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组胺H_2受体的分子生物学YamadaT(美国)组胺H2受体可介导胃酸分泌,其拮抗剂能有效地治疗胃肠道酸分泌过多所致的消化紊乱,组胺的生理作用是由一种岛苷酸结合蛋白(G蛋白)所介导,该蛋白与腺昔酸环化酶的激活和细胞内3151cAMP的产生有关。作者利...
Histamine H_2 Receptor Molecular Biology YamadaT (USA) histamine H2 receptor mediates gastric acid secretion. Its antagonist can effectively treat gastrointestinal disorders caused by excessive acid secretion. The physiological role of histamine is It is mediated by an island-associated protein (G-protein) that is involved in the activation of adenyl cyclase and the production of intracellular 3151cAMP. Author Lee ...