| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Muhammed Saif, Diptendu Chatterjee, Christine Buske, Robert Gerla. Sight of conspecific images induces changes in neurochemistry in zebrafish. Behavioural brain research. vol 243. 2013-08-28. PMID:23357085. |
dopamine plays important roles in motor function and reward. |
2013-08-28 |
2023-08-12 |
human |
| Marla K Perna, Russell W Brow. Adolescent nicotine sensitization and effects of nicotine on accumbal dopamine release in a rodent model of increased dopamine D2 receptor sensitivity. Behavioural brain research. vol 242. 2013-08-27. PMID:23291224. |
this study reveals that neonatal quinpirole enhanced adolescent nicotine sensitization, accumbal dopamine overflow, and bdnf protein in response to nicotine, which may be related to changes in the brain's reward system. |
2013-08-27 |
2023-08-12 |
rat |
| J Scuvée-Morea. [Neurobiology of addiction]. Revue medicale de Liege. vol 68. issue 5-6. 2013-08-27. PMID:23888566. |
despite distinct pharmacological targets, all have the common property to stimulate the brain reward circuitry, which results in an increase of dopamine release in the nucleus accumbens. |
2013-08-27 |
2023-08-12 |
Not clear |
| Michael Michaelides, Panayotis K Thanos, Nora D Volkow, Gene-Jack Wan. Translational neuroimaging in drug addiction and obesity. ILAR journal. vol 53. issue 1. 2013-08-26. PMID:23520600. |
imaging experiments in both humans and rodents (using complementary experimental designs) show similar abnormalities in brain glucose metabolism in the prefrontal cortex (involved in inhibitory control) and hippocampus (memory) as well as impairments in dopamine signaling in the striatum (involved in food and drug reward, goal orientation, motivation, and habit formation). |
2013-08-26 |
2023-08-12 |
Not clear |
| Luis A Tellez, Sara Medina, Wenfei Han, Jozelia G Ferreira, Paula Licona-Limón, Xueying Ren, Tukiet T Lam, Gary J Schwartz, Ivan E de Arauj. A gut lipid messenger links excess dietary fat to dopamine deficiency. Science (New York, N.Y.). vol 341. issue 6147. 2013-08-23. PMID:23950538. |
our findings suggest that high-fat-induced gastrointestinal dysfunctions play a key role in dopamine deficiency and that restoring gut-generated lipid signaling may increase the reward value of less palatable, yet healthier, foods. |
2013-08-23 |
2023-08-12 |
mouse |
| Christopher D Fiorill. Two dimensions of value: dopamine neurons represent reward but not aversiveness. Science (New York, N.Y.). vol 341. issue 6145. 2013-08-16. PMID:23908236. |
two dimensions of value: dopamine neurons represent reward but not aversiveness. |
2013-08-16 |
2023-08-12 |
Not clear |
| Christopher D Fiorill. Two dimensions of value: dopamine neurons represent reward but not aversiveness. Science (New York, N.Y.). vol 341. issue 6145. 2013-08-16. PMID:23908236. |
here, i show that although dopamine neurons of the primate ventral midbrain are activated by evidence for reward and suppressed by evidence against reward, they are insensitive to aversiveness. |
2013-08-16 |
2023-08-12 |
Not clear |
| R Shao, J Read, T E J Behrens, R D Roger. Shifts in reinforcement signalling while playing slot-machines as a function of prior experience and impulsivity. Translational psychiatry. vol 3. 2013-08-13. PMID:23443361. |
these results indicate that a single episode of slot-machine play engages the well-characterised reinforcement-learning mechanisms mediated by ascending dopamine mesolimbic and mesostriatal pathways, to shift reward value of egms away from game outcomes towards anticipatory states. |
2013-08-13 |
2023-08-12 |
human |
| Jessica R Barson, Irene Morganstern, Sarah F Leibowit. Complementary roles of orexin and melanin-concentrating hormone in feeding behavior. International journal of endocrinology. vol 2013. 2013-08-12. PMID:23935621. |
for example, activation of ox receptors, which is neuronally excitatory, promotes waking, increases energy expenditure, and enhances limbic dopamine levels and reward. |
2013-08-12 |
2023-08-12 |
Not clear |
| Christian Sorg, Andrei Manoliu, Susanne Neufang, Nicholas Myers, Henning Peters, Dirk Schwerthöffer, Martin Scherr, Mark Mühlau, Claus Zimmer, Alexander Drzezga, Hans Förstl, Josef Bäuml, Tom Eichele, Afra M Wohlschläger, Valentin Ried. Increased intrinsic brain activity in the striatum reflects symptom dimensions in schizophrenia. Schizophrenia bulletin. vol 39. issue 2. 2013-08-09. PMID:22241165. |
striatal dopamine dysfunction impacts on reward processing and learning and is present even at rest. |
