title: Structural and metabolic profile of rhesus monkey m. vastus lateralis after spaceflight.
abstract: The effect of microgravity on slow- and fast-twitch fibers of m. vastus lateralis of rhesus monkeys was investigated.  After real flight, fibers of both types were reduced in size, whereas after simulated flight, only type I fibers tended to diminish. Oxidative potential decreased in type II fibers of both flight and control animals.
authors.affiliation: RF SRC--Institute of Biomedical Problems, Moscow, Russia.
authors.forename: I N
authors.initials: IN
authors.lastname: Belozerova
authors.forename: T L
authors.initials: TL
authors.lastname: Nemirovskaya
authors.forename: B S
authors.initials: BS
authors.lastname: Shenkman
mesh_terms: D000818:Animals; D019069:Cell Respiration; D008253:Macaca mulatta; D008297:Male; D008931:Mitochondria, Muscle / Q000201:enzymology / Q000378:metabolism*; D018656:Muscle Fibers, Fast-Twitch / Q000201:enzymology / Q000378:metabolism / Q000473:pathology; D018657:Muscle Fibers, Slow-Twitch / Q000201:enzymology / Q000378:metabolism / Q000473:pathology; D018482:Muscle, Skeletal / Q000201:enzymology / Q000378:metabolism* / Q000473:pathology*; D010084:Oxidation-Reduction; D013026:Space Flight; D013385:Succinate Dehydrogenase / Q000378:metabolism; D014893:Weightlessness / Q000009:adverse effects*
chemical_list: D013385:Succinate Dehydrogenase