| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Daniel Bergé, Clara Pretus, Xavier Guell, Anna Pous, Aaron Arcos, Victor Pérez, Oscar Vilarroy. Reduced willingness to invest effort in schizophrenia with high negative symptoms regardless of reward stimulus presentation and reward value. Comprehensive psychiatry. vol 87. 2019-06-25. PMID:30415197. |
we aimed to disentangle how negative symptoms and two cognitive aspects of goal-directed behavior, mental representation of reward and reward value, affect willingness to invest effort to attain a reward in schizophrenia. |
2019-06-25 |
2023-08-13 |
Not clear |
| Daniel F Cardozo Pinto, Stephan Lamme. Viral vector strategies for investigating midbrain dopamine circuits underlying motivated behaviors. Pharmacology, biochemistry, and behavior. vol 174. 2019-06-24. PMID:28257849. |
midbrain dopamine (da) neurons have received significant attention in brain research because of their central role in reward processing and their dysfunction in neuropsychiatric disorders such as parkinson's disease, drug addiction, depression and schizophrenia. |
2019-06-24 |
2023-08-13 |
Not clear |
| Lucy D Vanes, Elias Mouchlianitis, Tracy Collier, Bruno B Averbeck, Sukhi S Shergil. Differential neural reward mechanisms in treatment-responsive and treatment-resistant schizophrenia. Psychological medicine. vol 48. issue 14. 2019-06-21. PMID:29439750. |
differential neural reward mechanisms in treatment-responsive and treatment-resistant schizophrenia. |
2019-06-21 |
2023-08-13 |
Not clear |
| Lucy D Vanes, Elias Mouchlianitis, Tracy Collier, Bruno B Averbeck, Sukhi S Shergil. Differential neural reward mechanisms in treatment-responsive and treatment-resistant schizophrenia. Psychological medicine. vol 48. issue 14. 2019-06-21. PMID:29439750. |
reinforcement learning tasks have been employed in schizophrenia to assess dopaminergic functioning and reward processing, but these have not directly compared groups of treatment-refractory and non-refractory patients. |
2019-06-21 |
2023-08-13 |
Not clear |
| Clare Lambert, Susana Da Silva, Amanda K Ceniti, Sakina J Rizvi, George Foussias, Sidney H Kenned. Anhedonia in depression and schizophrenia: A transdiagnostic challenge. CNS neuroscience & therapeutics. vol 24. issue 7. 2019-06-10. PMID:29687627. |
anhedonia, as a dysregulation of the reward circuit, is present in both major depressive disorder (mdd) and schizophrenia (sz). |
2019-06-10 |
2023-08-13 |
Not clear |
| Daniel Fulford, Tim Campellone, David E Gar. Social motivation in schizophrenia: How research on basic reward processes informs and limits our understanding. Clinical psychology review. vol 63. 2019-05-20. PMID:29870953. |
social motivation in schizophrenia: how research on basic reward processes informs and limits our understanding. |
2019-05-20 |
2023-08-13 |
human |
| Suzanne R Neumann, Richard J Linscot. The relationships among aberrant salience, reward motivation, and reward sensitivity. International journal of methods in psychiatric research. vol 27. issue 4. 2019-04-24. PMID:29691918. |
change in reward processing and motivation may mediate the relationship between dopaminergic dysregulation and positive symptoms of schizophrenia. |
2019-04-24 |
2023-08-13 |
Not clear |
| Henry W Chase, Polina Loriemi, Tobias Wensing, Simon B Eickhoff, Thomas Nickl-Jockscha. Meta-analytic evidence for altered mesolimbic responses to reward in schizophrenia. Human brain mapping. vol 39. issue 7. 2019-04-15. PMID:29573046. |
meta-analytic evidence for altered mesolimbic responses to reward in schizophrenia. |
2019-04-15 |
2023-08-13 |
Not clear |
| Nicholas Taylor, Jeffrey P Hollis, Sarah Corcoran, Robin Gross, Bruce Cuthbert, Lisette W Swails, Erica Dunca. Impaired reward responsiveness in schizophrenia. Schizophrenia research. vol 199. 2019-03-11. PMID:29526451. |
impaired reward responsiveness in schizophrenia. |
2019-03-11 |
2023-08-13 |
human |
| Nicholas Taylor, Jeffrey P Hollis, Sarah Corcoran, Robin Gross, Bruce Cuthbert, Lisette W Swails, Erica Dunca. Impaired reward responsiveness in schizophrenia. Schizophrenia research. vol 199. 2019-03-11. PMID:29526451. |
schizophrenia patients report largely intact pleasure in consuming rewards, but have impairments in generating motivated behavior to pursue rewards, and show reduced fmri activation of the reward pathway during presentation of rewarded stimuli. |
2019-03-11 |
2023-08-13 |
human |
