| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Adam M Leventhal, Michael Trujillo, Katherine J Ameringer, Jennifer W Tidey, Steve Sussman, Christopher W Kahle. Anhedonia and the relative reward value of drug and nondrug reinforcers in cigarette smokers. Journal of abnormal psychology. vol 123. issue 2. 2015-09-03. PMID:24886011. |
to test this hypothesis, we examined whether anhedonia predicted the tendency to choose an immediate drug reward (i.e., smoking) over a less immediate nondrug reward (i.e., money) in a laboratory study of non-treatment-seeking adult cigarette smokers. |
2015-09-03 |
2023-08-13 |
human |
| Deanna M Barch, Michael T Treadway, Nathan Schoe. Effort, anhedonia, and function in schizophrenia: reduced effort allocation predicts amotivation and functional impairment. Journal of abnormal psychology. vol 123. issue 2. 2015-09-03. PMID:24886012. |
in controls, the frequency of choosing the hard task in high reward magnitude and probability conditions was negatively correlated with depression severity and anhedonia. |
2015-09-03 |
2023-08-13 |
Not clear |
| Danai Riga, J Trisna Theijs, Taco J De Vries, August B Smit, Sabine Spijke. Social defeat-induced anhedonia: effects on operant sucrose-seeking behavior. Frontiers in behavioral neuroscience. vol 9. 2015-08-24. PMID:26300748. |
here we investigated whether sdps elicited persistent deficits in natural reward evaluation, as part of anhedonia. |
2015-08-24 |
2023-08-13 |
human |
| Gabrielle I Liverant, Denise M Sloan, Diego A Pizzagalli, Christopher B Harte, Barbara W Kamholz, Laina E Rosebrock, Andrew L Cohen, Maurizio Fava, Gary B Kapla. Associations among smoking, anhedonia, and reward learning in depression. Behavior therapy. vol 45. issue 5. 2015-07-28. PMID:25022776. |
to this end, participants completed self-report measures of anhedonia and behavioral activation (bas reward responsiveness scores) and as well as a probabilistic reward task rooted in signal detection theory, which measures reward learning (pizzagalli, jahn, & o'shea, 2005). |
2015-07-28 |
2023-08-13 |
human |
| Gabrielle I Liverant, Denise M Sloan, Diego A Pizzagalli, Christopher B Harte, Barbara W Kamholz, Laina E Rosebrock, Andrew L Cohen, Maurizio Fava, Gary B Kapla. Associations among smoking, anhedonia, and reward learning in depression. Behavior therapy. vol 45. issue 5. 2015-07-28. PMID:25022776. |
when considering self-report measures, depressed smokers reported higher trait anhedonia and reduced bas reward responsiveness scores compared to depressed nonsmokers. |
2015-07-28 |
2023-08-13 |
human |
| Gabrielle I Liverant, Denise M Sloan, Diego A Pizzagalli, Christopher B Harte, Barbara W Kamholz, Laina E Rosebrock, Andrew L Cohen, Maurizio Fava, Gary B Kapla. Associations among smoking, anhedonia, and reward learning in depression. Behavior therapy. vol 45. issue 5. 2015-07-28. PMID:25022776. |
these results highlight the importance of continued investigation of the role of anhedonia and reward system functioning in the co-occurrence of depression and nicotine abuse. |
2015-07-28 |
2023-08-13 |
human |
| Xin-Hua Yang, Jia Huang, Cui-Ying Zhu, Ye-Fei Wang, Eric F C Cheung, Raymond C K Chan, Guang-Rong Xi. Motivational deficits in effort-based decision making in individuals with subsyndromal depression, first-episode and remitted depression patients. Psychiatry research. vol 220. issue 3. 2015-06-30. PMID:25262638. |
preliminary findings suggest that anhedonia is characterized by reduced reward anticipation and motivation of obtaining reward. |
2015-06-30 |
2023-08-13 |
Not clear |
| Robert J Zatorr. Musical pleasure and reward: mechanisms and dysfunction. Annals of the New York Academy of Sciences. vol 1337. 2015-06-01. PMID:25773636. |
applying this questionnaire to a large sample uncovered approximately 5% of the population with low sensitivity to musical reward in the absence of generalized anhedonia or depression. |
2015-06-01 |
2023-08-13 |
human |
| Robert J Zatorr. Musical pleasure and reward: mechanisms and dysfunction. Annals of the New York Academy of Sciences. vol 1337. 2015-06-01. PMID:25773636. |
this specific music anhedonia bears further study, as it may shed light on the function and dysfunction of the reward system. |
2015-06-01 |
2023-08-13 |
human |
| Andre Der-Avakian, Michelle S Mazei-Robison, James P Kesby, Eric J Nestler, Athina Marko. Enduring deficits in brain reward function after chronic social defeat in rats: susceptibility, resilience, and antidepressant response. Biological psychiatry. vol 76. issue 7. 2015-05-27. PMID:24576687. |
anhedonia, or diminished interest or pleasure in rewarding activities, characterizes depression and reflects deficits in brain reward circuitries. |
2015-05-27 |
2023-08-12 |
rat |
