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胰腺的感觉神经支配
引用本文:刘子娟,于频.胰腺的感觉神经支配[J].中国医科大学学报,1991,20(1):9-11.
作者姓名:刘子娟  于频
作者单位:中国医科大学基础医学部解剖学教研室 (刘子娟),中国医科大学基础医学部解剖学教研室(于频)
摘    要:本文采用胰腺实质内注射辣根过氧化物酶(HRP)逆行标记神经元的方法,研究猫胰腺的感觉神经支配,结果如下:1.分布于胰腺的感觉神经元存在于双侧T_4~L_4节段脊神经节和双侧迷走神经下节;2.胰腺感觉神经元在双侧脊神经节和迷走神经下节中的分布数量相等,并集中于双侧T_6~T_(12)节段;3.标记细胞形态多样,以中小型为主。

关 键 词:胰腺  感觉神经    HRP

THE SENSORY INNERVATION OF PANCREAS
Liu Zijuan,Yu Pin.THE SENSORY INNERVATION OF PANCREAS[J].Journal of China Medical University,1991,20(1):9-11.
Authors:Liu Zijuan  Yu Pin
Institution:Liu Zijuan;Yu Pin Department of Anatomy
Abstract:The sensory innervation of pancreas was studied using retrograde tracerhorse-radish peroxidase (HRF) in 12 adult cats. 100 ul ul of 10% HRPin 0.9 % sailne was injected into the pancreas at 20 points. The results werefollows. The sensory fibers and the pancreas arised bilaterally from T_4-L_4 spinalganglia and vagus inferior ganglia. The sesory neurons of pancreas were equallydistributed in the bilateral sides, mainly in the T_6-T_(12) spinal segments. Thelatelled cells were mainly medium and small in size, which appear as oval anddispersely in the ganglion.
Keywords:pancreas  spinal ganglion  vagus ganglion  horse-radish peroxidase
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