| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kurt M Fraser, Bridget J Chen, Patricia H Jana. Nucleus accumbens and dorsal medial striatal dopamine and neural activity are essential for action sequence performance. The European journal of neuroscience. 2023-12-14. PMID:38093522. |
here, we tested whether dopamine transmission and neural activity more generally in three striatal subdomains are necessary for performance of an action chain leading to reward delivery. |
2023-12-14 |
2023-12-17 |
rat |
| Jonathan C Y Tang, Vitor Paixao, Filipe Carvalho, Artur Silva, Andreas Klaus, Joaquim Alves da Silva, Rui M Cost. Dynamic behaviour restructuring mediates dopamine-dependent credit assignment. Nature. 2023-12-13. PMID:38092040. |
dopamine release upon encountering reward is critical for reinforcing reward-producing actions |
2023-12-13 |
2023-12-17 |
Not clear |
| Shelley M Warlow, Sarthak M Singhal, Nick G Hollon, Lauren Faget, Dina S Dowlat, Vivien Zell, Avery C Hunker, Larry S Zweifel, Thomas S Hnask. Mesoaccumbal glutamate neurons drive reward via glutamate release but aversion via dopamine co-release. Neuron. 2023-12-12. PMID:38086374. |
mesoaccumbal glutamate neurons drive reward via glutamate release but aversion via dopamine co-release. |
2023-12-12 |
2023-12-17 |
mouse |
| Leah G Mann, Daniel O Claasse. Mesial temporal dopamine: From biology to behaviour. The European journal of neuroscience. 2023-12-07. PMID:38057945. |
while colloquially recognized for its role in pleasure, reward, and affect, dopamine is also necessary for proficient action control. |
2023-12-07 |
2023-12-10 |
Not clear |
| Sarah E Montgomery, Long Li, Scott J Russo, Erin S Calipari, Eric J Nestler, Carole Morel, Ming-Hu Ha. Mesolimbic neural response dynamics predict future individual alcohol drinking in mice. Biological psychiatry. 2023-12-07. PMID:38061466. |
the mesolimbic dopamine (da) system is critical in encoding the reinforcing properties of both natural reward and alcohol; however, how "innate" or baseline differences in the response dynamics of this circuit define individual behavior and shape future vulnerability to alcohol remain unknown. |
2023-12-07 |
2023-12-17 |
mouse |
| Abdalla Bowirrat, Igor Elman, Catherine A Dennen, Marjorie C Gondré-Lewis, Jean Lud Cadet, Jag Khalsa, David Baron, Diwanshu Soni, Mark S Gold, Thomas J McLaughlin, Debasis Bagchi, Eric R Braverman, Mauro Ceccanti, Panayotis K Thanos, Edward Justin Modestino, Keerthy Sunder, Nicole Jafari, Foojan Zeine, Rajendra D Badgaiyan, Debmalya Barh, Milan Makale, Kevin T Murphy, Kenneth Blu. Neurogenetics and Epigenetics of Loneliness. Psychology research and behavior management. vol 16. 2023-12-05. PMID:38050640. |
searches were conducted on pubmed, medline, and embase databases using specific medical subject headings terms such as loneliness and genes, neuro- and epigenetics, addiction, affective disorders, alcohol, anti-reward, anxiety, depression, dopamine, cancer, cardiovascular, cognitive, hypodopaminergia, medical, motivation, (neuro)psychopathology, social isolation, and reward deficiency. |
2023-12-05 |
2023-12-10 |
human |
| L Paul Sands, Angela Jiang, Brittany Liebenow, Emily DiMarco, Adrian W Laxton, Stephen B Tatter, P Read Montague, Kenneth T Kishid. Subsecond fluctuations in extracellular dopamine encode reward and punishment prediction errors in humans. Science advances. vol 9. issue 48. 2023-12-01. PMID:38039368. |
subsecond fluctuations in extracellular dopamine encode reward and punishment prediction errors in humans. |
2023-12-01 |
2023-12-10 |
human |
| L Paul Sands, Angela Jiang, Brittany Liebenow, Emily DiMarco, Adrian W Laxton, Stephen B Tatter, P Read Montague, Kenneth T Kishid. Subsecond fluctuations in extracellular dopamine encode reward and punishment prediction errors in humans. Science advances. vol 9. issue 48. 2023-12-01. PMID:38039368. |
