Evidence map›Paper›PMID 27995407›Full record

ArticleDigestive diseases and sciences2017

The Anti-Inflammatory Effect and Intestinal Barrier Protection of HU210 Differentially Depend on TLR4 Signaling in Dextran Sulfate Sodium-Induced Murine Colitis.

Sisi Lin, Yongyu Li, Li Shen, Ruiqin Zhang, Lizhi Yang, Min Li, Kun Li, Jakub Fichna

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
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  4. Alleviation Effects ofMicroorganisms · 2021
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  5. Review
  6. Cannabinoids and Inflammations of the Gut-Lung-Skin Barrier.Journal of personalized medicine · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
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  15. Article
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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

8 authors at 3 institutions in 2 countries.

Sisi LinDepartment of Pathophysiology, Institute of Digestive Disease, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China.
Yongyu LiDepartment of Pathophysiology, Institute of Digestive Disease, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China. liyongyu@tongji.edu.cn.
Li ShenDepartment of Immunology and Pathogenic Biology, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China.
Ruiqin ZhangDepartment of Pathophysiology, Institute of Digestive Disease, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China.
Lizhi YangDepartment of Pathophysiology, Institute of Digestive Disease, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China.
Min LiDepartment of Physiology, Zunyi Medical and Pharmaceutical College, Zunyi, 563000, China.
Kun LiDepartment of Pathophysiology, Institute of Digestive Disease, Tongji University School of Medicine, Siping Road 1239, Shanghai, 200092, China.
Jakub FichnaDepartment of Biochemistry, Faculty of Medicine, Medical University of Lodz, Mazowiecka 6/8, 92-215, Lodz, Poland.
Tongji University · CNMedical University of Lodz · PLZunyi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUlcerative colitis (UC) is strongly associated with inflammation and intestinal barrier disorder. The nonselective cannabinoid receptor agonist HU210 has been shown to ameliorate inflamed colon in colitis, but its effects on intestinal barrier function and extraintestinal inflammation are unclear.

aimsTo investigate the effects and the underlying mechanism of HU210 action on the UC in relation to a role of TLR4 and MAP kinase signaling.

methodsWild-type (WT) and TLR4 knockout (Tlr4

resultsUpon DSS challenge, mice suffered from bloody stool, colon shortening, intestinal mucosa edema, pro-inflammatory cytokine increase and intestinal barrier destruction with goblet cell depletion, increased intestinal microflora accompanied with elevated plasma lipopolysaccharide, reduced mRNA expression of the intestinal tight junction proteins, and abnormal ratio of CD4

conclusionsOur study indicates that in experimental colitis, HU210 displays a protective effect on the intestinal barrier function independently of the TLR4 signaling pathway; however, in the extraintestinal tissues, the anti-inflammatory action seems through affecting TLR4-mediated p38 mitogen-activated protein kinase pathway.

Indexed as

AnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesColitisColonCytokinesDextran SulfateDronabinolExcitatory Amino Acid AntagonistsGastrointestinal MicrobiomeGoblet CellsInflammationLungMiceMice, Inbred C57BLMice, KnockoutCytokinesDextran SulfateDronabinolExcitatory Amino Acid AntagonistsHU 211Mitogen-Activated Protein Kinase 14PeroxidasePhosphoproteinsTight Junction ProteinsTlr4 protein, mouseToll-Like Receptor 4HU210Intestinal barrier functionp38 mitogen-activated protein kinaseToll-like receptor 4Ulcerative colitis

Identifiers

PMID27995407
OpenAlexW2567679440

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.