Evidence map›Paper›PMID 33505140›Full record

ArticleWorld journal of gastroenterology2020

Pretreatment with intestinal trefoil factor alleviates stress-induced gastric mucosal damage

Yun Huang, Meng-Meng Wang, Zhi-Zhou Yang, Yi Ren, Wei Zhang, Zhao-Rui Sun, Shi-Nan Nie

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-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

7 citing papers in PubMed, 14 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

7 authors at 2 institutions in 1 country.

Yun HuangNantong Hospital Affiliated to Nanjing University of Chinese Medicine, Nantong 226001, Jiangsu Province, China.
Meng-Meng WangDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Zhi-Zhou YangDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Yi RenDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Wei ZhangDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Zhao-Rui SunDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Shi-Nan NieDepartment of Emergency Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, Jiangsu Province, China.
Nanjing Medical University · CNNantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStress-related gastric mucosal damage or ulcer remains an unsolved issue for critically ill patients. Stress ulcer prophylaxis has been part of routine intensive care, but uncertainty and controversy still exist. Co-secreted with mucins, intestinal trefoil factor (ITF) is reported to promote restitution and regeneration of intestinal mucosal epithelium, although the mechanism remains unknown.

aimTo elucidate the protective effects of ITF on gastric mucosa and explore the possible mechanisms.

methodsWe used a rat model of gastric mucosal damage induced by water immersion restraint stress and lipopolysaccharide-treated human gastric epithelial cell line to investigate the potential effects of ITF on damaged gastric mucosa both

resultsITF promoted the proliferation and migration and inhibited necrosis of gastric mucosal epithelia in vitro. It also preserved the integrity of gastric mucosa by upregulating expressions of occludin and zonula occludens-1. In the rat model, pretreatment with ITF ameliorated the gastric mucosal epithelial damage and facilitated mucosal repair. The protective effects of ITF were confirmed to be exerted

conclusionITF might be a promising candidate for prevention and treatment of stress-induced gastric mucosal damage, and further studies should be undertaken to verify its clinical feasibility.

Indexed as

NeuropeptidesProto-Oncogene Proteins c-aktAnimalsGastric MucosaGrowth SubstancesHumansIntestinal MucosaMuscle ProteinsPeptidesRatsTrefoil Factor-2Trefoil Factor-3Growth SubstancesMuscle ProteinsNeuropeptidesPeptidesProto-Oncogene Proteins c-aktTrefoil Factor-2Trefoil Factor-3Akt signaling pathwayEpithelium integrityGastric mucosaIntestinal trefoil factorWater immersion restraint stress

Identifiers

PMID33505140
PMCPMC7789054
OpenAlexW3117373729

What OpenQuestion holds

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LicenceCC BY-NC
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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.