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449篇 您的检索式:作者名="Vijayaraghavan"
    题名 作者 年代 出处 被引量
1Protein phosphatase PP1γ2 in sperm morphogenesis and epididymal initiation of sperm motility显示文摘serine/threonine 磷酸酶(PP1 ) 对碘氧基苯甲醚 PP1 γ 2,主要在睾丸表示了,是在精子的关键酶。高 PP1 γ 2 在在不成熟的精子的支票的催化活动抓住活动性。在在鞭毛的不成熟的精子和活动性刺激和变化的 PP1 γ 2 原因活动性开始的抑制在成熟精子打败了参数。PP1 γ 2 对碘氧基苯甲醚在学习的所有哺乳动物的精子是在场的:老鼠,老鼠,仓鼠,牛的、非人类的首领和人。我们现在识别了在精子以内调整 PP1 γ 2 的不同水池的至少四它的规章的蛋白质。我们的研究提供新卓见进位于精子活动性的开发和规定下面的生物化学的机制。我们假设那由于磷酸化在精子 PP1 γ 2 活动变化,到催化子单元的规章的蛋白质的可逆绑定在活动性和精子的能力的开发和规定是批评的使肥沃卵。Ppp1cc 基因的指向的混乱,编码 PP1 γ 1 或 PP1 γ 2 isoforms,由于损害精子形式在老鼠引起男不孕。我们的观察建议除了活动性,蛋白质 phosphatasePP1 γ 2 可能在哺乳动物的精子的专业化 flagellarstructures 的发展玩 isoform 特定的功能。Rumela Chakrabarti Lina Cheng Pawan Purl David Soler Srinivasan Vijayaraghavan 2007Asian Journal of Andrology2007,9,4:5
2Histomorphological and Histochemical Alterations Following Short-term Inhalation Exposure to Sulfur Mustard on Visceral Organs of Mice显示文摘Toxic effects of inhaled sulfur mustard (SM) on the histology of visceral organs was investigaed by exposing mice to 84. 6mg/m3 for 1h duration, using controlled single exposure conditions. A progressive fall in body weight from third day onwards was noticed. Light microscopic examination of the pulmonary tissue of these animals at 6 h post exposure revealed that the tracheobronchial epithelium remained intact, but was infiltrated by inflammatory cells. By 24 h post exposure, the mucosecretory cells were destroyed. The indanunatory reaction was maximum at 48 h. By 7th day post exposure there was swelling and vacuolation of lung parenchymal cells and thrombi formation. In addition SM caused congestion and hemorrhage at alveolar level. SM also caused granulovacuolar degeneration with perinuclear clumping of the cytopasm of hepatocytes and renal parenchymal cells. Renallesions were chazacterized by congestion and hemorrhage. Among visceral tissues, maximum atrophywas observed in spleen. Distribution of lesions increased with post exposure period. The maximum lesions were observed at 7th day post-exposure.S·C·PANT R·VIJAYARAGHAVAN 1999Biomedical and Environmental Sciences1999,12,3:4
3Meta-analysis of new genome-wide association studies of colorectal cancer risk显示文摘Ulrike Peters Carolyn M. Hutter Li Hsu Fredrick R. Schumacher David V. Conti Christopher S. Carlson Christopher K. Edlund Robert W. Haile Steven Gallinger Brent W. Zanke Mathieu Lemire Jagadish Rangrej Raakhee Vijayaraghavan Andrew T. Chan Aditi Hazra Dav 2012Human Genetics2012,,2:2
4Imaging Electronic Structure of Carbon Nanotubes by Voltage-Contrast Scanning Electron Microscopy显示文摘We introduce voltage-contrast scanning electron microscopy(VC-SEM)for visual characterization of the electronic properties of single-walled carbon nanotubes.VC-SEM involves tuning the electronic band structure and imaging the potential profi le along the length of the nanotube.The resultant secondary electron contrast allows to distinguish between metallic and semiconducting carbon nanotubes and to follow the switching of semiconducting nanotube devices,as confi rmed by in situ electrical transport measurements.We demonstrate that high-density arrays of individual nanotube devices can be rapidly and simultaneously characterized.A leakage current model in combination with fi nite element simulations of the device electrostatics is presented in order to explain the observed contrast evolution of the nanotube and surface electrodes.This work serves to fi ll a void in electronic characterization of molecular device architectures.Aravind Vijayaraghavan Sabine Blatt Christoph Marquardt Simone Dehm Raghav Wahi Frank Hennrich Ralph Krupke 2008Nano Research2008,1,4:2
