Title of article :
Operant ethanol self-administration in ethanol dependent mice
Author/Authors :
Lopez، نويسنده , , Marcelo F. and Becker، نويسنده , , Howard C.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Abstract :
While rats have been predominantly used to study operant ethanol self-administration behavior in the context of dependence, several studies have employed operant conditioning procedures to examine changes in ethanol self-administration behavior as a function of chronic ethanol exposure and withdrawal experience in mice. This review highlights some of the advantages of using operant conditioning procedures for examining the motivational effects of ethanol in animals with a history of dependence. As reported in rats, studies using various operant conditioning procedures in mice have demonstrated significant escalation of ethanol self-administration behavior in mice rendered dependent via forced chronic ethanol exposure in comparison to nondependent mice. This paper also presents a summary of these findings, as well as suggestions for future studies.
Keywords :
Ethanol dependence , Ethanol self-administration , mice , Operant conditioning