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2007
Neural coding of reward-prediction error signals during classical conditioning with attractive faces
Authors: Bray, S., O'Doherty J. Brain activation during classical conditioning in humans
Bray, S., O'Doherty J. - 2007
Learning by doing: an fMRI study of feedback-related brain activations
Authors: Marco-Pallares, J., Muller S.V., Munte T.F. Learning by doing: brain imaging in humans
Marco-Pallares, J., Muller S.V., Munte T.F. - 2007
Rats with persistently low or high exploratory activity: behavior in tests of anxiety and depression, and extracellular levels of dopamine
Authors: Mallo, T., Alttoa A., Koiv K., Tonissaar M., Eller M., Harro J. Striatal and accumbal dopamine release during spontaneous and conditioned behaviors in different rat strains
Mallo, T., Alttoa A., Koiv K., Tonissaar M., Eller M., Harro J. - 2007
The genetic versus pharmacological invalidation of the cannabinoid CB1 receptor results in differential effects on "non-associative" memory and forebrain monoamine concentrations in mice
Authors: Thiemann, G., Fletcher B.C., Ledent C., Molleman A., Hasenohrl R.U. CB1 receptor on exploratory habituation and cerebral dopamine and serotonin in mice
Thiemann, G., Fletcher B.C., Ledent C., Molleman A., Hasenohrl R.U. - 2007
Tickling-induced 50-kHz ultrasonic vocalization is individually stable and predicts behavior in tests of anxiety and depression in rats
Authors: Mallo, T., Matrov D., Herm L., Koiv K., Eller M., Rinken A., Harro J. Handling on vocalization, exploration, fear conditioning, response to stress and accumbal and frontal dopamine and serotonin in rats
Mallo, T., Matrov D., Herm L., Koiv K., Eller M., Rinken A., Harro J. - 2007
GABAA and GABAB agonist microinjections into medial accumbens shell increase feeding and induce anxiolysis in an animal model of anxiety
Authors: Fraga Lopes, A.P., da Cunha I.C., Steffens S.M., Ferraz A., Vargas J.C., Monteiro de Lima T.C., Neto J.M., Faria M.S., Paschoalini M.A. Intra-nucleus accumbens GABA-A/B agonists on feeding and exploration in rats
Fraga Lopes, A.P., da Cunha I.C., Steffens S.M., Ferraz A., Vargas J.C., Monteiro de Lima T.C., Neto J.M., Faria M.S., Paschoalini M.A. - 2007
Nucleus accumbens PKA inhibition blocks acquisition but enhances expression of amphetamine-produced conditioned activity in rats
Authors: Gerdjikov, T.V., Giles A.C., Swain S.N., Beninger R.J. Intra-accumbens protein kinase A inhibitors on intra-accumbens amphetamine-elicited activity in rats
Gerdjikov, T.V., Giles A.C., Swain S.N., Beninger R.J. - 2007
Injections of the selective adenosine A2A antagonist MSX-3 into the nucleus accumbens core attenuate the locomotor suppression induced by haloperidol in rats
Authors: Ishiwari, K., Madson L.J., Farrar A.M., Mingote S.M., Valenta J.P., DiGianvittorio M.D., Frank L.E., Correa M., Hockemeyer J., Muller C., Salamone J.D. Intra-accumbens adenisine A2A antagonist on locomotor suppression by haloperidol in rats
Ishiwari, K., Madson L.J., Farrar A.M., Mingote S.M., Valenta J.P., DiGianvittorio M.D., Frank L.E., Correa M., Hockemeyer J., Muller C., Salamone J.D. - 2007
Experience-dependent effects of cocaine self-administration/conditioning on prefrontal and accumbens dopamine responses
Authors: Ikegami, A., Olsen C.M., D’Souza M.S., Duvauchelle C.L. Conditioned cocaine self-administration on dopamine prefrontal and accumbal release in rats
Ikegami, A., Olsen C.M., D’Souza M.S., Duvauchelle C.L. - 2007
The laterodorsal tegmentum contributes to behavioural sensitization to amphetamine
