THE GENERAL AND LOCAL CHANGES IN CHOLINOS ENSITIVITY OF HELIX-LUCORUMNEURONS AFTER SINGLE OR TETANIC LOCAL APPLICATIONS OF ACETYLCHOLINE

Authors
PIVOVAROV AS DROZDOVA EI
Citation
As. Pivovarov et Ei. Drozdova, THE GENERAL AND LOCAL CHANGES IN CHOLINOS ENSITIVITY OF HELIX-LUCORUMNEURONS AFTER SINGLE OR TETANIC LOCAL APPLICATIONS OF ACETYLCHOLINE, Zurnal vyssej nervnoj deatelnosti im. I.P. Pavlova, 47(4), 1997, pp. 715-724
Citations number
22
Categorie Soggetti
Physiology,Neurosciences
Journal title
Zurnal vyssej nervnoj deatelnosti im. I.P. Pavlova → ACNP
ISSN journal
00444677
Volume
47
Issue
4
Year of publication
1997
Pages
715 - 724
Database
ISI
SICI code
0044-4677(1997)47:4<715:TGALCI>2.0.ZU;2-O
Abstract
Single or tetanic local applications of acetylcholine to the soma of c ommand Helix lucorum identified neurons LPa3 and RPa3 induce general a nd local changes in somatic cholinosensitivity. The general decrease i n cholinosensitivity depends on a distance of the tested membrane zone s to the site of conditioning stimulation and its intensity. The quali tative and quantitative differences in general and local chemosensitiv ity have been revealed which can determine the selectivity in changes of chemoreceptor membrane reactivity.