维普中文期刊产品整合服务
159篇 您的检索式:作者名="PATRICK A R"
    题名 作者 年代 出处 被引量
1Adenoma detection with cap-assisted colonoscopy versus regular colonoscopy: a randomised controlled trial显示文摘Thomas R de Wijkerslooth Esther M Stoop Patrick M Bossuyt Elisabeth M H Mathus-Vliegen Jan Dees Kristien M A J Tytgat Monique E van Leerdam Paul Fockens Ernst J Kuipers Evelien Dekker 2012Gut2012,,10:3
2Interaction between castanospermine an immunosuppressant and cyclosporin A in rat cardiac transplantation显示文摘AIM: To investigate the interaction between castanospermine and cyclosporin A(Cs A) and to provide an explanation for it.METHODS: The alkaloid castanospermine was prepared from the seeds of Castanospermum austral consistently achieving purity. Rat heterotopic cardiac transplantation and mixed lymphocyte reactivity were done using genetically inbred strains of PVG(donor) and DA(recipient). For the mixed lymphocyte reaction stimulator cells were irradiated with 3000 rads using a linear accelerator. Cyclosporin A was administered by gavage and venous blood collected 2 h later(C_2). The blood levels of Cs A(Neoral) were measured by immunoassay which consisted of a homogeneous enzyme assay(EMIT) on Cobas Mira. Statistical analyses of interactions were done by an acceleratedfailure time model with Weibull distribution for allograft survival and logistic regression for the mixed lymphocyte reactivity.RESULTS: Castanospermine prolonged transplant survival times as a function of dose even at relatively low doses. Cyclosporin A also prolonged transplant survival times as a function of dose particularly at doses above 2 mg/kg. There were synergistic interactions between castanospermine and Cs A in the prolongation of cardiac allograft survival for dose ranges of Cs A by castanospermine of(0 to 2) mg/kg by(0 to 200) mg/kg(HR = 0.986; 95%CI: 0.981-0.992; P < 0.001) and(0 to 3) mg/kg by(0 to 100) mg/kg(HR = 0.986; 95%CI: 0.981-0.992; P < 0.001) respectively. The addition of castanospermine did not significantly increase the levels of cyclosporin A on day 3 or day 6 for all doses of Cs A. On the contrary, cessation of castanospermine in the presence of Cs A at 2 mg/kg significantly increased the Cs A level(P = 0.002). Castanospermine inhibited mixed lymphocyte reactivity in a dose dependent manner but without synergistic interaction. CONCLUSION: There is synergistic interaction between castanospermine and Cs A in rat cardiac transplantation. Neither the mixed lymphocyte reaction nor the metabolism of Cs A provides an explanation.Adrian D Hibberd David A Clark Paul R Trevillian Patrick Mcelduff 2016World Journal of Transplantation2016,6,1:2
3Coronary artery bypass graft surgery versus percutaneous coronary intervention in patients with three-vessel disease and left main coronary disease: 5-year follow-up of the randomised, clinical SYNTAX trial显示文摘Friedrich W Mohr Marie-Claude Morice A Pieter Kappetein Ted E Feldman Elisabeth St?hle Antonio Colombo Michael J Mack David R Holmes Marie-angèle Morel Nic Van Dyck Vicki M Houle Keith D Dawkins Patrick W Serruys 2013The Lancet . 2013 (9867)2013,,9867:2
4Substances toxic to plant-para-sitic nematodes in decomposing plant residue显示文摘Sayre R M Patrick Z A Thorpe H 1964Phytopathology1964,54,:1
5The Quality of Life (QOL) Research Movement: Past, Present, and Future显示文摘Sirgy M A C michalos A L Ferriss R Easterlin Donald Patrick William Pavot 2006Social Indicators Research2006,76,:1
6The carbon we do not see-the impact of low molecular weight compounds on carbon dynamics and respiration in forest soils:a review显示文摘PATRICK A W DAVID L J FINLAY R 2005Soil Biology & Biochemistry2005,37,:1
7Influence of extractable iron, aluminum and manganese of P sorption in flooded acid sulfate soils 显示文摘Jugsujinda A Krairapanona A Patrick J R W H 1995Biology and Fertility of Soils1995,20,:1
8COX-2 selective non-steroidal anti-inflammatory drugs and risk of serious coronary heart disease显示文摘Wayne A Ray C Michael Stein James R Daugherty Kathi Hall Patrick G Arbogast Marie R Griffin 2002The Lancet2002,,9339:1
9Axillary lymph node metastases in patients with a final diagnosis nf ductal carcinoma in situ显示文摘Kelly T A Kim J A Patrick R 2003Am J Surg2003,186,:1
10Simulation of hot-electron trapping andaging of nMOSFET's 显示文摘Patrick R Samman A 1988IEEE Trans Electron Device1988,35,12:1
11Bariatric surgery for type 2diabetes:weighing the impact for obesepatients显示文摘Sangeeta R Patrick A Stacy B 2010Cleve Clin J Med2010,7,777:1
12Phosphate release and sorption by soils and sediments:effect of aerobic and anaerobic conditions显示文摘PATRICK W H J KHALID R A 1974Science New Series1974,186,4158:1
13Nano-emulsion formation by emulsion phase inversion显示文摘 Valerie A Jens R 2004Colloids and Surfaces A:Physicochemical and Engineering Aspects2004,251,13:1
14Clustering using a similarity measure based on shared nearest neighbors显示文摘JARVIS R A PATRICK E A 1973IEEE Trans on Computers : C1973,22,11:1
15High Pressure Phase Equilibria in the Carbon Dioxide -n -hexadecane and Carbon Dioxide - water Systems 显示文摘D 'souza R Patrick J R Teja A S 1988The Canadian Jour-nal of Chemical Engineering1988,66,2:1
16查看详情显示文摘Schuch R Garibian A Nygaard P Raymond S Araik G Hans H S Patrick J P Per N 0,,:1
17Theincreasing prevalence of atrial fibrillation among hemodialysispatients显示文摘WINKELMAYER W C PATRICK A R LIU J 2011J Am Soc Nephrol2011,22,2:1
18Effect of estuarine sediment pH and oxidation-reduction potential on microbial hydrocarbon degradation 显示文摘Hambrick G A DeLaune R D Patrick W H 1980Appl Environ Mierobiol1980,40,2:1
19Clustering Using a Similarity Measure Based on Shared Nearest Neighbors显示文摘Jarvis R A Patrick E A 1973IEEE Trans on Computers1973,22,11:1
20Prognosis of pregnancy associated breast cancer显示文摘Patrick JA Dukoff R Rogatko A 1991Cancer1991,67,4:1
返回顶部 每页显示:
共8页 首页 上一页 第1页 下一页 末页 /8 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费