Evidence map›Paper›PMID 27561877›Full record

ArticleScientific reports2016

Baicalein induces CD4(+)Foxp3(+) T cells and enhances intestinal barrier function in a mouse model of food allergy.

Min-Jung Bae, Hee Soon Shin, Hye-Jeong See, Sun Young Jung, Da-Ae Kwon, Dong-Hwa Shon

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 78 citations in OpenAlex.

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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 2 institutions in 1 country.

Min-Jung BaeKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Hee Soon ShinKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Hye-Jeong SeeKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Sun Young JungKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Da-Ae KwonKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Dong-Hwa ShonKorea Food Research Institute, 1201-62, Anyangpangyo-ro, Bundang-gu, Seongnam-si, Kyeonggi-do 463-746, Korea.
Korea Food Research Institute · KRKorea University of Science and Technology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of food allergy, which is triggered by allergen permeation of the gastrointestinal tract followed by a T-helper (Th) 2-mediated immune response, has been increasing annually worldwide. We examined the effects of baicalein (5,6,7-trihydroxyflavone), a flavonoid from Scutellaria baicalensis used in oriental herbal medicine, on regulatory T (Treg) cell induction and intestinal barrier function through the regulation of tight junctions in a mouse model of food allergy. An allergic response was induced by oral challenge with ovalbumin, and the incidence of allergic symptoms and T cell-related activity in the mesenteric lymph nodes were analyzed with and without the presence of baicalein. Our results demonstrated that the administration of baicalein ameliorated the symptoms of food allergy and attenuated serum IgE and effector T cells. However, Treg-related factors were up-regulated by baicalein. Furthermore, baicalein was shown to enhance intestinal barrier function through the regulation of tight junctions. We also found that baicalein treatment induced the differentiation of Treg cells via aryl hydrocarbon receptors (AhRs). Thus, the action of baicalein as an agonist of AhR can induce Treg differentiation and enhance barrier function, suggesting that baicalein might serve as an effective immune regulator derived from foods for the treatment of food allergy.

Indexed as

Disease Models, AnimalAnimalsFemaleFlavanonesFood HypersensitivityForkhead Transcription FactorsIntestinal MucosaIntestinesMice, Inbred BALB COvalbuminPhytotherapyPlant ExtractsReceptors, Aryl HydrocarbonScutellaria baicalensisTight JunctionsT-Lymphocytes, RegulatorybaicaleinFlavanonesForkhead Transcription FactorsFoxp3 protein, mouseOvalbuminPlant ExtractsReceptors, Aryl HydrocarbonScutellaria baicalensis extract

Identifiers

PMID27561877
PMCPMC4999817
OpenAlexW2513807257

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.