Evidence map›Paper›PMID 12711627›Full record

ArticleBritish journal of pharmacology2003

Effects of bisphenol A on antigen-specific antibody production, proliferative responses of lymphoid cells, and TH1 and TH2 immune responses in mice.

Shin Yoshino, Kouya Yamaki, Rie Yanagisawa, Hirohisa Takano, Hideyuki Hayashi, Yoki Mori

Open access · greenAbstract read
In one paragraph

Article in British journal of pharmacology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.1field-weighted citation impact, top 16% 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

33 citing papers in PubMed, 76 citations in OpenAlex.

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  20. The Association of Serum Bisphenol A with Thyroid Autoimmunity.International journal of environmental research and public health · 2016
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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 3 institutions in 1 country.

Shin YoshinoDepartment of Pharmacology, Kobe Pharmaceutical University, Kobe 658-8558, Japan. yoshino@kobepharma-u.ac.jp
Kouya Yamaki
Rie Yanagisawa
Hirohisa Takano
Hideyuki Hayashi
Yoki Mori
Kobe Pharmaceutical University · JPNational Institute for Environmental Studies · JPHealth Sciences University of Hokkaido · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

1. We investigated the effect of bisphenol A (BPA), which binds estrogen receptors, on immune responses including production of antigen-specific antibodies, proliferative responses of lymphoid cells, and Th1 and Th2 responses. 2. For this investigation, mice were p.o. given varying doses including 3, 30, 300, and 3000 micro g kg(-1) of BPA immediately after immunization with hen egg lysozyme (HEL) (day 0) and then daily by day 20. On day 21, anti-HEL IgG antibodies in sera and proliferative responses of spleen cells to the antigen were measured. Anti-HEL IgG2a antibodies and IFN-gamma secreted from splenic lymphocytes were also measured as indicators of Th1 immune responses, while anti-HEL IgG1 antibodies and IL-4, as those of Th2 responses. 3. The results showed that treatment with 3000 micro g kg(-1) of BPA was followed by a significant increase in anti-HEL IgG as well as the antigen-specific cell proliferation. Anti-HEL IgG2a production and IFN-gamma secretion were significantly enhanced in mice treated with 300 and 30 micro g kg(-1) of BPA, respectively, while anti-HEL IgG1 production and IL-4 secretion were augmented in animals given 3000 and 300 micro g kg(-1) of the chemical, respectively. 4. Augmentation of these immune responses was also observed in mice exposed to 0.3-30 micro g kg(-1) of estradiol, although Th1 responses appeared to be more sensitive to the sex hormone than Th2 responses. 5. These results suggest that BPA may play a role in augmenting immune responses, especially Th1 responses.

Indexed as

AnimalsAntibody FormationBenzhydryl CompoundsBisphenol A CompoundsBoron CompoundsEpitopesFemaleImmunoglobulin GLymphocytesMaleMiceMice, Inbred DBAPhenolsPhenylalanineSpleenTh1 Cells4-dihydroxyborylphenylalanineBenzhydryl Compoundsbisphenol ABisphenol A CompoundsBoron CompoundsEpitopesImmunoglobulin GPhenolsPhenylalanine

Identifiers

PMID12711627
PMCPMC1573776
OpenAlexW2053085009

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.