低血钾的产生主要由于交感-儿茶酚胺系统紧张性增高所致。
The hypopotassemia may be mainly caused by in-creased tone in sympathetic-catecholamine system.
方法：以金纤维制成浮动式电极，采用微电极恒压安培法记录在体兔心脏表面交感神经末梢儿茶酚胺分泌。
Methods:Evoked release of catecholamine from cardiac sympathetic nerve in rabbit heart in vivo was recorded by electrochemical amperometry using gold fiber micro-electrodes.
除心肌缺血外，再灌注也可诱发心交感神经儿茶酚胺的分泌，可能在心肌缺血-再灌注损伤中起到重要作用。
Reperfusion, besides myocardial ischemia, also can induce catecholamine release from cardiac sympathetic nerve. The catecholamine release might play an important role in myocardial injury.
例如高血压，高血浆儿茶酚胺和高交感神经活性等。
For example, they have high blood pressure, high plasma catecholamines, and high sympathetic nerve activity.
高血压左心室肥厚(LVH)与肾素-血管紧张素-醛固酮系统及交感神经-儿茶酚胺系统的关系比较明确。
The relationship between hypertensive left ventricular hypertrophy (LVH) and renin-angiotensin-aldosterone system (RAAs) the sympathetic nervous-catecholamine (ca) system are clear.
高血压左心室肥厚(LVH)与肾素-血管紧张素-醛固酮系统及交感神经-儿茶酚胺系统的关系比较明确。
The relationship between hypertensive left ventricular hypertrophy (LVH) and renin-angiotensin-aldosterone system (RAAs) the sympathetic nervous-catecholamine (ca) system are clear.
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