[Neuron-glia interrelations in the cerebral cortex of rabbits in the presence of a polarization dominant].

Neurochemical and morphological studies of individual cellular structures of different cortical layers suggest that the formation of "polarization" dominant is due to the activity of the V cortical layer. Primary involvement of interneurones and neuroglia has been revealed in the organization of the dominant trace effect and in processes related to memory. Comparison of electrophysiological and morphological characteristics of the "polarization" dominant shows that the reorganization of summary electrical activity of the neocortex tending to the predominance of delta-frequencies in the power spectrum and enhancement of biopotentials correlation within this frequency range, are determined by processes taking place in lower cortical layers.