Evidence map›Paper›PMID 40966274›Full record

ArticlePloS one2025

Super-enhancer-associated LINC00963 promotes metastasis of gastric cancer through epithelial-mesenchymal transition.

Hong Du, Tingting Xiang, Ying Xia, Yong Jin, Fahua Deng, Wansong Xia, Hongyu Li, Shuqiang Cheng, Bingxue Lan, Sixi Wei and 2 more

Abstract read
In one paragraph

Article in PloS one, 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

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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

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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

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

12 authors.

Hong DuCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.ORCID https://orcid.org/0009-0009-6206-031X
Tingting XiangCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
Ying XiaCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
Yong JinDepartment of Clinical Laboratory, The Second People's Hospital of Guizhou Province, Guiyang, China.
Fahua DengSchool of Clinical Laboratory Science, Guizhou Medical University, Guiyang, China.
Wansong XiaCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
Hongyu LiSchool of Clinical Laboratory Science, Guizhou Medical University, Guiyang, China.
Shuqiang ChengCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
Bingxue LanCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
Sixi WeiCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.ORCID https://orcid.org/0009-0009-5210-5385
Cunfeng SongSchool of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China.
Hai HuangCenter for Clinical Laboratories, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn clinical practice, gastric cancer (GC) is a common malignancy with high morbidity. Accumulating research has revealed that lncRNAs are involved in the development and metastasis of tumor tissues in multiple cancers. As reported, LINC00963, a typical lncRNA is aberrantly expressed in gastric cancer. However, the underlying mechanisms of super-enhancers mediating remain unclear. MATERIALS AND

methodsThe GC cell line enhancer-super-enhancer data were downloaded and analyzed from the NCBI database (GSE75595). Combined RT-qPCR and Sanger sequencing were employed to identify three variants of LINC00963 in gastric cell lines and peripheral blood samples from gastric cancer patients. Western blot was used to detect the expression level of epi-thelial-mesenchymal transition (EMT)-related proteins. Transwell assays were applied to assess the cell invasion and migration. A xenograft model was applied to simulate the tumor development process, during which the effect of LINC00963 on promoting tu-morigenesis were investigated.

resultsAnalysis of the GC cell line enhanc-er-super-enhancer data revealed a high expression of LINC00963 driven by su-per-enhancer. The variant 1 and variant 2 of LINC00963 exhibited high expression in GC cell line and the peripheral blood of gastric cancers. LINC00963 expression in the GC cell line was reduced after exposure to a low dose of the bromodomain and extraterminal inhibitor JQ1. Down-regulation of LINC00963 variant 1 resulted in decreased levels of β-catenin and ZEB1 proteins, and the protein expression levels of several marker proteins related to EMT, such as Vimentin, N-cadherin were observed to decrease (Fig 1).

conclusionThis study demonstrated that the super-enhancer-associated LINC00963 promoting tumor metastasis in gastric cancer through EMT.

Indexed as

Enhancer Elements, GeneticEpithelial-Mesenchymal TransitionRNA, Long NoncodingStomach NeoplasmsAnimalsCell Line, TumorCell MovementFemaleGene Expression Regulation, NeoplasticHumansMaleMiceMice, NudeNeoplasm MetastasisRNA, Long Noncoding

Identifiers

PMID40966274
PMCPMC12445500

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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.