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心房肽(Atrial Peptide)又称心钠素或心房利钠多肽。系近年从哺乳类动物心房中提纯的具有强烈利钠利尿和扩血管活性的一类多肽,已受到医学领域的普遍重视。自英W、哈维论证血液循环理论以来,一直仅把心脏看作在血液循环中起泵作用的动力器官。最近研究发现心脏不仅具有射血功能,而且具有内分泌功能。这项发现既开拓了心血管生理研究的新领域,也给心血管病理、水电平衡及临床治疗展现出广阔前景。
Atrial Peptide (Atrial Peptide), also known as atrial natriuretic peptide or atrial natriuretic peptide. In recent years, purified from the mammalian atria with a class of peptides with strong natriuresis and vasodilator activity, has received widespread medical attention. Since the British W, Harvey has argued that the theory of blood circulation, the heart has been only seen as a pump in the blood circulation of the motor function. Recent research found that the heart not only has ejection function, but also has endocrine function. This discovery not only opens up new fields of cardiovascular physiology, but also displays broad prospects for cardiovascular pathology, hydropower balance and clinical treatment.