chk1基因表达对精子密度和活力影响的相关研究

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1、分类号：R698+.2学校代码：10114密级：公开学号：2012200761Chk1基因表达对精子密度和活力影响的相关研究EffectsofChk1GeneExpressiononSpermConcentrationandVitality研究生：冯少勇指导教师：张雁钢教授专业名称：外科学研究方向：泌尿系肿瘤与循证医学学位类型：专业学位所在学院：第一临床医学院中国山西二O一五年五月二十日目录中文摘要.................................................................................

2、...............................................I英文摘要.............................................................................................................................III常用缩写词中英文对照表...........................................................................................

3、.......V前言...................................................................................................................................11材料与方法....................................................................................................................31.1研究对象..........

4、.......................................................................................................31.2实验试剂和仪器.....................................................................................................31.3实验主要测定指标与方法....................................................

5、.................................61.4统计分析.................................................................................................................92结果...........................................................................................................................1

6、02.1正常组、少精组、弱精组、少弱精组DFI及精子存活率结果比较...............102.2精子DFI与精子浓度、前向运动精子(PR)、精子存活率（%）的相关性分析....................................................................................................................................1112.3精子细胞Chk1mRNA在各组之间的表达...................................

7、.....................112.4精子细胞Chk1基因蛋白在各组之间的表达....................................................133讨论...........................................................................................................................144结论...................................................

8、..........................