title: [Features of humoral regulation of metabolism during modelling of space flight factors].
abstract: Hormonal regulation of metabolism was investigated in test subjects of three age groups: group 1 included test subjects of 41-50 years old, group 2 test subjects of 50-57 years old, and group 3 test subjects of 26-33 years old. Test subjects from groups 1 and 2 were exposed to head down tilt (-8 degrees) as well as linear acceleration of 3 GZ for 1 min and exercises of 450-1050 kgm before and after the tilt test. Group 3 test subjects were exposed to neuro-emotional stress before, during and after the head-down test. Exposure to head-down tilt, acceleration and exercises caused adaptive changes in humoral regulation of metabolism in the test subjects of groups 1 and 2. Food supplements given to group 3 test subjects produced a normalizing effect on humoral regulation of metabolism.
mesh_terms: D000311:Adrenal Glands / Q000502:physiology; D000328:Adult; D003402:Creatine Kinase / Q000097:blood; D005227:Fatty Acids / Q000097:blood; D006112:Gravitation; D006801:Humans; D007770:L-Lactate Dehydrogenase / Q000097:blood; D008875:Middle Aged; D009068:Movement; D005082:Physical Exertion; D011187:Posture; D013026:Space Flight; D013315:Stress, Psychological / Q000503:physiopathology*; D013564:Sympathetic Nervous System / Q000502:physiology; D000637:Transaminases / Q000097:blood
chemical_list: D005227:Fatty Acids; D007770:L-Lactate Dehydrogenase; D000637:Transaminases; D003402:Creatine Kinase
vernacular_title: Osobennosti gumoral'noĭ reguliatsii metabolizma pri modelirovanii faktorov kosmicheskogo poleta.