| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Matthew L Dixon, Kalina Christof. The decision to engage cognitive control is driven by expected reward-value: neural and behavioral evidence. PloS one. vol 7. issue 12. 2013-06-17. PMID:23284730. |
additionally, we exploited fmri-adaptation to show that the lateral prefrontal cortex (lpfc) represents associations between rules and expected reward outcomes. |
2013-06-17 |
2023-08-12 |
human |
| Lorenz Gygax, Nadine Reefmann, Martin Wolf, Jan Langbei. Prefrontal cortex activity, sympatho-vagal reaction and behaviour distinguish between situations of feed reward and frustration in dwarf goats. Behavioural brain research. vol 239. 2013-06-04. PMID:23142369. |
prefrontal cortex activity, sympatho-vagal reaction and behaviour distinguish between situations of feed reward and frustration in dwarf goats. |
2013-06-04 |
2023-08-12 |
Not clear |
| Stan B Floresc. Prefrontal dopamine and behavioral flexibility: shifting from an "inverted-U" toward a family of functions. Frontiers in neuroscience. vol 7. 2013-04-30. PMID:23626521. |
on the other hand, modification of cost/benefit decision biases in situations involving reward uncertainty is regulated in complex and sometimes opposing ways by pfc d1 vs. d2 receptors. |
2013-04-30 |
2023-08-12 |
Not clear |
| Muhammad A Parvaz, Anna B Konova, Dardo Tomasi, Nora D Volkow, Rita Z Goldstei. Structural integrity of the prefrontal cortex modulates electrocortical sensitivity to reward. Journal of cognitive neuroscience. vol 24. issue 7. 2013-03-25. PMID:22098260. |
in parallel, the incentive value of reinforcers relies on the pfc, a major cortical projection region of the mesocortical reward pathway. |
2013-03-25 |
2023-08-12 |
human |
| M P Noonan, N Kolling, M E Walton, M F S Rushwort. Re-evaluating the role of the orbitofrontal cortex in reward and reinforcement. The European journal of neuroscience. vol 35. issue 7. 2013-02-05. PMID:22487031. |
the orbitofrontal cortex and adjacent ventromedial prefrontal cortex carry reward representations and mediate flexible behaviour when circumstances change. |
2013-02-05 |
2023-08-12 |
Not clear |
| Xiaochuan Pan, Masamichi Sakagam. Category representation and generalization in the prefrontal cortex. The European journal of neuroscience. vol 35. issue 7. 2013-02-05. PMID:22487038. |
reward) associated with an exemplar, to form a category-based representation of that property, and propagates it among stimuli of the same category, possibly reflecting a neural basis for category generalization in the pfc. |
2013-02-05 |
2023-08-12 |
Not clear |
| Jennifer R St Onge, Soyon Ahn, Anthony G Phillips, Stan B Floresc. Dynamic fluctuations in dopamine efflux in the prefrontal cortex and nucleus accumbens during risk-based decision making. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 47. 2013-02-01. PMID:23175840. |
pfc da efflux during decision making decreased or increased over a session, corresponding to changes in large/risky reward probabilities. |
2013-02-01 |
2023-08-12 |
rat |
| Jennifer R St Onge, Soyon Ahn, Anthony G Phillips, Stan B Floresc. Dynamic fluctuations in dopamine efflux in the prefrontal cortex and nucleus accumbens during risk-based decision making. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 47. 2013-02-01. PMID:23175840. |
similar profiles were observed from yoked-rewarded rats, suggesting that fluctuations in pfc da reflect changes in the relative rate of reward received. |
2013-02-01 |
2023-08-12 |
rat |
| Jennifer R St Onge, Soyon Ahn, Anthony G Phillips, Stan B Floresc. Dynamic fluctuations in dopamine efflux in the prefrontal cortex and nucleus accumbens during risk-based decision making. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 47. 2013-02-01. PMID:23175840. |
pfc da may signal changes in reward availability that facilitates modification of choice biases, whereas nac da encodes integrated signals about reward rates, uncertainty, and choice, reflecting implementation of decision policies. |
2013-02-01 |
2023-08-12 |
rat |
| Aaron R Wolen, Charles A Phillips, Michael A Langston, Alex H Putman, Paul J Vorster, Nathan A Bruce, Timothy P York, Robert W Williams, Michael F Mile. Genetic dissection of acute ethanol responsive gene networks in prefrontal cortex: functional and mechanistic implications. PloS one. vol 7. issue 4. 2012-12-28. PMID:22511924. |
to elucidate key molecular networks that modulate ethanol sensitivity we performed the first systems genetics analysis of ethanol-responsive gene expression in brain regions of the mesocorticolimbic reward circuit (prefrontal cortex, nucleus accumbens, and ventral midbrain) across a highly diverse family of 27 isogenic mouse strains (bxd panel) before and after treatment with ethanol. |
2012-12-28 |
2023-08-12 |
mouse |
| Chima O Oluigbo, Asem Salma, Ali R Reza. Targeting the affective and cognitive aspects of chronic neuropathic pain using basal forebrain neuromodulation: rationale, review and proposal. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia. vol 19. issue 9. 2012-12-27. PMID:22771143. |
based on our review, we propose that future novel neuromodulatory therapeutic strategies should be directed at areas in the brain that are involved in the neural mechanisms of reward valuation and appetitive motivation such as nucleus accumbens, ventral tegmental area, and prefrontal cortex. |
2012-12-27 |
2023-08-12 |
Not clear |
