Evidence map›Paper›PMID 42277199›Full record

ArticleScientific reports2026

IGF2BP3 promotes epithelial ovarian cancer progression by regulating FASN expression.

Danting Sun, Yuance Xu, Jiaze Gao, Lin Cheng, Yapei Su, Yan Xu, Junqi He, Teng Lv

Abstract read
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

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0 citing papers in PubMed.

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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

8 authors.

Danting Sun *Department of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Yuance Xu *Jilin Women and Children Health Hospital, Changchun, Jilin, China.
Jiaze GaoDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Lin ChengDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Yapei SuDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Yan XuDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Junqi HeDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Teng LvDepartment of Gynecology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China. lvteng@qdu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ovarian cancer (OC) is the most lethal disease among female reproductive system tumors, particularly epithelial ovarian cancer (EOC). N6-methyladenosine (m6A) is the most abundant internal modification in eukaryotic RNA and is involved in gene expression regulation. In OC, high expression of the m6A reader protein IGF2BP3 predicts a poor prognosis, but the target molecules and mechanisms underlying this association remain unclear. This study demonstrates that IGF2BP3 promotes EOC progression by recognizing and stabilizing m6A-modified FASN mRNA, thereby activating the WNT/β-catenin signaling pathway. This activation enhances lipid synthesis, increases mitochondrial membrane potential, shortens S-phase duration, and promotes cell proliferation and metastasis. Mechanistically, IGF2BP3 binds to m6A-modified FASN mRNA to enhance its stability, and pharmacological inhibition of FASN by orlistat reverses IGF2BP3-mediated oncogenic effects and WNT/β-catenin activation. In vivo and in vitro experiments confirm that knocking down either IGF2BP3 or FASN reverses these malignant phenotypes. These findings highlight a novel m6A-dependent IGF2BP3-FASN-WNT axis that drives EOC progression, providing a potential biomarker for targeted therapy.

Indexed as

Carcinoma, Ovarian EpithelialFatty Acid Synthase, Type IGene Expression Regulation, NeoplasticOvarian NeoplasmsRNA-Binding ProteinsAdenosineAnimalsCell Line, TumorCell ProliferationDisease ProgressionFemaleHumansMiceRNA, MessengerWnt Signaling PathwayAdenosineFASN protein, humanFatty Acid Synthase, Type IIGF2BP3 protein, humanN-methyladenosineRNA-Binding ProteinsRNA, MessengerEOCFASNIGF2BP3N6-methyladenosine

Identifiers

PMID42277199
PMCPMC13507301

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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.