Evidence map›Paper›PMID 39558129›Full record

ArticleScientific reports2024

MT1G promotes iron autophagy and inhibits the function of gastric cancer cell lines by intervening in GPX4/SQSTM1.

Kaiqiang Meng, Jian Song, Fan Qi, Jiamin Li, Zhichao Fang, Liang Song

Erratum issuedAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

9 citing papers in PubMed.

  1. Select intratumoral riboflavin-auxotrophicProceedings of the National Academy of Sciences of the United States of America · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Kaiqiang MengFirst Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.
Jian SongFirst Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China. xuchongling@hhu.edu.cn.
Fan QiCollege of Integrated Traditional Chinese and Western Medicine, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.
Jiamin LiFirst Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.
Zhichao FangFirst Clinical Medical College, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.
Liang SongBasic Medical College, Shaanxi University of Chinese Medicine, Xianyang, 712046, Shaanxi, China.

Funding

National Natural Science Foundation of China 81873288the Qin Chuang Yuan Traditional Chinese Medicine Innovation Research and Development and Transformation Project 2022-QCYZH-038the special project of the Graduate Quality Improvement Project of Shaanxi University of Traditional Chinese Medicine CXSJ202306Youth Program of the National Natural Science Council of China 81804082
6 · The paper itself

Abstract

Gastric cancer (GC) is the fifth most common cancer and the third most common cause of cancer death globally, with high invasiveness, high recurrence rate, and poor prognosis. Multiple studies have shown that Metallothionein-1G (MT1G) is closely associated with oxidative stress, ferroptosis, and autophagy. However, the role and potential mechanisms of MT1G in GC have not been fully elucidated. This study aims to explore the biological functions and regulatory mechanisms of MT1G in GC. Perform bioinformatics analysis using the TCGA database to investigate the expression of MT1G in GC. RT-qPCR and Western blot were used to detect the expression of MT1G, ferroptosis related proteins, autophagy related proteins and ARNTL clock autophagy related proteins in Hgc27, MKN45 and AGS cell lines. Exploring the biological functions of MT1G overexpressing GC cell lines through wound healing and transwell experiments. Use specific fluorescence probes to examine mitochondrial membrane potential and Fe

Indexed as

AutophagyFerroptosisIronMetallothioneinPhospholipid Hydroperoxide Glutathione PeroxidaseSequestosome-1 ProteinStomach NeoplasmsARNTL Transcription FactorsCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansARNTL Transcription FactorsBMAL1 protein, humanIronMetallothioneinPhospholipid Hydroperoxide Glutathione PeroxidaseSequestosome-1 ProteinSQSTM1 protein, humanARNTLAutophagyClock autophagyFerroptosisGastric cancerMT1G

Identifiers

PMID39558129
PMCPMC11574125

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.