| 我国正常生育力男子精浆的微量元素研究 |
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| 引用本文： | 吴明章,王一飞,徐红三,秦石晓,吴裕兴,楼丁秀,张维正,李顺强.我国正常生育力男子精浆的微量元素研究[J].生殖与避孕,1986(2). |
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| 作者姓名： | 吴明章 王一飞 徐红三 秦石晓 吴裕兴 楼丁秀 张维正 李顺强 |
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| 作者单位： | 上海第二医科大学
(吴明章，王一飞，徐红三，秦石晓)，上海第二医科大学附属瑞金医院
(吴裕兴，楼丁秀，张维正)，重庆计划生育技术指导所(李顺强) |
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| 摘 要： | 本文报告测试了68例正常生育力成年男子精浆中的锌、铜,铁等微量元素和镁,测试结果如下:锌130±5.64μg/ml,铜1.84±0.158μg/ml,铁0.801±0.104μg/ml,镁103.86±10.01μg/ml。所测得的数值均在正常范围内。在正常范围内的精液,精浆中的锌、镁含量与精液质量(精子密度和活动力)之间无显著差异。但铜的含量与精子活动度关系密切,含量高则活动度差,反之则活动度好。铁的含量与精子密度关系也十分密切,含量高时精子密度也高。
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TRACE ELEMENTS IN SEMINAL PLASMA FROM 68 NORMAL FERTILE MEN |
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| Wu Ming-zhang Wang Yi-fei Xu Hong-san Qin Shi-xiao.TRACE ELEMENTS IN SEMINAL PLASMA FROM 68 NORMAL FERTILE MEN[J].Reproduction and Contraception,1986(2). |
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| Authors: | Wu Ming-zhang Wang Yi-fei Xu Hong-san Qin Shi-xiao |
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| Abstract: | Zinc,copper,iron and magnesium in seminal plasma from 68 fertile men were assayedby atomic absorption spectrophotometry.The mean values of these metals were Zn 130±5.64μg/ml,Cu 1.84±0.16μg/ml,Fe 0.801±0.104μg/ml and Mg 103.85±10.01μg/mlrespectively.It wasdemonstrated that(1)there was no significant correlation between Znconcentration in seminal plasma and the semen quality,(2)negative correlation betweenCu concentration in seminal plasma and the motility of sperm,and(3)positive correlationbetween Fe concentration in seminal plasma and the number of sperms.The possible functions of these elements in semen are briefly discussed. |
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| Keywords: | Trace metals (Zn Cu Fe Mg) Seminal plasma Sperm motility Sperm count Normal fertile men |
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