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Telencephalon Cytoarchitecture of tsinling dwarf skinks (Scincella tsinlingensis).
Micron ( IF 2.5 ) Pub Date : 2019-12-10 , DOI: 10.1016/j.micron.2019.102799
Chun Yang 1 , Lin Li 1 , Zhaoting Kou 1 , Huihui Zhang 1 , Limin Wang 1 , Yu Zhao 1 , Niu Zhu 1
Affiliation  

The telencephalon of adult Scincella tsinlingensis was detected by light and electron microscopy, which will be used as the basis for further neurobiological comparative studies. The telencephalon of S. tsinlingensis was consisted of paired olfactory bulbs, paired cerebral hemispheres, and a telencephalon medium or impar. Main-olfactory bulb can be classified into six layers such as olfactory nerve fibers layer, glomerular layer, external plexiform layer, mitral layer, internal plexiform layer, granular layer and ependyma layer. The dorsal part of telencephalon contained the cortex and dorsal ventricular ridge. The cerebral cortex of S. tsinlingens was relatively thin, while the dorsal cortex was the thinnest, but gradually thickened as it extended to the medial and lateral cortex. The neural cells, glial cells and ependymal cells widely distributed in the cerebral cortex represented similar ultrastructural characteristics to those described in other vertebrates. Golgi staining revealed multipolar cell, bitufted cell and monotufted cell in three cortical layers of medial cortex. The results indicated that the cytoarchitectonic characteristics of telencephalon in S. tsinlingensis resembled those found in other lizards.



中文翻译:

锡林矮石龙子(Scincella tsinlingensis)的端脑细胞结构。

通过光学和电子显微镜检测了成年的辛克氏菌的端脑,这将为进一步的神经生物学比较研究奠定基础。的端脑S.秦岭是由成对的嗅球,成对的大脑半球,和端脑介质或IMPAR的。主嗅球可分为嗅神经纤维层,肾小球层,外丛状层,二尖瓣层,内丛状层,颗粒层和室间隔膜层六层。端脑的背侧部分包含皮质和背侧心室。丁香链球菌的大脑皮层相对较薄,而背皮质最薄,但随着其延伸到内侧和外侧皮质逐渐变厚。在大脑皮层中广泛分布的神经细胞,神经胶质细胞和室管膜细胞具有与其他脊椎动物相似的超微结构特征。高尔基体染色显示内侧皮质的三个皮质层中的多极细胞,节制细胞和单簇细胞。结果表明,在端脑的cytoarchitectonic特性S.秦岭类似于在其它蜥蜴发现的那些。

更新日期:2019-12-10
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