title: Some aspects of energy metabolism in human blood erythrocytes under hypokinesia and during space flights.
abstract: The present investigation presents results of studying energy metabolism in blood erythrocytes in cosmonauts who made the first and the second space flights aboard the orbital station Salyut-4 and in test subjects who experienced 49-d of hypokinesia at -4 degrees. The data obtained throughout the postflight investigations and during the hypokinesia studies appeared to be identical, showing a decrease in glycolytic activity whereas ATP content remained unchanged.
mesh_terms: D000255:Adenosine Triphosphate / Q000097:blood; D000328:Adult; D000337:Aerospace Medicine; D004734:Energy Metabolism; D004912:Erythrocytes / Q000378:metabolism*; D006019:Glycolysis; D006801:Humans; D007773:Lactates / Q000097:blood; D008297:Male; D009069:Movement Disorders / Q000378:metabolism*; D013026:Space Flight
chemical_list: D007773:Lactates; D000255:Adenosine Triphosphate