正常及少精子症患者精液中X与Y精子的比例及其与生育参数的关系。

X to Y spermatozoal ratio in normal and oligozoospermic human semen and its relationship to fertility parameters.

作者信息

Sans J, Soledad Berríos M, Fontecilla E

出版信息

Andrologia. 1977 Jul-Sep;9(3):271-8. doi: 10.1111/j.1439-0272.1977.tb01301.x.

DOI:10.1111/j.1439-0272.1977.tb01301.x

Abstract

The ratio of X to Y spermatozoa in normo and oligozoospermic human semen is established with a fluorescent technic using quinacrine. The relationship between concentration of X and Y spermatozoa to factors that potentially control the fertilizing ability of spermatozoa (i.e. sperm count, vitality, motility and morphology) is analyzed. Out of a total of 44 samples (22 normo and 22 oligozoospermic samples) a ratio of 1:1 in X to Y spermatozoa is found in both groups. The frequency of X to Y spermatozoa in the evaculate is not related to sperm count. It is also independent from morphology, motility, and vitality of spermatozoa.

摘要

采用荧光技术，利用喹吖因确定正常精液和少精子症患者精液中X精子与Y精子的比例。分析了X精子和Y精子浓度与可能控制精子受精能力的因素（即精子计数、活力、运动能力和形态）之间的关系。在总共44个样本（22个正常样本和22个少精子症样本）中，两组X精子与Y精子的比例均为1:1。射出精液中X精子与Y精子的比例与精子计数无关。它也与精子的形态、运动能力和活力无关。

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