Localization of ATPase in the cerebral cortex and its role in the functional activity of neurons

Gilerovich, E.G.

Arkhiv Anatomii Gistologii i Embriologii 77(8): 22-29

1979


ISSN/ISBN: 0004-1947
PMID: 159030
Document Number: 149248
By analogy of defensive conditioned reflex formation in rats using a cytochemical method, dependency of localization and concentration of the product of ATP-ase activity on neuronal and synaptic functional activity has been demonstrated. It corresponds to the notion that only a part of the cortical cells are simultaneously at the state of structural-functional activity. The experimental data demonstrate that the CNS excitation in the animals during the process of learning is connected with increasing ATP-ase activity in ultrastructures of the nucleolus, pericaryon and synapses of some neurons participating in the formation of trace processes in the brain.

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