Immunohistochemical study of nerve tissues in normal human cardiac conduction system

Abstract

Abstract: The nerve tissues of the conduction systems from 10 normal human hearts were studied immunohistochemically with anti-S100 antibodies. The results showed that S100 positive nerve tissues were abundantly distributed in the cardiac conduction system, and the relative density varied in different regions, the rank order being sinoatrial node > atrioventricular node > bundle of His and bundle branches. From this study, the general inmervation of the foundation for studying the relationship between the changes ofnerve tissues of the cardiac conduction system and sudden deaths.

Key words: cardiac conduction systems, nerve tissues, S100, immunohistochemistry

HU BINGJIE;CHEN YUCHUAN;SONG YIXUAN AND ZHU JIAZHEN( DEPARTMENT OF FORENSIC PATHOLOGY SUN YAT-SEN UNIVERSITY OF MEDICAL SCIENCES;GUANGZHOU 00).. Immunohistochemical study of nerve tissues in normal human cardiac conduction system[J]. , 1996, 0(2): 0-0.

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Immunohistochemical study of nerve tissues in normal human cardiac conduction system

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