Cited by 511Epigenetics and DNA MethylationSchizophrenia research and treatmentGenetic Associations and Epidemiology

Mapping DNA methylation across development, genotype and schizophrenia in the human frontal cortex

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Jaffe, Andrew E, Gao, Yuan, Deep-Soboslay, Amy, Tao, Ran, Hyde, Thomas M, Weinberger, Daniel R, Kleinman, Joel E·2016·Nature Neuroscience

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Abstract

DNA methylation (DNAm) is important in brain development and is potentially important in schizophrenia. We characterized DNAm in prefrontal cortex from 335 non-psychiatric controls across the lifespan and 191 patients with schizophrenia and identified widespread changes in the transition from prenatal to postnatal life. These DNAm changes manifest in the transcriptome, correlate strongly with a shifting cellular landscape and overlap regions of genetic risk for schizophrenia. A quarter of published genome-wide association studies (GWAS)-suggestive loci (4,208 of 15,930, P < 10(-100)) manifest as significant methylation quantitative trait loci (meQTLs), including 59.6% of GWAS-positive schizophrenia loci. We identified 2,104 CpGs that differ between schizophrenia patients and controls that were enriched for genes related to development and neurodifferentiation. The schizophrenia-associated CpGs strongly correlate with changes related to the prenatal-postnatal transition and show slight enrichment for GWAS risk loci while not corresponding to CpGs differentiating adolescence from later adult life. These data implicate an epigenetic component to the developmental origins of this disorder.

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  1. [6]Weinberger DR Levitt P Weinberger DR Harrison PJ Schizophrenia 2011 Wiley-Blackwell

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Authors
Jaffe, A. E., Gao, Y., Deep-Soboslay, A., Tao, R., Hyde, T. M., Weinberger, D. R., & Kleinman, J. E.
Affiliations
  • Johns Hopkins University (US)
  • Lieber Institute for Brain Development (US)
Corresponding author
Jaffe, Andrew E
Venue
Nature Neuroscience
Published
2015-11-30
Volume
19
Issue
1
Pages
40-47
ISSN
  • 1097-6256 (ISSN-L)
  • 1546-1726
OpenAlex
W2181445041
Cited by
511
References
72
Citations by year
2026: 21 · 2025: 35 · 2024: 47 · 2023: 41 · 2022: 55 · 2021: 59 · 2020: 55 · 2019: 53 · 2018: 53 · 2017: 53 · 2016: 35 · 2015: 4
FWCI
20.98
Type
journal article
Language
en
Open access
Locations
  • Nature Neuroscience (publishedVersion)
  • bioRxiv (Cold Spring Harbor Laboratory) (acceptedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • Commonwealth of Virginia
  • National Institute of Mental Health (R21MH102791)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic Associations and Epidemiology
Keywords
DNA methylation, schizophrenia, frontal cortex, brain development, methylation quantitative trait loci, epigenetics, human brain
MeSH terms
Genotype, Humans, Human Development, Schizophrenia, Tissue Banks, Prefrontal Cortex, Age of Onset, CpG Islands, DNA Methylation, Epigenesis, Genetic, Fetal Development, Genetic Loci, Transcriptome

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