we report intracranial, subsecond measurements of dopamine release in human striatum measured, while volunteers (i.e., patients undergoing deep brain stimulation surgery) performed a probabilistic reward and punishment learning choice task designed to test whether dopamine release encodes only reward prediction errors or whether dopamine release may also encode adaptive punishment learning signals. |
2023-12-01 |
2023-12-10 |
human |
| L Paul Sands, Angela Jiang, Brittany Liebenow, Emily DiMarco, Adrian W Laxton, Stephen B Tatter, P Read Montague, Kenneth T Kishid. Subsecond fluctuations in extracellular dopamine encode reward and punishment prediction errors in humans. Science advances. vol 9. issue 48. 2023-12-01. PMID:38039368. |
results demonstrate that extracellular dopamine levels can encode both reward and punishment prediction errors within distinct time intervals via independent valence-specific pathways in the human brain. |
2023-12-01 |
2023-12-10 |
human |
| Fan Mo, Fanli Kong, Gucheng Yang, Zhaojie Xu, Wei Liang, Juntao Liu, Kui Zhang, Yaoyao Liu, Shiya Lv, Meiqi Han, Yu Wang, Yilin Song, Mixia Wang, Yirong Wu, Xinxia Ca. Integrated Three-Electrode Dual-Mode Detection Chip for Place Cell Analysis: Dopamine Facilitates the Role of Place Cells in Encoding Spatial Locations of Novel Environments and Rewards. ACS sensors. 2023-11-28. PMID:38015643. |
moreover, environmental food rewards elevate dopamine significantly, followed by the intense firing of reward place cells, suggesting a crucial role of dopamine in facilitating the encoding of reward-associated locations in animals. |
2023-11-28 |
2023-12-07 |
mouse |
| Neir Eshel, Gavin C Touponse, Allan R Wang, Amber K Osterman, Amei N Shank, Alexandra M Groome, Lara Taniguchi, Daniel F Cardozo Pinto, Jason Tucciarone, Brandon S Bentzley, Robert C Malenk. Striatal dopamine integrates cost, benefit, and motivation. Neuron. 2023-11-28. PMID:38016471. |
striatal dopamine (da) release has long been linked to reward processing, but it remains controversial whether da release reflects costs or benefits and how these signals vary with motivation. |
2023-11-28 |
2023-12-07 |
mouse |
| Luisa Carstens, Margot Popp, Christian Keicher, Rita Hertrampf, David Weigner, Marvin S Meiering, Gerd Luippold, Sigurd D Süssmuth, Christian F Beckmann, Andreas Wunder, Simone Grim. Effects of a single dose of amisulpride on functional brain changes during reward- and motivation-related processing using task-based fMRI in healthy subjects and patients with major depressive disorder - study protocol for a randomized clinical trial. Trials. vol 24. issue 1. 2023-11-28. PMID:38012795. |
in this study, alterations in brain activation changes during reward processing and at rest in mdd patients compared with healthy subjects are explored and the effects of a single low dose of the dopamine d2 receptor antagonist amisulpride are investigated. |
2023-11-28 |
2023-11-29 |
human |
| Albert J Qü, Lung-Hao Tai, Christopher D Hall, Emilie M Tu, Maria K Eckstein, Karyna Mishchanchuk, Wan Chen Lin, Juliana B Chase, Andrew F MacAskill, Anne G E Collins, Samuel J Gershman, Linda Wilbrech. Nucleus accumbens dopamine release reflects Bayesian inference during instrumental learning. bioRxiv : the preprint server for biology. 2023-11-28. PMID:38014354. |
dopamine release in the nucleus accumbens has been hypothesized to signal reward prediction error, the difference between observed and predicted reward, suggesting a biological implementation for reinforcement learning. |
2023-11-28 |
2023-11-29 |
Not clear |
