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| 鲻鱼脑垂体组织生理学的研究 | |
| 引用本文： | 翁幼竹,林君卓,洪万树,戴燕玉,方永强.鲻鱼脑垂体组织生理学的研究[J].台湾海峡,2000,19(2):192-196,T001. |
| 作者姓名： | 翁幼竹 林君卓 洪万树 戴燕玉 方永强 |
| 作者单位： | 1. 国家海洋局第三海洋研究所,厦门,361005 2. 福建海洋研究所,厦门,361012 3. 厦门大学海洋系,厦门,361005 |
| 基金项目： | 福建省重中之重项目资助 |
| 摘 要： | 本文应用多种脑垂体染色技术和免疫组织化学方法对鲻鱼脑垂体各部分的组织结构进行较详细观察。结果表明，鲻鱼脑垂体可分为神经垂体和腺垂体两部分。腺垂体又 可分为前外侧部、中外侧部的体积随性腺发育成熟而增大。嗜生细胞（促性腺激素细胞）的分布从中外侧部扩展至前外侧部，同时还可区分促甲状腺细胞与促性腺激素细胞在中外侧部的形态和分布。免疫组织化学方法进一步证实脑垂体梁色技术所鉴定各种类型细胞的正确性。这项研究对 |
| 关 键 词： | 鲻鱼 脑垂体 组织生理学 免疫组织化学 |
Histophysiological study of pituitary gland in grey mullet, Mugil cephalus |
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| Weng Youzhu,Lin Junzhuo,Hong Wanshu,Dai Yanyu,Fang Yongqiang.Histophysiological study of pituitary gland in grey mullet, Mugil cephalus[J].Journal of Oceanography In Taiwan Strait,2000,19(2):192-196,T001. | |
| Authors: | Weng Youzhu Lin Junzhuo Hong Wanshu Dai Yanyu Fang Yongqiang |
| Abstract: | Using several pituitary staining techniques and immunohistochemical method , the histological structure of each part of pituitary gland in grey mullet was observed in details. The results indicate that there are two major portions of the pituitary ,the adenohypophysis and the neurohypophysis. The adenohypophysis is further divided into rostral pars distalis(RPD),proximal pars distalis(PPD)and pars intermedia (PI). The volume of proximal pars distalis (PPD)in the adenohypophysis increases with gonadal development and maturation. The distribution of basophils(gonadotrops) extends from PPD to RPD. At the same time,we can distinguish in the morphology and distribution between thyrotrophs and gonadotrops.It is further demonstrated by immunohistochemical method that the localization of each type cell using pituitary staining techniques is correct . This study will provide important basic data for the control of reproductive physiology of gonadal development and maturation in mullet. |
| Keywords: | Grey mullet pituitary gland histophysiology immunohistochemistry |
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