| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Michael A McDannald, Federica Lucantonio, Kathryn A Burke, Yael Niv, Geoffrey Schoenbau. Ventral striatum and orbitofrontal cortex are both required for model-based, but not model-free, reinforcement learning. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 31. issue 7. 2011-04-01. PMID:21325538. |
consistent with neural implementations of tdrl models, we found that the ventral striatum was necessary for learning in response to changes in reward value. |
2011-04-01 |
2023-08-12 |
rat |
| Naomi I Eisenberger, Elliot T Berkman, Tristen K Inagaki, Lian T Rameson, Nehjla M Mashal, Michael R Irwi. Inflammation-induced anhedonia: endotoxin reduces ventral striatum responses to reward. Biological psychiatry. vol 68. issue 8. 2011-02-09. PMID:20719303. |
inflammation-induced anhedonia: endotoxin reduces ventral striatum responses to reward. |
2011-02-09 |
2023-08-12 |
Not clear |
| Naomi I Eisenberger, Elliot T Berkman, Tristen K Inagaki, Lian T Rameson, Nehjla M Mashal, Michael R Irwi. Inflammation-induced anhedonia: endotoxin reduces ventral striatum responses to reward. Biological psychiatry. vol 68. issue 8. 2011-02-09. PMID:20719303. |
to investigate this, we examined the effect of an experimental inflammatory challenge on the neural correlates of anhedonia-namely, reduced ventral striatum (vs) activity to reward cues. |
2011-02-09 |
2023-08-12 |
Not clear |
| Renju Kuriakose, A Jon Stoess. Imaging the nigrostriatal system to monitor disease progression and treatment-induced complications. Progress in brain research. vol 184. 2011-01-21. PMID:20887875. |
in pd with behavioral complications such as impulse control disorders, increased levels of dopamine release have been observed in the ventral striatum during performance of a positive reward task, as well as loss of deactivation in orbitofrontal cortex in response to negative reward prediction errors. |
2011-01-21 |
2023-08-12 |
Not clear |
| Renju Kuriakose, A Jon Stoess. Imaging the nigrostriatal system to monitor disease progression and treatment-induced complications. Progress in brain research. vol 184. 2011-01-21. PMID:20887875. |
this suggests that there is a pathologically heightened "reward" response in the ventral striatum together with loss of the capacity to respond to negative outcomes. |
2011-01-21 |
2023-08-12 |
Not clear |
| Rongjun Yu, Dean Mobbs, Ben Seymour, Andrew J Calde. Insula and striatum mediate the default bias. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 44. 2010-12-08. PMID:21048128. |
in contrast, decisions to choose the default engaged the ventral striatum, the same reward area as seen in winning. |
2010-12-08 |
2023-08-12 |
human |
| James M Bjork, Gang Chen, Ashley R Smith, Daniel W Homme. Incentive-elicited mesolimbic activation and externalizing symptomatology in adolescents. Journal of child psychology and psychiatry, and allied disciplines. vol 51. issue 7. 2010-11-22. PMID:20025620. |
reward processing has been indexed by recruitment of incentive-motivational neurocircuitry of the ventral striatum (vs), including nucleus accumbens (nacc). |
2010-11-22 |
2023-08-12 |
Not clear |
| Carien S Lansink, Pieter M Goltstein, Jan V Lankelma, Cyriel M A Pennart. Fast-spiking interneurons of the rat ventral striatum: temporal coordination of activity with principal cells and responsiveness to reward. The European journal of neuroscience. vol 32. issue 3. 2010-11-22. PMID:20704595. |
fast-spiking interneurons of the rat ventral striatum: temporal coordination of activity with principal cells and responsiveness to reward. |
2010-11-22 |
2023-08-12 |
rat |
| Erno J Hermans, Peter A Bos, Lindsey Ossewaarde, Nick F Ramsey, Guillén Fernández, Jack van Hon. Effects of exogenous testosterone on the ventral striatal BOLD response during reward anticipation in healthy women. NeuroImage. vol 52. issue 1. 2010-09-30. PMID:20398773. |
results show a positive main effect of testosterone on the differential response in the ventral striatum to cues signaling potential reward versus nonreward. |
2010-09-30 |
2023-08-12 |
human |
| E Paul Cherniac. Would the elderly be better off if they were given more placebos? Geriatrics & gerontology international. vol 10. issue 2. 2010-09-10. PMID:20100289. |
in parkinson's disease, the administration of a placebo stimulates dopamine release in the dorsal (resulting in motor effects) and ventral striatum (which influences expectation of reward). |
2010-09-10 |
2023-08-12 |
Not clear |
| Tiziano Colibazzi, Jonathan Posner, Zhishun Wang, Daniel Gorman, Andrew Gerber, Shan Yu, Hongtu Zhu, Alayar Kangarlu, Yunsuo Duan, James A Russell, Bradley S Peterso. Neural systems subserving valence and arousal during the experience of induced emotions. Emotion (Washington, D.C.). vol 10. issue 3. 2010-09-03. PMID:20515226. |
separate analyses using a finite impulse response model confirmed these results and revealed that pleasant emotions engaged an additional network that included the midbrain, ventral striatum, and caudate nucleus, all portions of a reward circuit. |
2010-09-03 |
2023-08-12 |
human |
