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Gabriel S Dichter

Explore the profile of Gabriel S Dichter including associated specialties, affiliations and a list of published articles. Areas
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Articles 82
Citations 3036
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Recent Articles
1.
Gibson K, Walsh M, Hynd M, Eisenlohr-Moul T, Walsh E, Bondy E, et al.
J Affect Disord . 2025 Feb; 377:45-52. PMID: 39983774
Background: Perimenopause is associated with increases in depressive and vasomotor symptoms (VMS), which can be alleviated with transdermal estradiol (TE2) administration. Subcortical brain regions are commonly implicated in depression, are...
2.
Cernasov P, Walsh E, Nagy G, Kinard J, Kelley L, Phillips R, et al.
Behav Res Ther . 2024 Aug; 182:104620. PMID: 39213738
Background: Anhedonia, deficits in motivation and pleasure, is a transdiagnostic symptom of psychopathology and negative prognostic marker. Methods: In this randomized, parallel-arm clinical trial, a novel intervention, Behavioral Activation Treatment...
3.
Gibson K, Cernasov P, Styner M, Walsh E, Kinard J, Kelley L, et al.
J Affect Disord . 2024 May; 361:128-138. PMID: 38815760
Background: Anhedonia is a transdiagnostic symptom often resistant to treatment. The identification of biomarkers sensitive to anhedonia treatment will aid in the evaluation of novel anhedonia interventions. Methods: This is...
4.
Swales D, Lozza-Fiacco S, Andersen E, Cooper J, Treadway M, Xia K, et al.
Psychoneuroendocrinology . 2023 Aug; 156:106339. PMID: 37540905
Method: Participants were 66 women who met standardized criteria for being early or late perimenopausal based on bleeding patterns. Participants were recruited from a community sample; therefore, mood symptoms varied...
5.
Phillips R, Walsh E, Zurcher N, Lalush D, Kinard J, Tseng C, et al.
Psychiatry Res Neuroimaging . 2023 Jun; 333:111660. PMID: 37301129
Background: 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...
6.
Cernasov P, Kinard J, Walsh E, Kelley L, Phillips R, Pisoni A, et al.
Behav Res Ther . 2023 May; 166:104322. PMID: 37148652
Objective: Homework is a key theoretical component of cognitive-behavioral therapies, however, the effects of homework on clinical outcomes have largely been evaluated between-persons rather than within-persons. Methods: The effects of...
7.
Walsh M, Gibson K, Hynd M, Eisenlohr-Moul T, Walsh E, Schiff L, et al.
Trials . 2023 Mar; 24(1):150. PMID: 36855177
Background: The perimenopausal transition is accompanied by psychiatric symptoms in over 10% of women. Symptoms commonly include depressed mood and anhedonia and less commonly include psychosis. Psychiatric symptoms have been...
8.
Pelletier-Baldelli A, Sheridan M, Glier S, Rodriguez-Thompson A, Gates K, Martin S, et al.
Soc Cogn Affect Neurosci . 2022 Oct; 18(1). PMID: 36287067
The motivation to socially connect with peers increases during adolescence in parallel with changes in neurodevelopment. These changes in social motivation create opportunities for experiences that can impact risk for...
9.
Dichter G, Rodriguez-Romaguera J
Curr Top Behav Neurosci . 2022 Apr; 58:237-254. PMID: 35397066
Although autism spectrum disorder (ASD) is defined by impaired social communication and restricted and repetitive behaviors and interests, ASD is also characterized by impaired motivational processes. The "social motivation theory...
10.
Cernasov P, Walsh E, Kinard J, Kelley L, Phillips R, Pisoni A, et al.
J Affect Disord . 2021 Jun; 292:161-171. PMID: 34126308
Background: The neural mechanisms associated with anhedonia treatment response are poorly understood. Additionally, no study has investigated changes in resting-state functional connectivity (rsFC) accompanying psychosocial treatment for anhedonia. Methods: We...