摘要
为了直接观察微波对人类生精细胞作用的远期效应，并了解微波节育的安全性和可逆性，本文对３０名微波节育志愿受试者，在停止微波照射２年后，用光镜和扫描电镜对其精液标本进行了形态学观察，并统计畸形精子的比率．光镜下，１５名志愿者的畸形精子率，范围为８．９％～２７．０％，平均为１７．６％±５．１％．扫描电镜下，另１５名志愿者的畸形精子率，范围是１７．５％～３３．７％，平均为２４．８％±４．６％．光镜下６名同龄的正常生育力男性的畸形精子率，范围为６．１％～１５．３％，平均为９．７％±３．４％．志愿者与正常生育力男性之间的光镜下畸形精子率差异十分显著（Ｐ＜０．０１），但均在正常范围之内．结果显示在停止微波照射２年以后，志愿者的生精作用已基本恢复正常．．
Abstract The objective of the article was to observe long term effects on human spermatogenesis after microwave treatment of testes,and to know safety and reversibility of microwave treatment of testes.When the 30 volunteers who had controled reproduction with the method of microwave irradiation stopped irradiating for two years,the spermatic samples of them were observed by light and scanning electron microscopy.By light microscopy,the percentage of abnormal sperm forms of 15 volunteers range:8.9%～27.0%,mean: 17.6%±5.1% , and that of 6 normal fertile men of the same age group,range: 6.1%～15.3% , mean: 9.7%±3.4% ( P <0.01,t test) . But the percentage of abnormal sperm forms of the volunteers and that of the normal fertile men were all in the normal
出处
《生命科学研究》
CAS
CSCD
1998年第1期49-55,共7页
Life Science Research
