摘要
用抗P物质(SP)血清孵育恒河猴和熊猴垂体前叶切片,发现垂体前叶远侧部有大量SP免疫反应神经纤维,其上有无数的膨体。这些神经纤维主要位于腺垂体内侧部,以背内侧区为著。虽然可见一些SP免疫反应神经纤维沿血窦壁分布,但大部分纤维与腺组织关系密切。在腺体周边部,我们也发现一些较大的SP免疫反应细胞,呈卵圆形。在SP免疫反应神经纤维和腺细胞共存的区域,可见二者密切的接触或邻近关系。
The anterior pituitary gland of Macaca mulatta and M. assamensis were stained with antiserum against substance P. A substantial amount of substance P-immunoreactive (SP-ir) nerve fibers with numerous varicosities were found in the pars distalis of the anterior pituitary. They were located in the median part of the gland and were distributed mainly in its dorso-posterior region. The great majority of the varicosities were found to be related to the glandular tissue, although some apparently were located along the wall of the blood sinuses. Also many SP immuno reactive cells, mostly large and oval, and were distributed at the periphers of the gland. In areas where both SP-ir nerve fibers and cells were present, many cells were found to be in close proximity to nerve fibers.
出处
《解剖学报》
CAS
CSCD
北大核心
1991年第2期166-171,I007,8,共8页
Acta Anatomica Sinica
关键词
垂体前叶
远侧部
神经支配
猴
Anterior pituitary
Pars distalis
Innervation
Substance P
Immunohistochemistry
Monkey
