Matsak V V
Vrach Delo. 1990 Jan(1):59-61.
A study is presented of the blood plasma level of opioid peptides in patients with progressive stenocardia. Results indicate non-homogeneity of the patients concerning the content of neuropeptides. Two subgroups were singled out: 1. patients with progressive stenocardia of exertion in which beta-endorphin and leucin-enkephalin were above normal; 2. patients with a severe course of ischemic heart disease. Here the content of same peptides was lower than in the compared group. Similar dependence of changes of the content of methionine-enkephalin was not revealed.
本文介绍了对进行性心绞痛患者血浆中阿片肽水平的研究。结果表明，患者在神经肽含量方面存在异质性。分为两个亚组：1. 劳力性进行性心绞痛患者，其β-内啡肽和亮氨酸脑啡肽高于正常水平；2. 缺血性心脏病重症患者。这些患者某些肽的含量低于对照组。未发现甲硫氨酸脑啡肽含量变化有类似的相关性。
