Evidence map›Paper›PMID 41354858›Full record

ArticleEuropean journal of medical research2025

EPDR1 promotes gastric cancer progression via STAT3-mediated fatty acid metabolic reprogramming.

Xinyou Liu, Hongkai Fan, Huiquan Su, Qiuli Jiang, Junjie Zhao, Yirui Yin, Yueda Chen, Xuefei Wang

Abstract read
In one paragraph

Article in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Xinyou Liu *Department of Gastrointestinal Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, Shanghai, Shanghai, 200032, PR China.
Hongkai Fan *Department of General Surgery, Zhongshan Hospital (Xiamen), Fudan University, 668 Jinhu Road, Huli District, Xiamen, 361015, PR China.
Huiquan Su *Department of General Surgery, Zhongshan Hospital (Xiamen), Fudan University, 668 Jinhu Road, Huli District, Xiamen, 361015, PR China.
Qiuli JiangXiamen Clinical Research Center for Cancer Therapy, Xiamen, 361015, PR China.
Junjie ZhaoDepartment of Gastrointestinal Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, Shanghai, Shanghai, 200032, PR China.
Yirui YinDepartment of General Surgery, Zhongshan Hospital (Xiamen), Fudan University, 668 Jinhu Road, Huli District, Xiamen, 361015, PR China.
Yueda ChenDepartment of General Surgery, Zhongshan Hospital (Xiamen), Fudan University, 668 Jinhu Road, Huli District, Xiamen, 361015, PR China. chen.yueda@zsxmhospital.com.
Xuefei WangDepartment of Gastrointestinal Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, Shanghai, Shanghai, 200032, PR China. wang.xuefei@zs-hospital.sh.cn.

Funding

Project of Science and Technology of Xiamen City 3502Z20224015
6 · The paper itself

Abstract

EPDR1 has been shown to play critical regulatory roles in development of several types of cancer. Nevertheless, the role of EPDR1, a family of glycoproteins involved in cell-cell contact, to gastric cancer (GC) remain unknown. Here, we determined that EPDR1 is significantly upregulated in GC tissues and cell lines, and is associated with poor prognosis. In vitro and in vivo functional assays demonstrate that EPDR1 promotes the proliferation, migration, and invasion of GC cells. Mechanistically, EPDR1 regulates the expression level of CPT1A, thereby mediating metabolic reprogramming of the fatty acid oxidation pathway. Our RNA immunoprecipitation (RIP) experiments show that CPT1A interacts with STAT3 in GC cell lines, and that EPDR1 mediates the phosphorylation of STAT3 via CPT1A. Overall, our work elucidates that EPDR1 activates the JAK-STAT pathway through the regulation of CPT1A, leading to enhanced phosphorylation of STAT3 and promoting fatty acid oxidation levels in GC, thus facilitating the progression of gastric cancer and providing a potential therapeutic target for its treatment.

Indexed as

Fatty AcidsSTAT3 Transcription FactorStomach NeoplasmsAnimalsCarnitine O-PalmitoyltransferaseCell Line, TumorCell MovementCell ProliferationDisease ProgressionFemaleGene Expression Regulation, NeoplasticHumansMaleMetabolic ReprogrammingMicePhosphorylationCarnitine O-PalmitoyltransferaseCPT1A protein, humanFatty AcidsSTAT3 protein, humanSTAT3 Transcription FactorCPT1AEPDR1FAO reprogrammingGastric cancerSTAT3

Identifiers

PMID41354858
PMCPMC12797778

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Registered trials

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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.