| 胎儿7种脏器中10种微量元素的测定 |
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| 引用本文： | 王磊,潘沛恩,李心河,华玉瑛,高海青,曹英林.胎儿7种脏器中10种微量元素的测定[J].山东大学学报(医学版),1992(3). |
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| 作者姓名： | 王磊 潘沛恩 李心河 华玉瑛 高海青 曹英林 |
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| 作者单位： | 山东医科大学传染病学教研室，山东医科大学传染病学教研室，山东医科大学附属医院中心实验室，济南传染病医院，山东医科大学附属医院中心实验室，山东医科大学微生物学教研室 |
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| 摘 要： | 用DCP-AES法测定了14例4～9个月正常妊娠胎儿的心、脑、肝、脾、肾、胸腺、胰等脏器的锌、锰、铁、镁、钙、铜、镍、钛、钴、锂等10种元素的含量。结果表明,胎儿肝内锌、铁、铜、锰,脑内钙、镁、钛、钴、锂,胰内锌、锰,脾内铁等含量明显高于其它脏器;各脏器锌/铜比值随胎龄增长而降低;与成人相应脏器元素的含量也有差别。
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| 关 键 词： | 胎儿 微量元素 分光光度测定法 |
THE DETERMINATION ON TEN TRACE ELEMENTS IN SEVEN FETAL ORGANS |
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| Wang Lei,et al Dept.of Infectious Disease,Shandnog Medical University.THE DETERMINATION ON TEN TRACE ELEMENTS IN SEVEN FETAL ORGANS[J].Journal of Shandong University:Health Sciences,1992(3). |
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| Authors: | Wang Lei Deptof Infectious Disease Shandnog Medical University |
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| Abstract: | Ten kinds of trace element,including Zn,Mn,Fe,Mg,Ca,Cu, Ni,Ti,Co and Li,were determined in 14 fetal heart,brain,liver,spleen,thymus,kidney and pancreas from 4-9 month normal pregnancy using DCP-AES method.The results showed that Zn,Fe,Cu and Mn were markedly higher in liver than those in other organs;Ca,Mg,Ti,Co and Li were markedly higher in brain;Zn and Mn were markedly higher in pancreas;Fe was markedly higher in spleen.As the fetus was growing up,Zn/Cu ratio decreased.The elemental concentration was difference between the fetal organs and the
adult organs. |
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| Keywords: | Fetus Trace elements Spectrophotometry |
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