Evidence map›Paper›PMID 23425943›Full record

ArticleEnvironmental health perspectives2013

Effects of low doses of bisphenol A on the metabolome of perinatally exposed CD-1 mice.

Nicolas J Cabaton, Cécile Canlet, Perinaaz R Wadia, Marie Tremblay-Franco, Roselyne Gautier, Jérôme Molina, Carlos Sonnenschein, Jean-Pierre Cravedi, Beverly S Rubin, Ana M Soto and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 3 pooled it
10.1field-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

46 citing papers in PubMed, 3 syntheses or guidelines pooled it, 145 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. A systematic review of metabolomics biomarkers for Bisphenol A exposure.Metabolomics : Official journal of the Metabolomic Society · 2018
    Pooled it
  4. Article
  5. Review
  6. Review
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  8. Article
  9. Endocrine-disrupting compounds and metabolomic reprogramming in breast cancer.Journal of biochemical and molecular toxicology · 2023
    Review
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  15. From Wingspread to CLARITY: a personal trajectory.Nature reviews. Endocrinology · 2021
    Review
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  17. 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

11 authors at 2 institutions in 2 countries.

Nicolas J CabatonInstitut National de la Recherche Agronomique, UMR1331, TOXALIM (Research Centre in Food Toxicology), Toulouse, France.
Cécile Canlet
Perinaaz R Wadia
Marie Tremblay-Franco
Roselyne Gautier
Jérôme Molina
Carlos Sonnenschein
Jean-Pierre Cravedi
Beverly S Rubin
Ana M Soto
Daniel Zalko
Université Fédérale de Toulouse Midi-Pyrénées · FRTufts University · US

Funding

Mechanisms of developmental toxicity of Bisphenol-AR01ES008314 · NIEHS · TUFTS UNIVERSITY BOSTON · PI SOTO, ANA · 1996 to 2016
$6.8M
NIEHS NIH HHS ES08314NIEHS NIH HHS R01 ES008314
6 · The paper itself

Abstract

backgroundBisphenol A (BPA) is a well-known endocrine disruptor used to manufacture polycarbonate plastics and epoxy resins. Exposure of pregnant rodents to low doses of BPA results in pleiotropic effects in their offspring.

objectiveWe used metabolomics--a method for determining metabolic changes in response to nutritional, pharmacological, or toxic stimuli--to examine metabolic shifts induced in vivo by perinatal exposure to low doses of BPA in CD-1 mice.

methodsMale offspring born to pregnant CD-1 mice that were exposed to vehicle or to 0.025, 0.25, or 25 µg BPA/kg body weight/day, from gestation day 8 through day 16 of lactation, were examined on postnatal day (PND) 2 or PND21. Aqueous extracts of newborns (PND2, whole animal) and of livers, brains, and serum samples from PND21 pups were submitted to (1)H nuclear magnetic resonance spectroscopy. Data were analyzed using partial least squares discriminant analysis.

resultsExamination of endogenous metabolic fingerprints revealed remarkable discrimination in whole extracts of the four PND2 newborn treatment groups, strongly suggesting changes in the global metabolism. Furthermore, statistical analyses of liver, serum, and brain samples collected on PND21 successfully discriminated among treatment groups. Variations in glucose, pyruvate, some amino acids, and neurotransmitters (γ-aminobutyric acid and glutamate) were identified.

conclusionsLow doses of BPA disrupt global metabolism, including energy metabolism and brain function, in perinatally exposed CD-1 mouse pups. Metabolomics can be used to highlight the effects of low doses of endocrine disruptors by linking perinatal exposure to changes in global metabolism.

Indexed as

AnimalsBenzhydryl CompoundsBisphenol A CompoundsEndocrine DisruptorsFemaleFetusLactic AcidLiverMaleMetabolomeMicePhenolsPregnancyBenzhydryl Compoundsbisphenol ABisphenol A CompoundsEndocrine DisruptorsLactic AcidPhenols

Identifiers

PMID23425943
PMCPMC3673190
OpenAlexW2029644319

What OpenQuestion holds

Textmetadata
LicenceCC0
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.