Evidence map›Paper›PMID 34783296›Full record

ArticleBioengineered2021

Arbutin ameliorated ulcerative colitis of mice induced by dextran sodium sulfate (DSS).

Chuan Zhang, Huiping Zhu, Hui Jie, Hengyue Ding, Hongwen Sun

Open access · goldAbstract read
In one paragraph

Article in Bioengineered, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
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  5. Review
  6. Review
  7. Article
  8. Investigation of Possible Positive Effects of Arbutin Application in Experimental Colitis Model.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2024
    Article
  9. Article
  10. Review
  11. Nutrients · 2023
    Article
  12. Article
  13. Article
  14. 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 2 institutions in 1 country.

Chuan ZhangDepartment of Gastroenterology, Suzhou Traditional Chinese Medicine Hospital Affiliated College of Nanjing University of Chinese Medicine, Suzhou, Jiangsu, China.
Huiping ZhuDepartment of Gastroenterology, Suzhou Traditional Chinese Medicine Hospital Affiliated College of Nanjing University of Chinese Medicine, Suzhou, Jiangsu, China.
Hui JieDepartment of Gastroenterology, Suzhou Traditional Chinese Medicine Hospital Affiliated College of Nanjing University of Chinese Medicine, Suzhou, Jiangsu, China.
Hengyue DingDepartment of Gastroenterology, Suzhou Traditional Chinese Medicine Hospital Affiliated College of Nanjing University of Chinese Medicine, Suzhou, Jiangsu, China.
Hongwen SunDepartment of Gastroenterology, Suzhou Traditional Chinese Medicine Hospital Affiliated College of Nanjing University of Chinese Medicine, Suzhou, Jiangsu, China.
Suzhou Traditional Chinese Medicine Hospital · CNNanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence has revealed the anti-inflammatory effects of arbutin against various diseases. However, the effects of arbutin are not clarified in ulcerative colitis. This study was intended to investigate the protective effects and mechanisms of arbutin on DSS-induced colitis. Hematoxylin eosin staining was performed to determine the pathological damage of intestinal tissue in mice. Inflammatory factors levels in intestinal tissue were detected by enzyme linked immunosorbent assay (ELISA) assay. TUNEL staining showed the apoptosis levels of cells. Intestinal permeability was analyzed using the application of Fluorescein isothiocyanate Dextran (FD) 4. The levels of Zona Occludens 1 (ZO-1), occluding and claudin-1, and the related proteins in MAPK/ELK1 pathway were analyzed by Western blot. DSS promotes pathological injury, the levels of pro-inflammatory factors containing tumor necrosis factor alpha (TNF-α), Interleukin- 6 (IL-6) and myeloperoxidase (MPO), and cell apoptosis in the mouse colon. Additionally, intestinal permeability was increased and the levels of tight function-related proteins were increased following DSS induction. Its effects could be greatly improved by arbutin. Arbutin exerted effects by eliciting anti-inflammatory effects and maintaining normal intestinal mucosal barrier function, the action mechanism of which could be associated with MAPK/ELK1 pathway.

Indexed as

AnimalsApoptosisArbutinBody WeightColitis, UlcerativeDextran SulfateEpithelial CellsInflammationIntestinesMaleMiceMice, Inbred BALB CTight Junction ProteinsArbutinDextran SulfateTight Junction ProteinsapoptosisArbutininflammationJNKp38ulcerative colitis

Identifiers

PMID34783296
PMCPMC8809946
OpenAlexW3213922629

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.