New insights into the mechanisms and sites of action of lamotrigine

Langosch, J. M.; Zhou, X. Y.; Grunze, Heinz and Walden, Jörg (2000): New insights into the mechanisms and sites of action of lamotrigine. In: Neuropsychobiology, No. 1: pp. 26-27

Abstract

This study was aimed at investigating the effects of lamotrigine (LTG) on electrically evoked field excitatory postsynaptic potentials (fEPSP) and population spikes in the CA1 hippocampal region of guinea pigs. The concentration response curves showed different actions of LTG on fEPSP and on population spikes. The data are in contrast to previous findings that suggest the drug acts primarily on presynaptic sites via a blockade of the release of excitatory amino acids, In the range of therapeutic plasma levels, synaptic transmission was not affected. Copyright (C) 2000 S. Karger AG, Basel.

• Item Type: Journal article
• Form of publication: Publisher's Version
• Faculties: Medicine
• Subjects: 600 Technology > 610 Medicine and health
• ISSN: 0302-282X
• Alliance/National Licence: This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.
• Language: English