Evidence map›Paper›PMID 40547175›Full record

ArticleWorld journal of gastrointestinal oncology2025

Charged multivesicular body protein 7 was identified as a prognostic biomarker correlated with metastasis in colorectal cancer.

Jin-Rui Wei, Yi-Na Ouyang, Meng-Ting Tang, Jia-Zhen Yuan, Pei-Li Wang, Li-He Jiang, Li-Chuan Wu

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Article in World journal of gastrointestinal oncology, 2025. 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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5 · Who and what money

Authors and funding

7 authors.

Jin-Rui WeiGuangxi Key Laboratory of Efficacy Study on Chinese Materia Medica, Institute of Traditional Chinese and Zhuang-Yao Ethnic Medicine Guangxi University of Chinese Medicine, Nanning 530200, Guangxi Zhuang Autonomous Region, China.
Yi-Na OuyangMedical School, Guangxi University, Nanning 530004, Guangxi Zhuang Autonomous Region, China.
Meng-Ting TangMedical School, Guangxi University, Nanning 530004, Guangxi Zhuang Autonomous Region, China.
Jia-Zhen YuanMedical School, Guangxi University, Nanning 530004, Guangxi Zhuang Autonomous Region, China.
Pei-Li WangMedical School, Guangxi University, Nanning 530004, Guangxi Zhuang Autonomous Region, China.
Li-He JiangSchool of Basic Medical Sciences, Youjiang Medical University for Nationalities, Baise 533000, Guangxi Zhuang Autonomous Region, China.
Li-Chuan WuMedical School, Guangxi University, Nanning 530004, Guangxi Zhuang Autonomous Region, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMetastasis is the main reason leading to death in colorectal cancer (CRC) and about 25% of CRC patients developed metastasis when first diagnosed. Thus, unveiling biomarkers of CRC metastasis is of great significance.

aimTo reveal biomarkers of CRC metastasis.

methodsWeighted gene co-expression network analysis was conducted to identify metastatic biomarkers in CRC through a systematic analysis of the GSE29621 dataset. Comprehensive validation was performed subsequently using publicly available datasets from The Cancer Genome Atlas and Gene Expression Omnibus and supplemented with experimental verification in CRC cell lines. Moreover, the identified hub gene charged multivesicular body protein 7 (CHMP7) was further subjected to clinical correlation analysis

resultsCHMP7 was identified as a key metastatic biomarker of CRC which displayed lower expression in CRC tissues, especially in CRC patients with metastasis and CRC cell lines with high metastasis potential. The expression of CHMP7 was significantly correlated with normal, metastatic tumor, pathologic stage, and lymphatic invasion (

conclusionOur results indicate that CHMP7 might be a prognostic biomarker correlated with CRC metastasis.

Indexed as

Charged multivesicular body protein 7Colorectal cancerMetastasis biomarkerPrognosisWeighted gene co-expression network analysis

Identifiers

PMID40547175
PMCPMC12179930

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