Evidence map›Paper›PMID 39751699›Full record

ArticleHuman cell2025

Long non-coding RNA MSC-AS1 confers imatinib resistance of gastrointestinal stromal tumor cells by activating FNDC1 and ANLN-mediated PI3K/AKT pathway.

Lin Chen, Yongjian Gao, Huaixi Yang, Yanzhuo Su, Yunxin Zhang, Lin Lou, Xuefeng Wang, Dayong Ding

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Article in Human cell, 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.

  1. Review
  2. Review
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  4. Review
  5. Review
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.

Lin ChenDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Yongjian GaoDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Huaixi YangDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Yanzhuo SuDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Yunxin ZhangDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Lin LouDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Xuefeng WangDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China.
Dayong DingDepartment of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, No. 126 Sendai Street, Nanguan District, Changchun, 130031, China. dingdy@jlu.edu.cn.

Funding

Natural Science Foundation of Jilin Province 20200201586JC
6 · The paper itself

Abstract

Imatinib resistance is a major obstacle to the successful treatment of gastrointestinal stromal tumors (GIST). Long non-coding RNAs (LncRNAs) have been identified as important regulatory factors in chemotherapy resistance. This study aimed to identify key lncRNAs involved in imatinib resistance of GISTs. First, MSC-AS1 was found to be upregulated in imatinib-resistant GIST tissues and imatinib-resistant GIST cells. Cellular experiments demonstrated that MSC-AS1 overexpression decreased imatinib sensitivity of GIST cells, evidenced by increased cell survival, colony formation, migration, and invasion. Moreover, suppression of MSC-AS1 improved the imatinib resistance of imatinib-resistant GIST cells. Furthermore, MSC-AS1 upregulated the expression of FNDC1 and Anillin via sponging miR-200b-3p, activated the phosphatidylinositol-3-kinase-AKT signaling pathway, and thereby driving imatinib resistance in vitro and in vivo. Overall, this study elucidates the crucial role and mechanism of MSC-AS1 in the imatinib resistance of GIST, providing the potential therapeutic strategy for overcoming the imatinib resistance of GIST.

Indexed as

Drug Resistance, NeoplasmGastrointestinal Stromal TumorsImatinib MesylateProto-Oncogene Proteins c-aktRNA, Long NoncodingSignal TransductionAntineoplastic AgentsCell Line, TumorFibronectinsGastrointestinal NeoplasmsGene ExpressionHumansMicrofilament ProteinsMicroRNAsPhosphatidylinositol 3-KinasePhosphatidylinositol 3-KinasesAntineoplastic AgentsFibronectinsImatinib MesylateMicrofilament ProteinsMicroRNAsMIRN200 microRNA, humanPhosphatidylinositol 3-KinasePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRNA, Long NoncodingGastrointestinal stromal tumorsImatinib resistanceLong noncoding RNA

Identifiers

PMID39751699

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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.