Evidence mapPaperPMID 39649097Full record

ArticleFrontiers in genetics2024

Holliday junction recognition protein (HJURP) could reflect the clinical outcomes of lung adenocarcinoma patients, and impact the choice of precision therapy.

Xixi Gao, Yingqing Zhang, Ming Zhang, Yuejiao Sun

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Article in Frontiers in genetics, 2024. 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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4 authors.

Xixi GaoDepartment of Respiratory, The Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
Yingqing ZhangDepartment of Respiratory, The Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
Ming ZhangDepartment of Respiratory, The Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.
Yuejiao SunDepartment of Respiratory, The Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Lung adenocarcinoma (LUAD) is the most prevalent subtype of non-small cell lung cancer (NSCLC), characterized by poor prognosis and a high mortality rate. Identifying reliable prognostic biomarkers and potential therapeutic targets is crucial for improving patient outcomes. Methods: We conducted a comprehensive analysis of HJURP expression in LUAD using data from four cohorts: TCGA-LUAD (n = 453), GSE31210 (n = 226), GSE68465 (n = 442), and GSE72094 (n = 386). Univariate Cox regression analysis was employed to identify prognostic genes, with Kaplan-Meier survival analysis used to assess the predictive power of HJURP. Functional enrichment analyses were performed using MetaScape and FGSEA, and spatial transcriptomics and single-cell sequencing data were analyzed to explore HJURP's distribution and potential functions. Additionally, correlations between HJURP expression and genetic alterations, immune cell infiltration, and potential therapeutic responses were evaluated. Results: HJURP was identified as a significant prognostic biomarker in all four cohorts, with high expression associated with increased risk of overall survival (OS) death (TCGA-LUAD: HR = 1.93, 95% CI: 1.321-2.815, Conclusion: HJURP is a pivotal biomarker for LUAD, consistently associated with poor prognosis and advanced disease stages. Its high expression correlates with specific genetic alterations and immune profiles, highlighting its potential as a therapeutic target. Future studies should validate these findings in larger cohorts.

Indexed as

genetic alterationsHJURPimmune infiltrationlung adenocarcinomaprognosis

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PMID39649097
PMCPMC11621083

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