Evidence map›Paper›PMID 33841921›Full record

ArticleEnvironmental epigenetics2021

Ancestral plastics exposure induces transgenerational disease-specific sperm epigenome-wide association biomarkers.

Jennifer L M Thorson, Daniel Beck, Millissia Ben Maamar, Eric E Nilsson, Michael K Skinner

Abstract read
In one paragraph

Article in Environmental epigenetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Review
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  11. Review
  12. Imprinting and Reproductive Health: A Toxicological Perspective.International journal of molecular sciences · 2023
    Review
  13. Epigenetic Inheritance and Transgenerational Environmental Justice.The Yale journal of biology and medicine · 2023
    Review
  14. Article
  15. Review
  16. Article
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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.

Jennifer L M ThorsonSchool of Biological Sciences, Center for Reproductive Biology, Washington State University, Pullman, WA, USA.
Daniel BeckSchool of Biological Sciences, Center for Reproductive Biology, Washington State University, Pullman, WA, USA.
Millissia Ben MaamarSchool of Biological Sciences, Center for Reproductive Biology, Washington State University, Pullman, WA, USA.
Eric E NilssonSchool of Biological Sciences, Center for Reproductive Biology, Washington State University, Pullman, WA, USA.
Michael K SkinnerSchool of Biological Sciences, Center for Reproductive Biology, Washington State University, Pullman, WA, USA.ORCID https://orcid.org/0000-0001-8224-2078

Funding

EPIGENETIC TRANSGENERATIONAL ENDOCRINE DISRUPTOR ACTIONSR01ES012974 · NIEHS · WASHINGTON STATE UNIVERSITY · PI SKINNER, MICHAEL K · 2005 to 2018
$4.6M
NIEHS NIH HHS R01 ES012974
6 · The paper itself

Abstract

Plastic-derived compounds are one of the most frequent daily worldwide exposures. Previously a mixture of plastic-derived toxicants composed of bisphenol A, bis(2-ethylhexyl) phthalate, and dibutyl phthalate at low-dose exposures of a gestating female rats was found to promote the epigenetic transgenerational inheritance of disease to the offspring (F1 generation), grand-offspring (F2 generation), and great-grand-offspring (F3 generation). Epigenetic analysis of the male sperm was found to result in differential DNA methylation regions (DMRs) in the transgenerational F3 generation male sperm. The current study is distinct and was designed to use an epigenome-wide association study to identify potential sperm DNA methylation biomarkers for specific transgenerational diseases. Observations indicate disease-specific DMRs called epimutations in the transgenerational F3 generation great-grand-offspring of rats ancestrally exposed to plastics. The epigenetic DMR biomarkers were identified for testis disease, kidney disease, and multiple (≥2) diseases. These disease sperm epimutation biomarkers were found to be predominantly disease-specific. The genomic locations and features of these DMRs were identified. Interestingly, the disease-specific DMR-associated genes were previously shown to be linked with each of the specific diseases. Therefore, the germline has ancestrally derived epimutations that potentially transmit transgenerational disease susceptibilities. Epigenetic biomarkers for specific diseases could be used as diagnostics to facilitate clinical management of disease and preventative medicine.

Indexed as

BPADBPDEHPEWASkidneyphthalateprostatespermtestistransgenerational

Identifiers

PMID33841921
PMCPMC8022921

What OpenQuestion holds

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Registered trials

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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.