Evidence mapPaperPMID 41310713Full record

ArticleWorld journal of surgical oncology2025

Cross-cohort integrative multi-omics analysis of cancer essential gene ATP6V0B to dissect functional characteristics and clinical implications in breast cancer.

Jinbao Yin, Binbin Li, Hui Xiong, Hongmei Li, Enping Jiang, Lan Liang

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Article in World journal of surgical 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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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Jinbao YinDepartment of Pathology, School of Basic Medical Sciences, Guangdong Medical University, Dongguan, 523808, China.
Binbin LiDepartment of Pathophysiology, School of Basic Medical Sciences, Guangdong Medical University, Dongguan, 523808, China.
Hui XiongDepartment of Pathology, School of Basic Medical Sciences, Guangdong Medical University, Dongguan, 523808, China.
Hongmei LiDepartment of Pathology, School of Basic Medical Sciences, Guangdong Medical University, Dongguan, 523808, China.
Enping JiangDepartment of Pathology, School of Basic Medical Sciences, Guangdong Medical University, Dongguan, 523808, China.
Lan LiangDepartment of Biomedical Engineering, School of Biomedical Engineering, Guangdong Medical University, Dongguan, 523808, China. lianglan285@163.com.

Funding

Doctoral Research Startup Fund of Guangdong Medical University (2025) 4SG25159GGuangdong Basic and Applied Basic Research Fund Project - Natural Science Fund Project 2022A1515012190Guangdong Provincial Medical Research Fund Project A2023169he Social Development Science and Technology Plan Project of Dongguan City 20231800936042the Guangdong Provincial Natural Science Foundation Project 2023A1515010448
6 · The paper itself

Abstract

backgroundBreast cancer remains a leading cause of cancer-related mortality in women, with recurrence, metastasis, and therapeutic resistance limiting outcomes. The role of vacuolar ATPase subunit ATP6V0B in breast cancer pathogenesis and immune regulation is poorly understood.

methodsWe integrated CRISPR screening, machine learning (LASSO/Random Forest), and multi-omics data (> 10,000 samples) to identify ATP6V0B as a cancer essential gene. Single-cell transcriptomics and ligand-receptor network analysis dissected its TME regulatory role. Prognostic modeling (Cox regression/nomogram) was validated across cohorts.

resultsATP6V0B was overexpressed in tumors, correlating with larger size, lymph node metastasis, aggressive subtypes (basal-like/HER2-enriched), and poor prognosis (OS/RFS/DMFS, p < 0.001). ATP6V0B+ tumor subsets are associated with immunosuppression via VEGFA-VEGFR2/THBS1-CD47, correlating with MDSC infiltration and immunotherapy resistance. A nomogram integrating ATP6V0B-related signature, stage, and age improved prognostic accuracy (1/3/5-year OS AUC 0.78/0.74/0.72).

conclusionATP6V0B is a prognostic biomarker and therapeutic target in breast cancer, driving immune evasion. The nomogram enables individualized prognostic assessment, supporting precision oncology.

Indexed as

Biomarkers, TumorBreast NeoplasmsNomogramsVacuolar Proton-Translocating ATPasesFemaleGene Expression Regulation, NeoplasticHumansMultiomicsPrognosisSingle-Cell Gene Expression AnalysisTumor MicroenvironmentBiomarkers, TumorVacuolar Proton-Translocating ATPasesATP6V0BBreast cancerImmune microenvironmentPrognostic biomarkerTherapeutic target

Identifiers

PMID41310713
PMCPMC12764062

What Socratic holds

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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 Socratic graph.