Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912502255> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2912502255 endingPage "S46" @default.
- W2912502255 startingPage "S46" @default.
- W2912502255 abstract "Patients with depression show an enhanced preoccupation with negative expectations and are often unable to look forward to positive events. Here we studied anticipatory emotional processes in unmedicated depressed patients using functional magnetic resonance imaging. Consistent with a negative processing bias, we hypothesized enhanced responses to negative and attenuated responses to positive expectancy cues in brain areas associated with emotional expectancy. Participants comprised 19 drug-free depressed patients and 19 matched healthy control subjects who viewed affective photographs. Pictures were preceded by an expectancy cue which signaled the emotional valence of the upcoming picture in half of the trials. Depressed patients showed attenuated blood-oxygen-level-dependent responses in the left lateral prefrontal cortex (inferior frontal gyrus, Brodmann area 44) during positive expectancy and—contrary to our hypothesis—in the right lateral orbitofrontal cortex (middle frontal gyrus, Brodmann area 47) during negative expectancy. This attenuation was specific for the anticipation (as opposed to the perception) of emotional pictures and correlated with a clinical measure of depressive symptoms. The observed attenuation suggests emotion-context insensitivity rather than a negative processing bias during anticipatory emotional processes in depression. This hyporeactivity may contribute to clinical features like anergia, apathy, and loss of motivation in the context of both positive and negative incentives." @default.
- W2912502255 created "2019-02-21" @default.
- W2912502255 creator A5017547510 @default.
- W2912502255 creator A5026069141 @default.
- W2912502255 creator A5070047106 @default.
- W2912502255 creator A5073050075 @default.
- W2912502255 creator A5079652647 @default.
- W2912502255 creator A5090481591 @default.
- W2912502255 date "2019-02-01" @default.
- W2912502255 modified "2023-10-18" @default.
- W2912502255 title "Salivary uric acid concentrations in young children exposed to prenatal substance use are related to emotion and behavioral problems" @default.
- W2912502255 doi "https://doi.org/10.1016/j.psyneuen.2018.12.159" @default.
- W2912502255 hasPublicationYear "2019" @default.
- W2912502255 type Work @default.
- W2912502255 sameAs 2912502255 @default.
- W2912502255 citedByCount "0" @default.
- W2912502255 crossrefType "journal-article" @default.
- W2912502255 hasAuthorship W2912502255A5017547510 @default.
- W2912502255 hasAuthorship W2912502255A5026069141 @default.
- W2912502255 hasAuthorship W2912502255A5070047106 @default.
- W2912502255 hasAuthorship W2912502255A5073050075 @default.
- W2912502255 hasAuthorship W2912502255A5079652647 @default.
- W2912502255 hasAuthorship W2912502255A5090481591 @default.
- W2912502255 hasConcept C138496976 @default.
- W2912502255 hasConcept C151730666 @default.
- W2912502255 hasConcept C154945302 @default.
- W2912502255 hasConcept C15744967 @default.
- W2912502255 hasConcept C169760540 @default.
- W2912502255 hasConcept C169900460 @default.
- W2912502255 hasConcept C176777502 @default.
- W2912502255 hasConcept C188353592 @default.
- W2912502255 hasConcept C2776559556 @default.
- W2912502255 hasConcept C2778048536 @default.
- W2912502255 hasConcept C2778186239 @default.
- W2912502255 hasConcept C2779226451 @default.
- W2912502255 hasConcept C2779343474 @default.
- W2912502255 hasConcept C2780769854 @default.
- W2912502255 hasConcept C2781099131 @default.
- W2912502255 hasConcept C2781195155 @default.
- W2912502255 hasConcept C41008148 @default.
- W2912502255 hasConcept C548259974 @default.
- W2912502255 hasConcept C70410870 @default.
- W2912502255 hasConcept C71924100 @default.
- W2912502255 hasConcept C77805123 @default.
- W2912502255 hasConcept C86803240 @default.
- W2912502255 hasConceptScore W2912502255C138496976 @default.
- W2912502255 hasConceptScore W2912502255C151730666 @default.
- W2912502255 hasConceptScore W2912502255C154945302 @default.
- W2912502255 hasConceptScore W2912502255C15744967 @default.
- W2912502255 hasConceptScore W2912502255C169760540 @default.
- W2912502255 hasConceptScore W2912502255C169900460 @default.
- W2912502255 hasConceptScore W2912502255C176777502 @default.
- W2912502255 hasConceptScore W2912502255C188353592 @default.
- W2912502255 hasConceptScore W2912502255C2776559556 @default.
- W2912502255 hasConceptScore W2912502255C2778048536 @default.
- W2912502255 hasConceptScore W2912502255C2778186239 @default.
- W2912502255 hasConceptScore W2912502255C2779226451 @default.
- W2912502255 hasConceptScore W2912502255C2779343474 @default.
- W2912502255 hasConceptScore W2912502255C2780769854 @default.
- W2912502255 hasConceptScore W2912502255C2781099131 @default.
- W2912502255 hasConceptScore W2912502255C2781195155 @default.
- W2912502255 hasConceptScore W2912502255C41008148 @default.
- W2912502255 hasConceptScore W2912502255C548259974 @default.
- W2912502255 hasConceptScore W2912502255C70410870 @default.
- W2912502255 hasConceptScore W2912502255C71924100 @default.
- W2912502255 hasConceptScore W2912502255C77805123 @default.
- W2912502255 hasConceptScore W2912502255C86803240 @default.
- W2912502255 hasLocation W29125022551 @default.
- W2912502255 hasOpenAccess W2912502255 @default.
- W2912502255 hasPrimaryLocation W29125022551 @default.
- W2912502255 hasRelatedWork W2008753882 @default.
- W2912502255 hasRelatedWork W2016677229 @default.
- W2912502255 hasRelatedWork W2047151112 @default.
- W2912502255 hasRelatedWork W2119041204 @default.
- W2912502255 hasRelatedWork W2141927127 @default.
- W2912502255 hasRelatedWork W2153361867 @default.
- W2912502255 hasRelatedWork W2167526466 @default.
- W2912502255 hasRelatedWork W2727223436 @default.
- W2912502255 hasRelatedWork W2806228667 @default.
- W2912502255 hasRelatedWork W4306352973 @default.
- W2912502255 hasVolume "100" @default.
- W2912502255 isParatext "false" @default.
- W2912502255 isRetracted "false" @default.
- W2912502255 magId "2912502255" @default.
- W2912502255 workType "article" @default.