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通过牙周膜机械刺激激活的猫三叉神经主要感觉核和脊髓亚核中细胞的特性。

The properties of cells in the cat trigeminal main sensory and spinal subnuclei activated by mechanical stimulation of the periodontium.

作者信息

Woda A, Azerad J, Albe-Fessard D

出版信息

Arch Oral Biol. 1983;28(5):419-22. doi: 10.1016/0003-9969(83)90138-3.

DOI:10.1016/0003-9969(83)90138-3
PMID:6578760
Abstract

Neurophysiological exploration of the trigeminal sensory complex was done on 42 cats under ketamine anaesthesia, paying special attention to units receiving a periodontal input. Among 492 cells recorded in the trigeminal sensory complex, 73 responded to mechanical stimulation of the periodontium and were precisely localized histologically. Thalamic stimulation was also delivered to the ipsi and contralateral ventro-posterior nucleus to test for antidromic responses. Results of this systematic study were plotted on reference drawings of the full extent of the trigeminal sensory complex.

摘要

在氯胺酮麻醉下,对42只猫进行了三叉神经感觉复合体的神经生理学研究,特别关注接受牙周输入的神经元。在三叉神经感觉复合体中记录的492个细胞中,有73个对牙周组织的机械刺激有反应,并在组织学上进行了精确定位。还对同侧和对侧腹后核进行了丘脑刺激,以测试逆向反应。这项系统研究的结果绘制在三叉神经感觉复合体全貌的参考图上。

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The properties of cells in the cat trigeminal main sensory and spinal subnuclei activated by mechanical stimulation of the periodontium.通过牙周膜机械刺激激活的猫三叉神经主要感觉核和脊髓亚核中细胞的特性。
Arch Oral Biol. 1983;28(5):419-22. doi: 10.1016/0003-9969(83)90138-3.
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引用本文的文献

1
A possible explanation for the response characteristics of multi-tooth periodontal ligament mechanoreceptors in the cat.猫多齿牙周膜机械感受器反应特性的一种可能解释。
Anat Embryol (Berl). 1994 Nov;190(5):445-52. doi: 10.1007/BF00235491.
2
Response properties of the periodontal mechanosensitive neurons in the trigeminal main sensory nucleus of the cat.猫三叉神经主感觉核中牙周机械敏感神经元的反应特性
Exp Brain Res. 1991;84(3):583-90. doi: 10.1007/BF00230970.
3
Response properties of periodontal mechanosensitive units in the cat's thalamus.
Exp Brain Res. 1991;86(2):341-6. doi: 10.1007/BF00228957.