| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| James D Howard, Thorsten Kahn. Identity prediction errors in the human midbrain update reward-identity expectations in the orbitofrontal cortex. Nature communications. vol 9. issue 1. 2018-12-11. PMID:29686225. |
there is general consensus that dopaminergic midbrain neurons signal reward prediction errors, computed as the difference between expected and received reward value. |
2018-12-11 |
2023-08-13 |
human |
| Franziska Plessow, Dean A Marengi, Sylvia K Perry, Julia M Felicione, Rachel Franklin, Tara M Holmes, Laura M Holsen, Nikolaos Makris, Thilo Deckersbach, Elizabeth A Lawso. Effects of Intranasal Oxytocin on the Blood Oxygenation Level-Dependent Signal in Food Motivation and Cognitive Control Pathways in Overweight and Obese Men. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 43. issue 3. 2018-11-20. PMID:28930284. |
we hypothesized that oxytocin would reduce the blood oxygenation level-dependent (bold) signal to high-calorie food vs non-food visual stimuli in the ventral tegmental area (vta), the origin of the mesolimbic dopaminergic reward system. |
2018-11-20 |
2023-08-13 |
human |
| Stefania Tolu, Fabio Marti, Carole Morel, Carole Perrier, Nicolas Torquet, Stephanie Pons, Renaud de Beaurepaire, Philippe Faur. Nicotine enhances alcohol intake and dopaminergic responses through β2* and β4* nicotinic acetylcholine receptors. Scientific reports. vol 7. 2018-11-14. PMID:28332590. |
both modify the activity of dopaminergic (da) neurons of the ventral tegmental area (vta) and lead to an increase in da release in the nucleus accumbens, thereby affecting the reward system. |
2018-11-14 |
2023-08-13 |
mouse |
| Martin Ulrich, Sabrina Lorenz, Markus W Spitzer, Leon Steigleder, Thomas Kammer, Georg Grö. Theta-burst modulation of mid-ventrolateral prefrontal cortex affects salience coding in the human ventral tegmental area. Appetite. vol 123. 2018-10-29. PMID:29247796. |
in the context of hedonic (over-)eating the ventral tegmental area (vta) as a core part of the dopaminergic reward system plays a central role in coding incentive salience of high-caloric food. |
2018-10-29 |
2023-08-13 |
human |
| Alexandra Patin, Dirk Scheele, Rene Hurleman. Oxytocin and Interpersonal Relationships. Current topics in behavioral neurosciences. vol 35. 2018-10-25. PMID:28812271. |
ot appears to work in close interaction with several other neurotransmitter networks, including the dopaminergic reward circuit, and to be dependent on sex-specific hormonal influences. |
2018-10-25 |
2023-08-13 |
Not clear |
| Simona Scheggi, Teresa Pelliccia, Carla Gambarana, Maria Graziella De Monti. Aripiprazole relieves motivational anhedonia in rats. Journal of affective disorders. vol 227. 2018-08-23. PMID:29100151. |
since aripiprazole can stabilize the dopaminergic system, in search of tailored therapeutic strategies for reward dysfunctions, we investigated whether the drug restored motivation toward positive stimuli in a rat model. |
2018-08-23 |
2023-08-13 |
rat |
| Zhijian Zhang, Qing Liu, Pengjie Wen, Jiaozhen Zhang, Xiaoping Rao, Ziming Zhou, Hongruo Zhang, Xiaobin He, Juan Li, Zheng Zhou, Xiaoran Xu, Xueyi Zhang, Rui Luo, Guanghui Lv, Haohong Li, Pei Cao, Liping Wang, Fuqiang X. Activation of the dopaminergic pathway from VTA to the medial olfactory tubercle generates odor-preference and reward. eLife. vol 6. 2018-08-22. PMID:29251597. |
activation of the dopaminergic pathway from vta to the medial olfactory tubercle generates odor-preference and reward. |
2018-08-22 |
2023-08-13 |
mouse |
| Zhijian Zhang, Qing Liu, Pengjie Wen, Jiaozhen Zhang, Xiaoping Rao, Ziming Zhou, Hongruo Zhang, Xiaobin He, Juan Li, Zheng Zhou, Xiaoran Xu, Xueyi Zhang, Rui Luo, Guanghui Lv, Haohong Li, Pei Cao, Liping Wang, Fuqiang X. Activation of the dopaminergic pathway from VTA to the medial olfactory tubercle generates odor-preference and reward. eLife. vol 6. 2018-08-22. PMID:29251597. |
the medial olfactory tubercle (mot) is involved in both reward and olfaction, whereas the ventral tegmental area (vta) dopaminergic (daergic) neurons are considered to be engaged in reward and motivation. |
2018-08-22 |
2023-08-13 |
mouse |
| C Mouly, F Borson-Chazot, P Caro. Annales d'endocrinologie. vol 78 Suppl 1. 2018-07-27. PMID:29157488. |
the main pathophysiologic hypothesis is a dysregulation of dopaminergic pathway involved in reward system. |
2018-07-27 |
2023-08-13 |
Not clear |
| Michael Fritz, Anna M Klawonn, Maarit Jaarola, David Engblo. Interferon-ɣ mediated signaling in the brain endothelium is critical for inflammation-induced aversion. Brain, behavior, and immunity. vol 67. 2018-07-11. PMID:28864260. |
the mechanism underpinning the aversive component of inflammation include cerebral prostaglandin synthesis and modulation of dopaminergic reward circuits, but the messengers that mediate the signaling between the peripheral inflammation and the brain have not been sufficiently characterized. |
2018-07-11 |
2023-08-13 |
mouse |
| Hossein Khaleghzadeh-Ahangar, Abbas Haghparas. Intra-accumbal Cannabinoid Agonist Attenuated Reinstatement but not Extinction Period of Morphine-Induced Conditioned Place Preference; Evidence for Different Characteristics of Extinction Period and Reinstatement. Neurochemical research. vol 42. issue 11. 2018-06-26. PMID:28780734. |
