Effects of sensory deafferentation on glucose metabolism of muscles during locomotion.
作者信息
Eidelberg E, Miller A L
出版信息
Brain Res. 1985 Feb 18;327(1-2):316-8. doi: 10.1016/0006-8993(85)91526-4.
PMID:3986510
Abstract
We measured the uptake of a radiolabeled analogue of glucose ([3H]FDG) into muscles during treadmill walking so as to determine whether sensory deafferentation of a limb affects the muscles' metabolic response to the exercise. The muscles on the deafferented side took up less tracer than those in the intact side with exercise, but not at rest. Extensor muscles were more affected than flexors by deafferentation. This agrees with the proposal that "reflex" inputs adjust the level of recruitment of motor units by central pattern generators.
摘要
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