title: [Network activity of "interneurons" and large cells of amygdala in active and passive rabbits].
abstract: By plotting cross-correlation histograms differences were found in interaction of conjectural small "interneurons" and large principal cells of the central and basal amygdalar nuclei in negative emotional situations. The network activity of "nterneurons" was higher than in principal cells. "Interneurons" more frequently had excitatory and inhibitory input or output connections with neighbouring cells, latency of their connections with other cells was smaller than in principal neurons. Interaction of "interneurons" and principal cells differed in animals with active and passive behavioural strategy in negative emotional situations. As compared to active animals, in passive rabbits inhibitory connections to "interneurons" from other cells occurred more frequently, excitatory or inhibitory connections from "interneurons" to principal cells appeared more rare.
authors.forename: I V
authors.initials: IV
authors.lastname: Pavlova
authors.forename: M P
authors.initials: MP
authors.lastname: Rysakova
mesh_terms: D000679:Amygdala / Q000166:cytology / Q000502:physiology*; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D004644:Emotions / Q000502:physiology*; D009474:Neurons / Q000166:cytology / Q000502:physiology*; D011817:Rabbits; D009435:Synaptic Transmission / Q000502:physiology*