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http://purl.uniprot.org/citations/20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20357755http://www.w3.org/2000/01/rdf-schema#comment"Repeated administration of Delta(9)-tetrahydrocannabinol (THC), the primary psychoactive constituent of Cannabis sativa, induces profound tolerance that correlates with desensitization and downregulation of CB(1) cannabinoid receptors in the CNS. However, the consequences of repeated administration of the endocannabinoid N-arachidonoyl ethanolamine (anandamide, AEA) on cannabinoid receptor regulation are unclear because of its rapid metabolism by fatty acid amide hydrolase (FAAH). FAAH(-/-) mice dosed subchronically with equi-active maximally effective doses of AEA or THC displayed greater rightward shifts in THC dose-effect curves for antinociception, catalepsy, and hypothermia than in AEA dose-effect curves. Subchronic THC significantly attenuated agonist-stimulated [(35)S]GTP gamma S binding in brain and spinal cord, and reduced [(3)H]WIN55,212-2 binding in brain. Interestingly, AEA-treated FAAH(-/-) mice showed less CB(1) receptor downregulation and desensitization than THC-treated mice. Experiments examining tolerance and cross-tolerance indicated that the behavioral effects of THC, a low efficacy CB(1) receptor agonist, were more sensitive to receptor loss than those of AEA, a higher efficacy agonist, suggesting that the expression of tolerance was more affected by the intrinsic activity of the ligand at testing than during subchronic treatment. In addition, the CB(1) receptor antagonist, rimonabant, precipitated a markedly reduced magnitude of withdrawal in FAAH(-/-) mice treated subchronically with AEA compared with mice treated repeatedly with THC. The findings that repeated AEA administration produces lesser adaptive changes at the CB(1) receptor and has reduced dependence liability compared with THC suggest that pharmacotherapies targeting endocannabinoid catabolic enzymes are less likely to promote tolerance and dependence than direct acting CB(1) receptor agonists."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.org/dc/terms/identifier"doi:10.1038/npp.2010.44"xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Cravatt B.F."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Selley D.E."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Schlosburg J.E."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Lichtman A.H."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Sim-Selley L.J."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Smith T.H."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Thorpe A.J."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Falenski K.W."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/author"Abdullah R.A."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/name"Neuropsychopharmacology"xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/pages"1775-1787"xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/title"FAAH-/- mice display differential tolerance, dependence, and cannabinoid receptor adaptation after delta 9-tetrahydrocannabinol and anandamide administration."xsd:string
http://purl.uniprot.org/citations/20357755http://purl.uniprot.org/core/volume"35"xsd:string
http://purl.uniprot.org/citations/20357755http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20357755
http://purl.uniprot.org/citations/20357755http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/20357755
http://purl.uniprot.org/uniprot/#_O08914-mappedCitation-20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20357755
http://purl.uniprot.org/uniprot/#_Q3UUF0-mappedCitation-20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20357755
http://purl.uniprot.org/uniprot/#_Q8K4D9-mappedCitation-20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20357755
http://purl.uniprot.org/uniprot/#_Q8K4H2-mappedCitation-20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20357755
http://purl.uniprot.org/uniprot/#_Q8C541-mappedCitation-20357755http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20357755
http://purl.uniprot.org/uniprot/Q8K4H2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/20357755