Abstract
Chronic in vivo exposure of rats to ethanol in a complete liquid diet for 14 or 21 days produced a behavioral tolerance to the acute injection of ethanol. After 21 days, but not 14 days, of chronic exposure, there was a significant increase in the maximum density of striatal D1 and D2 dopamine receptors without a change in these receptors' affinities. A 24-h withdrawal from the 21-day exposure did not alter the observed increase in density. Both the level and duration of ethanol exposure appear to be important variables for demonstration of an increase in striatal D1 and D2 dopamine receptors.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
