Evidence map›Paper›PMID 25807043›Full record

ArticleEndocrinology2015

Bisphenol a exposure disrupts metabolic health across multiple generations in the mouse.

Martha Susiarjo, Frances Xin, Amita Bansal, Martha Stefaniak, Changhong Li, Rebecca A Simmons, Marisa S Bartolomei

Abstract read
In one paragraph

Article in Endocrinology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
32.2field-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

84 citing papers in PubMed, 153 citations in OpenAlex.

  1. Article
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  11. Observational
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  15. Review
  16. Article
  17. Endocrine disruptors in plastics alter β-cell physiology and increase the risk of diabetes mellitus.American journal of physiology. Endocrinology and metabolism · 2023
    Review
  18. Article
  19. Inherited Epigenetic Hallmarks of Childhood Obesity Derived from Prenatal Exposure to Obesogens.International journal of environmental research and public health · 2023
    Review
  20. Observational

24 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Martha SusiarjoDepartment of Cell and Developmental Biology (M.S., F.X., M.S., M.S.B.), Center of Excellence in Environmental Toxicology (M.S., F.X., R.A.S., M.S.B.), Center for Research on Reproduction and Women's Health (M.S., F.X., A.B., R.A.S., M.S.B.), and Division of Neonatology (A.B., R.A.S.), Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104; and Division of Endocrinology and Metabolism (C.L.), The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania 19104.
Frances Xin
Amita Bansal
Martha Stefaniak
Changhong Li
Rebecca A Simmons
Marisa S Bartolomei
University of Pennsylvania · USChildren's Hospital of Philadelphia · US

Funding

VIRAL VECTOR COREP30DK019525 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL A. LAZAR · 1986 to 2026
$48.3M
Translational Research Support CoreP30ES013508 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI Rebecca A Simmons · 2006 to 2026
$35.3M
Translational Research Training Program in Environmental Health SciencesT32ES019851 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI Kara A Bernstein, Trevor M Penning · 2012 to 2026
$6.0M
Insulin Secretion in Hyperinsulinism Human IsletsR01DK098517 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI DE LEON, DIVA D. · 2013 to 2023
$4.5M
Transgenerational effects of endocrine disruptors: epigenetics and physiologyR01ES023284 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI BARTOLOMEI, MARISA S., SIMMONS, REBECCA A · 2013 to 2017
$2.1M
Effects of fetal bisphenol A exposure on mouse epigenomeK99ES022244 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI SUSIARJO, MARTHA · 2013 to 2014
$199k
NIDDK NIH HHS 1R01DK098517NIDDK NIH HHS P30 DK019525NIDDK NIH HHS R01 DK098517NIEHS NIH HHS ES013508NIEHS NIH HHS ES023284NIEHS NIH HHS K99 ES022244NIEHS NIH HHS K99ES022244NIEHS NIH HHS P30 ES013508NIEHS NIH HHS R01 ES023284NIEHS NIH HHS T32 ES019851NIEHS NIH HHS T32ES019851
6 · The paper itself

Abstract

Accumulating evidence has suggested that a suboptimal early life environment produces multigenerational developmental defects. A proposed mechanism is stable inheritance of DNA methylation. Here we show that maternal bisphenol A (BPA) exposure in C57BL/6 mice produces multigenerational metabolic phenotypes in their offspring. Using various methods including dual-energy X-ray absorptiometry analyses, glucose tolerance tests, and perifusion islet studies, we showed that exposure to 10 μg/kg/d and 10 mg/kg/d BPA in pregnant F0 mice was associated with higher body fat and perturbed glucose homeostasis in F1 and F2 male offspring but not female offspring. To provide insight into the mechanism of the multigenerational metabolic abnormalities, we investigated the maternal metabolic milieu and inheritance of DNA methylation across generations. We showed that maternal glucose homeostasis during pregnancy was altered in the F0 but not F1 female mice. The results suggested that a compromised maternal metabolic milieu may play a role in the health of the F1 offspring but cannot account for all of the observed multigenerational phenotypes. We further demonstrated that the metabolic phenotypes in the F1 and F2 BPA male offspring were linked to fetal overexpression of the imprinted Igf2 gene and increased DNA methylation at the Igf2 differentially methylated region 1. Studies in H19(Δ3.8/+) mouse mutants supported the role of fetal Igf2 overexpression in altered adult glucose homeostasis. We conclude that early life BPA exposure at representative human exposure levels can perturb metabolic health across multiple generations in the mouse through stable inheritance of DNA methylation changes at the Igf2 locus.

Indexed as

AnimalsBenzhydryl CompoundsBirth WeightBisphenol A CompoundsDNA MethylationFemaleGlucoseHomeostasisMaternal ExposureMiceMice, Inbred C57BLObesityPhenolsBenzhydryl Compoundsbisphenol ABisphenol A CompoundsGlucosePhenols

Identifiers

PMID25807043
PMCPMC4430620
OpenAlexW1966684545

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.