| Martina Rustemeier, Juliane Römling, Christine Czybulka, Gerhard Reymann, Irene Daum, Christian Bellebau. Learning from positive and negative monetary feedback in patients with alcohol dependence. Alcoholism, clinical and experimental research. vol 36. issue 6. 2012-10-18. PMID:22420690. |
chronic and excessive consumption of alcohol is associated with structural, physiological, and functional changes in multiple regions of the human brain including the prefrontal cortex, the medial temporal lobe, and the structures of the reward system. |
2012-10-18 |
2023-08-12 |
human |
| Masamichi Sakagami, Manami Yamamot. [Value representation in the striatum and prefrontal cortex]. Brain and nerve = Shinkei kenkyu no shinpo. vol 64. issue 8. 2012-10-18. PMID:22868880. |
to clarify the neuronal correlates of the multiple processes on reward prediction, we have conducted 4 experiments: (1) single-unit recording from the caudate and lateral prefrontal cortex of a monkey, while it performed a memory-guided saccade task with asymmetric reward schedule; (2) human fmri imaging during random-dot discrimination with asymmetric reward condition; (3) single-unit recording from the monkey dopamine neuron in the random-dot discrimination task with asymmetric reward schedule; and (4) simultaneous single-unit recording from the striatum and lateral prefrontal cortex of monkeys performing a reward inference task. |
2012-10-18 |
2023-08-12 |
human |
| Lauri Nummenmaa, Jussi Hirvonen, Jarna C Hannukainen, Heidi Immonen, Markus M Lindroos, Paulina Salminen, Pirjo Nuutil. Dorsal striatum and its limbic connectivity mediate abnormal anticipatory reward processing in obesity. PloS one. vol 7. issue 2. 2012-09-24. PMID:22319604. |
here we show that the dorsal caudate nucleus and its connections with amygdala, insula and prefrontal cortex contribute to abnormal reward processing in obesity. |
2012-09-24 |
2023-08-12 |
human |
| Erin C Dowd, Deanna M Barc. Pavlovian reward prediction and receipt in schizophrenia: relationship to anhedonia. PloS one. vol 7. issue 5. 2012-09-10. PMID:22574121. |
individual difference analyses in patients revealed an association between physical anhedonia and activity in ventral striatum and ventromedial prefrontal cortex during anticipation of reward, in which greater anhedonia severity was associated with reduced activation to money versus no-money cues. |
2012-09-10 |
2023-08-12 |
human |
| Cleo L Crunelle, Dick J Veltman, Jan Booij, Katelijne Emmerik-van Oortmerssen, Wim van den Brin. Substrates of neuropsychological functioning in stimulant dependence: a review of functional neuroimaging research. Brain and behavior. vol 2. issue 4. 2012-09-06. PMID:22950052. |
despite some inconsistencies, most studies indicated altered brain activation in prefrontal cortex (pfc) and insula in response to reward and punishment, and higher limbic and anterior cingulate cortex (acc)/pfc activation during craving and attentional bias paradigms in sas compared with hcs. |
2012-09-06 |
2023-08-12 |
Not clear |
| Dorothea Hämmerer, Ben Eppinge. Dopaminergic and prefrontal contributions to reward-based learning and outcome monitoring during child development and aging. Developmental psychology. vol 48. issue 3. 2012-09-04. PMID:22390655. |
we propose that in older adults learning impairments are the result of reduced dopaminergic projections to the ventromedial prefrontal cortex, which lead to less differentiated representations of reward value. |
2012-09-04 |
2023-08-12 |
Not clear |
| Christopher K Kovach, Nathaniel D Daw, David Rudrauf, Daniel Tranel, John P O'Doherty, Ralph Adolph. Anterior prefrontal cortex contributes to action selection through tracking of recent reward trends. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 25. 2012-08-30. PMID:22723683. |
anterior prefrontal cortex contributes to action selection through tracking of recent reward trends. |
2012-08-30 |
2023-08-12 |
human |
| Christopher K Kovach, Nathaniel D Daw, David Rudrauf, Daniel Tranel, John P O'Doherty, Ralph Adolph. Anterior prefrontal cortex contributes to action selection through tracking of recent reward trends. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 25. 2012-08-30. PMID:22723683. |
given that the fpc is thought to be the most evolutionarily recent expansion of primate prefrontal cortex, we suggest that its function may reflect uniquely human adaptations to select and update models of reward contingency in dynamic environments. |
2012-08-30 |
2023-08-12 |
human |
| Jean-Pierre Bourgeois, Vannary Meas-Yeadid, Anne-Marie Lesourd, Philippe Faure, Stéphanie Pons, Uwe Maskos, Jean-Pierre Changeux, Jean-Christophe Olivo-Marin, Sylvie Grano. Modulation of the mouse prefrontal cortex activation by neuronal nicotinic receptors during novelty exploration but not by exploration of a familiar environment. Cerebral cortex (New York, N.Y. : 1991). vol 22. issue 5. 2012-08-06. PMID:21810785. |
results show 1) no constitutive difference between wt and β2-/- mice in c-fos gene expression in any brain region, 2) novelty exploration triggered activation of the hippocampus and the reward circuit while exploration of a familiar environment produced increased activation in the amygdala, and 3) in β2-/- mice, exploration of novelty, but not familiarity, induced an increase in activation in the prelimbic prefrontal cortex (pfc) compared with wt mice. |
2012-08-06 |
2023-08-12 |
mouse |