SynthesisTranslational psychiatry2022
Reduced nucleus accumbens functional connectivity in reward network and default mode network in patients with recurrent major depressive disorder.
Synthesis in Translational psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 77 citations in OpenAlex.
- Neural systems underlying autobiographical memory dysregulations in depression: A neuroimaging meta-analysis.Psychological medicine · 2025Pooled it
- The ventral capsule and ventral striatum-Stereotactic targets for the management of treatment-resistant depression. A systematic literature review.Frontiers in psychiatry · 2023Pooled it
- Brain Activation Associated With Response to Psychotherapies for Late-Life Depression: A Task-Based fMRI Study.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2025Trial
- Vortioxetine Improves Brain Glymphatic System Function, Functional Connectivity, and Cognitive Functions in Major Depressive Disorder.Depression and anxiety · 2025Trial
- Nucleus accumbens neuron subtype translatome signatures in socially stressed females.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- The mPFC-reuniens-hippocampus pathway links brain circuitry and neural plasticity in antidepressant response.Nature communications · 2026Article
- Functional and effective connectivity disruptions of the dopaminergic reward circuit in multiple sclerosis patients with depression.Journal of neurology, neurosurgery, and psychiatry · 2026Article
- The ventral/anterior hippocampus as a central hub for stress-related dopaminergic circuit dysfunction in psychiatric disorders.Molecular psychiatry · 2026Review
- Spatial lipidomic and neuron-specific transcriptomic signatures in the nucleus accumbens reveal phospholipid dyshomeostasis in depression-related maladaptations.Translational psychiatry · 2026Article
- Monoaminergic Networks of Cognitive and Behavioral Symptoms in Early Parkinson's Disease.Movement disorders : official journal of the Movement Disorder Society · 2026Article
- Cue-Dependent Fear Learning Drives Nucleus Accumbens Spine Plasticity.bioRxiv : the preprint server for biology · 2026Article
- Functional connectivity of the nucleus accumbens and the amygdala in offspring of parents with bipolar or major depressive disorder.European archives of psychiatry and clinical neuroscience · 2026Article
- Sex-Specific Associations of Irritability With Subcortical Brain Volumes.Biological psychiatry global open science · 2026Article
- Predictors of the Effectiveness of Psychedelics in Treating Depression-A Scoping Review.International journal of molecular sciences · 2026Article
- Limbic and whole-brain functional connectivity in non-substance abusers with human immunodeficiency virus (HIV).Journal of neurovirology · 2026Article
- Identification and functional characterization of plasma exosomal miR-618 as a novel biomarker in recurrent depressive disorder.Frontiers in pharmacology · 2026Article
- Article
- Connectome Gradient-Based Subtyping of Major Depressive Disorder Reveals Distinct Neurobiological and Transcriptomic Signatures.Depression and anxiety · 2026Article
- Temporal dynamic changes in functional connectivity of reward network in depressed adolescents and young adults with and without suicidal attempts.BMC psychiatry · 2025Article
- Subcortical functional connectivity alterations in first-episode medication-naïve adolescents with major depressive disorder.European child & adolescent psychiatry · 2025Article
Corrections and comments
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Authors and funding
74 authors at 20 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The nucleus accumbens (NAc) is considered a hub of reward processing and a growing body of evidence has suggested its crucial role in the pathophysiology of major depressive disorder (MDD). However, inconsistent results have been reported by studies on reward network-focused resting-state functional MRI (rs-fMRI). In this study, we examined functional alterations of the NAc-based reward circuits in patients with MDD via meta- and mega-analysis. First, we performed a coordinated-based meta-analysis with a new SDM-PSI method for all up-to-date rs-fMRI studies that focused on the reward circuits of patients with MDD. Then, we tested the meta-analysis results in the REST-meta-MDD database which provided anonymous rs-fMRI data from 186 recurrent MDDs and 465 healthy controls. Decreased functional connectivity (FC) within the reward system in patients with recurrent MDD was the most robust finding in this study. We also found disrupted NAc FCs in the DMN in patients with recurrent MDD compared with healthy controls. Specifically, the combination of disrupted NAc FCs within the reward network could discriminate patients with recurrent MDD from healthy controls with an optimal accuracy of 74.7%. This study confirmed the critical role of decreased FC in the reward network in the neuropathology of MDD. Disrupted inter-network connectivity between the reward network and DMN may also have contributed to the neural mechanisms of MDD. These abnormalities have potential to serve as brain-based biomarkers for individual diagnosis to differentiate patients with recurrent MDD from healthy controls.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.