2023
Ketogenic diet enhances the effects of oxycodone in mice
Trinko R, Diaz D, Foscue E, Thompson S, Taylor J, DiLeone R. Ketogenic diet enhances the effects of oxycodone in mice. Scientific Reports 2023, 13: 7507. PMID: 37160959, PMCID: PMC10170077, DOI: 10.1038/s41598-023-33458-8.Peer-Reviewed Original ResearchConceptsOpioid use disorderKetogenic dietKD miceUse disordersTreatment of OUDEffects of KDEffects of oxycodoneClinical pain managementAlcohol use disorderProgressive ratio scheduleSex-specific effectsChronic oxycodoneLess oxycodoneOpioid withdrawalAntinociceptive effectPain managementPrescription opioidsSide effectsOxycodoneLocomotor activityTherapeutic potentialOpioidsDietary effectsOpiate sensitivityMice
2016
Activity of D1/2 Receptor Expressing Neurons in the Nucleus Accumbens Regulates Running, Locomotion, and Food Intake
Zhu X, Ottenheimer D, DiLeone RJ. Activity of D1/2 Receptor Expressing Neurons in the Nucleus Accumbens Regulates Running, Locomotion, and Food Intake. Frontiers In Behavioral Neuroscience 2016, 10: 66. PMID: 27147989, PMCID: PMC4828436, DOI: 10.3389/fnbeh.2016.00066.Peer-Reviewed Original ResearchD2 neuronsFood intakeEnergy intakeExcessive energy intakeNeuronal manipulationInhibition of D1Expressing NeuronsD2 receptorsDesigner receptorsD1 neuronsNucleus accumbensDopamine pathwayNeuron inhibitionWeight controlLocomotor activityBrain regionsDrug strategiesWeight gainBehavioral effectsNeuronsIntakeWheel runningEnergy expenditureReward behaviorNeural activity
2014
Optogenetic inhibition of neurons by internal light production
Land BB, Brayton CE, Furman KE, LaPalombara Z, DiLeone RJ. Optogenetic inhibition of neurons by internal light production. Frontiers In Behavioral Neuroscience 2014, 8: 108. PMID: 24744708, PMCID: PMC3978322, DOI: 10.3389/fnbeh.2014.00108.Peer-Reviewed Original ResearchOptogenetic inhibitionAmphetamine-induced locomotor activityNeural activityLuciferase-expressing virusesSuppress neural activitySpecific molecular pathwaysAdeno-associated virusLuciferase miceNeuronal activityLocomotor activityNeural circuitsActivation/inhibitionAdministrationMolecular pathwaysFos activityDelivery of lightVivo optogeneticsInhibitionMiceAnimalsVirusLuciferaseOptogeneticsOptical fiberStriatum