| 家兔内关穴区感觉及运动神经元节段性分布 (辣根过氧化物酶(HRP)法研究) |
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| 引用本文： | 张樟进,王国明,张可仁.家兔内关穴区感觉及运动神经元节段性分布 (辣根过氧化物酶(HRP)法研究)[J].西安交通大学学报(医学版),1988(3). |
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| 作者姓名： | 张樟进 王国明 张可仁 |
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| 作者单位： | 西安医科大学解剖学教研室
(张樟进，王国明)，西安医科大学(张可仁) |
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| 摘 要： | 用辣根过氧化物酶(HRP)法研究了8例家兔内关穴区感觉及运功神经的来源。发现在注射侧的C_5—T_1脊神经节和C_7—T_1脊髓内有标记细胞,且标记细胞以C_8和T_1为最集中。在脊髓内,标记细胞位于前角外侧区或前角与侧角交界区(Ⅷ和Ⅸ层);在脊神经节内,标记细胞主要位于周缘区(占47.27%)。另外,还讨论了穴位相对特异性与穴区感觉及运动神经元的分布节段及其分布节段集中性的关系。
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| 关 键 词： | 内关穴区 节段性分布 家兔 HRP法 穴位相对特异性 |
THE SEGMENTAL DISTRIBUTION OF SENSORY AND MOTOR NEURONS IN RABBIT NEIGUAN (内关, P6) ACUPOINT AREAS—A HORSERADISH PEROXIDASE (HRP) METHOD STUDY |
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| Zhang Zhangjin Wang Guoming.THE SEGMENTAL DISTRIBUTION OF SENSORY AND MOTOR NEURONS IN RABBIT NEIGUAN (内关, P6) ACUPOINT AREAS—A HORSERADISH PEROXIDASE (HRP) METHOD STUDY[J].Journal of Xi‘an Jiaotong University:Medical Sciences,1988(3). |
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| Authors: | Zhang Zhangjin Wang Guoming |
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| Institution: | Department of Anatomy |
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| Abstract: | The segmental distribution of sensory and motor neurons in Neiguan (内关P6) acupoint areas was studied respectively in 8 rabbits with a horseradish peroxidase (HRP) method. The labeled neurons were found in C5-T1 segments of the spinal ganglia and in C7-T1 segments of the spinal cords (injected sides). Most labeled neurons were found concentrated in C8 and T1 of the spinal ganglia, and principally located in the circumferental areas of the spinal ganglia (47.27%). In spinal cord, the labeled neurons were located in the lateral areas of the ventral horns and the juncture of it and the lateral horns (Ⅷ-Ⅸlayers). In addition, the relation of the relative specifity of acupoints to the distributional segments of the neurons and its concentration was discussed. |
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| Keywords: | neiguan (内关 P6) acupoint segmental distrition rabbit HRP method relative specifity of acupoints |
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