安徽农业科学2009，Vol.37Issue(22)：10536-10538,3.
大眼鳜垂体的组织学和组织化学研究
Histology and Histochemistry of Pituitary in Siniperca kneri
摘要
Abstract
[Objective] The aim was to discuss the histological structure of pituitary in Siniperca kneri. [Method] With S. kneri as tested material, the histology and histochemistry of its pituitary were studied by microscope observation. [Result] The pituitary of S. kneri was composed of neurohypophysis and adenohypophysis. The adenohypophysis divided into rostral pars distalis, proximal pars distalis and pars intermedia. The neurohypophysis was extremely developed, especially in the posterior neurohypophysis, which occupied the majority of the posterior pituitary. The adenohypophysis could distinguish 7 kinds of secretory cell types, namely, prolactin cells and adrenocorticotropic hormone cells in rostral pars distalis, growth hormone cells, gonadotropin cells and thyrotropin cells in proximal pars distalis, and melanocyte stimulating hormone cells and PAS positive cells in pars intermedia. Microvessel was very developed in ventral region of posterior pars intermedia. [Conclusion] The research provided the scientific basis for further making clear the propagation mechanism of S. kneri.关键词
大眼鳜/垂体/组织学/组织化学Key words
Siniperca kneri/Pituitary/Histology/Histochemistry分类
农业科技引用本文复制引用
谢碧文,黄琪,蒲德永,张耀光..大眼鳜垂体的组织学和组织化学研究[J].安徽农业科学,2009,37(22):10536-10538,3.基金项目
高等学校博士学科点专项科研基金资助项目(20070635001) （20070635001）
重庆市农业局重点项目(2006-456) （2006-456）
内江师范学院生态学重点建设学科基金资助项目. （）
