期刊论文

Effect of sleep deprivation on the reproductive system of male mice

中文

黑龙江畜牧兽医

1004-7034

2015

1

15-18,23,212

10.13881/j.cnki.hljxmsy.2015.0007

国家自然科学基金项.目（31201750） 湖南省大学生研究性学习与创新性实验项目（cx1310）

本校为第一机构

为了探讨不同时程睡眠剥夺对雄性小鼠生殖系统的影响,试验采用轻柔刺激法分别睡眠剥夺昆明雄性小鼠24,48,72 h,镜检并计算精子活率、精子畸变率、附睾尾精子数,并进行睾丸组织病理学检查。结果表明:24 h睡眠剥夺后精子活率、附睾尾精子数、精子畸变率均无显著变化（P>0.05）。小鼠的极少部分生精细胞发生变性、空泡化,大部分细胞为正常细胞,管腔中仍有大量精子,但48 h与72 h睡眠剥夺后精子活率极显著降低（P

To investigate the effects of different duration of sleep deprivation on the reproductive system of male mice. The Kunming male mice were sleep deprived at 24 h, 48 h, 72 h using a gentle - handling method. The sperm motility rate, sperm abnormality rate, and epididymal sperm count were calculated through microscopic examination, and the testicular histopathologieal examination was performed. The results showed that there were no significant changes （P 〉 0. 05 ） in the sperm motility rate, sperm abnormality rate, and epididymal sperm count c...