Evidence map›Paper›PMID 27507061›Full record

ArticleBMC genomics2016

A novel approach to assessing bisphenol-A hazards using an in vitro model system.

Md Saidur Rahman, Woo-Sung Kwon, Sung-Jae Yoon, Yoo-Jin Park, Buom-Yong Ryu, Myung-Geol Pang

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.8field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Review
  3. Proteostasis as a Sentry for Sperm Quality and Male Fertility.Advances in experimental medicine and biology · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Influence of Risk Factors for Male Infertility on Sperm Protein Composition.International journal of molecular sciences · 2021
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Understanding the molecular mechanisms of bisphenol A action in spermatozoa.Clinical and experimental reproductive medicine · 2019
    Review
  17. Article
  18. Article
  19. New Biological Insights on X and Y Chromosome-Bearing Spermatozoa.Frontiers in cell and developmental biology · 2019
    Review
  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

6 authors at 1 institution in 1 country.

Md Saidur RahmanDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea.
Woo-Sung KwonDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea.
Sung-Jae YoonDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea.
Yoo-Jin ParkDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea.
Buom-Yong RyuDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea.
Myung-Geol PangDepartment of Animal Science and Technology, Chung-Ang University, Anseong, Gyeonggi-Do, 456-756, Republic of Korea. mgpang@cau.ac.kr.
Chung-Ang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough the toxicological impacts of the xenoestrogen bisphenol-A (BPA) have been studied extensively, but the mechanism of action is poorly understood. Eventually, no standard method exists for evaluating the possible health hazards of BPA exposure. Considering mice spermatozoa as a potential in vitro model, we investigated the effects of BPA exposure (0.0001, 0.01, 1, and 100 μM for 6 h) on spermatozoa and the related mechanisms of action. The same doses were also employed to evaluate protein profiles of spermatozoa as a means to monitor their functional affiliation to diseases.

resultsOur results demonstrated that high concentrations of BPA negatively affect sperm motility, viability, mitochondrial functions, and intracellular ATP levels by activating the mitogen-activated protein kinase, phosphatidylinositol 3-kinase, and protein kinase-A pathways. Moreover, short-term exposure of spermatozoa to high concentrations of BPA induced differential expressions of 24 proteins. These effects appeared to be caused by protein degradation and phosphorylation in spermatozoa. Proteins differentially expressed in spermatozoa from BPA treatment groups are putatively involved in the pathogenesis of several diseases, mainly cancer, carcinoma, neoplasm, and infertility.

conclusionsBased on these results, we propose that BPA adversely affects sperm function by the activation of several kinase pathways in spermatozoa. In addition, BPA-induced changes in the sperm proteome might be partly responsible for the observed effects in spermatozoa, subsequently involve in the pathogenesis of many diseases. Therefore, we anticipated that current strategy might broadly consider for the health hazards assessment of other toxicological agents.

Indexed as

Adenosine TriphosphateAir Pollutants, OccupationalAnimalsBenzhydryl CompoundsBiomarkersBisphenol A CompoundsCyclic AMP-Dependent Protein KinasesEstrogens, Non-SteroidalMaleMiceMitochondriaMitogen-Activated Protein KinasesPhenolsPhosphatidylinositol 3-KinasesPhosphorylationProteomeAdenosine TriphosphateAir Pollutants, OccupationalBenzhydryl CompoundsBiomarkersbisphenol ABisphenol A CompoundsCyclic AMP-Dependent Protein KinasesEstrogens, Non-SteroidalMitogen-Activated Protein KinasesPhenolsPhosphatidylinositol 3-KinasesProteomeBioinformatics databasesBisphenol-ADiseasesHealth hazardsIn-vitroProteomicsSignaling pathwaysSpermatozoa

Identifiers

PMID27507061
PMCPMC4977886
OpenAlexW2401326686

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.