[Rhythmic bioelectrical activity of the cerebral cortex analyzed with allowance for the nonlinear voltage dependence of excitatory postsynaptic potentials induced by neocortical neurons]

Autor:	B V, Bakharev
Rok vydání:	2008
Předmět:	Neurons Biological Clocks Animals Humans Neocortex Membrane Potentials
Zdroj:	Biofizika. 53(5)
ISSN:	0006-3029
Popis:	A nonlinear voltage dependence between the membrane and excitatory postsynaptic potentials coming via corticocortical connections was derived based on literature data. The existence of a region of stability of oscillations with increasing mean value of nonspecific afferent input was shown. As the afferent input strongly increases, a high-frequency component of oscillations (40-60 Hz), appeas which may result in the instability of oscillations and initiation of abnormal brain activity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::0dc2bff7aa31309c38d4f5a865f30ea2 https://pubmed.ncbi.nlm.nih.gov/18954018 Zobrazit plný text záznamu