Publication Date:
1981-06-26
Description:
Rats experienced both morphine and an environmental cue, but the cue always signaled a drug-free period. They were subsequently administered morphine in the presence of the cue, and the development of analgesic tolerance was assessed. The prior experience retarded such tolerance. The finding that a procedure of opiate administration can retard opiate tolerance suggests that an association between cues preceding the drug and the drug itself contributes to tolerance.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Siegel, S -- Hinson, R E -- Krank, M D -- DA-01200/DA/NIDA NIH HHS/ -- New York, N.Y. -- Science. 1981 Jun 26;212(4502):1533-4.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7233244" target="_blank"〉PubMed〈/a〉
Keywords:
Animals
;
Conditioning, Operant/*drug effects
;
Drug Tolerance
;
Light
;
Morphine/*pharmacology
;
Rats
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
