CORPS 22 CFR Part 303 RIN 0420-AA29 Freedom of Information Act Administration AGENCY: Peace Corps. ACTION: Proposed rule. SUMMARY: The proposed rule updates Peace Corps regulations on the Freedom of Information Act (FOIA) to implement guidance given by the President and the Attorney General...

  8. 78 FR 53083 - Freedom of Information Act Administration

    Science.gov (United States)

    2013-08-28

    ... PEACE CORPS 22 CFR Part 303 RIN 0420-AA29 Freedom of Information Act Administration AGENCY: Peace Corps. ACTION: Proposed rule; correction. SUMMARY: The Peace Corps is correcting a typographical error in a proposed rule that appeared in the Federal Register of August 7, 2013. The proposed rule updates...

  9. 76 FR 35103 - Training and Qualification Requirements for Check Airmen and Flight Instructors; Technical Amendment

    Science.gov (United States)

    2011-06-16

    ... which initial and transition flight training must include an in-flight element. Technical Amendment This.... 28471; Amendment Nos. 121-355 and 135-125] RIN 2120-AF08 Training and Qualification Requirements for Check Airmen and Flight Instructors; Technical Amendment AGENCY: Federal Aviation Administration (FAA...

  10. Bioequivalence of fixed-dose combination RIN®-150 to each reference drug in loose combination.

    Science.gov (United States)

    Wang, H F; Wang, R; O'Gorman, M; Crownover, P; Damle, B

    2015-03-01

    RIN(®)-150 is a fixed-dose combination (FDC) tablet containing rifampicin (RMP, 150 mg) and isoniazid (INH, 75 mg) developed for the treatment of tuberculosis. This study was conducted at a single center: the Pfizer Clinical Research Unit in Singapore. To demonstrate bioequivalence of each drug component between RIN-150 and individual products in a loose combination. This was a randomized, open-label, single-dose, two-way crossover study. Subjects received single doses of RIN-150 or two individual reference products under fasting conditions in a crossover fashion, with at least 7 days washout between doses. The primary measures for comparison were peak plasma concentration (Cmax) and the area under plasma concentration-time curve (AUC). Of 28 subjects enrolled, 26 completed the study. The adjusted geometric mean ratios of Cmax and AUClast between the FDC and single-drug references and 90% confidence intervals were respectively 91.63% (90%CI 83.13-101.01) and 95.45% (90%CI 92.07-98.94) for RMP, and 107.58% (90%CI 96.07-120.47) and 103.45% (90%CI 99.33-107.75) for INH. Both formulations were generally well tolerated in this study. The RIN-150 FDC tablet formulation is bioequivalent to the two single-drug references for RMP and INH at equivalent doses.

  11. Non-specific Effects of Vaccines and Stunting: Timing May Be Essential

    NARCIS (Netherlands)

    Berendsen, M.L.T.; Smits, J.P.J.M.; Netea, M.G.; Ven, A.J.A.M. van der

    2016-01-01

    BACKGROUND - Bacillus Calmette-Guérin (BCG) vaccination possesses effects on health beyond its target disease, the so called “non-specific effects”. We evaluate these effects, as well as the effect of timing of BCG and other vaccinations, on stunting in Sub-Saharan African (SSA) children under

  12. 78 FR 20393 - Cost Recovery for Permit Processing, Administration, and Enforcement

    Science.gov (United States)

    2013-04-04

    ... environmental impacts, complexity of the proposed action, mining method, site topography and hydrology, and the... Vol. 78 Thursday, No. 65 April 4, 2013 Part II Department of the Interior Office of Surface Mining... Mining Reclamation and Enforcement 30 CFR Parts 701, 736, 737, 738, and 750 RIN 1029-AC65 [Docket ID OSM...

  13. 77 FR 11385 - Security Considerations for Lavatory Oxygen Systems

    Science.gov (United States)

    2012-02-27

    ... considerations for lavatory oxygen systems (77 FR 12550). The interim final rule addresses a security... and taken to restore the oxygen system with a design that would consider the security risk. Boeing... [Docket No. FAA-2011-0186; Amdt. Nos. 21-94, 25-133, 121-354, 129-50; SFAR 111] RIN 2120-AJ92 Security...

  14. 78 FR 6273 - Rules Relating to Additional Medicare Tax

    Science.gov (United States)

    2013-01-30

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 1 and 31 [REG-130074-11] RIN 1545-BK54 Rules Relating to Additional Medicare Tax Correction In proposed rule document 2012-29237, appearing on pages 72268- 72277 in the issue of Wednesday, December 5, 2012, make the following correction...

