Thiazides cause vasodilation by activating calcium-activatedpotassiumchannels in vascular smooth muscles and inhibiting various carbonic anhydrases in vascular tissue.
噻嗪类药激活由钙激活的血管平滑肌钾通道，抑制血管组织中的各种碳酸酐酶。
2
Objective To study the effects of temperature on calciumactivatedpotassiumchannels(KCa)in hypothalamic neurons of new born SD rats.