| 我国稀土生物无机化学研究进展 |
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| 引用本文： | 李荣昌,杨晓达,王夔,倪嘉缵. 我国稀土生物无机化学研究进展[J]. 中国稀土学报, 2004, 22(1): 1-6 |
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| 作者姓名： | 李荣昌 杨晓达 王夔 倪嘉缵 |
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| 作者单位： | 1. 北京大学药学院化学生物学系,北京,100083
2. 中国科学院长春应用化学研究所,稀土化学与物理开放实验室,吉林,长春,130022;深圳大学生命科学学院,广东,深圳,518060 |
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| 摘 要： | 我国稀土生物无机化学研究的特点是紧密结合稀土在农用及药物中应用所提出急需回答的问题, 经过长期的工作, 已在稀土的跨细胞膜运转, 稀土进入动物体内后的物种分布, 稀土与细胞膜的作用, 稀土对血红蛋白结构与载氧功能的作用, 稀土对骨细胞及骨结构的影响以及稀土在大鼠肝脏中的积累等方面取得了满意的结果. 从而可以为今后开展稀土元素在农用及药用中危险性评价的基础数据, 同时亦将促进稀土细胞化学的发展.
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| 关 键 词： | 生物无机化学 细胞化学 稀土 |
| 文章编号： | 1000-4343(2004)01-0001-06 |
| 修稿时间： | 2004-01-20 |
Research Progress of Bioinorganic Chemistry of Rare Earths |
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| Li Rongchang,Yang Xiaoda,Wang Kui,Ni Jiazuan. Research Progress of Bioinorganic Chemistry of Rare Earths[J]. Journal of the Chinese Society of Rare Earths, 2004, 22(1): 1-6 |
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| Authors: | Li Rongchang Yang Xiaoda Wang Kui Ni Jiazuan |
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| Affiliation: | Li Rongchang~1,Yang Xiaoda~1,Wang Kui~1,Ni Jiazuan~2 |
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| Abstract: | The studies on the bioinorganic chemistry of rare earths (RE) in China have been focused on the critical problems around the application on agriculture and medical practice. After long and extensive research works, conclusive and informative results have been summarized in the following aspects: the transmembrane transport of RE, the speciation in the animal body, the interaction with cell membrane, the effect on the structure and oxygen-carrier function of hemoglobin, the influence on the bone cells and bone structure and also RE accumulation on rat liver. The results might be used in the risk evaluation of RE application in agriculture and medicine. They will promote the development of cytochemistry of RR as well. |
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| Keywords: | bioinorganic chemistry cell chemistry rare earths |
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