[Several biochemical characteristics of rat skeletal musculature during the development under conditions of skeletal muscular loading and hypodynamia].
The weight and biochemistry of the skeletal muscles of rats developing under conditions of the action of the skeletomuscular loads (the I group), under conditions of hypodynamia - at the environmental temperature of 20-22 degrees C (the II group) and at the environmental temperature of 28-30 degrees C (the III group) were studied. Rats of the I group displayed an increase of the mass of the skeletal muscles and also an elevation of protein, glycogen, ATP, creatine phosphate and a decrease of lactic acid content in these muscles. Rats of the III group showed a considerable decrease in the content of enumerated indices both in comparison with indices of control animals and of rats of the I group. This decrease was less marked in rats of the II group.
D000818:Animals; D001786:Blood Glucose / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism; D006128:Growth; D007773:Lactates / Q000378:metabolism; D050356:Lipid Metabolism; D008099:Liver / Q000378:metabolism; D008297:Male; D009132:Muscles / Q000378:metabolism*; D010725:Phosphocreatine / Q000378:metabolism; D005082:Physical Exertion; D011506:Proteins / Q000378:metabolism; D011773:Pyruvates / Q000378:metabolism; D012313:RNA / Q000378:metabolism; D051381:Rats; D013696:Temperature
D001786:Blood Glucose; D007773:Lactates; D011506:Proteins; D011773:Pyruvates; D010725:Phosphocreatine; D012313:RNA; D006003:Glycogen; D004247:DNA
Nekotorye biokhimicheskie kharakteristiki skeletnoĭ muskulatury u krys pri razvitii ikh v usloviiakh deĭstviaa skeletnomyshechnykh nagruzok i pri gipodinamii