2020
Analysis of Opioid-Seeking Behavior Through the Intravenous Self-Administration Reinstatement Model in Rats
Fattore L, Fadda P, Zanda M, Fratta W. Analysis of Opioid-Seeking Behavior Through the Intravenous Self-Administration Reinstatement Model in Rats. Methods In Molecular Biology 2020, 2201: 231-245. PMID: 32975804, DOI: 10.1007/978-1-0716-0884-5_21.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, IntravenousAnalgesics, OpioidAnimalsBehavior ControlBehavior, AddictiveConditioning, OperantCuesDisease Models, AnimalDrug-Seeking BehaviorHeroinInfusions, IntravenousMaleOpioid-Related DisordersRatsRats, Sprague-DawleyRats, WistarReinforcement, PsychologyRewardSelf AdministrationSubstance-Related DisordersConceptsNeurobiological mechanismsAnimal model of relapseExtinction-reinstatement modelHeroin-seeking behaviorReinstatement animal modelRelapse-like behaviorModel of relapseRelapse to heroinVulnerability to relapseNose poke responsesPanel press responseNonhuman primatesReinstatement modelDrug seekingLever pressOperant respondingDrug abstinenceAddiction researchVulnerability factorsPress responseSubstance useOperant responseAnimal modelsIndividual slipsSelf-administered
2018
Sex and Feeding Status Differently Affect Natural Reward Seeking Behavior in Olfactory Bulbectomized Rats
Ruda-Kucerova J, Zanda M, Amchova P, Fratta W, Fattore L. Sex and Feeding Status Differently Affect Natural Reward Seeking Behavior in Olfactory Bulbectomized Rats. Frontiers In Behavioral Neuroscience 2018, 12: 255. PMID: 30425627, PMCID: PMC6218565, DOI: 10.3389/fnbeh.2018.00255.Peer-Reviewed Original ResearchSchedule of reinforcementPalatable food pelletsOBX ratsOBX lesionOperant respondingSelf-administrationFood pelletsNatural reward-seeking behaviorsIntravenous drug self-administrationSex differencesFood self-administrationDepressive-like phenotypeDrug self-administrationOperant self-administrationReward-seeking behaviorDrug-seeking behaviorRates of comorbidityPotential sex differencesFood restrictionOBX modelFood intakeOlfactory bulbectomyDrug-takingPalatable foodPsychiatric disorders
2014
Analysis of Opioid-Seeking Reinstatement in the Rat
Fattore L, Fadda P, Zanda M, Fratta W. Analysis of Opioid-Seeking Reinstatement in the Rat. Methods In Molecular Biology 2014, 1230: 295-307. PMID: 25293336, DOI: 10.1007/978-1-4939-1708-2_25.Peer-Reviewed Original ResearchConceptsNeurobiological mechanismsAnimal model of relapseReinstatement animal modelRelapse-like behaviorHeroin-seeking behaviorRelapse to heroinVulnerability to relapseModel of relapseNose poke responsesPanel press responseNonhuman primatesReinstatement modelDrug seekingLever pressOperant respondingDrug abstinenceAddiction researchPress responseVulnerability factorsConditioned behaviorReinstatementSubstance useOperant responseAnimal modelsIndividual slips