Reduced capacity to sustain positive emotion in major depression reflects diminished maintenance of fronto-striatal brain activation

Anhedonia, the loss of pleasure or interest in previously rewarding stimuli, is a core feature of major depression. While theorists have argued that anhedonia reflects a reduced capacity to experience pleasure, evidence is mixed as to whether anhedonia is caused by a reduction in hedonic capacity. A...

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Hlavní autoři: Heller, Aaron S., Johnstone, Tom, Shackman, Alexander J., Light, Sharee N., Peterson, Michael J., Kolden, Gregory G., Kalin, Ned H., Davidson, Richard J.
Médium: Artigo
Jazyk:Inglês
Vydáno: National Academy of Sciences 2009
Témata:
Social Sciences
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC2796908/
https://ncbi.nlm.nih.gov/pubmed/20080793
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0910651106
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