通过刺激同侧或对侧腹后外侧（VPLc）丘脑核抑制灵长类动物脊髓丘脑束神经元。
Inhibition of primate spinothalamic tract neurons by stimulation in ipsilateral or contralateral ventral posterior lateral (VPLc) thalamic nucleus.
作者信息
Gerhart K D, Yezierski R P, Wilcox T K, Grossman A E, Willis W D
出版信息
Brain Res. 1981 Dec 21;229(2):514-9. doi: 10.1016/0006-8993(81)91014-3.
PMID:6272944
Abstract
The effects of stimulation in the ventral posterior lateral (VPLc) thalamic nuclei on the activity of primate spinothalamic tract neurons were investigated. All 19 cells studied were strongly inhibited by conditioning trains of stimuli delivered to either ipsilateral or contralateral VPLc. Both background discharges and activity evoked by innocuous or noxious cutaneous stimulation were inhibited.
摘要
研究了刺激灵长类动物丘脑腹后外侧核（VPLc）对脊髓丘脑束神经元活动的影响。所研究的19个细胞均被施加于同侧或对侧VPLc的条件刺激串强烈抑制。背景放电以及由无害或有害皮肤刺激诱发的活动均受到抑制。
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