| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Paloma Martinez Gonzalez, Amaya R Jenkins, Kayleigh S LaMalfa, Brian D Kanga. Chronic ecologically relevant stress effects on reverse-translated touchscreen assays of reward responsivity and attentional processes in male rats: Implications for depression. Journal of neurochemistry. 2024-06-26. PMID:38922872. |
the present studies characterized in male rats the ability of two chronic ecologically relevant stressors, inescapable ice water or isolated restraint, to produce depressive-like behavioral phenotypes in the probabilistic reward task (prt) and psychomotor vigilance task (pvt). |
2024-06-26 |
2024-06-29 |
human |
| Daniel G Dillon, Emily L Belleau, Julianne Origlio, Madison McKee, Aava Jahan, Ashley Meyer, Min Kang Souther, Devon Brunner, Manuel Kuhn, Yuen Siang Ang, Cristina Cusin, Maurizio Fava, Diego A Pizzagall. Using Drift Diffusion and RL Models to Disentangle Effects of Depression On Decision-Making vs. Learning in the Probabilistic Reward Task. Computational psychiatry (Cambridge, Mass.). vol 8. issue 1. 2024-05-23. PMID:38774430. |
analysis of standard metrics replicated recent work by demonstrating a dependency between response bias and response time (rt), and by showing that reward totals in the prt are governed by discriminability. |
2024-05-23 |
2024-05-27 |
Not clear |
| Daniel G Dillon, Emily L Belleau, Julianne Origlio, Madison McKee, Aava Jahan, Ashley Meyer, Min Kang Souther, Devon Brunner, Manuel Kuhn, Yuen Siang Ang, Cristina Cusin, Maurizio Fava, Diego A Pizzagall. Using Drift Diffusion and RL Models to Disentangle Effects of Depression On Decision-Making vs. Learning in the Probabilistic Reward Task. Computational psychiatry (Cambridge, Mass.). vol 8. issue 1. 2024-05-23. PMID:38774430. |
the probabilistic reward task (prt) is widely used to investigate the impact of major depressive disorder (mdd) on reinforcement learning (rl), and recent studies have used it to provide insight into decision-making mechanisms affected by mdd. |
2024-05-23 |
2024-05-27 |
Not clear |
| Daniel G Dillon, Emily L Belleau, Julianne Origlio, Madison McKee, Aava Jahan, Ashley Meyer, Min Kang Souther, Devon Brunner, Manuel Kuhn, Yuen Siang Ang, Cristina Cusin, Maurizio Fava, Diego A Pizzagall. Using Drift Diffusion and RL Models to Disentangle Effects of Depression On Decision-Making vs. Learning in the Probabilistic Reward Task. Computational psychiatry (Cambridge, Mass.). vol 8. issue 1. 2024-05-23. PMID:38774430. |
together, these findings enhance our understanding of reward and decision-making mechanisms that are implicated in mdd and probed by the prt. |
2024-05-23 |
2024-05-27 |
Not clear |
| Xingche Guo, Donglin Zeng, Yuanjia Wan. A Semiparametric Inverse Reinforcement Learning Approach to Characterize Decision Making for Mental Disorders. Journal of the American Statistical Association. vol 119. issue 545. 2024-05-06. PMID:38706706. |
motivated by the probabilistic reward task (prt) experiment in the embarc study, we propose a semiparametric inverse reinforcement learning (rl) approach to characterize the reward-based decision-making of mdd patients. |
2024-05-06 |
2024-05-08 |
human |
| Steven J Lamontagne, Carlos A Zarate, Elizabeth D Ballar. Leveraging a cross-species probabilistic reward task (PRT) in suicide research. A commentary on Luc and Kangas (2024). Cognitive, affective & behavioral neuroscience. 2024-03-13. PMID:38472615. |
leveraging a cross-species probabilistic reward task (prt) in suicide research. |
2024-03-13 |
2024-03-15 |
Not clear |
| Shiba M Esfand, Kaylee E Null, Jessica M Duda, Josh de Leeuw, Diego A Pizzagall. Lifetime history of major depressive disorder is associated with decreased reward learning: Evidence from a novel online version of the probabilistic reward task. Journal of affective disorders. 2024-01-26. PMID:38278332. |
