Effects of various concentrations of native seminal plasma in cryoprotectant on viability of human sperm

被引：12

作者：

Ben, WX ^{[1
]}

Fu, MT ^{[1
]}

Mao, LK ^{[1
]}

Ming, ZW ^{[1
]}

Xiong, WW ^{[1
]}

机构：

[1] INST GUANGZHOU FAMILY PLANNING,GUANGZHOU,PEOPLES R CHINA

来源：

ARCHIVES OF ANDROLOGY | 1997年 / 39卷 / 03期

关键词：

cryopreservation; human seminal plasma; human sperm; sperm motility;

D O I：

10.3109/01485019708987918

中图分类号：

R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

摘要：

To investigate the effect of native seminal plasma on the recovery of frozen human sperm, various concentrations of seminal plasma (0, 25, 50, 75, and 100%) were used in cryoprotectant for freezing sperm, and the viabilities of frozen-thawed sperm were compared. The post-thaw sperm motility of 50 or 75% seminal plasma in the fertile group was significantly higher than that of 0, 25, or 100%. The post-thaw motility of 75% donor seminal plasma in the patient group was higher than that of other concentrations. It was suggested that a certain concentration of native seminal plasma in cryoprotectant would be helpful to the viability of human sperm cryopreservation.

引用

页码：211 / 216

页数：6

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