Evidence map›Paper›PMID 33322986›Full record

ArticleThe Journal of international medical research2020

Gallincin ameliorates colitis-associated inflammation and barrier function in mice based on network pharmacology prediction.

De-Jun Cui, Xiao-Lan Yang, Shujiro Okuda, Yi-Wei Ling, Zhu-Xue Zhang, Qi Liu, Wen-Qiang Yuan, Fang Yan

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Integrative analysis of ferroptosis-related genes in ulcerative colitis.The Journal of international medical research · 2021
    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

8 authors at 3 institutions in 2 countries.

De-Jun CuiDepartment of Gastroenterology, Guizhou Provincial People's Hospital, Guiyang, China.ORCID https://orcid.org/0000-0002-3653-3058
Xiao-Lan YangGuizhou Medical University, Guiyang, China.
Shujiro OkudaDivision of Bioinformatics, Niigata University Graduate School of Medical and Dental Sciences, Japan.
Yi-Wei LingDivision of Bioinformatics, Niigata University Graduate School of Medical and Dental Sciences, Japan.
Zhu-Xue ZhangPathology, Guizhou Provincial People's Hospital, Guiyang, China.
Qi LiuGuizhou Medical University, Guiyang, China.
Wen-Qiang YuanDepartment of Gastroenterology, Guizhou Provincial People's Hospital, Guiyang, China.
Fang YanDepartment of Gastroenterology, Guizhou Provincial People's Hospital, Guiyang, China.
Guiyang Medical University · CNNiigata University · JPGuizhou Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore potential mechanisms and effects of gallincin on a mouse model of colitis induced by dextran sulfate sodium (DSS).

methodsNetwork pharmacology analysis was used to predict the molecular mechanism of action of gallincin for treatment of colitis. Gallincin was administered orally to mice with DSS-induced colitis. Expression of tumor necrosis factor α (TNF-α), D-lactate, and interleukin-1β (IL-1β) and myeloperoxidase activity were assessed with real-time quantitative PCR and an enzyme-linked immunoassay, respectively. Expression of occludin, zonula occludens 1 (ZO-1), and phosphorylated extracellular signal-regulated protein kinase1/2 (p-ERK1/2) was analyzed with immunohistochemical staining and/or western blot assays.

resultsUsing a network pharmacology approach, 12 mapping targets between gallincin and colitis were obtained, including ERK/mitogen-activated protein kinase. Further investigations in an experimental colitis mouse model showed that gallincin significantly ameliorated experimental colitis, reduced D-lactate levels, and remarkably increased occludin and ZO-1 expression, possibly in part by decreasing IL-1β, TNF-α, and p-ERK1/2 levels and inhibiting leukocyte penetration.

conclusionsGallincin regulated colonic barrier function and reduced colitis-associated inflammation, suggesting it is a promising drug for the treatment of ulcerative colitis.

Indexed as

ColitisColitis, UlcerativeAnimalsDextran SulfateDisease Models, AnimalInflammationMiceMice, Inbred C57BLDextran Sulfatedextran sodium sulfateGallincininflammationnetwork pharmacologytight junction proteinsulcerative colitis

Identifiers

PMID33322986
PMCPMC7745594
OpenAlexW3112317955

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.