| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Katherine Stuhrman West, Aaron G Roseberr. Neuropeptide-Y alters VTA dopamine neuron activity through both pre- and postsynaptic mechanisms. Journal of neurophysiology. vol 118. issue 1. 2018-04-11. PMID:28469002. |
the mesocorticolimbic dopamine system, the brain's reward system, regulates many different behaviors including food intake, food reward, and feeding-related behaviors, and there is increasing evidence that hypothalamic feeding-related neuropeptides alter dopamine neuron activity to affect feeding. |
2018-04-11 |
2023-08-13 |
mouse |
| F Naneix, F Tantot, C Glangetas, J Kaufling, Y Janthakhin, C Boitard, V De Smedt-Peyrusse, J R Pape, S Vancassel, P Trifilieff, F Georges, E Coutureau, G Ferreir. Impact of Early Consumption of High-Fat Diet on the Mesolimbic Dopaminergic System. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28580417. |
in the present study, we used behavioral sensitization to amphetamine to investigate the effect of periadolescent hfd exposure (phfd) in rats on the functionality of the dopamine (da) system, a central actor in food reward processing. |
2018-03-28 |
2023-08-13 |
rat |
| Deirdre A Sackett, Michael P Saddoris, Regina M Carell. Nucleus Accumbens Shell Dopamine Preferentially Tracks Information Related to Outcome Value of Reward. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28593190. |
nucleus accumbens shell dopamine preferentially tracks information related to outcome value of reward. |
2018-03-28 |
2023-08-13 |
rat |
| Deirdre A Sackett, Michael P Saddoris, Regina M Carell. Nucleus Accumbens Shell Dopamine Preferentially Tracks Information Related to Outcome Value of Reward. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28593190. |
although studies support a role of the shell and core in specific aspects of decision-making (e.g., risk, effort, delay), no studies have directly compared dopamine release dynamics in these subregions to cues exclusively signaling the availability of different reward magnitudes. |
2018-03-28 |
2023-08-13 |
rat |
| Deirdre A Sackett, Michael P Saddoris, Regina M Carell. Nucleus Accumbens Shell Dopamine Preferentially Tracks Information Related to Outcome Value of Reward. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28593190. |
further, in the shell (not core), dopamine signaling significantly declined immediately at the lever press for reward but increased during the period of reward consumption. |
2018-03-28 |
2023-08-13 |
rat |
| Deirdre A Sackett, Michael P Saddoris, Regina M Carell. Nucleus Accumbens Shell Dopamine Preferentially Tracks Information Related to Outcome Value of Reward. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28593190. |
collectively, the results indicate that although dopamine release in both the core and shell are activated by cues signaling the opportunity to respond for rewards of different magnitudes, dopamine release in the shell plays a differential and unique role in tracking information related to the outcome value of reward. |
2018-03-28 |
2023-08-13 |
rat |
| Norihiro Takakuwa, Rikako Kato, Peter Redgrave, Tadashi Is. Emergence of visually-evoked reward expectation signals in dopamine neurons via the superior colliculus in V1 lesioned monkeys. eLife. vol 6. 2018-03-26. PMID:28628005. |
responses of midbrain dopamine (da) neurons reflecting expected reward from sensory cues are critical for reward-based associative learning. |
2018-03-26 |
2023-08-13 |
monkey |
| Maria E Secci, Alessia Auber, Leigh V Panlilio, Godfrey H Redhi, Eric B Thorndike, Charles W Schindler, Robert Schwarcz, Steven R Goldberg, Zuzana Justinov. Attenuating Nicotine Reinforcement and Relapse by Enhancing Endogenous Brain Levels of Kynurenic Acid in Rats and Squirrel Monkeys. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 42. issue 8. 2018-03-23. PMID:28139681. |
in rats, ro 61-8048 reduced the ability of nicotine to induce dopamine release in the nucleus accumbens shell, a brain area believed to underlie nicotine reward. |
2018-03-23 |
2023-08-13 |
rat |
| David L Gray, John A Allen, Scot Mente, Rebecca E O'Connor, George J DeMarco, Ivan Efremov, Patrick Tierney, Dmitri Volfson, Jennifer Davoren, Edward Guilmette, Michelle Salafia, Rouba Kozak, Michael D Ehler. Impaired β-arrestin recruitment and reduced desensitization by non-catechol agonists of the D1 dopamine receptor. Nature communications. vol 9. issue 1. 2018-03-19. PMID:29445200. |
selective activation of dopamine d1 receptors (d1rs) has been pursued for 40 years as a therapeutic strategy for neurologic and psychiatric diseases due to the fundamental role of d1rs in motor function, reward processing, and cognition. |
2018-03-19 |
2023-08-13 |
Not clear |
| Elizabeth B de Sousa Fernandes Perna, Eef L Theunissen, Kim P C Kuypers, Elisabeth A Evers, Peter Stiers, Stefan W Toennes, Jurriaan Witteman, Wim van Dalen, Johannes G Ramaeker. Brain reactivity to alcohol and cannabis marketing during sobriety and intoxication. Addiction biology. vol 22. issue 3. 2018-03-14. PMID:26769333. |
