| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
the impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. |
2011-09-26 |
2023-08-12 |
Not clear |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
insufficient response-contingent positive reinforcement and decreased environmental reward have been hypothesized to directly contribute to the onset and persistence of depression. |
2011-09-26 |
2023-08-12 |
Not clear |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
the present study examined whether decreased environmental reward was significantly associated with self-reported depression and diagnosed major depression relative to other well-established risk factors that included gender, stressful life events, traumatic life events, childhood maltreatment, and cognitive vulnerability. |
2011-09-26 |
2023-08-12 |
Not clear |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
based on hierarchical regression analyses, all variables except gender were significantly associated with self-reported depression, and stressful life events, cognitive vulnerability, and decreased environmental reward were associated with diagnosed depression. |
2011-09-26 |
2023-08-12 |
Not clear |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
of all variables, decreased environmental reward was most strongly related to both self-reported depression and diagnosed clinical depression. |
2011-09-26 |
2023-08-12 |
Not clear |
| John Carvalho, Lindsay R Trent, Derek R Hopk. The impact of decreased environmental reward in predicting depression severity: support for behavioral theories of depression. Psychopathology. vol 44. issue 4. 2011-09-26. PMID:21502776. |
the incremental validity of environmental reward in predicting self-reported depression and clinical depression was established, accounting for significant unique variance (12%) in each regression equation. |
2011-09-26 |
2023-08-12 |
Not clear |
| Wen-hua Liu, Raymond C K Chan, Ling-zhi Wang, Jia Huang, Eric F C Cheung, Qi-yong Gong, Jackie K Golla. Deficits in sustaining reward responses in subsyndromal and syndromal major depression. Progress in neuro-psychopharmacology & biological psychiatry. vol 35. issue 4. 2011-09-13. PMID:21371518. |
deficits in sustaining reward responses in subsyndromal and syndromal major depression. |
2011-09-13 |
2023-08-12 |
human |
| Wen-hua Liu, Raymond C K Chan, Ling-zhi Wang, Jia Huang, Eric F C Cheung, Qi-yong Gong, Jackie K Golla. Deficits in sustaining reward responses in subsyndromal and syndromal major depression. Progress in neuro-psychopharmacology & biological psychiatry. vol 35. issue 4. 2011-09-13. PMID:21371518. |
preliminary findings suggest a reduction in capacity to sustain reward responses in major depression. |
2011-09-13 |
2023-08-12 |
human |
| Wen-hua Liu, Raymond C K Chan, Ling-zhi Wang, Jia Huang, Eric F C Cheung, Qi-yong Gong, Jackie K Golla. Deficits in sustaining reward responses in subsyndromal and syndromal major depression. Progress in neuro-psychopharmacology & biological psychiatry. vol 35. issue 4. 2011-09-13. PMID:21371518. |
moreover, in the stress condition, the deficit in sustaining behaviour to maximize reward was associated with subjective rating of pleasure in participants with either subsyndromal depression or major depression. |
2011-09-13 |
2023-08-12 |
human |
| Jessica F Magidson, Stephanie M Gorka, Laura MacPherson, Derek R Hopko, Carlos Blanco, C W Lejuez, Stacey B Daughter. Examining the effect of the Life Enhancement Treatment for Substance Use (LETS ACT) on residential substance abuse treatment retention. Addictive behaviors. vol 36. issue 6. 2011-09-13. PMID:21310539. |
assessments were administered at pre- and post-treatment and included assessment of dsm-iv psychiatric diagnoses, depression severity, treatment motivation, overall activation, environmental reward, and substance abuse treatment retention. |
2011-09-13 |
2023-08-12 |
Not clear |
| Matthew B Wilkinson, Caroline Dias, Jane Magida, Michelle Mazei-Robison, MaryKay Lobo, Pamela Kennedy, David Dietz, Herbert Covington, Scott Russo, Rachael Neve, Subroto Ghose, Carol Tamminga, Eric J Nestle. A novel role of the WNT-dishevelled-GSK3β signaling cascade in the mouse nucleus accumbens in a social defeat model of depression. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 31. issue 25. 2011-09-02. PMID:21697359. |