the probabilistic reward task (prt) is a signal detection task that assesses reward learning. |
2024-01-26 |
2024-01-29 |
Not clear |
| Uta Sailer, Franz Wurm, Daniela M Pfabiga. Social and non-social feedback stimuli lead to comparable levels of reward learning and reward responsiveness in an online probabilistic reward task. Behavior research methods. 2023-10-16. PMID:37845425. |
the current study tested whether social feedback stimuli improve reward learning in a probabilistic reward task (prt), in which one response option is usually rewarded more often than the other via presentation of non-social reward stimuli. |
2023-10-16 |
2023-11-08 |
human |
| Oanh T Luc, Brian D Kanga. Validation of a touchscreen probabilistic reward task for mice: A reverse-translated assay with cross-species continuity. Cognitive, affective & behavioral neuroscience. 2023-09-28. PMID:37770642. |
the probabilistic reward task (prt) is a laboratory-based technique used to objectively quantify responsivity to reward. |
2023-09-28 |
2023-10-07 |
mouse |
| Michael A Giles, Crystal M Cooper, Manish K Jha, Cherise R Chin Fatt, Diego A Pizzagalli, Taryn L Mayes, Christian A Webb, Tracy L Greer, Amit Etkin, Joseph M Trombello, Henry W Chase, Mary L Phillips, Melvin G McInnis, Thomas Carmody, Phillip Adams, Ramin V Parsey, Patrick J McGrath, Myrna Weissman, Benji T Kurian, Maurizio Fava, Madhukar H Trived. Reward Behavior Disengagement, a Neuroeconomic Model-Based Objective Measure of Reward Pathology in Depression: Findings from the EMBARC Trial. Behavioral sciences (Basel, Switzerland). vol 13. issue 8. 2023-08-25. PMID:37622759. |
the probabilistic reward task (prt) has identified reward learning impairments in those with major depressive disorder (mdd), as well as anhedonia-specific reward learning impairments. |
2023-08-25 |
2023-09-07 |
human |
| Michael A Giles, Crystal M Cooper, Manish K Jha, Cherise R Chin Fatt, Diego A Pizzagalli, Taryn L Mayes, Christian A Webb, Tracy L Greer, Amit Etkin, Joseph M Trombello, Henry W Chase, Mary L Phillips, Melvin G McInnis, Thomas Carmody, Phillip Adams, Ramin V Parsey, Patrick J McGrath, Myrna Weissman, Benji T Kurian, Maurizio Fava, Madhukar H Trived. Reward Behavior Disengagement, a Neuroeconomic Model-Based Objective Measure of Reward Pathology in Depression: Findings from the EMBARC Trial. Behavioral sciences (Basel, Switzerland). vol 13. issue 8. 2023-08-25. PMID:37622759. |
thus, we seek to determine whether the reward behavior disengagement (rbd), our proposed economic augmentation of prt, differs between mdd participants and controls, and whether there is a level at which rbd is high enough for depressed participants to be considered objectively disengaged. |
2023-08-25 |
2023-09-07 |
human |
| Erin E Hisey, Emma L Fritsch, Emily L Newman, Kerry J Ressler, Brian D Kangas, William A Carlezo. Early life stress in male mice blunts responsiveness in a translationally-relevant reward task. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2023-05-31. PMID:37258714. |
to explore whether other tasks might be more sensitive to changes in motivation, we tested the mice in the probabilistic reward task (prt), a procedure often used in humans to study reward learning deficits associated with depressive illness. |
2023-05-31 |
2023-08-14 |
mouse |
| Paola Castellano, Valeria Gigli, Valerio Ghezzi, Yuen-Siang Ang, Martino Schettino, Diego A Pizzagalli, Cristina Ottavian. Momentary gustative-olfactory sensitivity and tonic heart rate variability are independently associated with motivational behavior. International journal of psychophysiology : official journal of the International Organization of Psychophysiology. 2023-02-04. PMID:36738932. |
the present study examined the putative associations between loss of smell (anosmia) and taste (ageusia) sensitivity, irrespective of covid-19 infection, and anhedonia, measured by a signal-detection task probing the ability to modify behavior as a function of rewards (probabilistic reward task; prt). |
