Evidence map›Paper›PMID 39921260›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

GNE-317 Reverses MSN-Mediated Proneural-to-Mesenchymal Transition and Suppresses Chemoradiotherapy Resistance in Glioblastoma via PI3K/mTOR.

Yong-Chang Yang, Xing-Yu Jin, Ling-Ling Yang, Xing Xu, Yang Xie, Yi-Ding Ai, Xin-Chao Li, Ye-Cheng Ma, Cheng-Long Xu, Qi Li and 6 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 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

16 authors.

Yong-Chang YangDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.ORCID https://orcid.org/0000-0002-2692-5744
Xing-Yu JinDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Ling-Ling YangDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Xing XuDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Yang XieDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Yi-Ding AiDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Xin-Chao LiDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Ye-Cheng MaDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Cheng-Long XuTianjin Medical University, Tianjin, 300060, P. R. China.
Qi LiTianjin Medical University, Tianjin, 300060, P. R. China.
Xiang-Lian GeDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Tai-Long YiDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.
Tao JiangBeijing Neurosurgical Institute, Capital Medical University, Beijing, 100054, P. R. China.
Xiao-Guang WangDepartment of Neuro-Oncology and Neurosurgery, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, P. R. China.
Ying-Zhe PiaoDepartment of Neuro-Oncology and Neurosurgery, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, 300060, P. R. China.
Xun JinDepartment of Biochemistry and Molecular Biology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Huanhuxi Road, Ti-Yuan-Bei, Hexi District, Tianjin, 300060, P. R. China.ORCID https://orcid.org/0000-0002-1550-2199

Funding

National Natural Science Foundation of China 82073276National Natural Science Foundation of China 82273100National Natural Science Foundation of China 82302999Tianjin Education Commission scientific research plan general project 2022KJ229Tianjin Municipal Transportation Commission Science and Technology Development Plan Project 20YFZCSY00070
6 · The paper itself

Abstract

Glioblastoma (GBM) resistance to chemoradiotherapy is a major factor contributing to poor treatment outcomes. This resistance markedly affects the effectiveness of surgery combined with chemoradiotherapy and leads to post-surgical tumor recurrence. Therefore, exploring the mechanisms underlying chemoradiotherapy resistance in GBM is crucial for understanding its progression and improving therapeutic options. This study found that moesin (MSN) acts as a key promotor of chemoradiotherapy resistance in glioma stem cells (GSCs), enhancing their proliferation and stemness maintenance. Mechanistically, MSN activates the downstream PI3K/mTOR signaling pathway, driving the proneural-to-mesenchymal transition (PMT) in GSCs. This process enhances the repair of DNA damage caused by radiotherapy (RT) and temozolomide (TMZ), thereby increasing the resistance of GSCs to chemoradiotherapy. Additionally, GNE-317, a small molecule drug capable of crossing the blood-brain barrier, specifically inhibits MSN and suppresses the activation of downstream PI3K/mTOR signaling. Importantly, the combination of GNE-317 with RT and TMZ exhibits a strong synergistic effect both in vivo and in vitro, achieving better efficacy compared to the traditional combination of RT and TMZ. This study not only advances understanding of the mechanisms underlying chemoradiotherapy resistance in GBM but also provides a promising new approach for enhancing treatment outcomes.

Indexed as

Brain NeoplasmsGlioblastomaImidazolesTOR Serine-Threonine KinasesAnimalsCell Line, TumorChemoradiotherapyDrug Resistance, NeoplasmEpithelial-Mesenchymal TransitionHumansMiceMice, NudeNeoplastic Stem CellsPhosphatidylinositol 3-KinasesQuinolinesSignal TransductiondactolisibImidazolesMTOR protein, humanPhosphatidylinositol 3-KinasesQuinolinesTemozolomideTOR Serine-Threonine Kinaseschemoradiotherapy resistanceglioblastomaGNE‐317MSNPI3K/mTORproneural‐to‐mesenchymal transition

Identifiers

PMID39921260
PMCPMC11948001

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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.