  15. 75 FR 76940 - Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic...

    Science.gov (United States)

    2010-12-10

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 1 and 301 [REG-100194-10] RIN 1545-BJ52 Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic... for ``specified tax return prepares,''. FOR FURTHER INFORMATION CONTACT: Keith L. Brau at (202) 622...

  16. 76 FR 56985 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Science.gov (United States)

    2011-09-15

    ... to estimate total haddock catch by the herring midwater trawl fleet in these herring management areas.... 110627355-1539-02] RIN 0648-BB08 Magnuson-Stevens Fishery Conservation and Management Act Provisions... the NE Multispecies Fishery Management Plan (FMP), which increases the haddock incidental catch cap...

  17. 75 FR 60036 - Federal Motor Vehicle Safety Standards; New Pneumatic Tires for Motor Vehicles With a GVWR of...

    Science.gov (United States)

    2010-09-29

    ... evaluates resistance to heat buildup when the tire is run at stepped-up loads at or near its rated load... that involves a tire running on the roadwheel under specified conditions to allow for tire growth. The... [Docket No. NHTSA-2010-0132] RIN 2127-AK17 Federal Motor Vehicle Safety Standards; New Pneumatic Tires for...

  18. 78 FR 66655 - Consumer Information; Uniform Tire Quality Grading Standards

    Science.gov (United States)

    2013-11-06

    ... information indicating the relative performance of passenger car tires in the areas of treadwear, traction... [Docket No. NHTSA-2013-0120] RIN 2127-AL49 Consumer Information; Uniform Tire Quality Grading Standards...). ACTION: Interim final rule; request for comments. SUMMARY: The Uniform Tire Quality Grading Standards...

  19. 78 FR 14503 - Amendment 4 to the Corals and Reef Associated Plants and Invertebrates Fishery Management Plan of...

    Science.gov (United States)

    2013-03-06

    .... 120718255-3038-01] RIN 0648-BC38 Amendment 4 to the Corals and Reef Associated Plants and Invertebrates... Fishery Management Plan (FMP) for Corals and Reef Associated Plants and Invertebrates of Puerto Rico and... the coral reef resources FMU to include a vast array of plants and invertebrates that provide habitats...

  20. 78 FR 33255 - Amendment 4 to the Corals and Reef Associated Plants and Invertebrates Fishery Management Plan of...

    Science.gov (United States)

    2013-06-04

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 622 [Docket No. 120718255-3500-02] RIN 0648-BC38 Amendment 4 to the Corals and Reef Associated Plants and Invertebrates... Associated Plants and Invertebrates Fishery Management Plan (FMP) of Puerto Rico and the U.S. Virgin Islands...

  1. 75 FR 25137 - Changes to Standard Numbering System, Vessel Identification System, and Boating Accident Report...

    Science.gov (United States)

    2010-05-07

    ...-2003-14963] RIN 1625-AB45 Changes to Standard Numbering System, Vessel Identification System, and... System (SNS), the Vessel Identification System (VIS), and casualty reporting; require validation of... Standard Numbering System U.S.C. United States Code VIS Vessel Identification System III. Background Coast...

  2. 78 FR 37031 - Patient Protection and Affordable Care Act; Program Integrity: Exchange, SHOP, Premium...

    Science.gov (United States)

    2013-06-19

    ... in the private market, were previously proposed through the Blueprint process, discussed in agency... Vol. 78 Wednesday, No. 118 June 19, 2013 Part III Department of Health and Human Services 45 CFR... HUMAN SERVICES 45 CFR Parts 144, 147, 153, 155, and 156 [CMS-9957-P] RIN 0938-AR82 Patient Protection...

  3. 75 FR 1566 - National Industrial Security Program Directive No. 1

    Science.gov (United States)

    2010-01-12

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office 32 CFR Part 2004 [NARA-09-0005] RIN 3095-AB34 National Industrial Security Program Directive No. 1 AGENCY... the National Industrial Security Program Directive No. 1. This correction assigns a Federal Docket...

  4. In Vitro experimental model of trained innate immunity in human primary monocytes

    DEFF Research Database (Denmark)

    Bekkering, S.; Blok, B. A.; Joosten, Leo A B

    2016-01-01

    experimental protocol of monocyte training using three of the most commonly used training stimuli from the literature: β-glucan, the bacillus Calmette-Guérin (BCG) vaccine, and oxidized low-density lipoprotein (ox-LDL). We investigated and optimized a protocol of monocyte trained immunity induced by an initial....... All Rights Reserved....