| J M C van Leeuwen, M Vink, M Joëls, R S Kahn, E J Hermans, C H Vinker. Increased responses of the reward circuitry to positive task feedback following acute stress in healthy controls but not in siblings of schizophrenia patients. NeuroImage. vol 184. 2019-03-06. PMID:30243958. |
increased responses of the reward circuitry to positive task feedback following acute stress in healthy controls but not in siblings of schizophrenia patients. |
2019-03-06 |
2023-08-13 |
Not clear |
| J M C van Leeuwen, M Vink, M Joëls, R S Kahn, E J Hermans, C H Vinker. Increased responses of the reward circuitry to positive task feedback following acute stress in healthy controls but not in siblings of schizophrenia patients. NeuroImage. vol 184. 2019-03-06. PMID:30243958. |
stress did not affect subsequent reward processing in siblings of schizophrenia patients. |
2019-03-06 |
2023-08-13 |
Not clear |
| Efrain A Ribeiro, Joseph R Scarpa, Susanna P Garamszegi, Andrew Kasarskis, Deborah C Mash, Eric J Nestle. Gene Network Dysregulation in Dorsolateral Prefrontal Cortex Neurons of Humans with Cocaine Use Disorder. Scientific reports. vol 7. issue 1. 2019-01-28. PMID:28710498. |
several of these hub genes are gwas hits for traits that might involve dysfunction of brain reward circuitry (body-mass index, obesity) or dlpfc (bipolar disorder, schizophrenia). |
2019-01-28 |
2023-08-13 |
Not clear |
| Youngsun T Cho, Norman H Lam, Martina Starc, Nicole Santamauro, Aleksandar Savic, Caroline K Diehl, Charles H Schleifer, Flora Moujaes, Vinod H Srihari, Grega Repovs, John D Murray, Alan Anticevi. Effects of reward on spatial working memory in schizophrenia. Journal of abnormal psychology. vol 127. issue 7. 2018-12-21. PMID:30335439. |
effects of reward on spatial working memory in schizophrenia. |
2018-12-21 |
2023-08-13 |
human |
| Youngsun T Cho, Norman H Lam, Martina Starc, Nicole Santamauro, Aleksandar Savic, Caroline K Diehl, Charles H Schleifer, Flora Moujaes, Vinod H Srihari, Grega Repovs, John D Murray, Alan Anticevi. Effects of reward on spatial working memory in schizophrenia. Journal of abnormal psychology. vol 127. issue 7. 2018-12-21. PMID:30335439. |
reward processing and cognition are disrupted in schizophrenia (scz), yet how these processes interface is unknown. |
2018-12-21 |
2023-08-13 |
human |
| Muhammad Saad Khan, Isabelle Boileau, Nathan Kolla, Romina Mizrah. A systematic review of the role of the nociceptin receptor system in stress, cognition, and reward: relevance to schizophrenia. Translational psychiatry. vol 8. issue 1. 2018-12-12. PMID:29391391. |
a systematic review of the role of the nociceptin receptor system in stress, cognition, and reward: relevance to schizophrenia. |
2018-12-12 |
2023-08-13 |
Not clear |
| Richard W Morris, Chad Cyrzon, Melissa J Green, Mike E Le Pelley, Bernard W Ballein. Impairments in action-outcome learning in schizophrenia. Translational psychiatry. vol 8. issue 1. 2018-12-12. PMID:29500341. |
this implies that poor goal-directed behavior in schizophrenia cannot be explained by a more primary deficit in reward learning such as insensitivity to reward value or reward prediction errors. |
2018-12-12 |
2023-08-13 |
human |
| Jiao Wang, Jia Huang, Simon S Y Lui, Eric F C Cheung, Xiao-Dong Yue, Raymond C K Cha. Motivation deficits in individuals with social anhedonia. Psychiatry research. vol 261. 2018-11-27. PMID:29395876. |
patients with schizophrenia have been reported to exhibit anhedonia, a reduced hedonic capacity and deficits in motivation for reward pursuit. |
2018-11-27 |
2023-08-13 |
Not clear |
| Jan Józef Szczypiński, Mateusz Gol. Dopamine dysregulation hypothesis: the common basis for motivational anhedonia in major depressive disorder and schizophrenia? Reviews in the neurosciences. vol 29. issue 7. 2018-11-16. PMID:29573379. |
abnormalities in reward processing are crucial symptoms of major depressive disorder (mdd) and schizophrenia (sch). |
2018-11-16 |
2023-08-13 |
Not clear |
| Andrew W Bismark, Michael L Thomas, Melissa Tarasenko, Alexandra L Shiluk, Sonia Y Rackelmann, Jared W Young, Gregory A Ligh. Relationship between effortful motivation and neurocognition in schizophrenia. Schizophrenia research. vol 193. 2018-11-09. PMID:28673753. |
effortful motivation and reward valuation learning deficits are associated with negative symptoms and impaired cognition in schizophrenia (sz) patients. |
2018-11-09 |
2023-08-13 |
Not clear |