Modulation of K(+)-induced synaptosomal calcium influx by gabapentin.

Abstract:

:Gabapentin, a drug useful in several neurological and psychiatric disorders, decreased K(+) (15 mM)-induced [Ca(2+)](i) increase in Fura-PE3-loaded rat neocortical synaptosomes (IC(50)=9.7 microM; submaximal inhibition of 28.6%). This effect may indicate a selective modulation of presynaptic Ca(2+) influx in response to depolarizing (pathological) conditions causing excessive neurotransmitter release.

journal_name

Brain Res

journal_title

Brain research

authors

Meder WP,Dooley DJ

doi

10.1016/s0006-8993(00)02610-x

subject

Has Abstract

pub_date

2000-09-01 00:00:00

pages

157-9

issue

1-2

eissn

0006-8993

issn

1872-6240

pii

S0006-8993(00)02610-X

journal_volume

875

pub_type

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