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大鼠侧脑室脑室下层的免疫组织化学研究
引用本文:王德广,张风真,陈幽婷,王梅申. 大鼠侧脑室脑室下层的免疫组织化学研究[J]. 解剖科学进展, 2001, 7(1): 13-15
作者姓名:王德广  张风真  陈幽婷  王梅申
作者单位:徐州医学院解剖学教研室
基金项目:江苏省教育厅资助课题! (No. 0 0 KJD310 0 0 5)
摘    要:目的 探讨正常成年大鼠侧脑室脑室下层细胞定位关系。方法 用免疫组织化学 ABC法。结果 侧脑室前部外侧壁的脑室下层细胞表现为多唾液酸神经细胞粘附分子和磷酸酪氨酸阳性 ,并且二者在脑室下层的分布是一致的 ;而小白蛋白则在脑室下层表现为阴性。结论 脑室下层存在可增殖的神经元前体细胞 ,磷酸酪氨酸阳性与神经元前体细胞的增殖有关

关 键 词:脑室下层  多唾液酸神经细胞粘附分子  磷酸酪氨酸
文章编号:1006-2947(2001)01-13
修稿时间:2000-09-27

Immunohistochemical Studying on Subventricular Zone in Lateral Wall of Lateral Ventricle of Adult Rat
Wang Deguang,Zhang Fengzhen,Chen Youting,Wang Meishen. Immunohistochemical Studying on Subventricular Zone in Lateral Wall of Lateral Ventricle of Adult Rat[J]. Progress of Anatomical Sciences, 2001, 7(1): 13-15
Authors:Wang Deguang  Zhang Fengzhen  Chen Youting  Wang Meishen
Abstract:Objective The cells of subventricular zone in lateral wall of lateral ventricle of adult rats were localized. Method Immunohistochemistry. Results Polysialylated neuronal cell adhesion molecule and phosphotyrosine immunoreactive cells were found in subventricular zone, and they have same distributions, however, no any parvalbulin immunoreactive cells were found in subventricular zone. Conclusion neuronal precursor cells in subventricular and expression of phosphotyrosine are associated with proliferation of neuronal precursor cells in subventricular zone.
Keywords:subventricular zone  polysialylated neuronal cell adhesion molecule  phosphotyrosine
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