Evidence map›Paper›PMID 38407202›Full record

ArticleeLife2024

DNA methylation-environment interactions in the human genome.

Rachel A Johnston, Katherine A Aracena, Luis B Barreiro, Amanda J Lea, Jenny Tung

Open access · goldAbstract read
In one paragraph

Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
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  4. Early microglial priming in Alzheimer's disease revealed by ME-seq.bioRxiv : the preprint server for biology · 2026
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  5. Epigenetic editing of marine medaka (Zoological research · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 3 countries.

Rachel A JohnstonDepartment of Evolutionary Anthropology, Duke University, Durham, United States.ORCID https://orcid.org/0000-0002-8965-1162
Katherine A AracenaDepartment of Human Genetics, University of Chicago, Chicago, United States.ORCID https://orcid.org/0000-0002-8830-904X
Luis B BarreiroDepartment of Human Genetics, University of Chicago, Chicago, United States.
Amanda J LeaDepartment of Biological Sciences, Vanderbilt University, Nashville, United States.ORCID https://orcid.org/0000-0002-8827-2750
Jenny TungDepartment of Evolutionary Anthropology, Duke University, Durham, United States.ORCID https://orcid.org/0000-0003-0416-2958
Canadian Institute for Advanced Research · CAUniversity of Chicago · USBroad Institute · US

Funding

Early adversity and DNA methylation in a primate model of stress and development.R01HD088558 · NICHD · DUKE UNIVERSITY · PI TUNG, JENNY · 2017 to 2021
$2.0M
Early life environmental effects: molecular mechanisms and inter-individual variationR35GM147267 · NIGMS · VANDERBILT UNIVERSITY · PI Amanda Lea · 2022 to 2026
$2.0M
Quantifying the genome-wide functional consequences of DNA methylation associated with early life adversity.F32HD095616 · NICHD · DUKE UNIVERSITY · PI JOHNSTON, RACHEL ANN · 2018 to 2020
$185k
NICHD NIH HHS F32 HD095616NICHD NIH HHS R01 HD088558NIGMS NIH HHS R35 GM147267NIH HHS F32HD095616NIH HHS R01HD088558
6 · The paper itself

Abstract

Previously, we showed that a massively parallel reporter assay, mSTARR-seq, could be used to simultaneously test for both enhancer-like activity and DNA methylation-dependent enhancer activity for millions of loci in a single experiment (Lea et al., 2018). Here, we apply mSTARR-seq to query nearly the entire human genome, including almost all CpG sites profiled either on the commonly used Illumina Infinium MethylationEPIC array or via reduced representation bisulfite sequencing. We show that fragments containing these sites are enriched for regulatory capacity, and that methylation-dependent regulatory activity is in turn sensitive to the cellular environment. In particular, regulatory responses to interferon alpha (IFNA) stimulation are strongly attenuated by methyl marks, indicating widespread DNA methylation-environment interactions. In agreement, methylation-dependent responses to IFNA identified via mSTARR-seq predict methylation-dependent transcriptional responses to challenge with influenza virus in human macrophages. Our observations support the idea that pre-existing DNA methylation patterns can influence the response to subsequent environmental exposures-one of the tenets of biological embedding. However, we also find that, on average, sites previously associated with early life adversity are not more likely to functionally influence gene regulation than expected by chance.

Indexed as

DNA MethylationGene-Environment InteractionBiological AssayEnvironmental ExposureGenome, HumanHumansInterferon-alphaInterferon-alphabiological embeddingchromosomesearly life adversityepigenomegene expressionhumanIFNAmethylationMPRA

Identifiers

PMID38407202
PMCPMC10942648
OpenAlexW4383217361

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.