5Automated energy monitoring of machine tools显示文摘Vijayaraghavan A Dornfeld D 0,,01:2
6New and emerging developments in solar energy显示文摘GOSWAMI D Y VIJAYARAGHAVAN S LU S 2004Solar Energy2004,76,:1
7Dynamic changes of endothelin-1,nitric oxide,and cyclic GMP in patients with congenital heart disease显示文摘Bando K Vijayaraghavan P Turrentine M W 1997Circulation1997,,:1
8Chemical modification and immobilization of Corynebacterium glutamicum for biosorp- tion of Reactive black 5 from aqueous solution显示文摘Vijayaraghavan K Yun Y S 2007Indus- trial & Engineering Chemistry Research2007,46,2:1
9Differential toxicityof sulfur mustard administered through percutaneous, subcutaneousand oral routes显示文摘Vijayaraghavan R Kulkami AS Pant SC 2005Toxicol Appl Pharmacol2005,202,2:1
104 - Chlorophenyl and Acrylate and Glyeidyl Methacrylate Copolymer: Synthesis, Characterization, Reactivity Ratios and Application显示文摘P G Vijayaraghavan B S R Reddy 1999JMSPUPE APPL CHEM1999,36,9:1
11Prophylactic efficacy of amifostine and its analogues against sulphur mustard toxicity 显示文摘Vijayaraghavan R Kumar P Joshi U 2001Toxicology2001,163,23:1
12Performance of anaerobic contact filter in series for treating distillery spentwash显示文摘K Vijayaraghavan T K Ramanujam 2000Bioprocess Engineering2000,22,:1
13Sulphurmustard induced DNA damage in mice after dermal and inhalationexposure显示文摘Lakshmana Rao PV Vijayaraghavan R Bhaskar AS 1999Toxicology1999,139,12:1
14Dynamic changes of endothelin-1,nitric oxide,and cyclic GMP in patients with congenital heart disease 显示文摘Bando K Vijayaraghavan P Turrentine MW 1997Circulation1997,96,9:1
15Comparative toxicity evaluation of cyanobacterial cyclic peptide toxin microcystin variants (LR,RR,YR) in mice 显示文摘Gupta N Pant SC Vijayaraghavan R 2003Toxicology2003,188,23:1
16Global source attribution for mercury deposition in the United States显示文摘Seigneur C Vijayaraghavan K Lohman K 2004Environmental Science & Technology2004,38,2:1
17The effect of three polishing systems on the surface roughness of four hybrid composites: a profilometric and scanning electron microscopy study 显示文摘Kaplan BA Goldstein GR Vijayaraghavan TV 1996J Prosthet Dent1996,176,1:1
18Dissolution and Regeneration of Wool Keratin in Ionic Liquids显示文摘ldris A Vijayaraghavan R Rana U A 2014Green Chemistry2014,16,5:1
19Comparison of standard-pressure and low-pressure pneumoperitoneum in laparoscopic cholecystectomy : A double blinded randomized controlled study显示文摘Vijayaraghavan N Sistla S C Kundra P 2014Surgical Laparoscopy Endoscopy and Percutaneous Techniques2014,24,2:1
20Combined therapeutic potential of meso-2,3-dimercaptosuccinic acid and calcium disodium acetate in the mobilization and distribution of lead in experimental lead intoxication in rats显示文摘Flora SJS Bhattacharya R Vijayaraghavan R 0,,02:1
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