[Effect of corazole in intensifying changes in the electrical activity of the brain in a constant magnetic field].

Corazol effects on the background and evoked biopotentials of the cerebral cortex, hypothalamus, and the cerebellar cortex were studied in rats exposed to a constant magnetic field (500, 1000, 4000 Oe). After the corazol pretreatement with subconvulsive doses there were sharp changes in the background rhythms; evoked potentials of the amplitude rose markedly, and there was also an increase of additional phases in its structure. Intensification of the constant magnetic field effect against the background of analeptic corazol action pointed to the importance of the central nervous system activation level in the response to the magnetic field action.