[猫脑干的新运动区]
[New locomotor areas of the brain stem of the cat].
作者信息
Baev K V, Berezovskiĭ V K, Esipenko V B
出版信息
Neirofiziologiia. 1986;18(3):416-9.
PMID:3736715
Abstract
New sites in the brainstem eliciting treadmill locomotion have been revealed in decerebrated cats by means of electrical stimulation. These sites--cochlear nuclei, ventral spinocerebellar tract and resciform body which includes dorsal spinocerebellar tract--are located outside the known locomotor regions. It is suggested that the nonspecific afferent activation of the brainstem reticular formation during electrical stimulation of the mentioned sensory tracts is sufficient for the initiation of the treadmill locomotion.
摘要
通过电刺激，已在去大脑猫中发现了脑干中引发跑步机运动的新位点。这些位点——耳蜗核、腹侧脊髓小脑束和包括背侧脊髓小脑束的楔形体——位于已知的运动区域之外。有人提出，在对上述感觉束进行电刺激期间，脑干网状结构的非特异性传入激活足以启动跑步机运动。
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