| GnRH在性成熟高白鲑神经系统及性腺中的分布定位 |
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| 引用本文： | 曹玉洁,贾斌,柳建新,李志远,张莉. GnRH在性成熟高白鲑神经系统及性腺中的分布定位[J]. 动物学杂志, 2011, 46(5): 114-119 |
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| 作者姓名： | 曹玉洁 贾斌 柳建新 李志远 张莉 |
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| 作者单位： | 石河子大学动物科技学院 新疆石河子832003 |
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| 基金项目： | 现代农业产业技术体系建设专项资金项目(No.CARS-46); |
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| 摘 要： | 摘要：应用免疫组织化学方法，系统观察性成熟期高白鲑(Coregonus peled)神经系统及性腺中的促性腺激素释放激素( GnRH)的分布情况。结果表明，GnRH在大脑、小脑、中脑、脊髓、延髓中免疫阳性反应明显，且主要分布在神经元内。GnRH免疫阳性细胞在卵巢和精巢中均有分布，而且其阳性部位在卵巢主要分布于小生长期卵...
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| 关 键 词： | 高白鲑 促性腺激素释放激素 神经系统 精巢 卵巢 |
| 收稿时间： | 2011-01-26 |
| 修稿时间： | 2011-06-30 |
An Immunocytochemical Localization of GnRH in the Nerve System and Gonad of Mature Coregonus peled |
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| CAO Yu-Jie,JIA Bin,LIU Jian-Xin,LI Zhi-Yuan and ZHANG Li. An Immunocytochemical Localization of GnRH in the Nerve System and Gonad of Mature Coregonus peled[J]. Chinese Journal of Zoology, 2011, 46(5): 114-119 |
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| Authors: | CAO Yu-Jie JIA Bin LIU Jian-Xin LI Zhi-Yuan ZHANG Li |
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| Affiliation: | College of Animal Science and Technology, Shihezi University, Shihezi 832003, China;College of Animal Science and Technology, Shihezi University, Shihezi 832003, China;College of Animal Science and Technology, Shihezi University, Shihezi 832003, China;College of Animal Science and Technology, Shihezi University, Shihezi 832003, China;College of Animal Science and Technology, Shihezi University, Shihezi 832003, China |
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| Abstract: | Immunocytochemical staining technique was used to study the expression of gonadotropin-releasing hormone (GnRH) in the nervous system and gonad of Coregonus peled. The results showed that there were GnRH immunoreactive endocrine cells in the cerebrum,cerebellum,diencephalon,medulla oblongata,and spinal cord.There were GnRH immunoreactive endocrine cells in the ovary and testis.The positive staining was observed mainly in the small growing oocyte,and in the interstitial cells and spermatogonia.The possible physiological function and morphological evidence of GnRH regulation on the development of gonad in C.peled were discussed. |
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| Keywords: | Coregonus peled Gonadotropin-releasing hormone (GnRH) Nervous system Spermary Ovary |
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