| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Shunsuke Kobayashi, Wolfram Schult. Influence of reward delays on responses of dopamine neurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 31. 2008-08-28. PMID:18667616. |
moreover, the stimulus responses increased with larger reward magnitudes, suggesting that both delay and magnitude constituted viable components of dopamine value signals. |
2008-08-28 |
2023-08-12 |
Not clear |
| Shunsuke Kobayashi, Wolfram Schult. Influence of reward delays on responses of dopamine neurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 31. 2008-08-28. PMID:18667616. |
in contrast, dopamine responses to the reward itself increased with longer delays, possibly reflecting temporal uncertainty and partial learning. |
2008-08-28 |
2023-08-12 |
Not clear |
| Shunsuke Kobayashi, Wolfram Schult. Influence of reward delays on responses of dopamine neurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 31. 2008-08-28. PMID:18667616. |
these dopamine reward value signals might serve as useful inputs for brain mechanisms involved in economic choices between delayed rewards. |
2008-08-28 |
2023-08-12 |
Not clear |
| Susan L Andersen, Lee Napierata, Heather C Brenhouse, Kai C Sonnta. Juvenile methylphenidate modulates reward-related behaviors and cerebral blood flow by decreasing cortical D3 receptors. The European journal of neuroscience. vol 27. issue 11. 2008-08-20. PMID:18588536. |
d3 dopamine receptors modulate stimulant-induced changes in blood flow and are associated with reward processing during young adulthood, but their role in the enduring effects of mph during development is unknown. |
2008-08-20 |
2023-08-12 |
human |
| J G P Ferreira, F Del-Fava, R H Hasue, S J Shammah-Lagnad. Organization of ventral tegmental area projections to the ventral tegmental area-nigral complex in the rat. Neuroscience. vol 153. issue 1. 2008-08-18. PMID:18358616. |
based on its striatal output, it has been subdivided in a caudomedial part which targets the ventromedial striatum, and a lateral part which targets the ventrolateral striatum [ikemoto s (2007) dopamine reward circuitry: two projection systems from the ventral midbrain to the nucleus accumbens-olfactory tubercle complex. |
2008-08-18 |
2023-08-12 |
rat |
| Krista Spiller, Zheng-Xiong Xi, Xiao-Qing Peng, Amy H Newman, Charles R Ashby, Christian Heidbreder, József Gaál, Eliot L Gardne. The selective dopamine D3 receptor antagonists SB-277011A and NGB 2904 and the putative partial D3 receptor agonist BP-897 attenuate methamphetamine-enhanced brain stimulation reward in rats. Psychopharmacology. vol 196. issue 4. 2008-08-14. PMID:17985117. |
the selective dopamine d3 receptor antagonists sb-277011a and ngb 2904 and the putative partial d3 receptor agonist bp-897 attenuate methamphetamine-enhanced brain stimulation reward in rats. |
2008-08-14 |
2023-08-12 |
rat |
| Li-Li Liu, Bao-Min Li, Jie Yang, Yu-Wei Wan. Does dopaminergic reward system contribute to explaining comorbidity obesity and ADHD? Medical hypotheses. vol 70. issue 6. 2008-08-13. PMID:18158220. |
findings are consistent with a reward deficiency model of obesity whereby low brain dopamine predicts overeating and obesity, and administering agents that increase dopamine results in reduced feeding behavior. |
2008-08-13 |
2023-08-12 |
Not clear |
| Sonia Y Bernal, Irina Dostova, Asher Kest, Yana Abayev, Ester Kandova, Khalid Touzani, Anthony Sclafani, Richard J Bodna. Role of dopamine D1 and D2 receptors in the nucleus accumbens shell on the acquisition and expression of fructose-conditioned flavor-flavor preferences in rats. Behavioural brain research. vol 190. issue 1. 2008-08-13. PMID:18339434. |
because dopamine in the nucleus accumbens shell (nacs) is implicated in food reward, the present study examined whether nacs d1 or d2 antagonists altered acquisition and/or expression of fructose-cfp. |
2008-08-13 |
2023-08-12 |
rat |
| M R Picciott. Galanin and addiction. Cellular and molecular life sciences : CMLS. vol 65. issue 12. 2008-08-13. PMID:18500649. |
this is consistent with studies showing that galanin decreases activity-evoked dopamine release in striatal slices and decreases the firing rate of noradrenergic neurons in locus coeruleus, areas involved in drug reward and withdrawal, respectively. |
2008-08-13 |
2023-08-12 |
mouse |
| Anthony G Phillips, Giada Vacca, Soyon Ah. A top-down perspective on dopamine, motivation and memory. Pharmacology, biochemistry, and behavior. vol 90. issue 2. 2008-08-12. PMID:18045671. |
dopamine (da) activity, in the form of increased neural firing or enhanced release of transmitter from nerve terminals and varicosities, is linked to a number of important psychological processes including: movement; hedonic reactions to positive reward; provision of an error detection signal during the acquisition of new learning; response to novel stimuli; provision of reinforcement signals essential for acquisition of new action patterns; and incentive motivation. |
2008-08-12 |
2023-08-12 |
Not clear |
| Alexis Faure, Sheila M Reynolds, Jocelyn M Richard, Kent C Berridg. Mesolimbic dopamine in desire and dread: enabling motivation to be generated by localized glutamate disruptions in nucleus accumbens. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 28. 2008-08-12. PMID:18614688. |
