Source:http://linkedlifedata.com/resource/pubmed/id/10208582
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1999-6-10
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pubmed:abstractText |
Tolerance to the rewarding properties of morphine was investigated in mice using a new conditioned place preference (CPP) procedure. Four pairings of morphine with specific environmental cues induced a significant CPP for the drug-paired cues. Further opiate conditioning trials in the presence of the same environmental cues revealed no change in the drug-induced CPP on repeated test sessions. Subsequent exposure of the same animals to conditioning trials by pairing morphine with a set of novel environmental cues showed that the opiate was still able to produce a CPP in mice treated with a total of 16 morphine injections. The present CPP paradigm may prove useful to investigate tolerance to the rewarding properties of drugs of abuse.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0959-4965
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
25
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pubmed:volume |
10
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
517-21
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10208582-Animals,
pubmed-meshheading:10208582-Choice Behavior,
pubmed-meshheading:10208582-Conditioning (Psychology),
pubmed-meshheading:10208582-Cues,
pubmed-meshheading:10208582-Drug Tolerance,
pubmed-meshheading:10208582-Environment,
pubmed-meshheading:10208582-Male,
pubmed-meshheading:10208582-Mice,
pubmed-meshheading:10208582-Mice, Inbred Strains,
pubmed-meshheading:10208582-Morphine,
pubmed-meshheading:10208582-Reward
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pubmed:year |
1999
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pubmed:articleTitle |
A new place conditioning paradigm to study tolerance to opiates in mice.
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pubmed:affiliation |
Dipartimento di Farmacologia, Padova, Italy.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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