Authors: Nelson, C.L., Wetter J.B., Milovanovic M., Wolf M.E. Laterodorsal tegmentum-ventral tegmental area-nucleus accumbens pathway on locomotory sensitization to amphetamine in rats
Nelson, C.L., Wetter J.B., Milovanovic M., Wolf M.E. - 2007
Role of cannabinoid type 1 receptors in locomotor activity and striatal signaling in response to psychostimulants
Authors: Corbillè, A.-G., Valjent E., Marsicano G., Ledent C., Lutz B., Hervè D., Girault J.-A. CB1 on locomotor activity evoked by cocaine in mice: striatal and accumbal extracellular signal-regulated kinase/c-fos modulation
Corbillè, A.-G., Valjent E., Marsicano G., Ledent C., Lutz B., Hervè D., Girault J.-A. - 2007
A novel molecule "shati" is involved in methamphetamine¬-induced hyperlocomotion, sensitization, and conditioned place preference
Authors: Niwa, M., Nitta A., Mizoguchi H., Ito Y., Noda Y., Nagai T., Nabeshima T. New peptide "shati" involved in conditioned place preference by methamphetamine in mice
Niwa, M., Nitta A., Mizoguchi H., Ito Y., Noda Y., Nagai T., Nabeshima T. - 2007
Microinjection of CART peptide 55-102 into the nucleus accumbens blocks both the expression of behavioural sensitization and ERK phosphorylation by cocaine
Authors: Yoon, H.S., Kim S., Park H.K., Kim J.-H. Intra-accumbens CART peptide injection on cocaine-induced locomotory sensitization and extracellular signal-regulated kinase phosphorylation in rats
Yoon, H.S., Kim S., Park H.K., Kim J.-H. - 2007
Subchronic phencyclidine exposure potentiates the behavioural and c-Fos response to stressful stimuli in rats
Authors: Turgeon, S.M., Lin T., Subramanian M. Phencyclidine on response to stress and related c-fos expression in rats
Turgeon, S.M., Lin T., Subramanian M. - 2007
A cyclooxygenase-2 inhibitor ameliorates behavioural impairments induced by striatal administration of epidermal growth factor
Authors: Mizuno, M., Sotoyama H., Marita E., Kawamura H., Namba H., Zheng Y., Eda T., Nawa H. Intra-striatal and accumbal epidermal growth factor on active avoidance, prepulse inhibition, cyclooxygenase-2 expression and dopamine release in rats
Mizuno, M., Sotoyama H., Marita E., Kawamura H., Namba H., Zheng Y., Eda T., Nawa H. - 2007
The cannabinoid antagonist SR 141716A (rimonabant) reduces the increase of extra-cellular dopamine release in the rat nucleus accumbens induced by a novel high palatable food
Authors: Melis, T., Succu S., Sanna F., Boi A., Argiolas A., Melis M.R. Cannabinoids on dopamine accumbal release by novel high palatable food in rats
Melis, T., Succu S., Sanna F., Boi A., Argiolas A., Melis M.R. - 2007
An intact dopaminergic system is required for context-conditioned release of 5-HT in the nucleus accumbens of postweaning isolation-reared rats
Authors: Fulford, A.J., Marsden C.A. Accumbal dopamine and serotonin during fear conditioning acquisition and retrieval in rats: isolation-rearing effects
Fulford, A.J., Marsden C.A. - 2007
Antagonism of nucleus accumbens M2 muscarinic receptors disrupts operant responding for sucrose under a progressive ratio reinforcement schedule
Authors: Cousens, G.A., Beckley J.T. Intra-accumbens muscarinic antagonists on operant conditioning in rats
Cousens, G.A., Beckley J.T. - 2007
Muscarinic receptor antagonism of the nucleus accumbens core causes avoidance to flavour and spatial cues
Authors: Pratt, W.E., Spencer R.C., Kelley A.E. Intra-accumbens scopolamine, D1 antagonist, NMDA antagonist and opioid antagonist on conditioned place preference in rats
Pratt, W.E., Spencer R.C., Kelley A.E. - 2007
Effects of intra-accumbens NMDA and AMPA receptor antagonists on short-term spatial learning in the Morris water maze task
