Kravitz, Alexxai V Session-long modulations of accumbal firing during sucrose-reinforced operant behavior. [electronic resource] - Synapse (New York, N.Y.) Nov 2006 - 420-8 p. digital Publication Type: Journal Article; Research Support, N.I.H., Extramural ISSN: 0887-4476 Standard No.: 10.1002/syn.20311 doi Subjects--Topical Terms: AnimalsConditioning, Operant--drug effectsElectrodes, ImplantedElectrophysiologyEvoked Potentials--drug effectsExtracellular Space--drug effectsMaleNeuronal Plasticity--physiologyNucleus Accumbens--anatomy & histologyRatsRats, Long-EvansReinforcement, PsychologySignal Transduction--drug effectsSucrose--pharmacology