Nonspermatozoal cells in human sperm: a study of 1243 subfertile and 253 fertile men.
Nonspermatozoal cells in human sperm: a study of 1243 subfertile and 253 fertile men.
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人类精子中的非精子细胞：对 1243 名生育能力低下和 253 名生育能力男性的研究。
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发表时间：
1984
期刊：
影响因子：
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通讯作者：
M. Auroux
中科院分区：
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作者：
M. Auroux
不育男性精液中存在非精子细胞（NSC），尤其是不成熟的精系成分（ISLE），似乎是精子发生功能障碍的结果。NSC的数量与畸形精子的程度、ISLE的百分比呈正相关。畸形精子症的严重程度与ISLE的发生率也有相关性。NSC的数量和ISLE的百分比与禁欲时间无相关性。NSC的数量与精子初始活动率呈负相关，但这种相关性似乎与畸形精子症有直接关系。在对照人群中，正常精子的百分比与ISLE之间呈负相关。提出了这样的问题，如正常精子症与高比例的ISLE相关的结果是否不应该导致进一步的检查结果。
The presence of nonspermatozoal cells (NSC) and, more particularly, of immature seminal line elements (ISLE) in the semen of subfertile men seems to result from a dysfunction of spermatogenesis. A positive correlation was found between the number of NSC and the degree of teratozoospermia, as well as between the number of NSC and the percentage of ISLE. The degree of teratozoospermia and the percentage of ISLE were also correlated. There was no correlation between the number of NSC or the percentage of ISLE and the length of sexual abstinence. The number of NSC and the initial sperm motility were negatively correlated, but this correlating seems to be directly related to teratozoospermia. In the control population a negative correlation was found between the percentage of normal spermatozoa and that of ISLE. The question is raised whether findings such as normozoospermia associated with a high percentage of ISLE should not lead to further examination of the results.