Evidence map›Paper›PMID 39263926›Full record

ReviewEpigenomics2024

From womb to wellness: early environmental exposures, cord blood DNA methylation and disease origins.

Hooman Mirzakhani

Abstract readReview
In one paragraph

Review in Epigenomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
  2. Environmental Risk and Adverse Perinatal Health Indicators in New York City: A Geospatial Hotspot Analysis.Journal of urban health : bulletin of the New York Academy of Medicine · 2026
    Article
  3. Review
  4. Review
  5. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Hooman MirzakhaniChanning Division of Network Medicine, Department of Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0002-2290-4436

Funding

Randomized Trial: Maternal Vitamin D Supplementation to Prevent Childhood AsthmaU01HL091528 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LITONJUA, AUGUSTO A, WEISS, SCOTT T · 2009 to 2013
$10.0M
RANDOMIZED CONTROLLED TRIAL: VDAART CONTINUATION STUDY - DCC - LEADR01HL091528 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LITONJUA, AUGUSTO A, WEISS, SCOTT T · 2014 to 2018
$9.1M
Integrative Longitudinal Genomics of Maternal Asthma-Preeclampsia Overlap and Risk of Childhood AsthmaK01HL146977 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI MIRZAKHANI, HOOMAN · 2020 to 2024
$874k
National Heart, Lung and Blood Institute U03 HL091528 and 1 K01HL146977 01A1NHLBI NIH HHS K01 HL146977NHLBI NIH HHS R01 HL091528NHLBI NIH HHS U01 HL091528
6 · The paper itself

Abstract

Fetal exposures can induce epigenetic modifications, particularly DNA methylation, potentially predisposing individuals to later health issues. Cord blood (CB) DNA methylation provides a unique window into the fetal epigenome, reflecting the intrauterine environment's impact. Maternal factors, including nutrition, smoking and toxin exposure, can alter CB DNA methylation patterns, associated with conditions from obesity to neurodevelopmental disorders. These epigenetic changes underscore prenatal exposures' enduring effects on health trajectories. Technical challenges include tissue specificity issues, limited coverage of current methylation arrays and confounding factors like cell composition variability. Emerging technologies, such as single-cell sequencing, promise to overcome some of these limitations. Longitudinal studies are crucial to elucidate exposure-epigenome interactions and develop prevention strategies. Future research should address these challenges, advance public health initiatives to reduce teratogen exposure and consider ethical implications of epigenetic profiling. Progress in CB epigenetics research promises personalized medicine approaches, potentially transforming our understanding of developmental programming and offering novel interventions to promote lifelong health from the earliest stages of life.

Indexed as

DNA MethylationEnvironmental ExposureEpigenesis, GeneticFetal BloodPrenatal Exposure Delayed EffectsEpigenomicsFemaleHumansMaternal ExposurePregnancycord blooddisease originDNA methylationDOHaDearly lifeenvironmental exposureepigenome

Identifiers

PMID39263926
PMCPMC11457657

What OpenQuestion holds

Textmetadata
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.