Matches in SemOpenAlex for { <https://semopenalex.org/work/W2019313234> ?p ?o ?g. }
- W2019313234 endingPage "34" @default.
- W2019313234 startingPage "25" @default.
- W2019313234 abstract "kappa-Opioid receptor agonists have been suggested as treatments for cocaine addiction based on studies showing that they block cocaine-related behaviors. To determine the effects of kappa-opioid receptor agonists on long-term behavioral effects associated with cocaine and the neurochemical bases underlying these effects, rats were treated with the selective kappa-opioid receptor agonist U-69593 ((+)(5alpha,7alpha,8beta)-N-methyl-N-[7-(1-pyrrolidinyl)-1 oxaspiro[4.5]dec-8-yl]-benzeneacetamide) alone or in combination with cocaine and locomotor activity was measured daily. In addition, dopamine transporter and dopamine receptor densities were measured using autoradiographic techniques, and tyrosine hydroxylase was measured using immunoautoradiographic techniques. Treatment with U-69593 with or without cocaine decreased locomotor activity. When challenged with cocaine after a 5-day treatment period, the effects of cocaine were markedly reduced in rats initially treated with U-69593 compared to vehicle. When U-69593 was administered five times with 3-day intervals, it alone had no effect on locomotor activity but still reduced activity associated with a cocaine injection. After five daily injections, U-69593 decreased dopamine transporter and dopamine D(2) receptor densities and increased tyrosine hydroxylase levels. These changes were not seen after the 3-day interval regimen, even though cocaine-induced activity was greatly reduced. These findings show that the effects associated with daily U-69593 treatment are attenuated if the drug is administered with a greater interval, while maintaining a blockade of cocaine-induced activity. In addition, U-69593 can block cocaine-induced locomotor effects without major perturbation of the dopamine system." @default.
- W2019313234 created "2016-06-24" @default.
- W2019313234 creator A5017854544 @default.
- W2019313234 creator A5026011651 @default.
- W2019313234 creator A5090435455 @default.
- W2019313234 date "2001-08-01" @default.
- W2019313234 modified "2023-10-13" @default.
- W2019313234 title "Effects of κ-opioid receptor agonists on long-term cocaine use and dopamine neurotransmission" @default.
- W2019313234 cites W1978185260 @default.
- W2019313234 cites W1988808332 @default.
- W2019313234 cites W2005929448 @default.
- W2019313234 cites W2007604257 @default.
- W2019313234 cites W2012695989 @default.
- W2019313234 cites W2013690942 @default.
- W2019313234 cites W2019174511 @default.
- W2019313234 cites W2020658098 @default.
- W2019313234 cites W2035006266 @default.
- W2019313234 cites W2036976678 @default.
- W2019313234 cites W2040873559 @default.
- W2019313234 cites W2048921553 @default.
- W2019313234 cites W2052630265 @default.
- W2019313234 cites W2066719882 @default.
- W2019313234 cites W2067020336 @default.
- W2019313234 cites W2070796637 @default.
- W2019313234 cites W2089802545 @default.
- W2019313234 cites W2095217951 @default.
- W2019313234 cites W2127192372 @default.
- W2019313234 cites W2160874664 @default.
- W2019313234 cites W2165398609 @default.
- W2019313234 cites W2467214725 @default.
- W2019313234 cites W2940489394 @default.
- W2019313234 cites W4300830266 @default.
- W2019313234 doi "https://doi.org/10.1016/s0014-2999(01)01194-3" @default.
- W2019313234 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11525767" @default.
- W2019313234 hasPublicationYear "2001" @default.
- W2019313234 type Work @default.
- W2019313234 sameAs 2019313234 @default.
- W2019313234 citedByCount "38" @default.
- W2019313234 countsByYear W20193132342012 @default.
- W2019313234 countsByYear W20193132342014 @default.
- W2019313234 countsByYear W20193132342015 @default.
- W2019313234 countsByYear W20193132342017 @default.
- W2019313234 countsByYear W20193132342019 @default.
- W2019313234 countsByYear W20193132342020 @default.
- W2019313234 countsByYear W20193132342021 @default.
- W2019313234 crossrefType "journal-article" @default.
- W2019313234 hasAuthorship W2019313234A5017854544 @default.
- W2019313234 hasAuthorship W2019313234A5026011651 @default.
- W2019313234 hasAuthorship W2019313234A5090435455 @default.
- W2019313234 hasConcept C120069818 @default.
- W2019313234 hasConcept C126322002 @default.
- W2019313234 hasConcept C134018914 @default.
- W2019313234 hasConcept C137183658 @default.
- W2019313234 hasConcept C159167319 @default.
- W2019313234 hasConcept C170493617 @default.
- W2019313234 hasConcept C184389661 @default.
- W2019313234 hasConcept C185592680 @default.
- W2019313234 hasConcept C200170125 @default.
- W2019313234 hasConcept C25876315 @default.
- W2019313234 hasConcept C2776755682 @default.
- W2019313234 hasConcept C2778938600 @default.
- W2019313234 hasConcept C2779886867 @default.
- W2019313234 hasConcept C2781063702 @default.
- W2019313234 hasConcept C513476851 @default.
- W2019313234 hasConcept C71924100 @default.
- W2019313234 hasConcept C98274493 @default.
- W2019313234 hasConceptScore W2019313234C120069818 @default.
- W2019313234 hasConceptScore W2019313234C126322002 @default.
- W2019313234 hasConceptScore W2019313234C134018914 @default.
- W2019313234 hasConceptScore W2019313234C137183658 @default.
- W2019313234 hasConceptScore W2019313234C159167319 @default.
- W2019313234 hasConceptScore W2019313234C170493617 @default.
- W2019313234 hasConceptScore W2019313234C184389661 @default.
- W2019313234 hasConceptScore W2019313234C185592680 @default.
- W2019313234 hasConceptScore W2019313234C200170125 @default.
- W2019313234 hasConceptScore W2019313234C25876315 @default.
- W2019313234 hasConceptScore W2019313234C2776755682 @default.
- W2019313234 hasConceptScore W2019313234C2778938600 @default.
- W2019313234 hasConceptScore W2019313234C2779886867 @default.
- W2019313234 hasConceptScore W2019313234C2781063702 @default.
- W2019313234 hasConceptScore W2019313234C513476851 @default.
- W2019313234 hasConceptScore W2019313234C71924100 @default.
- W2019313234 hasConceptScore W2019313234C98274493 @default.
- W2019313234 hasIssue "1-2" @default.
- W2019313234 hasLocation W20193132341 @default.
- W2019313234 hasLocation W20193132342 @default.
- W2019313234 hasOpenAccess W2019313234 @default.
- W2019313234 hasPrimaryLocation W20193132341 @default.
- W2019313234 hasRelatedWork W1981696364 @default.
- W2019313234 hasRelatedWork W2022365226 @default.
- W2019313234 hasRelatedWork W2036713794 @default.
- W2019313234 hasRelatedWork W2040413072 @default.
- W2019313234 hasRelatedWork W2085973610 @default.
- W2019313234 hasRelatedWork W2095444500 @default.
- W2019313234 hasRelatedWork W2144982833 @default.
- W2019313234 hasRelatedWork W2350721557 @default.
- W2019313234 hasRelatedWork W3145195556 @default.
- W2019313234 hasRelatedWork W4362734057 @default.