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舌肌的GABA能神经支配-HRP逆行追踪和免疫组织化学结合法研究
引用本文:童逸龄,刘庆莹,朱长庚. 舌肌的GABA能神经支配-HRP逆行追踪和免疫组织化学结合法研究[J]. 解剖学杂志, 1993, 0(2)
作者姓名:童逸龄  刘庆莹  朱长庚
作者单位:同济医科大学解剖学教研室,同济医科大学解剖学教研室,同济医科大学解剖学教研室 武汉,430030,武汉,430030,武汉,430030
摘    要:用辣根过氧化物酶(HRP)逆行追踪与免疫组织化学结合的方法研究大白鼠舌下神经核至舌肌的投射.结果在舌下神经核内观察到三种标记细胞:(1)HRP单标细胞;(2)GABA单标细胞;(3)HRP和GABA双标细胞.首次证实了舌下神经核中有GABA能神经元,并可投射至舌肌.

关 键 词:舌下神经核  免疫细胞化学  γ-氨基丁酸  舌肌

A STUDY OF THE GABA-ERGIC INNERVATION OF THE MUSCLES OF TONGUE IN RATS WITH THE COMBINED METHOD OF HRP TRACING AND IMMUNOCYTOCHEMISTRY
Tong Yiling,Liu Qinying,Zhu Changgeng. A STUDY OF THE GABA-ERGIC INNERVATION OF THE MUSCLES OF TONGUE IN RATS WITH THE COMBINED METHOD OF HRP TRACING AND IMMUNOCYTOCHEMISTRY[J]. Chinese Journal of Anatomy, 1993, 0(2)
Authors:Tong Yiling  Liu Qinying  Zhu Changgeng
Affiliation:Tong Yiling,Liu Qinying,Zhu Changgeng Department of Anatomy,Tongji Medical University,Wuhan 430030
Abstract:The projection from the hypoglossal nucleus of muscles of tongue in rats was studied with the combined method of HRP tracing and immunocytochemistry.Three kinds of labelled cells were observed in the hypoglossal nuclei:HRP-labelled cells,GABA-labelled cells and cells labelled by both HRP and GABA.It was demonstrated for the first time that there existed in the hypoglossal nuclei the GABA-ergic neurons which projected to the muscles of tongue.
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