| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Giovanni Hernandez, Selma Hamdani, Heshmat Rajabi, Kent Conover, Jane Stewart, Andreas Arvanitogiannis, Peter Shizga. Prolonged rewarding stimulation of the rat medial forebrain bundle: neurochemical and behavioral consequences. Behavioral neuroscience. vol 120. issue 4. 2006-09-28. PMID:16893295. |
these results support the idea that dopamine tone plays an enabling role in brain stimulation reward and is elevated similarly by predictable and unpredictable stimulation. |
2006-09-28 |
2023-08-12 |
rat |
| C R Galliste. Dopamine and reward: comment on Hernandez et al. (2006). Behavioral neuroscience. vol 120. issue 4. 2006-09-28. PMID:16893306. |
dopamine and reward: comment on hernandez et al. |
2006-09-28 |
2023-08-12 |
Not clear |
| C R Galliste. Dopamine and reward: comment on Hernandez et al. (2006). Behavioral neuroscience. vol 120. issue 4. 2006-09-28. PMID:16893306. |
it suggests that the elevation in the tonic levels of dopamine consequent on brain stimulation reward modulates the registration of the magnitude of the reward. |
2006-09-28 |
2023-08-12 |
Not clear |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. |
2006-09-28 |
2023-08-12 |
human |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
we measured dopamine release in the prefrontal cortex (pfc), nucleus accumbens (nac), and dorsal striatum (ds) of rats exposed to the same maze apparatus under three behavioral conditions: a set-shift task in which reward depended on discrimination learning and extradimensional set-shifting, a yoked condition in which reward was intermittent and not under the control of the subject, and a "reward-retrieval" variant in which reward was certain on every trial. |
2006-09-28 |
2023-08-12 |
human |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
we found dissociable patterns of dopamine release associated with learning, uncertainty, and reward. |
2006-09-28 |
2023-08-12 |
human |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
dopamine increased in all three regions when reward was contingent on rule learning and shifting or was uncertain. |
2006-09-28 |
2023-08-12 |
human |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
in the yoke condition, in which the receipt of reward was always uncertain, the opposite relationship between dopamine levels and likelihood of reward was observed. |
2006-09-28 |
2023-08-12 |
human |
| Mark R Stefani, Bita Moghadda. Rule learning and reward contingency are associated with dissociable patterns of dopamine activation in the rat prefrontal cortex, nucleus accumbens, and dorsal striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 34. 2006-09-28. PMID:16928870. |
predictable, noncontingent reward was associated with increased dopamine levels in the nac and ds. |
2006-09-28 |
2023-08-12 |
human |
| Genela Morris, Alon Nevet, David Arkadir, Eilon Vaadia, Hagai Bergma. Midbrain dopamine neurons encode decisions for future action. Nature neuroscience. vol 9. issue 8. 2006-09-27. PMID:16862149. |
moreover, analysis of the probability matching strategy in the decision trials revealed that the dopamine population activity and not the reward during reference trials determines choice behavior. |
2006-09-27 |
2023-08-12 |
monkey |
| Robert H Lusti. Childhood obesity: behavioral aberration or biochemical drive? Reinterpreting the First Law of Thermodynamics. Nature clinical practice. Endocrinology & metabolism. vol 2. issue 8. 2006-09-21. PMID:16932334. |
hyperinsulinemia also interferes with dopamine clearance in the ventral tegmental area and nucleus accumbens, promoting increased food reward. |
2006-09-21 |
2023-08-12 |
Not clear |
| Zheng-Xiong Xi, Jeremy G Gilbert, Xiao-Qing Peng, Arlene C Pak, Xia Li, Eliot L Gardne. Cannabinoid CB1 receptor antagonist AM251 inhibits cocaine-primed relapse in rats: role of glutamate in the nucleus accumbens. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 26. issue 33. 2006-09-12. PMID:16914679. |
