| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Elizabeth A Bauer, Patrick A F Laing, Samuel E Cooper, Josh M Cisler, Joseph E Dunsmoo. Out with the bad, in with the good: A review on augmented extinction learning in humans. Neurobiology of learning and memory. 2024-10-19. PMID:39426561. |
in this review, we highlight human research on strategies that might augment extinction learning through reward neurocircuitry and dopaminergic pathways, with an emphasis on counterconditioning and other behaviorally-augmented forms of extinction learning (e.g., novelty-facilitated extinction, positive affect training). |
2024-10-19 |
2024-10-22 |
human |
| Andrea B Burns, Jessica S Brown, Natalie Sachs-Ericsson, E Ashby Plant, J Thomas Curtis, Barbara L Fredrickson, Thomas E Joine. Upward spirals of positive emotion and coping: Replication, extension, and initial exploration of neurochemical substrates. Personality and individual differences. vol 44. issue 2. 2021-10-20. PMID:21753863. |
using a sample of 185 undergraduates, we assessed whether positive affect and broad-minded coping, interpersonal trust, and social support reciprocally and prospectively predict one another over a two-month period, and whether this upward spiral might be partially based in changes in dopaminergic functioning. |
2021-10-20 |
2023-08-12 |
Not clear |
| Etieli Wendler, Camila Pasquini de Souza, Ana Paula Segantine Dornellas, Luis Eduardo Santos, Sergio T Ferreira, José Carlos Fernandes Galduróz, Markus Wöhr, Rainer K W Schwarting, Roberto Andreatin. Mania-like elevated mood in rats: Enhanced 50-kHz ultrasonic vocalizations after sleep deprivation. Progress in neuro-psychopharmacology & biological psychiatry. vol 88. 2019-03-18. PMID:29981775. |
this suggests 50-khz usv as a new marker for mania-like elevated mood, which shows construct validity (associated with increased dopaminergic tone), face validity (reflecting increased positive affect) and predictive validity (high sensitivity to lithium treatment). |
2019-03-18 |
2023-08-13 |
human |
| Jan Wacke. Effects of positive emotion, extraversion, and dopamine on cognitive stability-flexibility and frontal EEG asymmetry. Psychophysiology. vol 55. issue 1. 2018-08-15. PMID:28306164. |
the results (a) support a dopaminergic basis for frontal eeg asymmetry, extraversion, and the modulating effect of positive emotions on stability-flexibility, and (b) extend previous reports of cognitive differences between introverts and extraverts. |
2018-08-15 |
2023-08-13 |
Not clear |
| Kenta Wakaizumi, Takashige Kondo, Yusuke Hamada, Michiko Narita, Rui Kawabe, Hiroki Narita, Moe Watanabe, Shigeki Kato, Emiko Senba, Kazuto Kobayashi, Naoko Kuzumaki, Akihiro Yamanaka, Hiroshi Morisaki, Minoru Narit. Involvement of mesolimbic dopaminergic network in neuropathic pain relief by treadmill exercise: A study for specific neural control with Gi-DREADD in mice. Molecular pain. vol 12. 2017-10-18. PMID:27909152. |
the mesolimbic dopaminergic network plays a role in positive emotions to rewards including motivation and pleasure. |
2017-10-18 |
2023-08-13 |
mouse |
| Thomas Goschke, Annette Bolt. Emotional modulation of control dilemmas: the role of positive affect, reward, and dopamine in cognitive stability and flexibility. Neuropsychologia. vol 62. 2015-05-19. PMID:25068705. |
finally, we critically review evidence for the popular hypothesis that effects of positive affect may be mediated by dopaminergic modulations of neural processing in prefrontal and striatal brain circuits, and we refine this "dopamine hypothesis of positive affect" by specifying distinct mechanisms by which dopamine may mediate effects of positive affect and reward on cognitive control. |
2015-05-19 |
2023-08-13 |
Not clear |
