Locomotion of the cat on stimulation of the midbrain (Russian)

M. G. Sirota, M. L. Shik

Research output: Contribution to journalArticlepeer-review

32 Scopus citations

Abstract

High frequency electrical stimulation of the caudal part of the cat's midbrain tegmentum (Horsley Clarke coordinates P2 L4 H0), which corresponds to the cuneiform nucleus, evoked locomotion after a bilateral lesion of the centrum medianum and parafascicular nucleus. On increase of the stimulation, the locomotion latency diminished and the velocity increased: trotting or galloping occurred instead of walking. After a bilateral lesion of Waller's subthalamic locomotor area, stimulation of the cuneiform nucleus could evoke locomotion during the initial days after the surgery, when voluntary locomotion was not yet possible.

Original languageEnglish
Pages (from-to)1314-1321
Number of pages8
JournalFiziologicheskii Zhurnal SSSR Imeni I.M. Sechenova
Volume59
Issue number9
StatePublished - 1973
Externally publishedYes

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