Ushakov A S, Vlasova T F, Miroshnikova E B, Panferova N E, Murugova T P
Kosm Biol Aviakosm Med. 1985 Mar-Apr;19(2):46-9.
Changes in the amino acid pool in the plasma of test subjects exposed to short-term head-down tilt combined with ultraviolet irradiation were investigated. Exposure to head-down tilt alone (Group 1 of 3 test subjects) and combined with ultraviolet irradiation (10 sessions) (Groups 2 and 3 of 3 test subjects each) acted as a stress-agent that diminished the amino acid pool. Exposure to 2-hour head-down tilt in combination with 20 UV-irradiations (Groups 2 and 3) increased the amino acid pool as a result of inhibition of anabolic and stimulation of catabolic processes. The amino acid pool did not return to normal within the recovery period allowed.
研究了短期头低位倾斜联合紫外线照射的受试对象血浆中氨基酸池的变化。单独头低位倾斜暴露（3名受试对象中的第1组）以及联合紫外线照射（10次照射）（3名受试对象中的第2组和第3组）作为应激因素减少了氨基酸池。第2组和第3组中2小时头低位倾斜联合20次紫外线照射，由于合成代谢受到抑制和分解代谢受到刺激，导致氨基酸池增加。在规定的恢复期内，氨基酸池未恢复正常。
