Cited by 97Epigenetics and DNA MethylationBirth, Development, and HealthMaternal Mental Health During Pregnancy and Postpartum

An epigenome-wide association meta-analysis of prenatal maternal stress in neonates: A model approach for replication

Open access
Rijlaarsdam, Jolien, Pappa, Irene, Walton, Esther, Bakermans-Kranenburg, Marian J., Mileva-Seitz, Viara R., Rippe, Ralph C.A., Roza, Sabine J., Jaddoe, Vincent W.V. +10 more·2016·Epigenetics

Abstract

Prenatal maternal stress exposure has been associated with neonatal differential DNA methylation. However, the available evidence in humans is largely based on candidate gene methylation studies, where only a few CpG sites were evaluated. The aim of this study was to examine the association between prenatal exposure to maternal stress and offspring genome-wide cord blood methylation using different methods. First, we conducted a meta-analysis and follow-up pathway analyses. Second, we used novel region discovery methods [i.e., differentially methylated regions (DMRs) analyses]. To this end, we used data from two independent population-based studies, the Generation R Study (n = 912) and the Avon Longitudinal Study of Parents and Children (ALSPAC, n = 828), to (i) measure genome-wide DNA methylation in cord blood and (ii) extract a prenatal maternal stress composite. The meta-analysis (ntotal = 1,740) revealed no epigenome-wide (meta P <1.00e-07) associations of prenatal maternal stress exposure with neonatal differential DNA methylation. Follow-up analyses of the top hits derived from our epigenome-wide meta-analysis (meta P <1.00e-04) indicated an over-representation of the methyltransferase activity pathway. We identified no Bonferroni-corrected (P <1.00e-06) DMRs associated with prenatal maternal stress exposure. Combining data from two independent population-based samples in an epigenome-wide meta-analysis, the current study indicates that there are no large effects of prenatal maternal stress exposure on neonatal DNA methylation. Such replication efforts are essential in the search for robust associations, whether derived from candidate gene methylation or epigenome-wide studies.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1080/15592294.2016.1145329

Cites

70 of 70 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. [31]Muthén LK, Muthén BO Mplus User's Guide (7th ed.). Los Angeles, CA: Muthén & Muthén, 1998- 2012

Cited by

Sorted by citations

Authors
Rijlaarsdam, J., Pappa, I., Walton, E., Bakermans-Kranenburg, M. J., Mileva-Seitz, V. R., Rippe, R. C. A., Roza, S. J., Jaddoe, V. W. V., Verhulst, F. C., Felix, J. F., Cecil, C. A. M., Relton, C. L., Gaunt, T. R., McArdle, W., Mill, J., Barker, E. D., Tiemeier, H., & van IJzendoorn, M. H.
Affiliations
  • Leiden University (NL)
  • Erasmus MC (NL)
  • King's College London (GB)
  • Centre for Child and Family Studies, Leiden University, Leiden, the Netherlands
  • University of Bristol (GB)
  • University of Exeter (GB)
Venue
Epigenetics
Published
2016-02-01
Volume
11
Issue
2
Pages
140-149
ISSN
  • 1559-2294 (ISSN-L)
  • 1559-2308
OpenAlex
W2276786836
Cited by
97
References
69
Citations by year
2026: 2 · 2025: 5 · 2024: 7 · 2023: 7 · 2022: 11 · 2021: 20 · 2020: 11 · 2019: 4 · 2018: 9 · 2017: 17 · 2016: 3
FWCI
0.98
Type
journal article
Language
en
Open access
Locations
  • Epigenetics (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Research Portal (King's College London) (publishedVersion, cc-by)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion, cc-by)
  • Bristol Research (University of Bristol) (publishedVersion, other-oa)
  • Leiden Repository (Leiden University) (submittedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion, cc-by)
  • RePub (Erasmus University Rotterdam) (submittedVersion, other-oa)
  • Royal Devon and Exeter Research Repository (Royal Devon and Exeter) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Funders
  • Wellcome Trust (201310, 102215, 092731)
  • European Commission (633595, HORIZON2020, 201310)
  • University of Bristol (092731)
  • ZonMw (VIDI 016. 136. 361, 100001003, 017.106.370,, 016.136.361, 024.001.003)
  • Erasmus Universiteit Rotterdam
  • Erasmus Medisch Centrum
  • Nederlandse Organisatie voor Wetenschappelijk Onderzoek (024‐001‐003, VIDI 016.136.361, 633595, 453.09.003, 017.106.370, 446-11-023, 016.136.361, 10.000.1003)
  • Medical Research Council (633595, MC_PC_15018, 092731)
  • Biotechnology and Biological Sciences Research Council (BB/I025263/1)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (R01HD068437)
  • H2020 European Research Council (669249)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Birth, Development, and Health
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Maternal Mental Health During Pregnancy and Postpartum
Keywords
prenatal stress, umbilical cord blood, differentially methylated regions, replication, Generation R Study, Avon Longitudinal Study of Parents and Children
MeSH terms
Adult, Female, Fetal Blood, Humans, Longitudinal Studies, Male, Pregnancy, Prenatal Exposure Delayed Effects, Stress, Psychological, Maternal Exposure, CpG Islands, DNA Methylation, Epigenesis, Genetic, Genome-Wide Association Study

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review