Article

Striatal Dopamine Binding in Anhedonia: A Simultaneous [<sup>11</sup>C]Raclopride Positron Emission Tomography and Functional Magnetic Resonance Imaging Investigation

2022-07-22

Abstract excerpt

<h4>Background</h4> Anhedonia is hypothesized to be associated with blunted mesocorticolimbic dopamine (DA) functioning in samples with major depressive disorder. The purpose of this study was to examine linkages between striatal DA binding, reward circuitry functioning, anhedonia, and, in an exploratory fashion, self-reported stress, in a transdiagnostic anhedonic sample. <h4>Methods</h4> Participants with (n=25)...

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Literature Corpus work: 9fb8b65b-e64b-59ff-bc97-fbcc93edbf21
DOI: 10.1101/2022.07.21.22277878

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