the brain reward system consists of the ventral tegmental area that sends its dopaminergic projections to the forebrain, cortical areas, amygdala and largely to the nucleus accumbens (nac). |
2018-06-26 |
2023-08-13 |
rat |
| Sarah-Jane Leigh, Margaret J Morri. The role of reward circuitry and food addiction in the obesity epidemic: An update. Biological psychology. vol 131. 2018-06-22. PMID:28011401. |
this review highlights recent evidence that examines changes in the mesolimbic dopaminergic circuit, the primary component of the reward system, associated with exposure to highly palatable foods and obesity. |
2018-06-22 |
2023-08-13 |
human |
| Anne Koopmann, Rilana Schuster, Falk Kiefe. The impact of the appetite-regulating, orexigenic peptide ghrelin on alcohol use disorders: A systematic review of preclinical and clinical data. Biological psychology. vol 131. 2018-06-22. PMID:28011402. |
besides the hypothalamus, ghrelin receptors (ghs-r1a) are also expressed in the mesolimbic dopaminergic system, which increases the possibility that ghrelin plays an important role in reward regulation for substance use disorders such as alcohol addiction, especially through activating the cholinergic-dopaminergic reward link. |
2018-06-22 |
2023-08-13 |
Not clear |
| Daniel S Wheeler, Amanda L Ebben, Beliz Kurtoglu, Marissa E Lovell, Austin T Bohn, Isabella A Jasek, David A Baker, John R Mantsch, Paul J Gasser, Robert A Wheele. Corticosterone regulates both naturally occurring and cocaine-induced dopamine signaling by selectively decreasing dopamine uptake. The European journal of neuroscience. vol 46. issue 10. 2018-06-22. PMID:28965353. |
however, a second experiment indicated that the same injection of corticosterone had no detectable effect on the dopaminergic encoding of a palatable natural reward (saccharin). |
2018-06-22 |
2023-08-13 |
rat |
| Kristoffer Carl Aberg, Kimberly C Doell, Sophie Schwart. The "Creative Right Brain" Revisited: Individual Creativity and Associative Priming in the Right Hemisphere Relate to Hemispheric Asymmetries in Reward Brain Function. Cerebral cortex (New York, N.Y. : 1991). vol 27. issue 10. 2018-06-14. PMID:27655932. |
indeed, participants with reduced neural responses in the dopaminergic system of the right hemisphere (estimated by functional mri in a reward task with positive and negative feedback), displayed higher creativity (estimated by convergent and divergent tasks), and increased associative processing in the right hemisphere (estimated by a lateralized lexical decision task). |
2018-06-14 |
2023-08-13 |
human |
| Laura Ferreri, Antoni Rodriguez-Fornell. Music-related reward responses predict episodic memory performance. Experimental brain research. vol 235. issue 12. 2018-06-14. PMID:28940086. |
music represents a special type of reward involving the recruitment of the mesolimbic dopaminergic system. |
2018-06-14 |
2023-08-13 |
human |
| Gwynne L Davis, Adele Stewart, Gregg D Stanwood, Raajaram Gowrishankar, Maureen K Hahn, Randy D Blakel. Functional coding variation in the presynaptic dopamine transporter associated with neuropsychiatric disorders drives enhanced motivation and context-dependent impulsivity in mice. Behavioural brain research. vol 337. 2018-06-08. PMID:28964912. |
we developed dat val559 knock-in mice as a construct valid model of dopaminergic alterations that drive multiple clinical phenotypes, and here evaluate the impact of lifelong expression of the variant on impulsivity and motivation utilizing the 5- choice serial reaction time task (5-csrtt) and go/nogo as well as tests of time estimation (peak interval analysis), reward salience (sucrose preference), and motivation (progressive ratio test). |
2018-06-08 |
2023-08-13 |
mouse |
| Pavel Jerabek, Tereza Havlickova, Nina Puskina, Chrysostomos Charalambous, Marek Lapka, Petr Kacer, Magdalena Sustkova-Fiserov. Ghrelin receptor antagonism of morphine-induced conditioned place preference and behavioral and accumbens dopaminergic sensitization in rats. Neurochemistry international. vol 110. 2018-06-06. PMID:28958601. |
recently we substantiated in rats that ghrelin growth hormone secretagogue receptors (ghs-r1a) appear to be involved in acute opioid-induced changes in the mesolimbic dopaminergic system associated with the reward processing. |
2018-06-06 |
2023-08-13 |
rat |
| Michael S Cohen, Jesse Rissman, Mariam Hovhannisyan, Alan D Castel, Barbara J Knowlto. Free recall test experience potentiates strategy-driven effects of value on memory. Journal of experimental psychology. Learning, memory, and cognition. vol 43. issue 10. 2018-05-29. PMID:28394160. |
by another mechanism, information paired with value or reward is automatically strengthened in memory via dopaminergic projections from midbrain to hippocampus (shohamy & adcock, 2010). |
2018-05-29 |
2023-08-13 |
human |
| Brian A Anderson, Hiroto Kuwabara, Dean F Wong, Joshua Roberts, Arman Rahmim, James R Brašić, Susan M Courtne. Linking dopaminergic reward signals to the development of attentional bias: A positron emission tomographic study. NeuroImage. vol 157. 2018-05-28. PMID:28572059. |
linking dopaminergic reward signals to the development of attentional bias: a positron emission tomographic study. |
2018-05-28 |
2023-08-13 |
Not clear |