钩藤碱对血小板聚集和血栓形成的影响

被引:12
作者
金若敏
陈长勋
李仪奎
徐培康
机构
[1] 上海中医学院药理教研室
[2] 上海医科大学放射医学研究所 上海
[3] 上海
[4] 上海
关键词
钩蘑碱; 血小板聚集; 血栓烷; 前列环素; 血栓形成;
D O I
10.16438/j.0513-4870.1991.04.002
中图分类号
学科分类号
摘要
钩藤碱(Rhy)明显抑制AA,胶原及ADP诱导的大鼠血小板聚集。Rhy不影响血小利用外源性AA合成TXA2,但抑制胶原诱导的TXA2生成;在抗血小板聚集有效剂量时,对PGI2的生成无影响。Rhy有显著降低血栓形成诱导剂ADP及胶原加肾上腺素静脉注射所致小鼠死亡率。
引用
收藏
页码:246 / 249
页数:4
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