ArticleTranslational psychiatry2025
Glymphatic dysfunction associated with cortisol dysregulation in major depressive disorder.
Article in Translational psychiatry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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Who cites it
8 citing papers in PubMed.
- The Role of Glymphatic Clearance in Affective Decision-Making in Adolescents with Non-Suicidal Self-Injury.CNS neuroscience & therapeutics · 2026Article
- DTI-ALPS as a marker of glymphatic function: Review of the literature findings, methodology, and interpretation.Neuroimage. Reports · 2026Article
- Altered Glymphatic-Related MRI Metrics and Brain Network Reorganization in Drug-Naive Children With Self-Limited Epilepsy With Centrotemporal Spikes.CNS neuroscience & therapeutics · 2026Article
- Automatic choroid plexus assessment in SLE: a deep learning-enabled study.Neuroradiology · 2026Article
- Association Between Glymphatic Function and White Matter Microstructural Injury in Patients With Cushing's Disease.Brain and behavior · 2026Article
- The Glymphatic System and Diaphragmatic Dysfunction in Patients with Chronic Obstructive Pulmonary Disease and Chronic Heart Failure: The Importance of Inspiratory Rehabilitation Training.Journal of cardiovascular development and disease · 2025Review
- Non-Suicidal Self-Injury: Pain Addiction Mechanisms, Neurophysiological Signatures, and Therapeutic Advances.Journal of clinical medicine research · 2025Review
- Glymphatic system and psychiatric disorders: need for a new paradigm?Frontiers in psychiatry · 2025Review
Corrections and comments
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cortisol dysregulation plays a critical role in the pathophysiology of depression, but its exact impact on the brain remains unclear. In this cross-sectional study, 210 participants, including 164 depressed patients and 46 healthy controls (HCs), were assessed. Glymphatic circulation was evaluated on Magnetic Resonance Imaging via choroid plexus (CP) volume fraction, perivascular space (PVS) volume fraction, fractional volume of extracellular-free water (FW), and diffusion tensor imaging along the perivascular space (DTI-ALPS) index. Chemiluminescence was employed to analyze the cortisol levels in a sub-cohort of the patients. Independent sample t-tests and Pearson's correlation analysis were used to assess differences in these metrics between groups and their correlation with cortisol levels. After adjusting for age, sex, years of education, and total intracranial volume, depressed patients exhibited a significantly higher FW and lower ALPS than HCs. No significant differences were found in CP volume and PVS fraction between depressed patients and HCs. Additionally, the increased FW correlated positively with cortisol levels in depressed patients, suggesting that glymphatic dysfunction is linked to plasma cortisol levels in depression.
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Registered trials
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.