Potentiation of antiseizure and neuroprotective efficacy of standard nerve agent treatment by addition of tariquidar

The present findings suggest that the interaction of tariquidar with atropine may be the decisive factor for enhanced treatment efficacy, given that atropine was previously found to be a PgP substrate. A more thorough understanding of the interactions of nerve agent antidotes, in particular the actions of central anticholinergics with benzodiazepines, could contribute to a future optimization of treatment combinations, particularly those aimed at later stage medical interventions.