Evidence map›Paper›PMID 32566686›Full record

ArticleJournal of immunology research2020

Wogonin Suppresses IL-10 Production in B Cells via STAT3 and ERK Signaling Pathway.

Li Fan, Dongbo Qiu, Guo Huang, Jingrou Chen, Qiongli Wu, Shiqiu Xiong, Changyou Wu, Yanwen Peng, Qi Zhang

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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  5. Review
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  7. Article
  8. Molecular Targets and Mechanisms ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
  9. Biejiajian Pill Promotes the Infiltration of CD8Frontiers in pharmacology · 2021
    Article
  10. Paramylon fromFrontiers in immunology · 2021
    Article
  11. Article
  12. 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

9 authors at 2 institutions in 2 countries.

Li FanThe Biotherapy Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
Dongbo QiuThe Biotherapy Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
Guo HuangDepartment of Rheumatology and Immunology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen 518030, China.
Jingrou ChenThe Biotherapy Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
Qiongli WuDepartment of Immunology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China.
Shiqiu XiongCell Biology Group, National Measurement Lab, LGC, Fordham, Cambridgeshire, UK CB7 5WW.ORCID https://orcid.org/0000-0003-4056-8779
Changyou WuDepartment of Immunology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, China.
Yanwen PengThe Biotherapy Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.ORCID https://orcid.org/0000-0002-3760-7397
Qi ZhangThe Biotherapy Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.ORCID https://orcid.org/0000-0001-9916-8919
Sun Yat-sen University · CNAgricultural Development Advisory Service (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wogonin (5,7-dihydroxy-8-methoxyflavone) is an ingredient of the extracts from Scutellaria baicalensis, which has documented a wide spectrum of anti-inflammatory and antitumor activities, including inhibiting regulatory T cells, regulating effector T cell functions, and mediating macrophage immunity. However, the potential effect of Wogonin on B cells has not been fully understood. Here, our results showed that Wogonin inhibited IL-10 secretion in B cells. When purified B cells were activated by lipopolysaccharide (LPS) in vitro, the amount of IL-10 production in supernatant was decreased by Wogonin significantly. The protective role of B cells on dextran sulfate sodium- (DSS-) induced colitis was alleviated after exposure to Wogonin. Furthermore, administration of Wogonin on LPS-treated B cells suppressed phosphorylation of STAT3 and ERK, but not AKT. Interestingly, among those IL-10 signaling-associated transcription factors, mRNA and protein levels of Hif-1

Indexed as

AnimalsB-LymphocytesColitisCytokinesDisease Models, AnimalDrugs, Chinese HerbalExtracellular Signal-Regulated MAP KinasesFlavanonesHypoxia-Inducible Factor 1, alpha SubunitImmunohistochemistryImmunophenotypingInterleukin-10MaleMiceSignal TransductionSTAT3 Transcription FactorCytokinesDrugs, Chinese HerbalExtracellular Signal-Regulated MAP KinasesFlavanonesHif1a protein, mouseHypoxia-Inducible Factor 1, alpha SubunitIL10 protein, humanInterleukin-10STAT3 protein, humanSTAT3 Transcription Factorwogonin

Identifiers

PMID32566686
PMCPMC7285295
OpenAlexW3030761457

What OpenQuestion holds

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Registered trials

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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.