使用新型冷冻载体LSL管在不同条件下冷冻复苏稀少精子的复苏率

发布时间：2021-02-06 04:28

　　Various studies have demonstrated comparable and successful fertilization,ongoing pregnancy and implantation rates when frozen-thawed sperm was used during Assisted reproductive technology（ART）.Today there are different techniques and modifications that can be used to preserve human sperm.This study will evaluate an overview of cryopreservation of spermatozoa,focusing on novel research and the most advanced techniques using efficient carriers and adaptable freezing rates.Focus is on LSL micro st... 

【文章来源】：上海交通大学上海市 211工程院校 985工程院校 教育部直属院校

【文章页数】：56 页

【学位级别】：硕士

【文章目录】：
Abstract
I Introduction
    1.1 Background
    1.2. Sperm, male factors
    1.3. Cryopreservation and cryobiology
    1.4.Significance of the study, objectives and purpose
II Materials and methodology
    ETHIC STATEMENT AND SUPPORT
    2.1 Study design
    2.2 Semen preparation
    2.3 Sperm motility
    2.4 Sperm morphology
    2.5 The semen analysis test
    2.6 Detection of the cooling （temperature-descending） rate during freezing
III Results
IV Discussion
    4.1 Limitations and future research
V Conclusions
VI Acknowledgements
VII Terminology
VIII References



本文编号：3020150