2015
Dopamine/Adenosine Interactions Related to Tremor in Animal Models of Parkinsonism
Salamone J, Podurgiel S, Long L, Nunes E, Correa M. Dopamine/Adenosine Interactions Related to Tremor in Animal Models of Parkinsonism. Current Topics In Neurotoxicity 2015, 10: 149-162. DOI: 10.1007/978-3-319-20273-0_8.Peer-Reviewed Original ResearchAdenosine A2A receptor antagonistTremulous jaw movementsA2A receptor antagonistsAdenosine A2A receptorsAnimal modelsReceptor antagonistA2A receptorsAdenosine A2A receptor knockout miceA2A receptor knockout miceTremulous jaw movement modelAnti-tremor effectJaw movementsReceptor knockout miceHuman clinical studiesAdenosine A2A antagonistsAntiparkinsonian effectsCholinomimetic stimulationOral tremorIntrastriatal injectionDopamine depletionCGS 21680Antiparkinsonian agentsDopamine antagonistsClinical studiesA2A antagonists
2013
The vesicular monoamine transporter (VMAT-2) inhibitor tetrabenazine induces tremulous jaw movements in rodents: Implications for pharmacological models of parkinsonian tremor
Podurgiel S, Nunes E, Yohn S, Barber J, Thompson A, Milligan M, Lee C, López-Cruz L, Pardo M, Valverde O, Lendent C, Baqi Y, Müller C, Correa M, Salamone J. The vesicular monoamine transporter (VMAT-2) inhibitor tetrabenazine induces tremulous jaw movements in rodents: Implications for pharmacological models of parkinsonian tremor. Neuroscience 2013, 250: 507-519. PMID: 23867769, DOI: 10.1016/j.neuroscience.2013.07.008.Peer-Reviewed Original ResearchMeSH KeywordsAdrenergic Uptake InhibitorsAnimalsCatalepsyData Interpretation, StatisticalDisease Models, AnimalDose-Response Relationship, DrugJawMaleMiceMice, KnockoutMotor ActivityMovementParkinsonian DisordersProto-Oncogene Proteins c-fosRatsRats, Sprague-DawleyReceptor, Adenosine A2ATetrabenazineTremorVesicular Monoamine Transport ProteinsXanthinesConceptsTremulous jaw movementsVentrolateral neostriatumC-fos expressionMSX-3Receptor transmissionAdenosine A2A antagonist MSX-3A2A receptor knockout miceParkinsonian tremorC-Fos-positive cellsAbility of tetrabenazineParkinsonian side effectsVesicular monoamine storageJaw movementsReceptor knockout miceAdenosine A2A receptorsOral tremorWild-type controlsPharmacological antagonismStriatal dopamineLocomotor suppressionMotor effectsCD1 miceRodent modelsKnockout miceSide effectsNucleus accumbens neurotransmission and effort-related choice behavior in food motivation: Effects of drugs acting on dopamine, adenosine, and muscarinic acetylcholine receptors
Nunes E, Randall P, Podurgiel S, Correa M, Salamone J. Nucleus accumbens neurotransmission and effort-related choice behavior in food motivation: Effects of drugs acting on dopamine, adenosine, and muscarinic acetylcholine receptors. Neuroscience & Biobehavioral Reviews 2013, 37: 2015-2025. PMID: 23583616, DOI: 10.1016/j.neubiorev.2013.04.002.Peer-Reviewed Original ResearchConceptsEffort-related choice behaviorMuscarinic acetylcholine receptorsDA antagonismEffort-related processesNAc coreAcetylcholine receptorsFood motivationAspects of appetiteControl site dorsalPrimary food motivationA2A receptor stimulationMuscarinic antagonist scopolamineDA D2 antagonistsAction of pilocarpineAdenosine A2A receptorsAdenosine A2A antagonistsEffects of drugsEffort-related choiceFood-seeking behaviorSites dorsalChow intakeDA depletionDA transmissionMuscarinic receptorsD2 antagonist
2012
The Role of Adenosine in the Ventral Striatal Circuits Regulating Behavioral Activation and Effort-Related Decision Making: Importance for Normal and Pathological Aspects of Motivation
Salamone J, Correa M, Randall P, Nunes E, Pardo M, Lopez-Cruz L. The Role of Adenosine in the Ventral Striatal Circuits Regulating Behavioral Activation and Effort-Related Decision Making: Importance for Normal and Pathological Aspects of Motivation. 2012, 493-512. DOI: 10.1007/978-1-4614-3903-5_23.Peer-Reviewed Original ResearchIntra-accumbens injectionsDA depletionReceptor antagonistAccumbens DA depletionsEffort-related processesAdenosine A2A receptor antagonistA1 receptor antagonistAdenosine A2A agonistDA D2 antagonistsA2A receptor antagonistsRole of adenosineAdenosine A2A receptorsEffort-related decision makingEffort-related choice behaviorBrain dopamineNeuromodulator adenosineD2 antagonistD2 antagonismA2A agonistNucleus accumbensStriatal circuitsTendency of ratsMotivational symptomsA2A receptorsPathological aspects