2011
Stimulant effects of adenosine antagonists on operant behavior: differential actions of selective A2A and A1 antagonists
Randall P, Nunes E, Janniere S, Stopper C, Farrar A, Sager T, Baqi Y, Hockemeyer J, Müller C, Salamone J. Stimulant effects of adenosine antagonists on operant behavior: differential actions of selective A2A and A1 antagonists. Psychopharmacology 2011, 216: 173-186. PMID: 21347642, PMCID: PMC3522121, DOI: 10.1007/s00213-011-2198-3.Peer-Reviewed Original Research
2010
Differential effects of selective adenosine antagonists on the effort-related impairments induced by dopamine D1 and D2 antagonism
Nunes E, Randall P, Santerre J, Given A, Sager T, Correa M, Salamone J. Differential effects of selective adenosine antagonists on the effort-related impairments induced by dopamine D1 and D2 antagonism. Neuroscience 2010, 170: 268-280. PMID: 20600675, PMCID: PMC3268040, DOI: 10.1016/j.neuroscience.2010.05.068.Peer-Reviewed Original ResearchConceptsEffects of dopamineEffects of ecopipamSame striatal neuronsEffects of adenosineAbility of adenosineEffort-related impairmentsEffort-related choiceFood-seeking behaviorEffort-related choice behaviorConcurrent leverChow intakeDA transmissionSelective adenosine antagonistsStriatal neuronsReceptor antagonistRodent chowDopamine D1D2 antagonismPsychiatric symptomsPsychomotor slowingAdenosine antagonistEffort-related processesBrain circuitryAntagonistMesolimbic dopamine