Cytoarchitecture of Mudskipper (Boleophthalmus pectinirostris) Brain
Cytoarchitecture of Mudskipper (Boleophthalmus pectinirostris) Brain
复制标题
弹涂鱼（弹涂鱼）大脑的细胞结构
DOI：
10.1159/000528498
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Jing Huang
中科院分区：
文献类型：
--
作者：
Ke Jiang;Ke;S. Chen;Jing Huang
弹涂鱼是一种生活习性独特的潮间带穴居鱼类。到目前为止，对具有这种行为的鱼类大脑细胞结构的研究仍然有限。因此，记录这种动物的神经解剖学是有意义的，因为它具有独特的特征。本研究对大弹涂鱼（Boleophthalmus pectinirostris）脑的细胞构筑进行了研究，并探讨了大弹涂鱼脑结构是否具有特殊性。一般来说，弹涂鱼脑的基本组成、形态和组织与其他硬骨鱼没有明显的不同。主要差异出现在端脑和间脑。除尼氏染色外，还进行了儿茶酚胺能和胆碱能系统的免疫染色，以帮助识别某些细胞核。结果表明，鳃中央部、鳃外侧部和鳃内侧部的亚部数目与其他硬骨鱼不同。此外，间脑的一些核团，包括肾小球下核、丘脑外侧核和中间浅顶盖前核，均缺失，这表明相应的功能，如视觉或味觉功能，在B中不发达或专门化。大喙龙这些结果为进一步研究潮间带穴居鱼类行为的神经内分泌调节提供了神经解剖学基础。
Mudskippers are intertidal burrowing fish with unique living habits. So far, studies on the cytoarchitecture of the brain in fish with such behaviors remain limited. Therefore, documenting the neuroanatomy of this animal is of interest because of its unique characteristics. In this study, we examined the cytoarchitecture of mudskipper (Boleophthalmus pectinirostris) brain and investigated whether it has any peculiarities in its brain structures. In general, the basic composition, morphology, and organization of mudskipper brain do not vary markedly from those of other teleosts. The main differences appear in the telencephalon and diencephalon. In addition to Nissl staining, immunostainings for catecholaminergic and cholinergic systems were performed to help identify certain nuclei. The results showed that the number of subdivisions of the central division of pallium, lateral division of pallium, and medial division of pallium were different with other teleost species. In addition, some diencephalic nuclei, including the nucleus subglomerulosus, lateral thalamic nucleus, and intermediate superficial pretectal nucleus, were absent, which suggests the corresponding functions, such as visual or gustatory function, are less developed or specialized in B. pectinirostris. These results will provide a fundamental neuroanatomical basis for future studies on neuroendocrine regulation of behavior in intertidal burrowing fish.
DOI：
10.1159/000115319
发表时间：
1990
期刊：
Brain, behavior and evolution
影响因子：
--
作者：
Striedter,GF
通讯作者：
Striedter,GF
硬骨鱼外侧前肾小球核连接的系统发育变化：大脑进化的多元观点。
DOI：
10.1159/000114130
发表时间：
1992
期刊：
Brain, behavior and evolution
影响因子：
--
作者：
Striedter,GF
通讯作者：
Striedter,GF
DOI：
10.1159/000115318
发表时间：
1990
期刊：
Brain, behavior and evolution
影响因子：
--
作者：
Striedter,GF
通讯作者：
Striedter,GF