given the importance of dopamine, glutamate, and gaba in cocaine reward and relapse, we studied the effects of am251 [n-(piperidin-1-yl)-5-(4-iodophonyl)-1-(2,4-dichlorophenyl)-4-methyl-1h-pyrazole-3-carboxamide], a novel highly selective cb1 receptor antagonist, on cocaine-primed reinstatement of drug-seeking behavior and on cocaine-induced changes in extracellular da, glutamate, and gaba in the nucleus accumbens (nac) under reinstatement conditions. |
2006-09-12 |
2023-08-12 |
rat |
| Rong Chen, Michael R Tilley, Hua Wei, Fuwen Zhou, Fu-Ming Zhou, San Ching, Ning Quan, Robert L Stephens, Erik R Hill, Timothy Nottoli, Dawn D Han, Howard H G. Abolished cocaine reward in mice with a cocaine-insensitive dopamine transporter. Proceedings of the National Academy of Sciences of the United States of America. vol 103. issue 24. 2006-09-11. PMID:16754872. |
abolished cocaine reward in mice with a cocaine-insensitive dopamine transporter. |
2006-09-11 |
2023-08-12 |
mouse |
| Rong Chen, Michael R Tilley, Hua Wei, Fuwen Zhou, Fu-Ming Zhou, San Ching, Ning Quan, Robert L Stephens, Erik R Hill, Timothy Nottoli, Dawn D Han, Howard H G. Abolished cocaine reward in mice with a cocaine-insensitive dopamine transporter. Proceedings of the National Academy of Sciences of the United States of America. vol 103. issue 24. 2006-09-11. PMID:16754872. |
decades of studies support the dopamine (da) hypothesis that the blockade of dat and the subsequent increase in extracellular da primarily mediate cocaine reward and reinforcement. |
2006-09-11 |
2023-08-12 |
mouse |
| Eric J Nestler, William A Carlezo. The mesolimbic dopamine reward circuit in depression. Biological psychiatry. vol 59. issue 12. 2006-09-07. PMID:16566899. |
the mesolimbic dopamine reward circuit in depression. |
2006-09-07 |
2023-08-12 |
Not clear |
| Zheng-Xiong Xi, Amy Hauck Newman, Jeremy G Gilbert, Arlene C Pak, Xiao-Qing Peng, Charles R Ashby, Leah Gitajn, Eliot L Gardne. The novel dopamine D3 receptor antagonist NGB 2904 inhibits cocaine's rewarding effects and cocaine-induced reinstatement of drug-seeking behavior in rats. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 31. issue 7. 2006-09-05. PMID:16205781. |
accumulating evidence indicates that dopamine (da) d(3) receptor antagonists appear highly promising in attenuating cocaine reward and relapse in preclinical models of addiction. |
2006-09-05 |
2023-08-12 |
rat |
| Barbara Cagniard, Peter D Balsam, Daniela Brunner, Xiaoxi Zhuan. Mice with chronically elevated dopamine exhibit enhanced motivation, but not learning, for a food reward. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 31. issue 7. 2006-09-05. PMID:16319913. |
mice with chronically elevated dopamine exhibit enhanced motivation, but not learning, for a food reward. |
2006-09-05 |
2023-08-12 |
mouse |
| Barbara Cagniard, Peter D Balsam, Daniela Brunner, Xiaoxi Zhuan. Mice with chronically elevated dopamine exhibit enhanced motivation, but not learning, for a food reward. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 31. issue 7. 2006-09-05. PMID:16319913. |
in order to investigate the involvement of dopamine in learning and motivation for a food reward, we used dopamine transporter knockdown mice (dat kd) that have chronically elevated levels of extracellular dopamine. |
2006-09-05 |
2023-08-12 |
mouse |
| Barbara Cagniard, Peter D Balsam, Daniela Brunner, Xiaoxi Zhuan. Mice with chronically elevated dopamine exhibit enhanced motivation, but not learning, for a food reward. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 31. issue 7. 2006-09-05. PMID:16319913. |
the present study demonstrates that chronically elevated dopamine enhances tendency to work for a food reward without apparent effects on pavlovian and operant learning for this reward. |
2006-09-05 |
2023-08-12 |
mouse |
| Sabrina Ravel, Barry J Richmon. Dopamine neuronal responses in monkeys performing visually cued reward schedules. The European journal of neuroscience. vol 24. issue 1. 2006-09-05. PMID:16882024. |
dopamine neuronal responses in monkeys performing visually cued reward schedules. |
2006-09-05 |
2023-08-12 |
monkey |