吴庚华, 朱永泽, 吴洪海. 自发性高血压大鼠右心房心肌细胞超微结构的观察[J]. 实用临床医药杂志, 2004, (3): 45-48. DOI: 10.3969/j.issn.1672-2353.2004.03.015
引用本文: 吴庚华, 朱永泽, 吴洪海. 自发性高血压大鼠右心房心肌细胞超微结构的观察[J]. 实用临床医药杂志, 2004, (3): 45-48. DOI: 10.3969/j.issn.1672-2353.2004.03.015
ULTRASTRUCTURAL OBSERVATION OF CARDIAC MYOCYTES IN RIGHT ATRIUM IN SPONTANEOUSLY HYPERTENSIVE RATS[J]. Journal of Clinical Medicine in Practice, 2004, (3): 45-48. DOI: 10.3969/j.issn.1672-2353.2004.03.015
Citation: ULTRASTRUCTURAL OBSERVATION OF CARDIAC MYOCYTES IN RIGHT ATRIUM IN SPONTANEOUSLY HYPERTENSIVE RATS[J]. Journal of Clinical Medicine in Practice, 2004, (3): 45-48. DOI: 10.3969/j.issn.1672-2353.2004.03.015

自发性高血压大鼠右心房心肌细胞超微结构的观察

ULTRASTRUCTURAL OBSERVATION OF CARDIAC MYOCYTES IN RIGHT ATRIUM IN SPONTANEOUSLY HYPERTENSIVE RATS

  • 摘要: 目的研究自发性高血压大鼠(SHR)右心房的超微结构.方法取SHR大鼠的右心房作透射电镜观察,分析心肌细胞的超微结构.结果 SHR大鼠在高血压的进展期,右心房超微结构上表现为肌原纤维排列紊乱,线粒体增生,可见凋亡细胞及凋亡小体.结论右心房虽为非应力心房,但在高血压病进展期同样不可避免地受到影响而发生形态结构的改变.

     

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