drugs of abuse stimulate striatal dopamine release and activate reward pathways. |
2018-03-14 |
2023-08-13 |
Not clear |
| Peter J Vento, Nathan W Burnham, Courtney S Rowley, Thomas C Jho. Learning From One's Mistakes: A Dual Role for the Rostromedial Tegmental Nucleus in the Encoding and Expression of Punished Reward Seeking. Biological psychiatry. vol 81. issue 12. 2018-03-02. PMID:27931744. |
the recently identified rostromedial tegmental nucleus (rmtg) encodes a wide variety of aversive stimuli and sends robust inhibitory projections to midbrain dopamine neurons, leading to the hypothesis that the rmtg provides a brake to reward signaling in response to aversive costs. |
2018-03-02 |
2023-08-13 |
Not clear |
| Soichiro Ide, Takehiro Takahashi, Yukio Takamatsu, George R Uhl, Hiroaki Niki, Ichiro Sora, Kazutaka Iked. Distinct Roles of Opioid and Dopamine Systems in Lateral Hypothalamic Intracranial Self-Stimulation. The international journal of neuropsychopharmacology. vol 20. issue 5. 2018-02-28. PMID:28031268. |
opioid and dopamine systems play crucial roles in reward. |
2018-02-28 |
2023-08-13 |
mouse |
| Soichiro Ide, Takehiro Takahashi, Yukio Takamatsu, George R Uhl, Hiroaki Niki, Ichiro Sora, Kazutaka Iked. Distinct Roles of Opioid and Dopamine Systems in Lateral Hypothalamic Intracranial Self-Stimulation. The international journal of neuropsychopharmacology. vol 20. issue 5. 2018-02-28. PMID:28031268. |
thus, in the present study, we investigated the differences in reward function in both µ-opioid receptor knockout mice and dopamine transporter knockout mice, important molecules in the opioid and dopamine systems. |
2018-02-28 |
2023-08-13 |
mouse |
| Kenneth Blum, Marcelo Febo, Lyle Fried, Mona Li, Kristina Dushaj, Eric R Braverman, Thomas McLaughlin, Bruce Steinberg, Rajendra D Badgaiya. Hypothesizing That Neuropharmacological and Neuroimaging Studies of Glutaminergic-Dopaminergic Optimization Complex (KB220Z) Are Associated With "Dopamine Homeostasis" in Reward Deficiency Syndrome (RDS). Substance use & misuse. vol 52. issue 4. 2018-02-28. PMID:28033474. |
hypothesizing that neuropharmacological and neuroimaging studies of glutaminergic-dopaminergic optimization complex (kb220z) are associated with "dopamine homeostasis" in reward deficiency syndrome (rds). |
2018-02-28 |
2023-08-13 |
Not clear |
| Karla R Kaun, Adrian Rothenflu. Dopaminergic rules of engagement for memory in Drosophila. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28088703. |
historically, dopamine has been most prominently associated with dynamics underlying reward, punishment, or salience. |
2018-02-27 |
2023-08-13 |
drosophila_melanogaster |
| Wolfram Schultz, Wiliam R Stauffer, Armin La. The phasic dopamine signal maturing: from reward via behavioural activation to formal economic utility. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28390863. |
the phasic dopamine signal maturing: from reward via behavioural activation to formal economic utility. |
2018-02-27 |
2023-08-13 |
monkey |
| Wolfram Schultz, Wiliam R Stauffer, Armin La. The phasic dopamine signal maturing: from reward via behavioural activation to formal economic utility. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28390863. |
this dopamine response consists of two components that reflect, initially, stimulus detection from physical impact and, subsequenttly, reward valuation; dopamine activations by punishers reflect physical impact rather than aversiveness. |
2018-02-27 |
2023-08-13 |
monkey |
| Wolfram Schultz, Wiliam R Stauffer, Armin La. The phasic dopamine signal maturing: from reward via behavioural activation to formal economic utility. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28390863. |
the dopamine reward signal is distinct from earlier reported and recently confirmed phasic changes with behavioural activation. |
2018-02-27 |
2023-08-13 |
monkey |
| Wolfram Schultz, Wiliam R Stauffer, Armin La. The phasic dopamine signal maturing: from reward via behavioural activation to formal economic utility. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28390863. |
the dopamine reward signal conforms to formal economic utility and thus constitutes a utility prediction error signal. |
2018-02-27 |
2023-08-13 |
monkey |
| Simona Scheggi, Miriam Melis, Marta De Felice, Sonia Aroni, Anna Lisa Muntoni, Teresa Pelliccia, Carla Gambarana, Maria Graziella De Montis, Marco Pisti. PPARα modulation of mesolimbic dopamine transmission rescues depression-related behaviors. Neuropharmacology. vol 110. issue Pt A. 2018-02-22. PMID:27457507. |
ventral tegmental area (vta) dopamine neurons encode reward and motivation and are implicated in the neuropathology of depressive-like behaviors. |
2018-02-22 |
2023-08-13 |
rat |