| Andre Der-Avakian, Michelle S Mazei-Robison, James P Kesby, Eric J Nestler, Athina Marko. Enduring deficits in brain reward function after chronic social defeat in rats: susceptibility, resilience, and antidepressant response. Biological psychiatry. vol 76. issue 7. 2015-05-27. PMID:24576687. |
social stress induces anhedonia and increases risk of depression, although the effect of social stress on brain reward function is incompletely understood. |
2015-05-27 |
2023-08-12 |
rat |
| Kati L Healey, Judith Morgan, Samuel C Musselman, Thomas M Olino, Erika E Forbe. Social anhedonia and medial prefrontal response to mutual liking in late adolescents. Brain and cognition. vol 89. 2015-05-11. PMID:24412087. |
the medial prefrontal cortex (mpfc), a region implicated in reward, self-relevant processing, and social cognition, exhibits altered function in adults with anhedonia, but its association with adolescent anhedonia has yet to be investigated. |
2015-05-11 |
2023-08-12 |
human |
| Kati L Healey, Judith Morgan, Samuel C Musselman, Thomas M Olino, Erika E Forbe. Social anhedonia and medial prefrontal response to mutual liking in late adolescents. Brain and cognition. vol 89. 2015-05-11. PMID:24412087. |
we examined neural response to social reward in 27 late adolescents, 18-21years old, who varied in social anhedonia. |
2015-05-11 |
2023-08-12 |
human |
| Kati L Healey, Judith Morgan, Samuel C Musselman, Thomas M Olino, Erika E Forbe. Social anhedonia and medial prefrontal response to mutual liking in late adolescents. Brain and cognition. vol 89. 2015-05-11. PMID:24412087. |
these results, the first on the pathophysiology of adolescent anhedonia, support altered neural reward-circuit response to social reward in young people with social anhedonia. |
2015-05-11 |
2023-08-12 |
human |
| Kristen P Morie, Pierfilippo De Sanctis, Hugh Garavan, John J Fox. Executive dysfunction and reward dysregulation: a high-density electrical mapping study in cocaine abusers. Neuropharmacology. vol 85. 2015-03-30. PMID:24911989. |
executive function deficits and reward dysregulation, which mainly manifests as anhedonia, are well documented in drug abusers. |
2015-03-30 |
2023-08-13 |
human |
| Kristine Rømer Thomsen, Peter C Whybrow, Morten L Kringelbac. Reconceptualizing anhedonia: novel perspectives on balancing the pleasure networks in the human brain. Frontiers in behavioral neuroscience. vol 9. 2015-03-27. PMID:25814941. |
we discuss how deficits in each of the reward components can lead to different expressions, or subtypes, of anhedonia affording novel ways of measurement. |
2015-03-27 |
2023-08-13 |
human |
| Andreas Hahn, Daniela Haeusler, Christoph Kraus, Anna S Höflich, Georg S Kranz, Pia Baldinger, Markus Savli, Markus Mitterhauser, Wolfgang Wadsak, Georgios Karanikas, Siegfried Kasper, Rupert Lanzenberge. Attenuated serotonin transporter association between dorsal raphe and ventral striatum in major depression. Human brain mapping. vol 35. issue 8. 2015-02-27. PMID:24443158. |
suffering from anhedonia, patients with major depressive disorder (mdd) exhibit alterations in several parts of the serotonergic neurotransmitter system, which are in turn involved in reward processing. |
2015-02-27 |
2023-08-12 |
human |
| Sarah Trost, Esther Kristina Diekhof, Kerstin Zvonik, Mirjana Lewandowski, Juliana Usher, Maria Keil, David Zilles, Peter Falkai, Peter Dechent, Oliver Grube. Disturbed anterior prefrontal control of the mesolimbic reward system and increased impulsivity in bipolar disorder. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 39. issue 8. 2015-02-12. PMID:24535101. |
these findings provide evidence for a reduced responsivity of the vstr to reward stimuli in bd, possibly related to clinical features like anhedonia. |
2015-02-12 |
2023-08-12 |
Not clear |
| Mauro Pettorruso, Luisa De Risio, Marco Di Nicola, Giovanni Martinotti, Gianluigi Conte, Luigi Janir. Allostasis as a conceptual framework linking bipolar disorder and addiction. Frontiers in psychiatry. vol 5. 2014-12-18. PMID:25520673. |
conceptualizing bd as an illness involving the cumulative build-up of allostatic states, we hypothesize a progressive dysregulation of reward circuits clinically expressed as negative affective states (i.e., anhedonia). |
2014-12-18 |
2023-08-13 |
Not clear |
| Samuel A Barnes, Andre Der-Avakian, Athina Marko. Anhedonia, avolition, and anticipatory deficits: assessments in animals with relevance to the negative symptoms of schizophrenia. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 24. issue 5. 2014-12-15. PMID:24183826. |
while negative symptoms can encompass aspects of social withdrawal and emotional blunting, this review focuses on the assessment of reward deficits that result in anhedonia, avolition, and abnormal reward anticipation. |
2014-12-15 |
2023-08-12 |
Not clear |