维普中文期刊产品整合服务
413篇 您的检索式:作者名="Dillon P"
    题名 作者 年代 出处 被引量
1Cyclooxygenase-2 plays a central role in the genesis of pancreatitis and associated lung injury显示文摘BACKGROUND: The exact mechanism by which cyclooxy- genase-2 (COX-2) promotes inflammation in pancreatitis in obscure. This study was undertaken to investigate the role of COX-2 inhibition in an animal model of pancreati- tis , a disease process characterized by a systemic inflamma- tory response and ensuing neutrophil-mediated lung injury. METHODS: Pancreatitis was induced in 24 Sprague-Daw- ley rats by intraperitoneal injection of 20% L-arginine (500 mg/100 g body weight). The animals were randomized into 3 groups (8 rats in each group); controls and rats with pancreatitis intravenously resuscitated with either normal saline (0.9% NaCl 3 ml/kg) at 24 and 48 hours or COX-2 inhibitor (parecoxib 1 mg/kg). Pancreatic and lung inju- ries were assessed histologically. Lung injury was assessed utilizing wet;dry ratio and myeloperoxidase activity to in- dicate pulmonary neutrophil infiltration. A Western blot was used to determine COX-2 protein expression in pancrea- tic tissue. RESULTS: The animals treated with COX-2 inhibitors dis- played significantly less pancreatic and lung injuries than their normal saline counterparts. Histological pancreatic and lung injury scores were significantly reduced (P <0.05) in the COX-2 treated group. Lung wet: dry ratios were sig- nificantly improved and pulmonary neutrophil infiltration was attenuated in the COX-2 group (P<0.05). Western blot analysis confirmed attenuated COX-2 protein expression. CONCLUSION: This study shows, for the first time in a rat model, that adjuvant COX-2 inhibition significandy attenu- ates the severity of both pancreatitis and its associated sys- temic inflammatory response and end-organ injury.Gavin O'Brien Conor J Shields Desmond C Winter John P Dillon 2005Hepatobiliary & Pancreatic Diseases International2005,4,1:12
2A lentivirus-based system to functionally silence genes in primary mammalian cells, stem cells and transgenic mice by RNA interference显示文摘Rubinson D A Dillon C P Kwiatkowski A V 2003Nat Genet2003,33,3:1
3Flotation technique for separating fecal pellets and small marine organisms from sand显示文摘Dillon W P 1964Limnology and oceanography1964,9,:1
4显示文摘Mo Y G Dillon R O Snyder P G 1999Thin Solid Films1999,355,:1
5Alentivirus-based system to functionally silence genes in primarymammalian cells, stem cells and transgenic mice by RNAinterference 显示文摘Rubinson D A Dillon C P Kwiatkowski A J 2003Nat Genet2003,33,3:1
6Separation and charac- terization of Nom by high - performance liquid chromatography and on - line three - dimensional excitation emission matrix fluo- rescence detection 显示文摘Wu F C Evans R D Dillon P J 2003Environmental Science & Technology2003,37,16:1
7The health and psycho - social consequence of ketamine use显示文摘Copeland J Dillon P 2005Int J Drug Policy2005,16,:1
8Role of aquifer storage in water reuse显示文摘Dillon P Pavelic P Toze S 2006Desalination2006,188,13:1
9Developmental aspects and mechanisms of rat caudal hypothalamic neuronal responses to hypoxia显示文摘Horn E M Dillon G H Fan Y P 1999J Neurophysiol1999,81,4:1
10The health and psycho-social consequences of ketamine use显示文摘Copeland J Dillon P 2005Int J Drug Policy2005,16,2:1
11Metal oxide nano-particles for improved electrochromic and lithium battery technologies显示文摘DILLON A C MAHAN A H DESHPANDE R PARILLA P A JONES K M LEE K H 2008Thin Solid Films2008,516,:1
12Prospective evaluation of multidetector-row CT angiography for the diagnosis of vasospasm following subarachnoid hemorrhage:a comparison with digital subtraction angiography显示文摘Chaudhary S R Ko N Dillon W P Yu M B Liu S Criqui G I 2008Cerebrovasc Dis2008,25,12:1
13Effects of backpacking holidays in Australia on alcohol,tobacco and drug use of UK residents显示文摘Bellis MA Hughes KE Dillon P 2007BMC Public Health2007,7,:1
14Radiation injury of the brain (review)显示文摘Valk P E Dillon W P 1991AJNR1991,12,1:1
15A Lentivirus-based system to functionally silence genes in primary mammalian cells, stem cells and transgenic mice by RNA interference显示文摘Rubinson D A Dillon C P Kwiatkowski A V 2003Nat Genet2003,33,3:1
16A comparison of formulations for the vector finite element analysis of waveguides显示文摘DILLON B M WEBB J P 1991Trans Microwave Theory and Tech1991,42,2:1
17Sorghum resolvedas a distinct genus based on combined ITS1, ndhF and Adh1analyses 显示文摘Dillon S L Lawrence P K Henry R J 2007Plant Syst Evol2007,268,1234:1
18Biological pretreatment of sugar cane bagasse for the production of cellulases and xylanases by Penicillium echinulatum显示文摘Camassola M Dillon A J P 2009Industrial Crops and Products2009,29,23:1
19Sorption and degradation of selected five endocrine disrupting chemicals in aquifer material 显示文摘Ying G-G Kookana S R Dillon P 2003Water Research2003,37,15:1
20The potential of riverbank filtration for drinking water supplies in relation to microsystin removal in brackish aquifers显示文摘Dillon P J Miller M Fallowfield H 2002Journal of Hydrology2002,,266:1
返回顶部 每页显示:
共21页 首页 上一页 第1页 下一页 末页 /21 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