Levodopa-induced dyskinesia and rotational behavior in hemiparkinsonian rats: independent features or components of the same phenomenon?

dc.contributor.authorKonitsiotis, S.en
dc.contributor.authorTsironis, C.en
dc.date.accessioned2015-11-24T19:07:20Z
dc.date.available2015-11-24T19:07:20Z
dc.identifier.issn0166-4328-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/20425
dc.rightsDefault Licence-
dc.subjectAnimalsen
dc.subjectAntiparkinson Agents/*adverse effectsen
dc.subjectBehavior, Animalen
dc.subjectDisease Models, Animalen
dc.subjectDyskinesia, Drug-Induced/*etiology/*physiopathologyen
dc.subjectLevodopa/*adverse effectsen
dc.subjectMaleen
dc.subjectOxidopamine/toxicityen
dc.subjectParkinsonian Disorders/chemically induced/*drug therapyen
dc.subjectRatsen
dc.subjectRats, Wistaren
dc.subject*Rotationen
dc.subjectTime Factorsen
dc.titleLevodopa-induced dyskinesia and rotational behavior in hemiparkinsonian rats: independent features or components of the same phenomenon?en
heal.abstractChronic daily administration of 6.25mg/kg of levodopa in unilaterally 6-OHDA lesioned rats did not induce any observable behavioral effects for the first 12.5+/-2.5 days. Thereafter, levodopa administration induced abnormal involuntary movements (AIMs), involving the contralateral limb, head, neck and trunk, along with the development of contralateral rotations. AIMs and rotations followed a progressively worsening, highly correlated, parallel course. We suggest that rotational behavior does not represent a pure antiparkinsonian response, but along with levodopa-induced dyskinesia is part of the levodopa-induced motor response complications syndrome.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primary10.1016/j.bbr.2006.02.030-
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/16621050-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0166432806001409/1-s2.0-S0166432806001409-main.pdf?_tid=7f28d0ff192fda0d71bdc121ca1ba1d0&acdnat=1332840481_4dd83507353874291b86e6c6cbbb73db-
heal.journalNameBehav Brain Resen
heal.journalTypepeer-reviewed-
heal.languageen-
heal.publicationDate2006-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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