The distribution of vasotocin and isotocin in the brain of the rainbow trout
The distribution of vasotocin and isotocin in the brain of the rainbow trout
复制标题
虹鳟大脑中血管催产素和异催产素的分布
DOI：
10.1002/cne.902120205
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发表时间：
1982
影响因子：
2.5
通讯作者：
R. Buijs
中科院分区：
文献类型：
--
作者：
H. M. Vav;Den Dungen;R. Ruijs;C. Pool;M. Terlou;R. Buijs
用纯化的精氨酸催产素和异催产素抗血清，用未标记抗体酶法研究了虹鳟萨尔莫脑内催产素和异催产素的分布。在视前核中，未观察到含vasotocin和isotocin细胞的分布有明显差异。在大多数脑区发现了催产素和异催产素神经支配，尽管一般来说异催产素纤维要丰富得多。端脑内侧部背侧区、背囊和后隐窝核的基底部由催产素支配，而几乎不受异催产素纤维支配。在缰核、外侧叶隐窝核、肾小球前核内侧部和中脑顶盖中，异催产素纤维占优势。鳟鱼大脑中的这些发现进行了比较，大鼠大脑的血管加压素和催产素神经支配。
The distribution of vasotocin and isotocin in the brain of the rainbow trout Salmo gairdneri was investigated by the unlabeled antibody enzyme method, by using purified antisera against arginine vasotocin and isotocin. In the preoptic nucleus no clear differences were observed in the distribution of vasotocinand isotocin containing cells. Vasotocin and isotocin innervation was found in most brain regions, though in general isotocin fibers were much more abundant. The area dorsalis pars medialis of the telencephalon, the saccus dorsalis, and the basal part of the nucleus recessus posterioris were found to be innervated by vasotocin and scarcely by isotocin fibers. In the nucleus habenularis, the nucleus recessus lobus lateralis, the nucleus preglomerulosus pars medialis, and the tectum mesencephali isotocin fibers prevailed. These findings in the trout brain are compared with the vasopressin and oxytocin innervation of the rat brain.