SynthesisGenome medicine2020
DNA methylation and body mass index from birth to adolescence: meta-analyses of epigenome-wide association studies.
Synthesis in Genome medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 5 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
60 citing papers in PubMed, 5 syntheses or guidelines pooled it, 95 citations in OpenAlex.
- Epigenetic Mechanisms in Childhood Obesity.Annals of the New York Academy of Sciences · 2025Pooled it
- Epigenetic timing effects on child developmental outcomes: a longitudinal meta-regression of findings from the Pregnancy And Childhood Epigenetics Consortium.Genome medicine · 2025Pooled it
- Associations of maternal night shift work during pregnancy with DNA methylation in offspring: a meta-analysis in the PACE consortium.Clinical epigenetics · 2025Pooled it
- Cord blood epigenome-wide meta-analysis in six European-based child cohorts identifies signatures linked to rapid weight growth.BMC medicine · 2023Pooled it
- DNA methylation and body mass index from birth to adolescence: meta-analyses of epigenome-wide association studies.Genome medicine · 2020Pooled it
- Integrated analysis of methylome and transcriptome responses to exercise training in children with overweight/obesity.Physiological genomics · 2025Trial
- Smoking during pregnancy is associated with child overweight independent of maternal pre-pregnancy BMI and genetic predisposition to adiposity.Scientific reports · 2022Trial
- Adolescent disordered eating and epigenetic age acceleration.Molecular psychiatry · 2026Article
- Predictive epigenetic biomarkers of successful weight-loss intervention in pre-pubertal children with obesity.Clinical epigenetics · 2026Article
- Nutrient-Sensitive Epigenetic Modifiers as Candidate Biomarkers of Metabolic Dysfunction in Obesity: A Nutrigenomic Review.International journal of molecular sciences · 2026Review
- Obesity, Air Pollution, and Epigenetic Modifications as Risk Factors for Asthma Phenotypes.International journal of molecular sciences · 2026Review
- Mitochondrial signatures of infant mesenchymal stem cells predict child adiposity: The Healthy Start Study.Research square · 2026Article
- Examining Epigenetic Age in Women with Different Obesity Conditions Using DNA Methylation at theMethods and protocols · 2026Article
- Identification of SENP7 and UTF1/VENTX as new loci influencing clustered protocadherin methylation across blood and brain using a genome-wide association study.Molecular psychiatry · 2026Article
- Novel epigenetic marks of insulin resistance trajectories in a longitudinal study of childhood obesity.Cardiovascular diabetology · 2026Article
- From Risks to Roots: The Multifactorial Etiopathogenesis of Childhood Obesity.International journal of molecular sciences · 2026Review
- Epigenetics of Childhood Obesity.Hormone research in paediatrics · 2026Review
- Childhood obesity and DNA methylation in an epigenome-wide association study: findings from the Hokkaido Birth Cohort.Clinical epigenetics · 2025Article
- Interactive effects of genotype with prenatal stress on DNA methylation at birth.Molecular psychiatry · 2025Article
- Longitudinal changes in the genetic and environmental influences on DNA methylation linked to obesity measures: a 5-year twin study.Molecular biomedicine · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
85 authors at 20 institutions in 15 countries.
Funding
Abstract
backgroundDNA methylation has been shown to be associated with adiposity in adulthood. However, whether similar DNA methylation patterns are associated with childhood and adolescent body mass index (BMI) is largely unknown. More insight into this relationship at younger ages may have implications for future prevention of obesity and its related traits.
methodsWe examined whether DNA methylation in cord blood and whole blood in childhood and adolescence was associated with BMI in the age range from 2 to 18 years using both cross-sectional and longitudinal models. We performed meta-analyses of epigenome-wide association studies including up to 4133 children from 23 studies. We examined the overlap of findings reported in previous studies in children and adults with those in our analyses and calculated enrichment.
resultsDNA methylation at three CpGs (cg05937453, cg25212453, and cg10040131), each in a different age range, was associated with BMI at Bonferroni significance, P < 1.06 × 10
conclusionsThere were only minimal associations of DNA methylation with childhood and adolescent BMI. With the advancing age of the participants across childhood and adolescence, we observed increasing overlap with altered DNA methylation loci reported in association with adult BMI. These findings may be compatible with the hypothesis that DNA methylation differences are mostly a consequence rather than a cause of obesity.
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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 Socratic graph.