Kv7 channels in the nucleus accumbens are altered by chronic drinking and are targets for reducing alcohol consumption.

ABSTRACT: Alcohol use disorders (AUDs) are a major public health issue and produce enormous societal and economic burdens. Current Food and Drug Administration (FDA)-approved pharmacotherapies for treating AUDs suffer from deleterious side effects and are only effective in a subset of individuals. It is therefore essential to find improved medications for the management of AUDs. Emerging evidence suggests that anticonvulsants are a promising class of drugs for treating individuals with AUDs. In these studies, we used integrative functional genomics to demonstrate that genes that encode Kv7 channels (i.e. Kcnq2/3) are related to alcohol (ethanol) consumption, preference and acceptance in rodents. We then tested the ability of the FDA-approved anticonvulsant retigabine, a Kv7 channel opener, to reduce

SUBMITTER: McGuier NS 

PROVIDER: S-EPMC4689668 | biostudies-literature | 2016 Nov

REPOSITORIES: biostudies-literature