CRYOPRESERVATION-INDUCED DECREASE IN HEAT-SHOCK PROTEIN 90 IN HUMAN SPERMATOZOA AND ITS MECHANISM

• 来源期刊: 亚洲男性学杂志(英文版)
• 学科: 医学
• 年，卷（期）: 2003,（1）
• 页码范围: 43-46
• 页数: 4页
• 分类号: R321-33
• 语种: 中文

摘要

Aim: To study the protein changes of spermatozoa associated with sperm motility during sperm cryopreservation and its mechanism. Methods: In 18 healthy men, the seminal sperm motility and HSP90 levels were studied before and after cryopreservation using SDS-PAGE, Western blotting and computerized image analysis. Results: The sperm motility declined significantly after cryopreservation (P