[Influence of adaptation to altitude hypoxia and subsequent de-adaptation on the retention of a temporary connection].
Mots clés
Abstrait
Adaptation to simulated altitude hypoxia was followed by a significant increase of the degree of retention of active avoidance of the conditioned reflex. Twenty four hours after the reflex elaboration the adapted rats required only half of conditioned and unconditioned stimulus combinations in the reflex retention test than control ones. This effect was reproduced 1 and 5 days after the cessation of hypoxic training. The obtained increase in the degree of the conditioned reflex retention disappeared during deadaptation 10 and 27 days after the cessation of hypoxic training.