K
Katherine M. Putnam
Researcher at University of Wisconsin-Madison
Publications - 11
Citations - 3649
Katherine M. Putnam is an academic researcher from University of Wisconsin-Madison. The author has contributed to research in topics: Prefrontal cortex & Schizophrenia. The author has an hindex of 11, co-authored 11 publications receiving 3488 citations. Previous affiliations of Katherine M. Putnam include Boston University & United States Department of Veterans Affairs.
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Dysfunction in the Neural Circuitry of Emotion Regulation--A Possible Prelude to Violence
TL;DR: It is posited that impulsive aggression and violence arise as a consequence of faulty emotion regulation, and the prefrontal cortex receives a major serotonergic projection, which is dysfunctional in individuals who show impulsive violence.
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Depression: perspectives from affective neuroscience.
TL;DR: A model of the ways in which affect can become disordered in depression is constructed and proposals for the specific types of processing abnormalities that result from dysfunctions in different parts of this circuitry are offered.
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Regional brain function, emotion and disorders of emotion.
TL;DR: Neuroimaging methods have been used to characterize the circuitry underlying disorders of emotion and particular emphasis has been placed on the prefrontal cortex, anterior cingulate, parietal cortex, and the amygdala as critical components of the circuitry that may be dysfunctional in both depression and anxiety.
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Event-related functional magnetic resonance imaging measures of neural activity to positive social stimuli in pre- and post-treatment depression.
TL;DR: The neural hypo-response to positively valenced social stimuli that is observed in depression remits as response to antidepressant medication occurs, suggesting a state-dependent deficiency in response to positive social incentives.
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Normative emotion-modulated startle response in individuals at risk for schizophrenia–spectrum disorders
TL;DR: It is suggested that the affective deficits reported by socially anhedonic individuals are not global in nature.