Evidence map›Paper›PMID 16184422›Full record

ArticleDigestive diseases and sciences2005

Rebamipide decreases the susceptibility of gastric mucosa to acid-induced injury in rats by inhibiting neutrophil activation.

Naoaki Harada, Kenji Okajima, Wenge Liu

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
  2. Article
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  4. 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

3 authors at 1 institution in 1 country.

Naoaki HaradaDepartment of Diagnostic Medicine, Graduate School of Medical Sciences, Kumamoto University, Kawasumi 1, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan.
Kenji Okajima
Wenge Liu
Kumamoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously demonstrated that activated neutrophils increased the susceptibility of gastric mucosa to acid-induced injury in rats. As rebamipide, an anti-ulcer agent, inhibits neutrophil activation, we examined whether the rebamipide reduces stress-induced gastric mucosal injury by decreasing susceptibility to acid-induced gastric mucosal injury in rats. Increase in both gastric mucosal permeability and gastric microvascular permeability evaluated by (51)Cr-EDTA clearance and Evans blue leakage, respectively, at 6 hr after Water-Immersion Restraint Stress (WIR) were significantly lower in animals with leukocytopenia than those in controls. Pretreatment with neutrophil elastase (NE) inhibitors, an anti-P-selectin monoclonal antibody (MAb), and rebamipide significantly inhibited these increases at 6 hr after WIR. These treatments also inhibited decrease in gastric mucosal blood flow observed at 6 hr after WIR. Acid-induced exacerbation of gastric mucosal injury in rats at 6 hr after WIR was inhibited by NE inhibitors, anti-P-selectin MAb, and rebamipide. Rebamipide significantly inhibited WIR-induced increase in gastric MPO activity at 8 hr after WIR. Observations in the present study raised a possibility that rebamipide decreases the susceptibility of gastric mucosa to acid-induced injury by inhibiting neutrophil activation.

Indexed as

AlanineAnimalsAnti-Ulcer AgentsCapillary PermeabilityGastric AcidGastric MucosaMaleNeutrophil ActivationQuinolonesRatsRats, WistarRegional Blood FlowAlanineAnti-Ulcer AgentsQuinolonesrebamipide

Identifiers

PMID16184422
OpenAlexW1986924856

What OpenQuestion holds

Textmetadata
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.