an important issue in affective neuroscience concerns the role of mesocorticolimbic dopamine systems in positive-valenced motivation (e.g., reward) versus negative-valenced motivation (e.g., fear). |
2008-08-12 |
2023-08-12 |
Not clear |
| R G Nair-Roberts, S D Chatelain-Badie, E Benson, H White-Cooper, J P Bolam, M A Ungles. Stereological estimates of dopaminergic, GABAergic and glutamatergic neurons in the ventral tegmental area, substantia nigra and retrorubral field in the rat. Neuroscience. vol 152. issue 4. 2008-08-07. PMID:18355970. |
midbrain dopamine neurons in the ventral tegmental area, substantia nigra and retrorubral field play key roles in reward processing, learning and memory, and movement. |
2008-08-07 |
2023-08-12 |
rat |
| Gabriele Hampp, Jürgen A Ripperger, Thijs Houben, Isabelle Schmutz, Christian Blex, Stéphanie Perreau-Lenz, Irene Brunk, Rainer Spanagel, Gudrun Ahnert-Hilger, Johanna H Meijer, Urs Albrech. Regulation of monoamine oxidase A by circadian-clock components implies clock influence on mood. Current biology : CB. vol 18. issue 9. 2008-08-04. PMID:18439826. |
rewards such as food, sex, and drugs influence this system in part by modulating dopamine neurotransmission in the mesolimbic dopamine reward circuit, including the ventral tegmental area (vta) and the ventral striatum (nac). |
2008-08-04 |
2023-08-12 |
mouse |
| Saeid Abbasi Maleki, Morteza Samini, Vahab Babapour, Shahram Ejtemaei Mehr, Siyamak Cheraghiyan, Mir H Khayat Nour. Potentiation of morphine-induced conditioned place preference with concurrent use of amantadine and fluvoxamine by the intraperitoneal and intracerebroventricular injection in rat. Behavioural brain research. vol 190. issue 2. 2008-07-30. PMID:18378011. |
morphine produces reinforcement (reward) effect by activation of mu receptors which facilitated dopaminergic transmission through dopamine release. |
2008-07-30 |
2023-08-12 |
human |
| Adam Ponz. Dynamical model of salience gated working memory, action selection and reinforcement based on basal ganglia and dopamine feedback. Neural networks : the official journal of the International Neural Network Society. vol 21. issue 2-3. 2008-07-10. PMID:18280108. |
auto-catalytic feedback from a dopamine reward signal modulates three-way hebbian long term potentiation and depression at the cortical-striatal synapses which represent the cue-action associations. |
2008-07-10 |
2023-08-12 |
Not clear |
| Hironari Kako, Syuichi Fukumoto, Yoko Kobayashi, Hidehiko Yokogosh. Effects of direct exposure of green odour components on dopamine release from rat brain striatal slices and PC12 cells. Brain research bulletin. vol 75. issue 5. 2008-07-10. PMID:18355650. |
dopamine regulates brain functions such as reward, mood, and attention. |
2008-07-10 |
2023-08-12 |
rat |
| Caroline Davis, Robert D Levitan, Allan S Kaplan, Jacqueline Carter, Caroline Reid, Claire Curtis, Karen Patte, Rudi Hwang, James L Kenned. Reward sensitivity and the D2 dopamine receptor gene: A case-control study of binge eating disorder. Progress in neuro-psychopharmacology & biological psychiatry. vol 32. issue 3. 2008-07-02. PMID:18262320. |
the sensitivity of dopamine reward pathways has been implicated in the risk for various psychiatric disorders including compulsive overeating. |
2008-07-02 |
2023-08-12 |
human |
| Michael J Glass, Diane A Lane, Eric E O Colago, June Chan, Stefan D Schlussman, Yan Zhou, Mary Jeanne Kreek, Virginia M Picke. Chronic administration of morphine is associated with a decrease in surface AMPA GluR1 receptor subunit in dopamine D1 receptor expressing neurons in the shell and non-D1 receptor expressing neurons in the core of the rat nucleus accumbens. Experimental neurology. vol 210. issue 2. 2008-06-20. PMID:18294632. |
thus, ampa receptor trafficking associated with chronic opiate exposure in functionally distinct areas of the acb may be distinguished by d1r receptor activation, suggesting the potential for differing neural substrates of reward and motor aspects of addictive processes involving glutamate and dopamine signaling. |
2008-06-20 |
2023-08-12 |
rat |
| Kae Nakamura, Masayuki Matsumoto, Okihide Hikosak. Reward-dependent modulation of neuronal activity in the primate dorsal raphe nucleus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 20. 2008-06-19. PMID:18480289. |
to elucidate the functional relationship between serotonin neurons and dopamine neurons, we performed single-unit recording in the dorsal raphe nucleus (drn), a major source of serotonin, and the substantia nigra pars compacta, a major source of dopamine, while monkeys performed saccade tasks in which the position of the target indicated the size of an upcoming reward. |
2008-06-19 |
2023-08-12 |
monkey |
| Kae Nakamura, Masayuki Matsumoto, Okihide Hikosak. Reward-dependent modulation of neuronal activity in the primate dorsal raphe nucleus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 20. 2008-06-19. PMID:18480289. |
after target onset, but before reward delivery, the activity of many drn neurons was modulated tonically by the expected reward size with either large- or small-reward preference, whereas putative dopamine neurons had phasic responses and only preferred large rewards. |
2008-06-19 |
2023-08-12 |
monkey |