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Ca2+信号通道与胰腺炎
Ca2+ signaling and pancreatitis
【摘要】 胰腺炎至今尚缺乏有效的治疗药物。近年来发现胞内Ca2+超负荷能导致胰腺炎的发生。该文综述了胰腺炎早期胰腺腺泡细胞内Ca2+转运的变化和胆盐、乙醇、高脂对其影响,以及咖啡因抑制异常Ca2+信号的作用,并据此提出研究防治药物的新靶点。
【Abstract】 To date, pancreatitis lacks of specific pharmacological therapy. Recently, it has been found that cytosolic Ca2+ overload causes pancreatitis. This article summarized the earliest events of Ca2+ transport in pancreatic acinar cell during pancreatitis and the influence of bile, alcohol, and hyperlipidaemia.Abnormal Ca2+ signal can be inhibited by caffeine. Based on these results, potential therapeutic targets are suggested.
【关键词】 Ca2+信号;
胰腺炎;
胆汁;
乙醇;
高脂血症;
咖啡因;
腺泡细胞;
治疗靶点;
胆囊收缩素;
【Key words】 Ca2+ signal, pancreatitis; bile, alcohol; hyperlipidaemia,caffeine; acinar cell; therapeutic targets; cholecystokinin;
【Key words】 Ca2+ signal, pancreatitis; bile, alcohol; hyperlipidaemia,caffeine; acinar cell; therapeutic targets; cholecystokinin;
- 【文献出处】 中国药理学通报 ,Chinese Pharmacological Bulletin , 编辑部邮箱 ,2007年03期
- 【分类号】R576
- 【被引频次】15
- 【下载频次】196