Modeling study of mecamylamine block of muscle type acetylcholine receptors.

The blocking action of mecamylamine on different types of nicotinic acetylcholine receptors (nAChRs) has been extensively studied and used as a tool to characterize the nAChRs from different synapses. However, mechanism of mecamylamine action was not fully explored for all types of nAChRs. In the present study, we provide brief description of the mecamylamine action on muscle nAChRs expressed at the frog neuromuscular junction.