Frankenhuis-van den Heuvel T H, Nieuwenhuys R
Anat Embryol (Berl). 1984;169(2):193-204. doi: 10.1007/BF00303149.
In this paper the serotonin-containing neurons in the diencephalon and mesencephalon of the trout have been studied by immunocytochemistry. Serotonin-immunoreactive perikarya, fibres and terminals were visualized by using well-characterized antibodies to serotonin. Six areas could be demonstrated to contain serotonin-immunoreactive cellbodies . 1. A group of cells, situated ventral to the commissura posterior; 2. A region within the confines of the nucleus recessi lateralis and a few scattered cells dorsally to this nucleus; 3. Neurons, situated ventral to the recessus lateralis hypothalami, within the nucleus tuberis inferior; 4. Cells which are situated within the borders of the nucleus recessi posterioris ; 5. A number of cells, situated within the nucleus raphes superior and finally: 6. Perikarya, located dorsolateral to the nucleus raphes superior. The following three regions showed a very high density of serotonin-immunoreactive fibres and terminals: A. the most dorsal portion of the nucleus diffusus tori lateralis; B. the area dorsal to the recessus lateralis and C. the area surrounding the recessus posterior.
本文采用免疫细胞化学方法对鳟鱼间脑和中脑中含5-羟色胺的神经元进行了研究。利用针对5-羟色胺的特异性抗体，使5-羟色胺免疫反应性核周体、纤维和终末得以可视化。已证实有六个区域含有5-羟色胺免疫反应性细胞体。1. 位于后连合腹侧的一组细胞；2. 外侧隐窝核范围内的一个区域以及该核背侧的一些散在细胞；3. 位于下丘脑外侧隐窝腹侧、下丘核内的神经元；4. 位于后隐窝核边界内的细胞；5. 位于上缝核内的一些细胞，最后：6. 位于上缝核背外侧的核周体。以下三个区域显示出非常高的5-羟色胺免疫反应性纤维和终末密度：A. 外侧环核最背侧部分；B. 外侧隐窝背侧区域；C. 后隐窝周围区域。