  5. 76 FR 69168 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2011-11-08

    ...-1225; Directorate Identifier 2010-NM-269-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A300 B4-2C, B4-103..., contact Airbus SAS-EAW (Airworthiness Office), 1 Rond Point Maurice Bellonte, 31707 Blagnac Cedex, France...

  6. 78 FR 66861 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-11-07

    ...-0834; Directorate Identifier 2012-NM-045-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes... 2004-11-08, AD 2004-13-25, AD 2004-18-14, AD 2008-06-07, and AD 2012-04-07 that apply to certain Airbus... Airbus Model A340-200, -300, -500, and -600 series airplanes from the applicability. We are proposing...

  7. 77 FR 17327 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-03-26

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2011-1087; Directorate Identifier 2011-NM-032-AD; Amendment 39-16967; AD 2012-04-11] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes Correction In rule document 2012-5859 appearing on pages 14679-14681...

  8. 77 FR 66760 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-11-07

    ...-1162; Directorate Identifier 2012-NM-002-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for all Airbus Model A330-200 Freighter, A330... information identified in this proposed AD, contact Airbus SAS--Airworthiness Office--EAL, 1 Rond Point...

  9. 78 FR 39190 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-07-01

    ...-0543; Directorate Identifier 2012-NM-202-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for all Airbus Model A318, A319, A320, and... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus...

  10. 77 FR 37829 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-06-25

    ...-0671; Directorate Identifier 2011-NM-096-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to supersede an existing airworthiness directive (AD) that applies to certain Airbus Model... this proposed AD, contact Airbus SAS--Airworthiness Office--EAL, 1 Rond Point Maurice Bellonte, 31707...

  11. 78 FR 60798 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-10-02

    ...-0363; Directorate Identifier 2013-NM-031-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes... directive (AD) for all Airbus Model A330-200, -300 and -200 Freighter series airplanes, and Model A340-200... information identified in this proposed AD, contact Airbus SAS--Airworthiness Office--EAL, 1 Rond Point...

  12. 77 FR 66764 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-11-07

    ...-1160; Directorate Identifier 2012-NM-096-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus... +33 5 61 93 36 96; fax +33 5 61 93 45 80; email [email protected]airbus.com ; Internet http...

  13. 78 FR 29261 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-05-20

    ...-0424; Directorate Identifier 2013-NM-014-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for all Airbus Model A330-200 Freighter, A330... this proposed AD, contact Airbus SAS, Airworthiness Office--EAL, 1 Rond Point Maurice Bellonte, 31707...

  14. 77 FR 11793 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-02-28

    ...-0185; Directorate Identifier 2011-NM-001-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A300 B4-103, B4-203... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus...

  15. 77 FR 60325 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-10-03

    ...-1253; Directorate Identifier 2011-NM-079-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes... directive (AD) that would supersede an existing AD for certain Airbus Model A318, A319, A320, and A321... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus...

  16. 78 FR 59295 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-09-26

    ...-0829; Directorate Identifier 2013-NM-085-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to supersede airworthiness directive (AD) 2010-23- 12, which applies to certain Airbus... through Friday, except Federal holidays. For Airbus service information identified in this proposed AD...

  17. 78 FR 18925 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2013-03-28

    ...-0212; Directorate Identifier 2012-NM-116-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for all Airbus Model A330-223F, -223, -321...., Monday through Friday, except Federal holidays. For Airbus service information identified in this...

  18. 77 FR 66762 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2012-11-07

    ...-1159; Directorate Identifier 2012-NM-028-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A310-203, -204, -222... information identified in this proposed AD, contact Airbus SAS--EAW (Airworthiness Office), 1 Rond Point...

  19. 76 FR 62673 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2011-10-11

    ...-1066; Directorate Identifier 2011-NM-050-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD), for certain Airbus Model A300 B2-1C, B2K-3C... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus...

  20. 76 FR 72350 - Airworthiness Directives; Airbus Airplanes

    Science.gov (United States)

    2011-11-23

    ...-1253; Directorate Identifier 2011-NM-079-AD] RIN 2120-AA64 Airworthiness Directives; Airbus Airplanes...: We propose to adopt a new airworthiness directive (AD) for certain Airbus Model A319, A320, and A321... Friday, except Federal holidays. For service information identified in this proposed AD, contact Airbus...