Evidence map›Paper›PMID 27981852›Full record

ReviewEpigenomics2017

Epigenetics, obesity and early-life cadmium or lead exposure.

Sarah S Park, David A Skaar, Randy L Jirtle, Cathrine Hoyo

Open access · hybridAbstract readReview
In one paragraph

Review in Epigenomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
16.3field-weighted citation impact, top 1% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Toxic metal exposure as a possible risk factor for COVID-19 and other respiratory infectious diseases.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2020
    Pooled it
  2. Trial
  3. Article
  4. Review
  5. Article
  6. Maternal Nutrition, Toxicants, and Epigenetic Programming of Obesity Across Generations.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    Review
  7. Article
  8. Review
  9. Family- and neighborhood-level environmental associations with physical health conditions in 9- and 10-year-olds.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2023
    Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Environmental Exposures during Puberty: Window of Breast Cancer Risk and Epigenetic Damage.International journal of environmental research and public health · 2020
    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

4 authors at 1 institution in 2 countries.

Sarah S ParkDepartment of Biological Sciences, Center for Human Health & the Environment, North Carolina State University, Raleigh, NC 27695 USA.
David A SkaarDepartment of Biological Sciences, Center for Human Health & the Environment, North Carolina State University, Raleigh, NC 27695 USA.
Randy L JirtleDepartment of Biological Sciences, Center for Human Health & the Environment, North Carolina State University, Raleigh, NC 27695 USA.
Cathrine HoyoDepartment of Biological Sciences, Center for Human Health & the Environment, North Carolina State University, Raleigh, NC 27695 USA.
North Carolina State University · US

Funding

Translational Research Support CoreP30ES025128 · NIEHS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI Sue Fenton · 2015 to 2026
$18.3M
TRAINING IN BIOCHEMICAL AND ENVIRONMENTAL TOXICOLOGYT32ES007046 · NIEHS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI Seth William Kullman · 1985 to 2026
$5.1M
NIEHS NIH HHS P30 ES025128NIEHS NIH HHS T32 ES007046
6 · The paper itself

Abstract

Obesity is a complex and multifactorial disease, which likely comprises multiple subtypes. Emerging data have linked chemical exposures to obesity. As organismal response to environmental exposures includes altered gene expression, identifying the regulatory epigenetic changes involved would be key to understanding the path from exposure to phenotype and provide new tools for exposure detection and risk assessment. In this report, we summarize published data linking early-life exposure to the heavy metals, cadmium and lead, to obesity. We also discuss potential mechanisms, as well as the need for complete coverage in epigenetic screening to fully identify alterations. The keys to understanding how metal exposure contributes to obesity are improved assessment of exposure and comprehensive establishment of epigenetic profiles that may serve as markers for exposures.

Indexed as

Epigenesis, GeneticAnimalsCadmium PoisoningDNA MethylationGastrointestinal MicrobiomeHumansLead PoisoningObesitycadmiumDNA methylationepigeneticsleadobesity

Identifiers

PMID27981852
PMCPMC5514981
OpenAlexW2561216001

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.