SynthesisMolecular psychiatry2021
Epigenome-wide meta-analysis of blood DNA methylation and its association with subcortical volumes: findings from the ENIGMA Epigenetics Working Group.
Synthesis in Molecular psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 6 of them syntheses that pooled it.
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Who cites it
37 citing papers in PubMed, 6 syntheses or guidelines pooled it, 56 citations in OpenAlex.
- DNA methylation signatures of bilateral hippocampal volume, asymmetry and atrophy: a cross-omics analysis in the general population.EBioMedicine · 2026Pooled it
- Epigenome-wide association study of global cortical volumes in generation Scotland: Scottish family health study.Epigenetics · 2022Pooled it
- DNA methylation signatures of aggression and closely related constructs: A meta-analysis of epigenome-wide studies across the lifespan.Molecular psychiatry · 2021Pooled it
- Challenges and opportunities for neuroimaging in young patients with traumatic brain injury: a coordinated effort towards advancing discovery from the ENIGMA pediatric moderate/severe TBI group.Brain imaging and behavior · 2021Pooled it
- ENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries.Translational psychiatry · 2020Pooled it
- Epigenome-wide Association Study of Attention-Deficit/Hyperactivity Disorder Symptoms in Adults.Biological psychiatry · 2019Pooled it
- A longitudinal DNA methylation atlas and its link to brain structure and mental health.Molecular psychiatry · 2026Article
- Genome-wide DNA methylation profiling in COVID-19 positive patients reveals alterations in pathways linked to neurological dysfunction.Clinical epigenetics · 2026Article
- Consortium profile: the methylation, imaging and NeuroDevelopment (MIND) consortium.Molecular psychiatry · 2026Review
- Adolescent multi-omics and Mendelian randomization reveal transdiagnostic molecular mechanisms in psychiatric disorders.Nature. Mental health · 2026Article
- The Peripheral Epigenome Predicts White Matter Volume Contingent on Developmental Stage: An ECHO Study.Molecular neurobiology · 2025Article
- Epigenetic clocks and DNA methylation biomarkers of brain health and disease.Nature reviews. Neurology · 2025Review
- Peripheral DNA Methylation of Cortisol- and Serotonin-Related Genes Predicts Hippocampal Volume in a Pediatric Population.Biological psychiatry global open science · 2025Article
- Whole Blood DNA Methylation Analysis Reveals Epigenetic Changes Associated with ARSACS.Cerebellum (London, England) · 2025Article
- Intermediate endophenotypes and epigenetic mechanisms of psychiatric disorders.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- The Promise of Epigenetic Editing for Treating Brain Disorders.Sub-cellular biochemistry · 2025Review
- Epigenetic age acceleration and neurotrophin signaling pathways in cancer-related cognitive impairment: a longitudinal, prospective cohort study.Frontiers in aging · 2025Article
- Integrative omics analysis reveals epigenomic and transcriptomic signatures underlying brain structural deficits in major depressive disorder.Translational psychiatry · 2024Article
- An industrialized diet as a determinant of methylation in the 1F region of theFrontiers in nutrition · 2024Article
- Aerobic exercise alters DNA hydroxymethylation levels in an experimental rodent model of temporal lobe epilepsy.Epilepsy & behavior reports · 2024Article
Corrections and comments
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Authors and funding
82 authors at 20 institutions in 12 countries.
Funding
Abstract
DNA methylation, which is modulated by both genetic factors and environmental exposures, may offer a unique opportunity to discover novel biomarkers of disease-related brain phenotypes, even when measured in other tissues than brain, such as blood. A few studies of small sample sizes have revealed associations between blood DNA methylation and neuropsychopathology, however, large-scale epigenome-wide association studies (EWAS) are needed to investigate the utility of DNA methylation profiling as a peripheral marker for the brain. Here, in an analysis of eleven international cohorts, totalling 3337 individuals, we report epigenome-wide meta-analyses of blood DNA methylation with volumes of the hippocampus, thalamus and nucleus accumbens (NAcc)-three subcortical regions selected for their associations with disease and heritability and volumetric variability. Analyses of individual CpGs revealed genome-wide significant associations with hippocampal volume at two loci. No significant associations were found for analyses of thalamus and nucleus accumbens volumes. Cluster-based analyses revealed additional differentially methylated regions (DMRs) associated with hippocampal volume. DNA methylation at these loci affected expression of proximal genes involved in learning and memory, stem cell maintenance and differentiation, fatty acid metabolism and type-2 diabetes. These DNA methylation marks, their interaction with genetic variants and their impact on gene expression offer new insights into the relationship between epigenetic variation and brain structure and may provide the basis for biomarker discovery in neurodegeneration and neuropsychiatric conditions.
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