2013-08-09 |
2023-08-12 |
Not clear |
| Nicole K Speed, Heinrich J G Matthies, J Phillip Kennedy, Roxanne A Vaughan, Jonathan A Javitch, Scott J Russo, Craig W Lindsley, Kevin Niswender, Aurelio Gall. Akt-dependent and isoform-specific regulation of dopamine transporter cell surface expression. ACS chemical neuroscience. vol 1. issue 7. 2013-08-09. PMID:22778840. |
dopamine (da) is a neurotransmitter implicated in multiple functions, including movement, cognition, motivation, and reward. |
2013-08-09 |
2023-08-12 |
Not clear |
| Fuat Balcı, Martin Wiener, Bilgehan Cavdaroğlu, H Branch Coslet. Epistasis effects of dopamine genes on interval timing and reward magnitude in humans. Neuropsychologia. vol 51. issue 2. 2013-08-09. PMID:22903038. |
epistasis effects of dopamine genes on interval timing and reward magnitude in humans. |
2013-08-09 |
2023-08-12 |
human |
| Fuat Balcı, Martin Wiener, Bilgehan Cavdaroğlu, H Branch Coslet. Epistasis effects of dopamine genes on interval timing and reward magnitude in humans. Neuropsychologia. vol 51. issue 2. 2013-08-09. PMID:22903038. |
these results suggest that the reward modulates decision thresholds rather than clock speed, and that these effects are specific to comt and drd2 epistasis effects that presumably constitute a balanced prefrontal and striatal dopamine transmission. |
2013-08-09 |
2023-08-12 |
human |
| Lauren A O'Connell, Miles R Fontenot, Hans A Hofman. Neurochemical profiling of dopaminergic neurons in the forebrain of a cichlid fish, Astatotilapia burtoni. Journal of chemical neuroanatomy. vol 47. 2013-08-09. PMID:23295359. |
across vertebrates, the mesolimbic reward system is a highly conserved neural network that serves to evaluate the salience of environmental stimuli, with dopamine as the neurotransmitter most relevant to its function. |
2013-08-09 |
2023-08-12 |
Not clear |
| Benjamin Pasquereau, Robert S Turne. Limited encoding of effort by dopamine neurons in a cost-benefit trade-off task. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 19. 2013-08-06. PMID:23658169. |
midbrain dopamine neurons have long been associated with the reward part of this equation, but it is unclear whether these neurons also estimate the costs of taking an action. |
2013-08-06 |
2023-08-12 |
monkey |
| Benjamin Pasquereau, Robert S Turne. Limited encoding of effort by dopamine neurons in a cost-benefit trade-off task. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 19. 2013-08-06. PMID:23658169. |
although the majority of dopamine neurons encoded the upcoming reward alone, a subset predicted net utility of a course of action by signaling the expected reward magnitude discounted by the invested cost in terms of physical effort. |
2013-08-06 |
2023-08-12 |
monkey |
| Bryan B Gore, Larry S Zweife. Genetic reconstruction of dopamine D1 receptor signaling in the nucleus accumbens facilitates natural and drug reward responses. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 20. 2013-08-02. PMID:23678109. |
genetic reconstruction of dopamine d1 receptor signaling in the nucleus accumbens facilitates natural and drug reward responses. |
2013-08-02 |
2023-08-12 |
mouse |
| Bryan B Gore, Larry S Zweife. Genetic reconstruction of dopamine D1 receptor signaling in the nucleus accumbens facilitates natural and drug reward responses. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 33. issue 20. 2013-08-02. PMID:23678109. |
the dopamine d1 receptor (d1r) facilitates reward acquisition and its alteration leads to profound learning deficits. |
2013-08-02 |
2023-08-12 |
mouse |
| Walter Matthys, Louk J M J Vanderschuren, Dennis J L G Schutte. The neurobiology of oppositional defiant disorder and conduct disorder: altered functioning in three mental domains. Development and psychopathology. vol 25. issue 1. 2013-08-01. PMID:22800761. |
second, sympathetic nervous system hyporeactivity to incentives, low basal heart rate associated with sensation seeking, orbitofrontal cortex hyporeactiviy to reward, and altered dopamine functioning suggest a hyposensitivity to reward. |
2013-08-01 |
2023-08-12 |
Not clear |
| Walter H Kaye, Christina E Wierenga, Ursula F Bailer, Alan N Simmons, Amanda Bischoff-Greth. Nothing tastes as good as skinny feels: the neurobiology of anorexia nervosa. Trends in neurosciences. vol 36. issue 2. 2013-07-31. PMID:23333342. |
restricted eating may be a means of reducing negative mood caused by skewed interactions between serotonin aversive or inhibitory and dopamine reward systems. |
2013-07-31 |
2023-08-12 |
Not clear |