Localization of somatostatin-like immunoreactivity in the area postrema of the rat and cat.
Localization of somatostatin-like immunoreactivity in the area postrema of the rat and cat.
复制标题
大鼠和猫后区生长抑素样免疫反应性的定位。
DOI：
10.1016/s0304-3940(85)80100-2
复制
发表时间：
1985
影响因子：
2.5
通讯作者：
Maley,B
中科院分区：
文献类型：
--
作者：
Newton,BW;Maley,B
使用过氧化物酶-抗过氧化物酶 (PAP) 技术描述了大鼠和猫后区 (AP) 内生长抑素样免疫反应性 (SOM-LI) 纤维的分布。在大鼠中，SOM-LI 纤维分散在整个 AP 中，而 SOM-LI 纤维在腹外侧缘附近适度聚集。在猫中，分散的 SOM-LI 纤维出现在整个尾部 AP，其中沿 AP 与孤束核边界的数量稍多。在吻侧 AP 水平中，仅存在小片分散的 SOM-LI 纤维。两个物种均不存在 AP SOM-LI 细胞体。 SOM 在 AP 中的免疫组织化学定位支持这样的概念：SOM 的胃和心血管作用部分是通过 AP 介导的。
The distribution of somatostatin-like immunoreactive (SOM-LI) fibers within the area postrema (AP) of rat and cat, using the peroxidase-anti-peroxidase (PAP) technique, is described. In rat, SOM-LI fibers were scattered throughout the AP while moderate accumulations of SOM-LI fibers occurred near the ventrolateral border. In cat, scattered SOM-LI fibers occurred throughout the caudal AP, with slightly higher numbers present along the AP border with the nucleus tractus solitarius. In rostral AP levels only small patches of scattered SOM-LI fibers were present. AP SOM-LI cell bodies were absent in both species. The immunohistochemical localization of SOM in the AP supports the concept that the gastric and cardiovascular effects of SOM are mediated in part through the AP.