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骆驼睾丸的组织学观察,特别着重于精子发生。

Histological observations on the testis of the camel, with special emphasis on spermatogenesis.

作者信息

Osman D I, Moniem K A, Tingari M D

出版信息

Acta Anat (Basel). 1979;104(2):164-71. doi: 10.1159/000145065.

Abstract

A histological study of the testis of the camel has been carried out; this includes the description of the different cell types of the testis, stages and frequency of the cycle of the seminiferous epithelium. The testis is characterized by the presence of abundant Leydig cells found in large masses in the intertubular areas and in the mediastinum. The cycle of the seminiferous epithelium was divided into eight stages (I-VIII) according to the method of Ortavant. The frequency of the stages I-VIII of the cycle is not affected by season and was found as follows: I:21.93%; II: 11.07%; III: 13.42%; IV: 8,24%; V: 10.32%; VI: 9.34%; VII: 9,25%; VIII: 16.43%.

摘要

对骆驼睾丸进行了组织学研究;这包括对睾丸不同细胞类型、生精上皮周期的阶段和频率的描述。睾丸的特征是在曲细精管间区域和纵隔中发现大量成群的丰富的Leydig细胞。根据Ortavant的方法,生精上皮周期分为八个阶段(I - VIII)。周期I - VIII阶段的频率不受季节影响,结果如下:I:21.93%;II:11.07%;III:13.42%;IV:8.24%;V:10.32%;VI:9.34%;VII:9.25%;VIII:16.43%。

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