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4篇 您的检索式:作者名="Jose RS"
    题名 作者 年代 出处 被引量
1Aneurysmal Subarachnoid Hemorrhage 显示文摘Jose IS Robert WT Warren RS 2006The New England Journal of Medicine2006,354,:1
2Binding of dibenzofuran and its derivatives to water-soluble β-cyclodextrin polymers显示文摘PABLO RS JOSE RAMON I GUSTAVO GG 2005J Photochem Photobiol A2005,173,3:1
3Endothelin and neonatal capsaicin regulate gastric resistance to injury in BDL rats显示文摘AIM: To investigate the relationship between primary afferent neurons, endothelin (ET) and the role of its receptors on ethanol-induced gastric damage in cirrhotic rats. METHODS: Cirrhosis and portal hypertension were induced in rats by bile duct ligation (BDL) while controls had a sham operation. The association between ET and afferent neurons on the gastric mucosa was evaluated by capsaicin treatment in newborn rats, the use of ET agonists or antagonists, gastric ET-1 and -3 mRNA and synthetic capacity. Ethanol-induced damage was assessed using ex vivo gastric chamber experiments.Gastric blood flow was measured by laser-Doppler flow-metry. RESULTS: ET-3 and an ETB receptor antagonist sig- nificantly reduced the extent of ethanol-induced gastric damage in BDL rats. Gastric ET-1 and -3 levels were 30% higher in BDL rats compared to control rats. Cap-saicin treatment restored the gastric resistance and blood flow responses to topical application of ethanol in BDL rats and ET-1 and -3 production to levels observed in controls. CONCLUSION: Our results suggest that the reduced resistance of the gastric mucosa of cirrhotic rats to ethanol-induced injury is a phenomenon modulated by ET through the ET B receptor and by sensory afferent neurons.Paula RS Cmara Gerson JN Ferraz Licio A Velloso José Murilo R Zeitune Fernando AB Suassuna Jose Geraldo P Ferraz 2012World Journal of Gastrointestinal Pathophysiology2012,3,4:1
4Micrometeorological measurements of net ammonia fluxes over oilseed rape during two vegetation periods显示文摘Sutton M Nemitz E Milford C Fowler D Moreno J Jose RS Wyers JP Otjes RP Harrison R Husted S Schjoerring JK 2000Agricultural and Forest Meteorology2000,105,4:1
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