Evidence map›Paper›PMID 39110418›Full record

ArticleTechnology in cancer research & treatment

High Expression of SRSF10 Promotes Colorectal Cancer Progression by Aberrant Alternative Splicing of RFC5.

Shuai Xu, Fangmin Zhong, Junyao Jiang, Fangyi Yao, Meiyong Li, Mengxin Tang, Ying Cheng, Yulin Yang, Wen Wen, Xueru Zhang and 2 more

Abstract read
In one paragraph

Article in Technology in cancer research & treatment. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Shuai XuDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.ORCID 0009-0000-9846-5399
Fangmin ZhongDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Junyao JiangDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Fangyi YaoDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Meiyong LiDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Mengxin TangThe Second Affiliated Hospital of Nanchang University, Nanchang, China.
Ying ChengDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Yulin YangDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Wen WenDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Xueru ZhangDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Bo HuangDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.
Xiaozhong WangDepartment of Clinical Laboratory, Jiangxi Province Key Laboratory of Laboratory Medicine, Nanchang, China.ORCID 0000-0001-8658-1931

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColorectal cancer (CRC) remains a global health concern with persistently high incidence and mortality rates. However, the specific pathogenesis of CRC remains poorly understood. This study aims to investigate the role and pathogenesis of serine and arginine rich splicing factor 10 (SRSF10) in colorectal cancer.

methodsBioinformatics analysis was employed to predict SRSF10 gene expression in CRC patients. Functional experiments involving SRSF10 knockdown and overexpression were conducted using CCK8, transwell, scratch assay, and flow cytometry. Additionally, the PRIdictor website was utilized to predict the SRSF10 interaction site with RFC5. The identification of different transcripts of SRSF10-acting RFC5 pre-mRNA was achieved through agarose gel electrophoresis.

resultThe knockdown of SRSF10 inhibited the proliferation and migration ability of CRC cells, while promoting apoptosis and altering the DNA replication of CRC cells. Conversely, when SRSF10 was highly expressed, it enhanced the proliferation and migration ability of CRC cells and caused changes in the cell cycle of colorectal cancer cells. This study revealed a change in the replicating factor C subunit 5 (RFC5) gene in colorectal cancer cells following SRSF10 knockdown. Furthermore, it was confirmed that SRSF10 increased RFC5 exon2-AS1(S) transcription variants, thereby promoting the development of colorectal cancer through AS1 exclusion to exon 2 of RFC5.

conclusionIn summary, this study demonstrates that SRSF10 promotes the progression of colorectal cancer by generating an aberrantly spliced exclusion isoform of AS1 within RFC5 exon 2. These findings suggest that SRSF10 could serve as a crucial target for the clinical diagnosis and treatment of CRC.

Indexed as

Alternative SplicingApoptosisCell MovementCell ProliferationColorectal NeoplasmsDisease ProgressionGene Expression Regulation, NeoplasticReplication Protein CSerine-Arginine Splicing FactorsCell Cycle ProteinsCell Line, TumorGene Knockdown TechniquesHumansRepressor ProteinsCell Cycle ProteinsReplication Protein CRepressor ProteinsSerine-Arginine Splicing FactorsSRSF10 protein, humanalternative splicingcolorectal cancerRFC5splice variantSRSF10

Identifiers

PMID39110418
PMCPMC11307364

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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.