| 锌对大鼠胚胎脑神经元细胞生长发育作用研究 |
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| 引用本文： | 端礼荣,刘静,王苏华,刘丽群. 锌对大鼠胚胎脑神经元细胞生长发育作用研究[J]. 中国公共卫生, 2002, 18(3): 271-272 |
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| 作者姓名： | 端礼荣 刘静 王苏华 刘丽群 |
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| 作者单位： | 江苏大学医学院卫生毒理学教研室,镇江,212001 |
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| 摘 要： | 目的：观察锌对脑细胞生长发育的作用。方法：采用大鼠胚胎中脑神经元细胞进行体外培养。结果：锌能促进体外培养中脑神经元细胞突起生长，突起数增多，神经元的存活数和神经元胞体的直径和面积增加。用流式细胞术分析证明，神经元蛋白质含量增高。结论：锌对胚胎中脑神经元细胞生长发育具有促进作用。
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| 关 键 词： | 体外培养 锌 脑神经细胞 细胞分化 细胞生长发育 动物实验 |
| 文章编号： | 1001-0580(2002)03-0257-03 |
| 修稿时间： | 2000-12-24 |
Effect of Zine on Growth of Mibdrain Neurocyte in Vitro |
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| Duan Li rong,LIU Jing,WANG Su hua,et al.. Effect of Zine on Growth of Mibdrain Neurocyte in Vitro[J]. Chinese Journal of Public Health, 2002, 18(3): 271-272 |
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| Authors: | Duan Li rong LIU Jing WANG Su hua et al. |
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| Affiliation: | Duan Li rong,LIU Jing,WANG Su hua,et al.Department of Toxicology,Jiangsu Univeristy |
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| Abstract: | Objective The effect of Zine on the growth of midbrain neurocyte was investigated.Methods Using dissociated cell culture of rat embryo in vitro.Results In the presence of zinc,the diameter and volume of neurons as well as the content of protein in the cell culture were markedly increased in image analysis and FACS.Conclusion Zinc might play a promotive role in the growth and development of midbrain neurocyte. |
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| Keywords: | cell cultrure of rat embryo in vitro zinc midbrain neurocyte cultrue cell differentiation |
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