缺氧会增加哺乳动物心肌中的钾离子外流。
Hypoxia increases potassium efflux from mammalian myocardium.
作者信息
Vleugels A, Carmeliet E
出版信息
Experientia. 1976 Apr 15;32(4):483-4. doi: 10.1007/BF01920810.
PMID:1269655
Abstract
Hypoxia with or without simultaneous depletion of extracellular glucose increases 42K-efflux in cat and guinea-pig papillary muscles and bovine Purkinje fibres. The change observed in K efflux may be the result of an increase in K conductance at rest.
摘要
伴有或不伴有细胞外葡萄糖同时耗竭的缺氧会增加猫和豚鼠乳头肌以及牛浦肯野纤维中的42K外流。观察到的钾外流变化可能是静息时钾电导增加的结果。
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