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神经营养因子-4在成年猫脊髓神经元的表达
引用本文:陈彦红,冯忠堂,王廷华,朱兴宝,路华. 神经营养因子-4在成年猫脊髓神经元的表达[J]. 昆明医学院学报, 2000, 21(1): 51-53
作者姓名:陈彦红  冯忠堂  王廷华  朱兴宝  路华
作者单位:昆明医学院神经科学研究所,昆明,650031
基金项目::云南省自然科学基金资助(99C0006R)
摘    要:为了解神经营养因子4与成年猫脊脊神经元的关系。用特异的NT-4抗血清免疫组织化学方法探讨NT-4在成年猫脊髓L6节段神经元中的分布。结果:NT-4的免疫阳性反应主要分布 腹角及中间带的大神经元,胞浆染色,神经突起内也有阳性反应。

关 键 词:神经营养因子4 神经元 猫 脊髓
文章编号:1003-4706(2000)01-0051-03
修稿时间:1999-12-15

Expression of Neurotrophin-4 in Neurons of Spinal Cord of Adult cat
CHEN Yan-hong,FENG Zhong-tang,WANG Ting-hua,ZHU Xing-bao,LU Hua. Expression of Neurotrophin-4 in Neurons of Spinal Cord of Adult cat[J]. Journal of Kunming Medical College, 2000, 21(1): 51-53
Authors:CHEN Yan-hong  FENG Zhong-tang  WANG Ting-hua  ZHU Xing-bao  LU Hua
Abstract:In order to know the reiationship between Neurotrophin-4 (NT-4)and neurons of spinal cord of adult cat. Usinging specific NT-4 antiserum,We explored the distribution of NT-4 in the neurons of L 6 Spinal cord in adult cat by immunchistochemistry ABC method. Results: The immunoreactive products of NT-4 were distributed the large neurons of ventrolateral and intermedius zone. The immunoreactive product was mainly located in cytoplasm,and many neurites were stained. In addition,many positive neurons in the dorsal horn were oberseved too. The results demonstrated many neurons in gray matter of spinal cord contain NT-4 It suggests that the role of NT-4 involves in the physiological function of neurons in spinal cord of adult cat.
Keywords:Neurotrophin-4  Immunohistochemistry  Distribution  Neuron  Spinal Cord
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