Evidence map›Paper›PMID 30587237›Full record

ArticleEuropean journal of medical research2018

Association between bisphenol A diglycidyl ether-specific IgG in serum and food sensitization in young children.

Mayumi Tsuji, Chihaya Koriyama, Yasuhiro Ishihara, Christoph F A Vogel, Toshihiro Kawamoto

Open access · goldAbstract read
In one paragraph

Article in European journal of medical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

5 authors at 4 institutions in 2 countries.

Mayumi TsujiDepartment of Environmental Health, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyusyu, Fukuoka Prefecture, 807-8555, Japan. tsuji@med.uoeh-u.ac.jp.
Chihaya KoriyamaDepartment of Epidemiology and Preventive Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, 8-35-1 Sakuragaoka, Kagoshima, 890-8520, Japan.
Yasuhiro IshiharaLaboratory of Molecular Brain Science, Graduate School of Integrated Arts and Sciences, Hiroshima University, 1-7-1 Kagamiyama, Higashi-Hiroshima, 739-8521, Japan.
Christoph F A VogelDepartment of Environmental Toxicology, University of California, Davis, Davis, CA, USA.
Toshihiro KawamotoDepartment of Environmental Health, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyusyu, Fukuoka Prefecture, 807-8555, Japan.
University of Occupational and Environmental Health Japan · JPHiroshima University · JPKagoshima University · JPUniversity of California, Davis · US

Funding

Japan Society for the Promotion of Science (JSPS) KAKENHI Grants-in-Aid for Scientific Research 17K09174Japan Society for the Promotion of Science (JSPS) KAKENHI Grants-in-Aid for Scientific Research 22790546Japan Society for the Promotion of Science (JSPS) KAKENHI Grants-in-Aid for Scientific Research 25860472
6 · The paper itself

Abstract

backgroundRecent studies have reported that endocrine-disrupting compound (EDC) exposure is related to food sensitization. Bisphenol A diglycidyl ether (BADGE) is one of the most widespread EDCs and its biological effects are considered to be greater on children than on adults. This study investigated the relationship between serum BADGE-specific immunoglobulin G (IgG) concentrations and food sensitization in young children by measuring food-specific IgE levels.

methodsIn total, 98 young children (59 boys and 39 girls; median age: 7 months; 25th and 75th percentile ages: 6 and 8 months, respectively) were enrolled. Blood samples were collected twice from all children (median sampling interval: 6 months; 25th and 75th percentile: 5 and 7 months). Food sensitization was evaluated based on food-specific IgE titers (egg white, milk, and wheat), which were determined using the capsulated hydrophilic carrier polymer-radioallergosorbent test. Furthermore, a dot-blotting assay for BADGE-specific IgG and quantitative reverse-transcriptase PCR for IL-6, IL-8, IL-10, and COX-2 mRNA expression were conducted.

resultsBADGE-specific IgG was detected in 20% of study subjects. A significant association was observed between the presence of BADGE-specific IgG and elevated wheat-specific IgE levels (OR = 3.56; 95% CI 1.13-11.2; P = 0.031). This relationship was particularly strong in girls (OR = 9.46; 95% CI 1.01-89.0; P = 0.049). A slight but non-significant association was noted between the presence of BADGE-specific IgG and elevated milk-specific IgE levels (OR = 2.77; 95% CI 0.93-8.22; P = 0.067). The expression of IL-6 mRNA among children with BADGE-specific IgG tended to increase, along with wheat-specific IgE levels.

conclusionBADGE exposure might enhance food sensitization in early childhood. Therefore, this should be strictly regulated, especially in younger children.

Indexed as

AnimalsBenzhydryl CompoundsBisphenol A CompoundsCyclooxygenase 2CytokinesEgg WhiteEpoxy CompoundsFemaleFood HypersensitivityGene ExpressionHumansImmunoglobulin EImmunoglobulin GInfantMaleMilkBenzhydryl CompoundsBisphenol A Compoundsbisphenol A diglycidyl etherCyclooxygenase 2CytokinesEpoxy CompoundsImmunoglobulin EImmunoglobulin GBisphenol A diglycidyl etherChildrenFood sensitizationIgEInflammatory cytokines

Identifiers

PMID30587237
PMCPMC6306001
OpenAlexW2905802924

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.