Authors: Ferretti, V., Sargolini F., Oliverio A., Mele A., Roullet P. Intra-accumbens NMDA and AMPA antagonists on spatial short-term memory in mice
Ferretti, V., Sargolini F., Oliverio A., Mele A., Roullet P. - 2007
Dopamine D1 receptor stimulation of the nucleus accumbens or the medial preoptic area promotes the onset of maternal behaviour in pregnancy-terminated rats
Authors: Stolzenberg, D.S., McKenna J.B., Keough S., Hancock R., Numan M.J., Numan M. Nucleus accumbens and medial preoptic area dopaminergic stimulation on maternal behavior of pregnant rats
Stolzenberg, D.S., McKenna J.B., Keough S., Hancock R., Numan M.J., Numan M. - 2007
Dopamine efflux in the nucleus accumbens during within session extinction, outcome-dependent, and habit-based instrumental responding for food reward
Authors: Ahn, S., Phillips A.G. Nucleus accumbens and striatum dopamine efflux during operant conditioning training and extinction in rats
Ahn, S., Phillips A.G. - 2007
Intact discrimination reversal learning but slowed responding to reward-predictive cues after dopamine D1 and D2 receptor blockade in the nucleus accumbens of rats
Authors: Calaminus, C., Hauber W. Intra nucleus accumbens dopamine antagonist on operant conditioning in rats
Calaminus, C., Hauber W. - 2007
Involvement of dopamine D1 and D2 receptors in the nucleus accumbens core and shell in inhibitory response control
Authors: Pattij, T., Janssen M.C.W., Vanderschuren L.J.M.J., Schoffelmeer A.N.M., van Gaalen M.M. D1/D2 accumbal receptors on operant conditioning of rats
Pattij, T., Janssen M.C.W., Vanderschuren L.J.M.J., Schoffelmeer A.N.M., van Gaalen M.M. - 2007
Individual differences in the propensity to approach signals vs. goals promote different adaptations in the dopamine system of rats
Authors: Flagel, S.B., Watson S.J., Robinson T.E., Akil H. Nucleus accumbens dopamine on Pavlovian approach to operant conditioning in rats
Flagel, S.B., Watson S.J., Robinson T.E., Akil H. - 2007
Discrete neurochemical coding of distinguishable motivational processes: insights from nucleus accumbens control of feeding
Authors: Baldo, B.A., Kelley A.E. Nucleus accumbens control of feeding - Review
Baldo, B.A., Kelley A.E. - 2007
The influence of Pavlovian cues on instrumental performance is mediated by CaMKII activity in the striatum
Authors: Wiltgen, B.J., Law M., Ostlund S., Mayford M., Balleine B.W. Striatal and accumbal calcium calmodulin kinase II on Pavlovian cues instrumental conditioning of mice
Wiltgen, B.J., Law M., Ostlund S., Mayford M., Balleine B.W. - 2007
Chronic buprenorphine reduces the response to sucrose-associated cues in no food-deprived rats
Authors: Hood, S., Sorge R.E., Stewart J. Buprenorphine on operant conditioning and nucleus accumbens dopamine in rats
Hood, S., Sorge R.E., Stewart J. - 2007
Predictable and unpredictable rewards produce similar changes in dopamine tone
Authors: Hernandez, G., Haines E., Rajabi H., Stewart J., Arvanitogiannis A., Shizgal P. Nucleus accumbens dopamine release and operant self-stimulation conditioning in rats
Hernandez, G., Haines E., Rajabi H., Stewart J., Arvanitogiannis A., Shizgal P. - 2007
Differential effects of blockade of dopamine Dl-family receptors in nucleus accumbens core or shell on reinstatement of heroin seeking induced by contextual and discrete cues
Authors: Bossert, J.M., Poles G.C., Wihbey K.A., Koya E., Shaham Y. Systemic and intra nucleus accumbens D1 antagonist on heroin conditioned self-administration in rats
Bossert, J.M., Poles G.C., Wihbey K.A., Koya E., Shaham Y. - 2007