| Örjan de Manzano, Simon Cervenka, Aurelija Jucaite, Oscar Hellenäs, Lars Farde, Fredrik Ullé. Individual differences in the proneness to have flow experiences are linked to dopamine D2-receptor availability in the dorsal striatum. NeuroImage. vol 67. 2013-07-09. PMID:23128075. |
we suggest that the proneness to experience flow is related to personality dimensions that are under dopaminergic control and characterized by low impulsiveness, stable emotion, and positive affect. |
2013-07-09 |
2023-08-12 |
Not clear |
| K Richard Ridderinkhof, Nelleke C van Wouwe, Guido P H Band, Scott A Wylie, Stefan Van der Stigchel, Pieter van Hees, Jessika Buitenweg, Irene van de Vijver, Wery P M van den Wildenber. A tribute to charlie chaplin: induced positive affect improves reward-based decision-learning in Parkinson's disease. Frontiers in psychology. vol 3. 2012-10-02. PMID:22707944. |
we hypothesized that such decision-learning deficits are alleviated by induced positive affect, which is thought to incur transient boosts in midbrain and striatal dopaminergic activity. |
2012-10-02 |
2023-08-12 |
Not clear |
| Magne Arve Flaten, Per M Aslaksen, Peter S Lyby, Espen Bjørkeda. The relation of emotions to placebo responses. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 366. issue 1572. 2011-09-13. PMID:21576139. |
this involves negative reinforcement which is due to activation of a dopaminergic system that has been found to be activated during placebo analgesia and is involved in positive emotions. |
2011-09-13 |
2023-08-12 |
Not clear |
| Mira-Lynn Chavanon, Jan Wacker, Gerhard Stemmle. Rostral anterior cingulate activity generates posterior versus anterior theta activity linked to agentic extraversion. Cognitive, affective & behavioral neuroscience. vol 11. issue 2. 2011-08-30. PMID:21264644. |
recent research using the resting electroencephalogram (eeg) showed that posterior versus anterior theta activity (around 4-8 hz) is consistently associated with agency, reflecting the dopaminergic core of extraversion (i.e., incentive motivation, positive emotion). |
2011-08-30 |
2023-08-12 |
human |
| Stefan Van der Stigchel, Puck Imants, K Richard Ridderinkho. Positive affect increases cognitive control in the antisaccade task. Brain and cognition. vol 75. issue 2. 2011-05-06. PMID:21134709. |
these results are in line with the idea that enhanced performance in the positive affect condition could be caused by increased dopaminergic neurotransmission the brain. |
2011-05-06 |
2023-08-12 |
human |
| Masahiro Matsunaga, Tokiko Isowa, Kenta Kimura, Makoto Miyakoshi, Noriaki Kanayama, Hiroki Murakami, Sayaka Sato, Toshihiro Konagaya, Tsuyoshi Nogimori, Seisuke Fukuyama, Jun Shinoda, Jitsuhiro Yamada, Hideki Ohir. Associations among central nervous, endocrine, and immune activities when positive emotions are elicited by looking at a favorite person. Brain, behavior, and immunity. vol 22. issue 3. 2008-03-12. PMID:17977695. |
these results suggest that while an individual experiences positive emotions, the central nervous, endocrine, and immune systems may be interrelated and attraction for favorite persons may be associated with the activation of the innate immune function via the dopaminergic system. |
2008-03-12 |
2023-08-12 |
human |
| David Nutt, Koen Demyttenaere, Zoltan Janka, Trond Aarre, Michel Bourin, Pier Luigi Canonico, Jose Luis Carrasco, Steven Stah. The other face of depression, reduced positive affect: the role of catecholamines in causation and cure. Journal of psychopharmacology (Oxford, England). vol 21. issue 5. 2007-10-04. PMID:17050654. |
although preliminary, there is evidence to suggest that antidepressants that enhance noradrenergic and dopaminergic activity may afford a therapeutic advantage over serotonergic antidepressants in the treatment of symptoms associated with a reduction in positive affect. |
2007-10-04 |
2023-08-12 |
Not clear |