Cognitive emotion regulation modulates the balance of competing influences on ventral striatal aversive prediction error signals
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DOI: 10.1016/j.neuroimage.2016.12.078
Abstract: ABSTRACT Cognitive emotion regulation (CER) is a critical human ability to face aversive emotional stimuli in a flexible way, via recruitment of specific prefrontal brain circuits. Animal research reveals a central role of ventral striatum… read more here.
Keywords: ventral striatal; cognitive emotion; competing influences; emotion regulation ... See more keywords
Striatal Response to Reward Anticipation as a Biomarker for Schizophrenia and Negative Symptoms: Effects, Test-Retest Reliability, and Stability Across Sites
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DOI: 10.1093/schbul/sbae046
Abstract: Abstract Background Ventral striatal hypoactivation during reward anticipation has consistently been observed in patients with schizophrenia. In addition, that hypoactivation has been shown to correlate negatively with negative symptoms, and in particular with apathy. However,… read more here.
Keywords: stability; ventral striatal; reliability; anticipation ... See more keywords
Ventral Striatal Dysfunction and Symptom Expression in Individuals With Schizotypal Personality Traits and Early Psychosis
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DOI: 10.1093/schbul/sbw142
Abstract: Striatal abnormalities play a crucial role in the pathophysiology of schizophrenia. Growing evidence suggests an association between aberrant striatal activity during reward anticipation and symptom dimensions in schizophrenia. However, it is not clear whether this… read more here.
Keywords: ventral striatal; symptom expression; psychosis; striatal activation ... See more keywords