Evidence map›Paper›PMID 26309523›Full record

ArticleInternational journal of clinical and experimental medicine2015

Inhibitory effects of preimplantation exposure to bisphenol-A on blastocyst development and implantation.

Xiaoyan Pan, Xuenan Wang, Yanmei Sun, Zhaohua Dou, Zhixin Li

Abstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Bisphenol A: an emerging threat to female fertility.Reproductive biology and endocrinology : RB&E · 2020
    Review
  13. Article
  14. Prenatal Bisphenol A Exposure Alters Epithelial Cell Composition in the Rhesus Macaque Fetal Oviduct.Toxicological sciences : an official journal of the Society of Toxicology · 2019
    Article
  15. Review
  16. Review
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.

Xiaoyan PanDepartment of Histology and Embryology, Jilin Medical College Jilin, China.
Xuenan WangReproductive Medicine Center of The Affiliated Hospital of Jining Medical College Jining, China.
Yanmei SunDepartment of Histology and Embryology, Jilin Medical College Jilin, China.
Zhaohua DouDepartment of Histology and Embryology, Jilin Medical College Jilin, China.
Zhixin LiDepartment of Histology and Embryology, Jilin Medical College Jilin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effect of preimplantation exposure to bisphenol-A (BPA) on blastocyst development and implantation is investigated. Mice were orally administered with BPA (200, 400, 600, and 800 mg/kg/day) from Day 0.5 to Day 3.5 of their pregnancy. Blastocyst development was examined on Day 4 of pregnancy. With 400 mg/kg/day BPA, implantation site number and implantation rate significantly reduced. With 600 and 800 mg/kg/day BPA, no implantation site was observed. BPA at 800 mg/kg/day significantly reduced blastocyst development rate and hatching rate. With 400 and 600 mg/kg/day BPA, Blastocyst development rate showed no significant difference whereas hatching rate was lower. With 400, 600, and 800 mg/kg/day BPA, some embryos were detected in the fallopian tube and hatched blastocysts showed greatly increased apoptosis level and endothelial nitric oxide synthase expression. In summary, high concentration BPA delayed the transfer of embryos to the uterus, damaged blastocyst development before implantation, and inhibited embryo implantation.

Indexed as

apoptosisBisphenol Ablastocyst developmentembryo implantationendothelial nitric oxide synthase

Identifiers

PMID26309523
PMCPMC4538079

What OpenQuestion holds

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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.