Behavioral Effects of Ethanol in Cerebellum Are Age Dependent: Potential System and Molecular Mechanisms

Abstract

Adolescents are less sensitive than adults to the motor-impairing effects of ethanol, and a similar effect is seen with in vivo electrophysiological recordings of cerebellar Purkinje neurons. While still under investigation, PKCγ expression mirrors the age effect of ethanol and may contribute to the age-dependent differences in the ataxic effects of ethanol.