| 瓦氏黄颡鱼脑垂体组织学和组织化学研究 |
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| 引用本文： | 谢碧文,岳兴建,张耀光,徐吉山. 瓦氏黄颡鱼脑垂体组织学和组织化学研究[J]. 西南师范大学学报(自然科学版), 2004, 29(1): 114-118 |
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| 作者姓名： | 谢碧文 岳兴建 张耀光 徐吉山 |
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| 作者单位： | 1. 西南师范大学,生命科学学院,重庆,400715;内江师范学院,生命科学系,四川,内江,641112
2. 西南师范大学,生命科学学院,重庆,400715 |
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| 摘 要： | 对不同季节瓦氏黄颡鱼成鱼脑垂体进行组织学和组织化学研究.结果表明:瓦氏黄颡鱼脑垂体为背腹型腺体.神经垂体居中,前腺垂体位于垂体背面前部和后缘,由PRL细胞和ACTH细胞组成;中腺垂体位于垂体中部及背面后部,包括GH细胞、GTH细胞和TSH细胞,后腺垂体位于垂体腹面后方,组织学研究仅见一种分泌细胞.前腺垂体ACTH细胞形态、中腺垂体GTH细胞形态和数量在繁殖前后有明显变化,与生殖活动密切相关.
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| 关 键 词： | 瓦氏黄颡鱼 脑垂体 组织学 组织化学 |
| 文章编号： | 1000-5471(2004)01-0114-05 |
| 修稿时间： | 2003-09-02 |
Histological and Histochemistrical Studies on the Pituitary in Pelteobagrus vachelli |
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| XIE Bi-wen. Histological and Histochemistrical Studies on the Pituitary in Pelteobagrus vachelli[J]. Journal of southwest china normal university(natural science edition), 2004, 29(1): 114-118 |
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| Authors: | XIE Bi-wen |
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| Affiliation: | XIE Bi-wen~ |
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| Abstract: | The histological structures on pituitary in adult Pelteobagrus vachelli in different time were studied. The results indicate its pituitary belongs to back-abdomen gland; neurohypophysis in the middle; pre-adenohypophysis the front and edge of the back of pituitary with PRL cells and ACTH cells; mesoadenohypophysis middle and behind of back with GH cells, GTH cells and TSH cells; meta-adenohypophysis behind of abdomen with only one kind of secret cells by histology. Great changes of form and number in ACTH cells and GTH cells were found before and after reproduction, contacted with reproduction. |
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| Keywords: | Pelteobagrus vachelli pituitary histology histochemistry |
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