Evidence map›Paper›PMID 42180867›Full record

ArticleTranslational cancer research2026

A novel programmed-cell-death-related prognostic risk model for cervical cancer based on mitochondrial genes.

Liping Cao, Chi Zhang

Abstract read
In one paragraph

Article in Translational cancer research, 2026. 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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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Liping CaoDepartment of Dynecology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China.ORCID https://orcid.org/0009-0003-0238-831X
Chi ZhangDepartment of Dynecology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Despite established links between mitochondrial (mt) function, programmed cell death (PCD) dysregulation, and cervical cancer progression, the prognostic potential of integrating PCD- with mitochondria-related genes remains elusive. To address this gap, this study aims to develop a reliable RiskScore model leveraging PCD and mt characteristics for cervical cancer prognostic prediction. Methods: mRNA expression profiles with clinical data of 309 cervical cancer patients from The Cancer Genome Atlas (TCGA), complemented by datasets from the Gene Expression Omnibus (GEO) and the European Molecular Biology Laboratory's European Bioinformatics Institute (EMBL-EBI) databases were utilized. We identified differentially expressed genes (DEGs) using the R "limma" package. Least absolute shrinkage and selection operator (LASSO) Cox regression analysis refined gene selection for RiskScore construction. The "rms" package was employed to develop a nomogram model. Additionally, we leveraged generalized structured component analysis (GSCA) for mutation analysis and Cell-type Identification By Estimating Relative Subsets Of RNA Transcripts (CIBERSORT) for immune infiltration assessment. Single-cell sequencing data were processed with the "Seurat" package. Results: Our study identified 119 PCD-related mt DEGs. A prognostic model was developed based on Conclusions: This study introduces a RiskScore model by using PCD-related mt genes for cervical cancer prognosis, offering a personalized therapeutic strategy and insights into immunotherapy potential, potentially advancing future clinical applications.

Indexed as

Cervical cancerleast absolute shrinkage and selection operator-Cox regression analysis (LASSO-Cox regression analysis)nomogramprognosissingle cell analysis

Identifiers

PMID42180867
PMCPMC13190787

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