| K Luan Phan, Chandra Sekhar Sripada, Mike Angstadt, Kevin McCab. Reputation for reciprocity engages the brain reward center. Proceedings of the National Academy of Sciences of the United States of America. vol 107. issue 29. 2010-09-01. PMID:20615982. |
brain reward circuitry, including ventral striatum and orbitofrontal cortex, has been independently implicated in preferences for fair and cooperative outcomes as well as learning of reputations. |
2010-09-01 |
2023-08-12 |
human |
| C F Geier, R Terwilliger, T Teslovich, K Velanova, B Lun. Immaturities in reward processing and its influence on inhibitory control in adolescence. Cerebral cortex (New York, N.Y. : 1991). vol 20. issue 7. 2010-08-31. PMID:19875675. |
during reward trials, the blood oxygen level-dependent signal was attenuated in the ventral striatum in adolescents during cue assessment, then overactive during response preparation, suggesting limitations during adolescence in reward assessment and heightened reactivity in anticipation of reward compared with adults. |
2010-08-31 |
2023-08-12 |
Not clear |
| Joseph W Kable, Paul W Glimche. An "as soon as possible" effect in human intertemporal decision making: behavioral evidence and neural mechanisms. Journal of neurophysiology. vol 103. issue 5. 2010-08-25. PMID:20181737. |
we also find that blood oxygenation level dependent activity in ventral striatum, medial prefrontal, and posterior cingulate cortex does not track whether an immediate reward was present, as proposed by the separate neural systems hypothesis. |
2010-08-25 |
2023-08-12 |
human |
| Oliver J Robinson, Michael J Frank, Barbara J Sahakian, Roshan Cool. Dissociable responses to punishment in distinct striatal regions during reversal learning. NeuroImage. vol 51. issue 4. 2010-08-03. PMID:20303408. |
for instance, how can significant bold responses in the ventral striatum during punishment-based reversal learning be reconciled with the frequently demonstrated role of the ventral striatum in reward processing? |
2010-08-03 |
2023-08-12 |
Not clear |
| Oliver J Robinson, Michael J Frank, Barbara J Sahakian, Roshan Cool. Dissociable responses to punishment in distinct striatal regions during reversal learning. NeuroImage. vol 51. issue 4. 2010-08-03. PMID:20303408. |
we demonstrate simultaneous valence-specific and valence-nonspecific signals in the striatum, with the posterior dorsal striatum responding only to unexpected reward, and the anterior ventral striatum responding to both unexpected punishment as well as unexpected reward. |
2010-08-03 |
2023-08-12 |
Not clear |
| Linda Van Leijenhorst, Kiki Zanolie, Catharina S Van Meel, P Michiel Westenberg, Serge A R B Rombouts, Eveline A Cron. What motivates the adolescent? Brain regions mediating reward sensitivity across adolescence. Cerebral cortex (New York, N.Y. : 1991). vol 20. issue 1. 2010-08-02. PMID:19406906. |
we show that in anticipation of uncertain outcomes, the anterior insula is more active in adolescents compared with young adults and that the ventral striatum shows a reward-related peak in middle adolescence, whereas young adults show orbitofrontal cortex activation to omitted reward. |
2010-08-02 |
2023-08-12 |
human |
| Brendan E Depue, Gregory C Burgess, Erik G Willcutt, L Cinnamon Bidwell, Luka Ruzic, Marie T Banic. Symptom-correlated brain regions in young adults with combined-type ADHD: their organization, variability, and relation to behavioral performance. Psychiatry research. vol 182. issue 2. 2010-07-01. PMID:20399622. |
the results implicated a broad array of brain regions that are linked to behaviors compromised in adhd, including executive function/cognitive control (prefrontal cortex, dorsal striatum), reward and motivational circuitry (ventral striatum), and stimulus representation and timing (posterior cortex and cerebellum). |
2010-07-01 |
2023-08-12 |
Not clear |
| Samuel Asensio, Maria J Romero, Francisco J Romero, Christopher Wong, Nelly Alia-Klein, Dardo Tomasi, Gene-Jack Wang, Frank Telang, Nora D Volkow, Rita Z Goldstei. Striatal dopamine D2 receptor availability predicts the thalamic and medial prefrontal responses to reward in cocaine abusers three years later. Synapse (New York, N.Y.). vol 64. issue 5. 2010-06-23. PMID:20034014. |
results show that low da d2 receptor availability in the dorsal striatum was associated with decreased thalamic response to monetary reward; while low availability in ventral striatum was associated with increased medial prefrontal (brodmann area 6/8/32) response to monetary reward. |
2010-06-23 |
2023-08-12 |
Not clear |
| Elizabeth Redcay, David Dodell-Feder, Mark J Pearrow, Penelope L Mavros, Mario Kleiner, John D E Gabrieli, Rebecca Sax. Live face-to-face interaction during fMRI: a new tool for social cognitive neuroscience. NeuroImage. vol 50. issue 4. 2010-06-23. PMID:20096792. |
during the "live" interaction, as compared to the recorded conditions, greater activation was seen in brain regions involved in social cognition and reward, including the right temporoparietal junction (rtpj), anterior cingulate cortex (acc), right superior temporal sulcus (rsts), ventral striatum, and amygdala. |
2010-06-23 |
2023-08-12 |
human |