Carbachol-induced rhythmic slow activity (theta) in cat hippocampal formation slices.

Abstract:

:Application of the cholinergic agonist, carbachol, produced theta-like rhythmical waveforms, recorded in the stratum moleculare of the dentate gyrus in the cat hippocampal formation slices. This effect of carbachol was antagonized by atropine but not D-tubocurarine. These results provide first direct evidence that the hippocampal formation neuronal network in the cat is capable of producing synchronized slow wave activity when isolated from pulsed rhythmic inputs of the medial septum.

journal_name

Brain Res

journal_title

Brain research

authors

Konopacki J,Gołebiewski H,Eckersdorf B

doi

10.1016/0006-8993(92)90223-v

subject

Has Abstract

pub_date

1992-04-24 00:00:00

pages

13-6

issue

1-2

eissn

0006-8993

issn

1872-6240

pii

0006-8993(92)90223-V

journal_volume

578

pub_type

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