Evidence map›Paper›PMID 30583211›Full record

ArticleChemosphere2019

Toxicokinetics of bisphenol A, bisphenol S, and bisphenol F in a pregnancy sheep model.

Jeremy Gingrich, Yong Pu, Richard Ehrhardt, Rajendiran Karthikraj, Kurunthachalam Kannan, Almudena Veiga-Lopez

Abstract read
In one paragraph

Article in Chemosphere, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 92 citations in OpenAlex.

  1. Article
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  4. Current approaches and advances in placental toxicology.Trends in endocrinology and metabolism: TEM · 2026
    Review
  5. Bisphenols and follicle function in farm species.The Journal of reproduction and development · 2026
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Jeremy GingrichDepartment of Animal Science, College of Agriculture and Natural Resources, Michigan State University, East Lansing, MI 48824, USA; Department of Pharmacology and Toxicology, College of Natural Sciences, Michigan State University, East Lansing, MI, 48824, USA.
Yong PuDepartment of Animal Science, College of Agriculture and Natural Resources, Michigan State University, East Lansing, MI 48824, USA.
Richard EhrhardtDepartment of Animal Science, College of Agriculture and Natural Resources, Michigan State University, East Lansing, MI 48824, USA; Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI 48824, USA.
Rajendiran KarthikrajWadsworth Center, New York State Department of Health, and Department of Environmental Health Sciences, School of Public Health, State University of New York at Albany, Empire State Plaza, P.O. Box 509, Albany, NY 12201-0509, USA.
Kurunthachalam KannanWadsworth Center, New York State Department of Health, and Department of Environmental Health Sciences, School of Public Health, State University of New York at Albany, Empire State Plaza, P.O. Box 509, Albany, NY 12201-0509, USA.
Almudena Veiga-LopezDepartment of Animal Science, College of Agriculture and Natural Resources, Michigan State University, East Lansing, MI 48824, USA. Electronic address: veiga@msu.edu.
Michigan State University · USNew York State Department of Health · US

Funding

Placental adaptive mechanisms to environmental exposures.R01ES027863 · NIEHS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI VEIGA-LOPEZ, ALMUDENA · 2018 to 2022
$1.9M
Environmental Programming of Insulin ResistanceK22ES026208 · NIEHS · MICHIGAN STATE UNIVERSITY · PI VEIGA-LOPEZ, ALMUDENA · 2016 to 2018
$464k
NIEHS NIH HHS K22 ES026208NIEHS NIH HHS R01 ES027863
6 · The paper itself

Abstract

Bisphenol A (BPA), S (BPS), and F (BPF) are among the most abundant bisphenols detected in humans, yet pregnancy toxicokinetics for BPS or BPF remain unknown. Because gestational BPS can disrupt placental function and result in reproductive and metabolic disorders in the progeny, the aim of the study was to investigate BPS and BPF toxicokinetics during pregnancy using an in vivo approach. Fetal catheterizations were conducted in pregnant sheep (n = 6) at mid-pregnancy and injected with either a single dose of BPS (n = 3, 0.5 mg/kg, s.c.), or a combination of BPS, BPF, and BPA (n = 3, 0.5 mg/kg for each chemical, s.c.). Maternal and fetal blood and urine and amniotic fluid were collected over 72 h and analyzed for bisphenols by HPLC-MS/MS. We observed significant differences in half-life, maximum concentration, and total body clearance in maternal circulation among bisphenols. Longer half-lives were observed in fetal vs. maternal circulation for all bisphenols. Fetal toxicokinetics differed among bisphenols with BPS having the longest fetal half-life. All bisphenols reached basal levels at 48 h in maternal plasma, but were still detectable in amniotic fluid, fetal urine, and fetal plasma at 72 h. In this first pregnancy toxicokinetic study of BPS and BPF we have demonstrated maternal and fetal toxicokinetic differences among all three bisphenols. Higher BPS persistence in the fetal compartment warrants studies into progeny adverse outcomes following gestational exposure. Additionally, toxicokinetic differences among bisphenols call for a more careful approach when extrapolating kinetic information from one bisphenol chemical to another.

Indexed as

Models, AnimalAnimalsBenzhydryl CompoundsBisphenol A CompoundsBisphenol F CompoundsFemaleFetusPhenolsPregnancySheepTissue DistributionToxicokineticsBenzhydryl Compoundsbisphenol ABisphenol A Compoundsbisphenol FBisphenol F CompoundsPhenolsBisphenolsFetal exposurePregnancyToxicokinetics

Identifiers

PMID30583211
PMCPMC6363860
OpenAlexW2904176273

What OpenQuestion holds

Textmetadata
LicenceTDM
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.