Evidence map›Paper›PMID 39298066›Full record

ArticleCell biochemistry and biophysics2025

Potential Action Mechanism of Erianin in Relieving MNNG-triggered Chronic Atrophic Gastritis.

Qianqian Jiang, Guoxia Fan, Kaiwei Wu

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Article in Cell biochemistry and biophysics, 2025. 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
–field-weighted citation impact
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

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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.

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4 · The record

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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.

Qianqian Jiang *Traditional Chinese Medicine Department, Dongying People's Hospital (Dongying Hospital of Shandong Provincial Hospital Group), Dongying, Shandong, 257091, China.
Guoxia Fan *Traditional Chinese Medicine Department, Dongying People's Hospital (Dongying Hospital of Shandong Provincial Hospital Group), Dongying, Shandong, 257091, China.
Kaiwei WuTraditional Chinese Medicine Department, Dongying People's Hospital (Dongying Hospital of Shandong Provincial Hospital Group), Dongying, Shandong, 257091, China. wkw_Wu@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic atrophic gastritis (CAG) is a critical initial step in gastric cancer tumorigenesis accompanied by high malignancy. Erianin has been proposed as a promising agent in treating precancerous lesions of gastric cancer. Considering that little work has been implemented concerning the specific role and possible regulatory mechanism of Erianin in CAG, the goal of the study is to disclose the effects and mechanism of erianin on the malignant transformation in the process of CAG. CAG cell model was generated in human gastric epithelium GES-1 cells induced by Nmethyl-N'-nitro-N-nitrosoguanidine (MNNG). CCK-8 method determined cell viability. ELISA and corresponding assay kits severally appraised the contents of inflammatory cytokines and oxidative stress markers. Cellular reactive oxygen species (ROS) formation was measured by flow cytometry analysis using DCFH-DA probe. GFP-LC3 immunofluorescence staining and Western blotting evaluated autophagy. Also, Western blotting analyzed the expression of components in mitogen activated protein kinase (MAPK)/mechanistic target of rapamycin (mTOR) signaling. The results manifested that MNNG treatment diminished the viability and autophagy whereas intensified the inflammation and oxidative stress in GES-1 cells, which were all reversed by Erianin. Besides, Erianin blocked mTOR/MAPK signaling in MNNG-exposed GES-1 cells. Autophagy inhibitor 3-methyladenine (3-MA) or p38 MAPK agonist asiatic acid partially counteracted the protection elicited by Erianin against viability loss, inflammatory reaction as well as oxidative stress in MNNG-induced GES-1 cells. Combined with the findings, Erianin might mediate autophagy to improve MNNG-elicited CAG via MAPK/mTOR signaling.

Indexed as

Gastritis, AtrophicMethylnitronitrosoguanidineAutophagyCell LineCell SurvivalHumansOxidative StressReactive Oxygen SpeciesSignal TransductionTOR Serine-Threonine KinasesMethylnitronitrosoguanidineReactive Oxygen SpeciesTOR Serine-Threonine KinasesAutophagychronic atrophic gastritisGES-1mitogen activated protein kinase/mechanistic target of rapamycin signalingNmethyl-N’-nitro-N-nitrosoguanidine

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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.