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12篇 您的检索式:作者名="REGINA M D"
    题名 作者 年代 出处 被引量
1诊断性试验和策略的证据质量和推荐强度的分级显示文摘GRADE系统能对诊断性试验或策略的证据质量和推荐强度进行分级。本文旨在阐释在此过程中如何考虑患者的重要结局,Holger J Schünemann Andrew D Oxman Jan Brozek Paul Glasziou Roman Jaeschke Gunn E Vist John W Williams Jr Regina Kunz Jonathan Craig Victor M Montori Patrick Bossuyt Gordon H Guyatt 李晓 黄程 陈耀龙 李幼平 2009中国循证医学杂志2009,9,5:7
2Pentoxifylline 通过 TNF- 合成和 TGF-1 基因表示的下面规定改进肝新生显示文摘 AIM:To investigate the mechanism of pentoxifylline(PTX)improvement in liver regeneration.RESULTS:Rats were randomized into 4 groups:Control rats;Sham-sham-operation rats;Saline-70% hepatectomy plus saline solution;PTX-70%hepatectomy plus PTX.At 2 and 6 h after hepatectomy,aspartate aminotransferase,alanine aminotransferase,tumor necrosis factor(TNF)-α and interleukin-6(IL-6)serum and hepatic tissue levels were determined.Tumor growth factor(TGF)-β1 gene expression in liver tissue was evaluated 24 h after hepatectomy by quantitative reverse transcriptase polymerase chain reaction analysis.Proliferation was analyzed by mitotic index and proliferating cell nuclear antigen(PCNA)staining 48 h after hepatectomy.RESULTS:TNF-α and IL-6 serum levels increased at 2 and 6 h after hepatectomy.At 2 h after hepatectomy serum PTX was reduced but not hepatic levels of TNF-α and IL-6.A decrease in liver TGF-β1 gene expression and an increase in mitotic index and PCNA after hepatectomy were observed in the PTX treatment group in comparison to the saline group.CONCLUSION:PTX improves liver regeneration by a mechanism related to down regulation of TNF-α production and TGF-β1 gene expression.Rodrigo Bronze Martino Ana Maria Mendona Coelho Márcia Saldanha Kubrusly Regina Leito Sandra Nassa Sampietre Marcel Cerqueira Cesar Machado Telesforo Bacchella Luiz Augusto Carneiro D’Albuquerque 2012World Journal of Gastrointestinal Surgery2012,4,6:2
3Homocysteine in vascular Behcet disease:a meta-analysis显示文摘la Regina M Orlandini F Prisco D 2010Arterioscler Thromb Vasc Biol2010,30,10:1
4Pharmacodyn amic profile of prostacyclin 显示文摘John R Vane D Regina M 1995Am JCardiol1995,75,3:1
5Hydroxylation Increases the Neurotoxic Potential of BDE-47 to Affect Exocytosis and Calcium Homeostasis in PC12 Cells显示文摘Dingemans Milou M L Groot Aart de Kleef Regina G D M van Bergman ?ke Berg Martin van den Vijverberg Henk P M Westerink Remco H S 2008Environmental Health Perspectives2008,,5:1
6Labor Force Transitions of Older Married Couples in Germany显示文摘BLAU D M REGINA R T 1999Labour Economics1999,6,2:1
7Acute toxoplasmosis leads to lethal overproduction of Th1 cytokines 显示文摘Mordue D G Monroy F La Regina M 2001J Immunol2001,167,8:1
8Drug transport to the brain: Key roles for the efflux pump P-glycoprotein in the blood-brain barrier显示文摘Démeule M Regina A Jodin J 2002Vasc Pharmacol2002,38,6:1
9Homocysteine in vascular Behcet disease:a meta-analysis显示文摘La Regina M Orlandini F Prisco D 0,,10:1
10Determination of anionic surface active agents using silica coated magnetite nanoparticles modified with cationic surfactant aggregates显示文摘FRANCISCO P REGINA M D TITO T ARMANDO D 2013Journal of Chromatograph A2013,1299,7:1
11激光剥蚀-等离子体质谱技术及其在地球化学宇宙化学和环境研究中的应用(英文)显示文摘激光剥蚀-等离子体质谱(LA-ICPMS)已成为地球化学、宇宙化学和环境研究领域元素和同位素原位分析最重要的技术之一。文章介绍了多种类型的质谱仪及其使用的激光器。用途最广的LA-ICPMS仪器之一是单接收器扇形磁场质谱仪,配有Nd:YAG激光剥蚀系统(激光波长分为193 nm和213 nm两种),MPI Mainz实验室使用的就是这套系统,文章对此作一详细介绍。文中阐述了数据优化技术及其多种校正过程;介绍LA-ICPMS在痕量元素和同位素分析领域的一些应用,包括参考物质的研制,Hawaiian玄武岩、Martian陨石、生物骨针和珊瑚虫中痕量元素分析及熔融包裹体和富钙-铝碳质球粒陨石中的铅和锶同位素测量。JOCHUM Klaus Peter STOLL Brigitte FRIEDRICH Jon M AMINI Marghaleray BECKER Stefan DüCKING Marc EBEL Denton S ENZWEILER Jacinta HU Ming-yue KUZMIN Dmitry MERTZ-KRAUS Regina MüLLER Werner E G REGNERY Julia SOBOLEV Alexander WANG Xiao-hong ZHAN Xiu-chun 2009岩矿测试2009,28,1:1
12Detecting staphylococcal enterotoxin B using an autom- ated fiber optic biosensor显示文摘King K D Anderson G P Bullock K E Regina M J Saaski E W Ligler F S 1999Biosens Bioeleetron1999,14,:1
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