| Albert J Qü, Lung-Hao Tai, Christopher D Hall, Emilie M Tu, Maria K Eckstein, Karyna Mishchanchuk, Wan Chen Lin, Juliana B Chase, Andrew F MacAskill, Anne G E Collins, Samuel J Gershman, Linda Wilbrech. Nucleus accumbens dopamine release reflects Bayesian inference during instrumental learning. bioRxiv : the preprint server for biology. 2023-11-28. PMID:38014354. |
previous work using classical conditioning tasks has suggested that reward predictions are generated conditional on probabilistic beliefs about the hidden state, such that dopamine implicitly reflects these beliefs. |
2023-11-28 |
2023-11-29 |
Not clear |
| Giuseppe Lisco, Anna De Tullio, Michele Iovino, Olga Disoteo, Edoardo Guastamacchia, Vito Angelo Giagulli, Vincenzo Triggian. Dopamine in the Regulation of Glucose Homeostasis, Pathogenesis of Type 2 Diabetes, and Chronic Conditions of Impaired Dopamine Activity/Metabolism: Implication for Pathophysiological and Therapeutic Purposes. Biomedicines. vol 11. issue 11. 2023-11-25. PMID:38001993. |
on the other hand, although specific trials are probably needed, certain medications approved for t2d (e.g., metformin, pioglitazone, incretin-based therapy, and gliflozins) may have a therapeutic role in such dopamine-related disorders due to anti-inflammatory and anti-oxidative effects, improvement in insulin signaling, neuroinflammation, mitochondrial dysfunction, autophagy, and apoptosis, restoration of striatal dopamine synthesis, and modulation of dopamine signaling associated with reward and hedonic eating. |
2023-11-25 |
2023-11-28 |
Not clear |
| Miguel Á Luján, Dan P Covey, Reana Young-Morrison, LanYuan Zhang, Andrew Kim, Fiorella Morgado, Sachin Patel, Caroline E Bass, Carlos Paladini, Joseph F Chee. Mobilization of endocannabinoids by midbrain dopamine neurons is required for the encoding of reward prediction. Nature communications. vol 14. issue 1. 2023-11-24. PMID:37985770. |
however, it is not clear whether mobilization of 2-ag specifically from midbrain dopamine neurons is necessary for dopaminergic responses to external stimuli predicting forthcoming reward. |
2023-11-24 |
2023-11-28 |
mouse |
| Miguel Á Luján, Dan P Covey, Reana Young-Morrison, LanYuan Zhang, Andrew Kim, Fiorella Morgado, Sachin Patel, Caroline E Bass, Carlos Paladini, Joseph F Chee. Mobilization of endocannabinoids by midbrain dopamine neurons is required for the encoding of reward prediction. Nature communications. vol 14. issue 1. 2023-11-24. PMID:37985770. |
moreover, dopamine recording in the nac reveals that deletion of dglα impairs the transfer of accumbal dopamine signaling from a reward to its earliest predictors. |
2023-11-24 |
2023-11-28 |
mouse |
| Torben Ott, Anna Marlina Stein, Andreas Niede. Dopamine receptor activation regulates reward expectancy signals during cognitive control in primate prefrontal neurons. Nature communications. vol 14. issue 1. 2023-11-21. PMID:37985776. |
stimulation of either dopamine receptors increased the neurons' selective responses to reward size upon reward delivery. |
2023-11-21 |
2023-11-29 |
Not clear |
| Torben Ott, Anna Marlina Stein, Andreas Niede. Dopamine receptor activation regulates reward expectancy signals during cognitive control in primate prefrontal neurons. Nature communications. vol 14. issue 1. 2023-11-21. PMID:37985776. |
the differential modulation of reward expectancy by dopamine receptors suggests that dopamine regulates reward expectancy necessary for successful cognitive control. |
2023-11-21 |
2023-11-29 |
Not clear |
| Jeong Pyo Seo, Heun Jae Ry. Aging of reward dopamine tracts in the human brain: A diffusion tensor imaging study. Medicine. vol 102. issue 46. 2023-11-21. PMID:37986323. |
aging of reward dopamine tracts in the human brain: a diffusion tensor imaging study. |
2023-11-21 |
2023-11-29 |
human |