Journal article
A potential role of saline trials in morphine-induced place-preference conditioning
Abstract
The necessary conditions to alter rats' initial preferences for two sides of a shuttlebox were investigated, using procedures that are often used in the study of drug reinforcement. In Experiment 1, pairings of morphine sulfate (15 mg/kg, intraperitoneally) and either the nonpreferred side or a holding box was factorially combined with alternate-day pairings of saline and either the preferred side or a holding box. Pairings of saline and the …
Authors
Scoles MT; Siegel S
Journal
Pharmacology Biochemistry and Behavior, Vol. 25, No. 6, pp. 1169–1173
Publisher
Elsevier
Publication Date
December 1986
DOI
10.1016/0091-3057(86)90106-1
ISSN
0091-3057