| 黄河裸裂尻鱼垂体显微结构 |
| |
| 引用本文： | 詹素平,王永明,李斌,吴英,谢碧文.黄河裸裂尻鱼垂体显微结构[J].内江师范学院学报,2014(10):49-53. |
| |
| 作者姓名： | 詹素平 王永明 李斌 吴英 谢碧文 |
| |
| 作者单位： | 1. 内江师范学院 生命科学学院,四川 内江,641199
2. 内江市第六中学，四川 内江 64100 |
| |
| 基金项目： | 内江师范学院校级科研重点项目 |
| |
| 摘 要： | 运用组织学、组织化学和显微技术对黄河裸裂尻鱼（Schizopygopsis pylzovi）垂体的组织结构进行了研究.结果表明：黄河裸裂尻鱼垂体为心形,背腹型垂体,由神经垂体和腺垂体两部分组成.腺垂体分为前外侧部（RPD）、中外侧部（PPD）和中间部（PI）.神经垂体由神经分泌纤维和垂体细胞组成,垂体细胞分为纤维垂体细胞和颗粒垂体细胞,神经垂体中微血管发达.腺垂体可区分7种分泌细胞类型,即位于RPD的ACTH细胞和PRL细胞,PPD的GTH细胞、GH细胞和TSH细胞,PI的SL细胞和MSH细胞。
|
| 关 键 词： | 黄河裸裂尻鱼 垂体 显微结构 |
Microstructure Observation of Pituitary Gland in Schizopygopsis pylzovi |
| |
| ZHAN Su-ping,WANG Yong-ming,LI Bin,WU Ying,XIE Bi-wen.Microstructure Observation of Pituitary Gland in Schizopygopsis pylzovi[J].Journal of Neijiang Teachers College,2014(10):49-53. |
| |
| Authors: | ZHAN Su-ping WANG Yong-ming LI Bin WU Ying XIE Bi-wen |
| |
| Institution: | ZHAN Su-ping,WANG Yong-ming,LI Bin,WU Ying,XIE Bi-wen (1. College of Life Science, Neijiang Normal University, Neijiang, Sichuan 641199, China; 2. Neijiang No. 6 Middle School, Neijiang, Sichuan 641000,China) |
| |
| Abstract: | The microstructure of the pituitary gland of Schizopygopsis pylzovi was studied by means of histology,histochemistry and microscopy techniques.The result shows that：the pituitary of Schizopygopsis pylzovi is heart-shaped and belongs to the type of dorsal-ventral.It is composed of neurohypophysis and adenohypophysis,of which the latter is divided into rostral pars distalis（RPD）,proximal pars distalis（PPD）and pars intermedia（PI）.The neurohypophysis,composed of neurosecretory fibers and pituitary cells,has an advanced system of micro vessels.The granule cells consist of two kinds of cells：fiber and particle pituicyte.The adenohypophysis can distinguish 7types of secretory cells,which include prolactin（PRL）cells and adrenocorticotropic hormone（ATCH）cells found in rostral pars distalis（RPD）,the growth hormone（GH）cells,gonadotropin（GTH）cells and thyroid stimulating hormone（TSH）cells found in proxmial pars distalis（PPD）,and melanocyte stmiulating hormone（MSH）cells and somatolactin（SL）cells found in pars intermedia（PI）. |
| |
| Keywords: | Schizopygopsis pylzovi pituitary gland microstructure |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
