[心脏在较高水平的适应性生长（大鼠实验性放射自显影研究）（作者译）]

[The adaption growth of the heart in the higher (experimental autoradiographic researches in rats) (author's transl)].

作者信息

Kranz D, Kunde D, Fuhrmann I

出版信息

Z Alternsforsch. 1976;31(2):157-62.

Abstract

There was examined the influence of the age on the development of a compensatory hypertrophy of the heart in 4 to 16 month old masculin Wistar-rats autoradiographically. The valuation took place at various times after stenosing of the aorta and application of 3H-thymidine separatly in both ventricular walls by counting of the nuclei of the marked muscle- and connective tissue cells of the heart and their mitosis. For the connective tissue cells computation of the 3H-thymidin- and of the mitotic index. Determination of the body- and heart weight.

摘要

通过放射自显影法研究了年龄对4至16个月大雄性Wistar大鼠心脏代偿性肥大发展的影响。在主动脉缩窄和分别向两个心室壁注射3H-胸腺嘧啶核苷后，于不同时间进行评估，通过计数心脏标记的肌肉和结缔组织细胞的细胞核及其有丝分裂来进行评估。对于结缔组织细胞，计算3H-胸腺嘧啶核苷和有丝分裂指数。测定体重和心脏重量。

相似文献

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