based on earlier gene expression and chromatin array data, we identified the protein, dishevelled (dvl)-2, as being regulated in the nucleus accumbens (nac), a key brain reward region, in the mouse social defeat model of depression. |
2011-09-02 |
2023-08-12 |
mouse |
| John P Carvalho, Michael J Gawrysiak, Julianne C Hellmuth, James K McNulty, Jessica F Magidson, C W Lejuez, Derek R Hopk. The reward probability index: design and validation of a scale measuring access to environmental reward. Behavior therapy. vol 42. issue 2. 2011-08-15. PMID:21496510. |
in study 3 (n=33), controlling for depression symptoms, hierarchical regression supported the incremental validity of the rpi in predicting daily diary reports of environmental reward. |
2011-08-15 |
2023-08-12 |
Not clear |
| Wei Wang, Dalong Sun, Bin Pan, Christopher J Roberts, Xinglai Sun, Cecilia J Hillard, Qing-song Li. Deficiency in endocannabinoid signaling in the nucleus accumbens induced by chronic unpredictable stress. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 35. issue 11. 2011-08-08. PMID:20664582. |
the nucleus accumbens (nac) is a critical component of the reward circuitry, and dysfunction of the nac may account for anhedonia and other symptoms of depression. |
2011-08-08 |
2023-08-12 |
mouse |
| Henry H Holcomb, Laura M Rowlan. How schizophrenia and depression disrupt reward circuitry. Current treatment options in neurology. vol 9. issue 5. 2011-07-14. PMID:17716599. |
how schizophrenia and depression disrupt reward circuitry. |
2011-07-14 |
2023-08-12 |
Not clear |
| Henry H Holcomb, Laura M Rowlan. How schizophrenia and depression disrupt reward circuitry. Current treatment options in neurology. vol 9. issue 5. 2011-07-14. PMID:17716599. |
other neuropsychiatric disorders such as schizophrenia and depression may provide models of disturbed reward biology that may prove useful when thinking about altered reward circuitry and behavior in pd and other neurological disorders. |
2011-07-14 |
2023-08-12 |
Not clear |
| Melanie Haehnel, Randolf Menze. Sensory representation and learning-related plasticity in mushroom body extrinsic feedback neurons of the protocerebral tract. Frontiers in systems neuroscience. vol 4. 2011-07-14. PMID:21212833. |
furthermore, animals that learned to associate an odor with sucrose reward responded to the repeated presentations of the rewarded odor with less depression than they did to an unrewarded and a control odor. |
2011-07-14 |
2023-08-12 |
human |
| John P Carvalho, Derek R Hopk. Behavioral theory of depression: reinforcement as a mediating variable between avoidance and depression. Journal of behavior therapy and experimental psychiatry. vol 42. issue 2. 2011-07-04. PMID:21315876. |
using self-report and behavioral (daily diary) indices of environmental reward as proxy measures for positive reinforcement, this investigation examined whether environmental reward mediated the relationship between avoidance and depression. |
2011-07-04 |
2023-08-12 |
Not clear |
| John P Carvalho, Derek R Hopk. Behavioral theory of depression: reinforcement as a mediating variable between avoidance and depression. Journal of behavior therapy and experimental psychiatry. vol 42. issue 2. 2011-07-04. PMID:21315876. |
when controlling for anxiety, both indices of environmental reward significantly mediated the relationships of depression with cognitive, behavioral and total avoidance. |
2011-07-04 |
2023-08-12 |
Not clear |
| John P Carvalho, Derek R Hopk. Behavioral theory of depression: reinforcement as a mediating variable between avoidance and depression. Journal of behavior therapy and experimental psychiatry. vol 42. issue 2. 2011-07-04. PMID:21315876. |
self-reported environmental reward significantly mediated the relationship between avoidance and depression across both genders. |
2011-07-04 |
2023-08-12 |
Not clear |
| John P Carvalho, Derek R Hopk. Behavioral theory of depression: reinforcement as a mediating variable between avoidance and depression. Journal of behavior therapy and experimental psychiatry. vol 42. issue 2. 2011-07-04. PMID:21315876. |
among females, however, daily diary-measured reward only mediated the relation between cognitive avoidance and depression. |
2011-07-04 |
2023-08-12 |
Not clear |