Evidence map›Paper›PMID 26571221›Full record

ArticlePediatric research2016

Prenatal exposure to bisphenol-A is associated with Toll-like receptor-induced cytokine suppression in neonates.

Sui-Ling Liao, Ming-Han Tsai, Shen-Hao Lai, Tsung-Chieh Yao, Man-Chin Hua, Kuo-Wei Yeh, Chi-Hsin Chiang, Shih-Yin Huang, Jing-Long Huang

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Pediatric research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Relationship between prenatal and postnatal exposure to BPA and its analogues (BPS, BPF) and allergic diseases.International journal of occupational medicine and environmental health · 2023
    Review
  5. Article
  6. Review
  7. Review
  8. Sex-dependent dysregulation of human neutrophil responses by bisphenol A.Environmental health : a global access science source · 2021
    Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Environmental Mechanisms of Neurodevelopmental Toxicity.Current environmental health reports · 2018
    Review
  16. Review
  17. Article
  18. Article
  19. 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

9 authors at 3 institutions in 1 country.

Sui-Ling LiaoCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Ming-Han TsaiCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Shen-Hao LaiCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Tsung-Chieh YaoCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Man-Chin HuaCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Kuo-Wei YehCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Chi-Hsin ChiangCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Shih-Yin HuangCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Jing-Long HuangCommunity Medicine Research Center, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan.
Keelung Chang Gung Memorial Hospital · TWChang Gung University · TWChang Gung Memorial Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite widespread human exposure to biphenol A (BPA), limited studies exist on the association of BPA with adverse health outcomes in young children. This study aims to investigate the effect of prenatal exposure to BPA on toll-like receptor-induced cytokine responses in neonates and its association with infectious diseases later in life.

methodsCord bloods were collected from 275 full-term neonates. Production of TNF-α, IL-6, and IL-10 were evaluated after stimulating mononuclear cells with toll-like receptor ligands (TLR1-4 and 7-8). Serum BPA concentrations were analyzed by enzyme-linked immunosorbent assay. Bacteria from nasopharyngeal specimens were identified with multiplex PCR and culture method.

resultResult showed significant association between cord BPA concentration and TLR3- and TLR4-stimulated TNF-α response (P = 0.001) and that of TLR78-stimulated IL-6 response (P = 0.03). Clinical analysis did not show prenatal BPA exposure to be correlated with infection or bacterial colonization during the first year of life.

conclusionThis is the first cohort study that indicated prenatal BPA exposure to play a part in TLR-related innate immune response of neonatal infants. However, despite an altered immune homeostasis, result did not show such exposure to be associated with increased risk of infection during early infancy.

Indexed as

Prenatal Exposure Delayed EffectsAge FactorsBenzhydryl CompoundsBisphenol A CompoundsCohort StudiesCytokinesEnzyme-Linked Immunosorbent AssayFemaleFetal BloodHumansInfantInfant, NewbornInfant, PrematureInterleukin-10Interleukin-6Leukocytes, MononuclearBenzhydryl Compoundsbisphenol ABisphenol A CompoundsCytokinesIL10 protein, humanIL6 protein, humanInterleukin-10Interleukin-6LigandsPhenolsToll-Like ReceptorsTumor Necrosis Factor-alpha

Identifiers

PMID26571221
OpenAlexW2179831328

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.