脑桥及延髓脑干网状结构对丘脑神经元的影响。
Influence of rostral and caudal brain stem reticular formation on thalamic neurons.
作者信息
Mohan Kumar V, Ahuja G K, Singh B
出版信息
Brain Res Bull. 1987 Jun;18(6):761-5. doi: 10.1016/0361-9230(87)90212-7.
PMID:3040192
Abstract
Single neuronal activity was recorded from the diffuse thalamic system. Influence of the rostral desynchronizing and caudal synchronizing structures of the brain stem reticular formation on these neurons was studied. Rostral stimulation produced an increase and caudal stimulation a decrease in the thalamic unit firing. A possible mechanism by which the brain stem reticular structures influence the cortical neurons is proposed on the basis of these findings.
摘要
从弥散性丘脑系统记录单个神经元的活动。研究了脑干网状结构的头端去同步化结构和尾端同步化结构对这些神经元的影响。头端刺激使丘脑单位放电增加，尾端刺激则使其减少。基于这些发现，提出了脑干网状结构影响皮质神经元的一种可能机制。
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