Evidence map›Paper›PMID 22743301›Full record

ArticleBiology of reproduction2012

Bisphenol A inhibits follicle growth and induces atresia in cultured mouse antral follicles independently of the genomic estrogenic pathway.

Jackye Peretz, Zelieann R Craig, Jodi A Flaws

Open access · bronzeAbstract readEvaluation Study
In one paragraph

Article in Biology of reproduction, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
5.4field-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

38 citing papers in PubMed, 105 citations in OpenAlex.

  1. Bisphenol-A and human oocyte maturation in vitro.Human reproduction (Oxford, England) · 2013
    Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Environmental toxicant exposure and menstrual cycle length.Current opinion in endocrinology, diabetes, and obesity · 2020
    Review
  18. Bisphenol A: an emerging threat to female fertility.Reproductive biology and endocrinology : RB&E · 2020
    Review
  19. Article
  20. Article
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

3 authors at 1 institution in 1 country.

Jackye PeretzDepartment of Comparative Biosciences, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA.
Zelieann R Craig
Jodi A Flaws
University of Illinois Urbana-Champaign · US

Funding

Endocrine disrupting chemicals and ovotoxicityR01ES019178 · NIEHS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI FLAWS, JODI A. · 2010 to 2014
$1.9M
Project 4: Effects of Bisphenol A (BPA) on the Developing CortexP20ES018163 · NIEHS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI SCHANTZ, SUSAN L · 2010 to 2012
$988k
NIEHS NIH HHS P20 ES018163NIEHS NIH HHS P20ES018163NIEHS NIH HHS R01 ES019178NIEHS NIH HHS R01ES019178
6 · The paper itself

Abstract

Bisphenol A (BPA) is an estrogenic chemical used to manufacture many commonly used plastic and epoxy resin-based products. BPA ubiquitously binds to estrogen receptors throughout the body, including estrogen receptor alpha (ESR1) in the ovary. Few studies have investigated the effects of BPA on ovarian antral follicles. Thus, we tested the hypothesis that BPA alters cell cycle regulators and induces atresia in antral follicles via the genomic estrogenic pathway, inhibiting follicle growth. To test this hypothesis, we isolated antral follicles from 32- to 35-day-old control and Esr1-overexpressing mice and cultured them with vehicle control (dimethylsulfoxide [DMSO]) or BPA (1-100 μg/ml). Additionally, antral follicles were isolated from 32- to 35-day-old FVB mice and cultured with DMSO, BPA (1-100 μg/ml), estradiol (10 nM), ICI 182,780 (ICI; 1 μM), BPA plus ICI, or BPA plus estradiol. Follicles were measured for growth every 24 h for 96-120 h and processed either for analysis of estrogen receptor, cell cycle, and/or atresia factor mRNA expression, or for histological evaluation of atresia. Results indicate that estradiol and ICI do not protect follicles from BPA-induced growth inhibition and that estradiol does not protect follicles from BPA-induced atresia. Furthermore, overexpressing Esr1 does not increase susceptibility of follicles to BPA-induced growth inhibition. Additionally, BPA up-regulates Cdk4, Ccne1, and Trp53 expression, whereas it down-regulates Ccnd2 expression. BPA also up-regulates Bax and Bcl2 expression while inducing atresia in antral follicles. These data indicate that BPA abnormally regulates cell cycle and atresia factors, and this may lead to atresia and inhibited follicle growth independently of the genomic estrogenic pathway.

Indexed as

Air Pollutants, OccupationalAnimalsBenzhydryl CompoundsBisphenol A CompoundsCells, CulturedDown-RegulationEstrogen Receptor alphaFemaleFollicular AtresiaGene Expression RegulationGenes, cdcGenomeMiceMice, TransgenicOvarian FolliclePhenolsAir Pollutants, OccupationalBenzhydryl Compoundsbisphenol ABisphenol A CompoundsEstrogen Receptor alphaPhenols

Identifiers

PMID22743301
PMCPMC3464906
OpenAlexW2154410429

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.