NORMALIZING EFFECT OF AIRIONS ON INTACT A ND NEUROTIZED RATS WITH DIFFERENT TYPES OF BEHAVIOR

The work was carried out in 98 white male rats weighting 200-250 g. Ty pological properties of bahaviour were estimated by locomotor activity in the open field. Neurosis was induced by electro-pain irritation (1 5 min daily during 3 weeks), accompanied by the white noise (4 h daily ). The rats were influenced by air ions generated by Chizhevsky airion izer (<<Elion-132>>) for 2 h daily during the period of neurotization. It was shown that the degree of some pathological changes in neurosis depended on typological properties of rats. Air ions were established to prevent completely development of physiological changes typical fo r the model of experimental neuroses, i.e., increase of arterial press ure, Hildebrandt index and gastric ulcer formation. Air ions significa ntly decreased the number of gastric mucous membrane erosions. Air ion s normalized activity of respiratory enzymes (succinate dehydrogenase) and NADH-dehydrogenase in rat brain cells and activated their explora tory behaviour.