| 心房肽mRNA在大鼠脑室脉络丛的表达 |
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| 引用本文： | 田宗文,丁成萦,曾庆云,王乔,戴冀斌,周新华,杨家齐. 心房肽mRNA在大鼠脑室脉络丛的表达[J]. 武汉大学学报(医学版), 2001, 22(4): 304-306 |
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| 作者姓名： | 田宗文 丁成萦 曾庆云 王乔 戴冀斌 周新华 杨家齐 |
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| 作者单位： | 武汉大学医学院人体解剖学教研室, |
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| 基金项目： | 湖北省卫生厅资助课题,批准号 :WJ0 15 5 2 16 |
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| 摘 要： | 目的 :研究大鼠脑室脉络丛细胞内是否存在ANPmRNA的基因表达。方法 :原位杂交技术。结果 :脉络丛细胞及侧脑室和第三脑室室管膜上皮细胞内呈现ANP阳性反应产物。结论 :证明在脑室脉络丛细胞及室管膜上皮细胞内存在ANPmRNA的表达。本实验结果为脉络丛产生分泌ANP提供了形态学依据 ;为脉络丛产生的ANP可能发挥的生理作用提供了理论基础
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| 关 键 词： | 心房肽 脉络丛 基因表达 原位杂交 |
| 修稿时间： | 2001-12-19 |
Expression of ANP mRNA in Ventricle Choroid Plexus of the Rats |
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| Tian Zong wen,Ding Cheng ying,Zeng Qing yun,et al. Expression of ANP mRNA in Ventricle Choroid Plexus of the Rats[J]. Medical Journal of Wuhan University, 2001, 22(4): 304-306 |
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| Authors: | Tian Zong wen Ding Cheng ying Zeng Qing yun et al |
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| Affiliation: | Tian Zong wen,Ding Cheng ying,Zeng Qing yun,et al Department of Anatomy,Medical College,Wuhan University,Wuhan 430071,China |
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| Abstract: | Abstract: To study the expression of ANPmRNA in cells of ventricle choroid plexus in rats. Methods: Situ hybridization was apptied to it. Results: The positive reactive product was presented in cells of choroid plexus and ependyma epidermis in the cerebral lateral ventricles and third ventricle. Conclusion: Expression of ANPmRNA existes in cells of ventricle choroid plexus and ependyma epidermis. The result of this study provides morphological foundation for ANP production and secretion of choroid plexus; theoretic basis for ANP possible exerting physiological function. |
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| Keywords: | atrial natriuretic peptide choroid plexus gene expression hybridization in situ |
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