茶碱对心肌腺苷酸环化酶活性的影响。
Effect of theophylline on myocardial adenylate cyclase activity.
作者信息
Kruse E, Scholz H
出版信息
Experientia. 1978 Apr 15;34(4):504-5. doi: 10.1007/BF01935956.
PMID:639951
Abstract
Theophylline (0.001-10.0 mM) did not increase but rather decrased adenylate cyclase activity (AC) of guinea-pig auricles. Isoprenaline (1-100 microgram) and sodium fluoride (0.3-10.0 mM) stimulated AC in a concentration-dependent manner.
摘要
茶碱（0.001 - 10.0毫摩尔）并未增加反而降低了豚鼠耳廓的腺苷酸环化酶活性（AC）。异丙肾上腺素（1 - 100微克）和氟化钠（0.3 - 10.0毫摩尔）以浓度依赖的方式刺激腺苷酸环化酶活性。
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