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心脏,大家一直认为它是体内单纯完成射血动力的器官。但最近国内外学者发现心脏也是体内一个重要的内分泌器官,且已从人和哺乳动物的分离心脏中提取到几种具有很强生物活性的激素,本文就此作一简单介绍。一、心纳素(Cardionatrin)1956年基施(Kisch)在研究心肌超微结构过程中,首先发现心房肌细胞内含有特殊的颗粒,而心室肌中没有这种颗粒,当时对这些颗粒内容、特性和功能并不了解。直到1978年狄包德(Debold)
Heart, we have always thought that it is simply the body to complete ejection-powered organs. Recently, however, domestic and foreign scholars have found that the heart is also an important endocrine organ in the body. Several kinds of hormones with strong biological activity have been extracted from the isolated heart of humans and mammals. This article gives a brief introduction to this. First, the cardinal (Cardionatrin) In 1956 Kishch (Kisch) in the study of myocardial ultrastructure, first found in the atrial myocytes contain special particles, while the absence of such particles in the ventricular muscle, then the contents of these particles, Features and functions do not understand. Until 1978, Debold (Debold)