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87篇 您的检索式:作者名="Greg W"
    题名 作者 年代 出处 被引量
1Gastroenteropancreatic neuroendocrine tumours显示文摘Irvin M Modlin Kjell Oberg Daniel C Chung Robert T Jensen Wouter W de Herder Rajesh V Thakker Martyn Caplin Gianfranco Delle Fave Greg A Kaltsas Eric P Krenning Steven F Moss Ola Nilsson Guido Rindi Ramon Salazar Philippe Ruszniewski Anders Sundin 2008Lancet Oncology2008,,1:8
2复发性口疮患者静止期与溃疡期T抑制细胞功能比较研究显示文摘目的 :本研究旨在比较RAU患者溃疡期和静止期外周血淋巴细胞抑制活性 ,探索T抑制细胞在RAU发病学中的作用。方法 :应用刀豆碱 (ConA)激活产生的淋巴细胞抑制检测方法探测了 12位RAU患者溃疡期和静止期外周血淋巴细胞抑制活性。结果 :溃疡期患者的T淋巴细胞抑制率明显低于正常组 (P <0 .0 5 ) ;而患者静止期的抑制率与正常组无显著性差异 (P >0 .0 5 )。结论 :RAU患者外周血T抑制细胞功能在溃疡期降低 。胡雁 Neil W Savage Phil B Sugerman Greg J Sey mour 2001口腔医学纵横2001,17,1:7
3Osteopontin: a leading candidate adhesion molecule for implantation in pigs and sheep显示文摘Osteopontin(OPN; also known as Secreted Phosphoprotein 1, SPP1) is a secreted extra-cellular matrix(ECM) protein that binds to a variety of cell surface integrins to stimulate cell-cell and cell-ECM adhesion and communication. It is generally accepted that OPN interacts with apically expressed integrin receptors on the uterine luminal epithelium(LE)and conceptus trophectoderm to attach the conceptus to the uterus for implantation. Research conducted with pigs and sheep has significantly advanced understanding of the role(s) of OPN during implantation through exploitation of the prolonged peri-implantation period of pregnancy when elongating conceptuses are free within the uterine lumen requiring extensive paracrine signaling between conceptus and endometrium. This is followed by a protracted and incremental attachment cascade of trophectoderm to uterine LE during implantation, and development of a true epitheliochorial or synepitheliochorial placenta exhibited by pigs and sheep, respectively. In pigs, implanting conceptuses secrete estrogens which induce the synthesis and secretion of OPN in adjacent uterine LE. OPN then binds to αvβ6 integrin receptors on trophectoderm, and the αvβ3 integrin receptors on uterine LE to bridge conceptus attachment to uterine LE for implantation. In sheep, implanting conceptuses secrete interferon tau that prolongs the lifespan of CL. Progesterone released by CL then induces OPN synthesis and secretion from the endometrial GE into the uterine lumen where OPN binds integrins expressed on trophectoderm(αvβ3) and uterine LE(identity of specific integrins unknown) to adhere the conceptus to the uterus for implantation. OPN binding to the αvβ3 integrin receptor on ovine trophectoderm cells induces in vitro focal adhesion assembly, a prerequisite for adhesion and migration of trophectoderm, through activation of: 1) P70S6 K via crosstalk between FRAP1/MTOR and MAPK pathways; 2) MTOR,PI3 K, MAPK3/MAPK1(Erk1/2) and MAPK14(p38) signaling to stimulate trohectoderm cell migration; and 3) focal adhesion assembly and myosin II motor activity to induce migration of trophectoderm cells. Further large in vivo focal adhesions assemble at the uterine-placental interface of both pigs and sheep and identify the involvement of sizable mechanical forces at this interface during discrete periods of trophoblast migration, attachment and placentation in both species.Greg A Johnson Robert C Burghardt Fuller W Bazer 2015Journal of Animal Science and Biotechnology2015,6,2:4
4Activitybased costing accounting for a market orientation 显示文摘Daniel J G Greg W M William B C 1998Industrial Marketing Management1998,,127:1
5New Era of Liver Transplantation for Hepatitis B: A 17-Year Single-Center Experience显示文摘Dean M. Anselmo Rafik M. Ghobrial Lee Chan Jung Michael Weaver Carlos Cao Sammy Saab Greg Kunder Pauline W. Chen Douglas G. Farmer Hasan Yersiz Angeles Baquerizo Sunil Geevarghese Steven H. Han Leonard Goldstein Curtis D. Holt Jeffrey A. Gornbein Ronald W 2002Annals of Surgery2002,,5:1
6Metalworking Fluid Exposures in Small Machine Shops An Overview显示文摘Greg M Piacitelli W Karl O Brien Robers T Hnghes 2001AIHAJ2001,62,:1
7显示文摘Dale W S Pekala R W Greg B 1995Journal of Non-Crystalline Solids1995,186,:1
8Roadmap for harmonization of clinical laboratory measurement procedures 显示文摘Greg Miller W Myers GL Lou Gantzer M 2011Clin Chem2011,57,8:1
9Roadmap for harmonization of clinical laboratory measurement procedures 显示文摘Greg Miller W Myers GL Lou Gantzer M 2011Clin Chem2011,57,8:1
10The clinical relevance of hip joint simulator testing:In vitro and in vivo comparisons显示文摘Aaron E Greg S Aiguo W 2005Wear2005,259,:1
11A two- step synthesis of the 'queen substance' of the honey bee显示文摘GREG W E 1991Syn Comm1991,21,14:1
12Relationship between intercepted radiation,net photosynthesis,respiration,and rate of stem volume growth of Pinus taeda and Pinus elliottii stands of different densities显示文摘RODNEY E W GREG A B E COLTER B 2001For Ecol Manage2001,154,:1
13A detailed examination of boronic acid-diol complexation显示文摘Greg S Binghe W 2002Tetrahedron2002,58,26:1
14A remarkable new genus and species of fan worm(Polychaeta:Sabellidae:Sabellinae) associated with marine gastropods显示文摘KIRK F GREG W R 1999Invertebrate Biology1999,118,4:1
15Simultaneous determination of monofluoroacetate,difluoroacetate and trifluoroacetate in environmental samples by ion chromatography显示文摘FANG W GREG W D YAN Z 2004J Chromatography A2004,1032,:1
16Quantitative methods for evaluating optical and fiictional properties of cationic polymers显示文摘Wu W J Alketna J Greg D S 2001J Cosmet Sci2001,52,:1
17Roadmap for harmonization of clinical laboratorymeasurement procedures 显示文摘Greg Miller W Myers GL Lou Gantzer M 2011Clin Chem2011,57,8:1
18Gastroenteropancreatic neuroendocrine tumours显示文摘Irvin M Modlin Kjell Oberg Daniel C Chung Robert T Jensen Wouter W de Herder Rajesh V Thakker Martyn Caplin Gianfranco Delle Fave Greg A Kaltsas Eric P Krenning Steven F Moss Ola Nilsson Guido Rindi Ramon Salazar Philippe Ruszniewski Anders Sundin 2008Lancet Oncology2008,,1:1
19Effect of dietary fat on the urinary risk factors of calcium stone disease显示文摘GREG G BAILLY RICILARD W 2000Urology2000,56,1:1
20显示文摘GREG M W DENISE K G ACACIA A W 1997Aquaculture1997,152,:1
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