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http://purl.uniprot.org/citations/10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/10869404http://www.w3.org/2000/01/rdf-schema#comment"Opioid peptides long have been hypothesized to play a role in ethanol reinforcement. Neuropharmacological studies have shown that opioid receptor antagonists decrease ethanol self-administration in rodents and prevent relapse in humans. However, the exact mechanism for such powerful effects has remained elusive. The availability of mu-opioid receptor knockout mice has made possible the direct examination of the role of the mu-opioid receptor in mediating ethanol self-administration. In the present experiments, both nosepoke and lever operant ethanol self-administration and several tests of two bottle-choice ethanol drinking were studied in these genetically engineered mice. In no case did knockout mice show evidence of ethanol self-administration, and, in fact, these mice showed evidence of an aversion to ethanol under several experimental conditions. These data provide new evidence for a critical role for mu-opioid receptors in ethanol self-administration assessed with a variety of behavioral paradigms and new insights into the neuropharmacological basis for ethanol reinforcement."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Roberts A.J."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Kieffer B.L."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Gold L.H."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Koob G.F."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Matthes H.W."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"Heyser C.J."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/author"McDonald J.S."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/date"2000"xsd:gYear
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/name"J Pharmacol Exp Ther"xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/pages"1002-1008"xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/title"mu-Opioid receptor knockout mice do not self-administer alcohol."xsd:string
http://purl.uniprot.org/citations/10869404http://purl.uniprot.org/core/volume"293"xsd:string
http://purl.uniprot.org/citations/10869404http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/10869404
http://purl.uniprot.org/citations/10869404http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/10869404
http://purl.uniprot.org/uniprot/#_A0A0R4J0Z2-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_E9Q7D3-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_E9Q7D4-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_A1KZZ4-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_A1KZZ6-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_A1KZZ7-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_A1XGX2-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_A4GE58-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404
http://purl.uniprot.org/uniprot/#_E9Q270-mappedCitation-10869404http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/10869404