Evidence map›Paper›PMID 39996777›Full record

ArticleCells2025

Prenatal Exposure to Metals Is Associated with Placental Decelerated Epigenetic Gestational Age in a Sex-Dependent Manner in Infants Born Extremely Preterm.

Katelyn K Huff, Kyle R Roell, Lauren A Eaves, Thomas Michael O'Shea, Rebecca C Fry

Abstract read
In one paragraph

Article in Cells, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Late-onset preeclampsia is characterized by accelerated placental aging.Proceedings of the National Academy of Sciences of the United States of America · 2026
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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

5 authors.

Katelyn K HuffCurriculum in Toxicology and Environmental Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA.
Kyle R RoellInstitute for Environmental Health Solutions, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA.
Lauren A EavesInstitute for Environmental Health Solutions, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA.ORCID 0000-0001-6056-923X
Thomas Michael O'SheaDepartment of Pediatrics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA.ORCID 0000-0001-6692-911X
Rebecca C FryCurriculum in Toxicology and Environmental Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA.ORCID 0000-0003-0899-9018

Funding

Biostatstics for Research in Environmental HealthT32ES007018 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Stephanie Engel, Rebecca Fry · 1985 to 2026
$31.3M
The Role of the Placenta-Brain Axis in Children's NeurodevelopmentUH3OD023348 · OD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Rebecca Fry, Michael O'SHEA · 2018 to 2026
$21.9M
TOXICOLOGYT32ES007126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ILONA JASPERS, Bernard E. Weissman · 1985 to 2026
$13.0M
Placental Epigenome and Brain Dysfunction after Preterm BirthR01HD092374 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI FRY, REBECCA, O'SHEA, MICHAEL · 2017 to 2021
$3.2M
National Institute of Child Health and Human Development R01HD092374NICHD NIH HHS R01 HD092374NIEHS NIH HHS T32 ES007018NIEHS NIH HHS T32ES007018NIEHS NIH HHS T32 ES007126NIH HHS UH3 OD023348Office of the NIH Director UH3OD023348
6 · The paper itself

Abstract

Prenatal exposure to metals can influence fetal programming via DNA methylation and has been linked to adverse birth outcomes and long-term consequences. Epigenetic clocks estimate the biological age of a given tissue based on DNA methylation and are potential health biomarkers. This study leveraged the Extremely Low Gestational Age Newborn (ELGAN) study (

Indexed as

Epigenesis, GeneticGestational AgeInfant, Extremely PrematureMaternal ExposureMetalsPlacentaPrenatal Exposure Delayed EffectsSex CharacteristicsAdultCopperCpG IslandsDNA MethylationFemaleHumansInfant, NewbornMaleCopperMetalscopperDNA methylationepigenetic gestational agemanganeseplacenta

Identifiers

PMID39996777
PMCPMC11854159

What OpenQuestion holds

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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.