2023-02-04 |
2023-08-14 |
Not clear |
| Ann M Iturra-Mena, Brian D Kangas, Oanh T Luc, David Potter, Diego A Pizzagall. Electrophysiological signatures of reward learning in the rodent touchscreen-based Probabilistic Reward Task. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2023-01-16. PMID:36646816. |
in a first step in addressing this gap, in the current study, we used event-related potentials and spectral analyses in conjunction with a touchscreen version of the rodent probabilistic reward task (prt) to identify the electrophysiological signatures of reward learning in rats. |
2023-01-16 |
2023-08-14 |
rat |
| Steven J Lamontagne, Sarah I J Wash, Samantha H Irwin, Kate E Zucconi, Mary C Olmstea. Effects of dopamine modulation on chronic stress-induced deficits in reward learning. Cognitive, affective & behavioral neuroscience. 2022-04-09. PMID:35396630. |
forty-eight male wistar rats were exposed to a 21-day cms regime (n = 48 no stress controls) before completing the probabilistic reward task (prt), a well-validated cross-species test of reward learning. |
2022-04-09 |
2023-08-13 |
rat |
| Daniel G Dillon, Amit Lazarov, Sarah Dolan, Yair Bar-Haim, Diego A Pizzagalli, Franklin R Schneie. Fast evidence accumulation in social anxiety disorder enhances decision making in a probabilistic reward task. Emotion (Washington, D.C.). 2021-12-30. PMID:34968142. |
therefore, this study used the hierarchical drift diffusion model to investigate evidence accumulation in adults with social anxiety disorder (sad) and healthy controls as they performed a probabilistic reward task (prt), in which social rewards were delivered for correct perceptual judgments. |
2021-12-30 |
2023-08-13 |
Not clear |
| Daniel G Dillon, Amit Lazarov, Sarah Dolan, Yair Bar-Haim, Diego A Pizzagalli, Franklin R Schneie. Fast evidence accumulation in social anxiety disorder enhances decision making in a probabilistic reward task. Emotion (Washington, D.C.). 2021-12-30. PMID:34968142. |
adults with sad completed the prt before and after gaze-contingent music reward therapy (gcmrt), which trains attention allocation and has shown efficacy for sad. |
2021-12-30 |
2023-08-13 |
Not clear |
| Brian D Kangas, Annabel K Short, Oanh T Luc, Hal S Stern, Tallie Z Baram, Diego A Pizzagall. A cross-species assay demonstrates that reward responsiveness is enduringly impacted by adverse, unpredictable early-life experiences. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2021-12-18. PMID:34921225. |
taken together, these data position the prt, established in clinical patient populations, as a potent instrument to assess the impact of ela on the reward circuit across species. |
2021-12-18 |
2023-08-13 |
human |
| Brian D Kangas, Annabel K Short, Oanh T Luc, Hal S Stern, Tallie Z Baram, Diego A Pizzagall. A cross-species assay demonstrates that reward responsiveness is enduringly impacted by adverse, unpredictable early-life experiences. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2021-12-18. PMID:34921225. |
here, we employed an assay of reward responsiveness validated across species, the probabilistic reward task (prt). |
2021-12-18 |
2023-08-13 |
human |
| Brian D Kangas, Annabel K Short, Oanh T Luc, Hal S Stern, Tallie Z Baram, Diego A Pizzagall. A cross-species assay demonstrates that reward responsiveness is enduringly impacted by adverse, unpredictable early-life experiences. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2021-12-18. PMID:34921225. |
probing the aspects of ela that might provoke these deficits, we quantified the unpredictability of dam/pup interactions using entropy measures and found that the unpredictability of maternal care was significantly higher in the ela groups in which prt and sucrose preference reward deficits were present later in life. |
2021-12-18 |
2023-08-13 |
human |