| 两种实验白内障晶状体及血清多元素含量的动态变化 |
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| 引用本文： | 陈翠真 商福. 两种实验白内障晶状体及血清多元素含量的动态变化[J]. 眼科研究, 1992, 10(1): 16-19 |
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| 作者姓名： | 陈翠真 商福 |
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| 作者单位： | 北京市眼科研究所 100005(陈翠真，商福，董冰)，北京市眼科研究所 100005(张士元) |
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| 摘 要： | 研究亚硒酸钠或半乳糖诱发大鼠白内障形成中晶状体和血清的Fe、Al、Zn、Cu、Mg、Ca 和P 含量的动态变化。结果发现,用两种因子诱发白内障后,Ca/P 比值明显升高;在亚硒酸钠诱发的白内障晶状体中Zn 和Ca 含量增加,Zn、Cu、Mg、Ca 和P 元素与半乳糖诱发的白内障发展有密切关系。结果证明,这些元素可能是白内障的继发因子。
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| 关 键 词： | 白内障 亚硒酸钠 半乳糖 动态变化 |
Dynamic Changes of Macro-and Microelements in Induced Cataract in Rats |
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| Chen Cuizhen,et al Laboratory of Biochemistry,Beijing Institute of Ophthalmology,Beijing. Dynamic Changes of Macro-and Microelements in Induced Cataract in Rats[J]. Chinese Ophthalmic Research, 1992, 10(1): 16-19 |
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| Authors: | Chen Cuizhen et al Laboratory of Biochemistry Beijing Institute of Ophthalmology Beijing |
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| Abstract: | The dynamic changes of Fe,Al,Zn,Cu,Mg,Ca and P in sera and lens during theprocess of formation of selenite or galactose induced cataract in the rats were investigated.The findings showed that 1)the values of Ca/P in the two factors-induced cataracts weresignificantly higher during the cataract formation;2)the Zn and Ca contents in lensincreased with the cataract induced by selenite;3)the Zn,Cu,Mg,Ca and P elementswere considered to be closely related with the cataract induced by galactose.The resultsdemonstrated that these elements probably were second factors to the development of ca-taract. |
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| Keywords: | macro-and microelements cataract selenite galactose dynamic changes |
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