Evidence mapPaperPMID 41935985Full record

ArticleDiscover oncology2026

Construction of chronic inflammation and mitochondrial energy metabolism-associated predictive and therapeutic models for lung adenocarcinoma patients.

Yungang Wang, Ling Hao, Lingzi Zhang, Yiru Chen

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Article in Discover oncology, 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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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Yungang Wang *Department of Radiation Oncology Physics & Technology, Cancer Hospital of Shandong First Medical University, Jinan, P.R. China.
Ling Hao *Department of Neurology Three, The Fifth People's Hospital of Jinan, Jinan, 250022, Shandong, China.
Lingzi ZhangUltrasound Department of No.2 Jinan Maternal and Child Health Hospital, Jinan, 250022, Shandong, China.
Yiru ChenDepartment of Radiation Oncology, Cancer Hospital of Shandong First Medical University, Jinan, 250022, Shandong, China. dscorpion@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung adenocarcinoma (LUAD) remains the most common subtype of non–small cell lung cancer with poor survival. Dysregulation of mitochondrial energy metabolism (MEM) can be considered as major driver for LUAD pathogenesis among Chronic obstructive pulmonary disease (COPD) patients. Hence, deeper understanding of MEM carcinogenic role for LUAD patients can provide novel insights into LUAD pathogenesis for COPD patients.

methodsBy employing integrative bioinformatic approaches, such as Limma and WGCNA in LUAD bulk profile (GSE32863), we first identified COPD and MEM (CM)-associated DEGs for LUAD patients, and these DEGs can divide LUAD patients from TCGA-LUAD cohort into 2 risk groups. Next, Lasso-cox regression and multi-variate cox regression identified CM-associated predictive model and hub gene for LUAD patients both in TCGA-LUAD cohort and GSE13213. Indeed, hub gene molecular and immune characters were estimated at LUAD bulk level (TCGA-LUAD cohort) and single-cell level (GSE203360). Besides, drug sensitivity and molecular docking analysis confirmed potential therapeutic agent targeting hub gene for the treatment of LUAD.

results8 CM-associated gene signatures can divide LUAD patients into 2 molecular subgroups and guide the prognostic model construction for LUAD patients. TPI1 can be considered as CM-associated hub gene involved in LUAD progression. 17-AAG can be considered as drug reproposing framework for the treatment of LUAD.

conclusionThis study first highlighted the predictive and therapeutic potentials of CM, and highlighted TPI1 pathogenic role for LUAD patients.

Indexed as

Chronic obstructive pulmonary disease (COPD)Lung adenocarcinomaMachine learningMitochondrial energy metabolismMulti-omics

Identifiers

PMID41935985
PMCPMC13199568

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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.