Evidence map›Paper›PMID 41230155›Full record

ArticleTranslational andrology and urology2025

Identification of molecular subtypes and prognostic risk model of glucocorticoid-related lncRNAs in bladder cancer to evaluate prognosis and immunological characteristics.

Liangliang Yu, Song Gao, Dan Li, Xuedong Chen

Abstract read
In one paragraph

Article in Translational andrology and urology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Liangliang YuDepartment of Urology, Lishui Hospital of Wenzhou Medical University, The First Affiliated Hospital of Lishui University, Lishui People's Hospital, Lishui, China.
Song GaoDepartment of Urology, Lishui Hospital of Wenzhou Medical University, The First Affiliated Hospital of Lishui University, Lishui People's Hospital, Lishui, China.
Dan LiDepartment of Urology, Lishui Hospital of Wenzhou Medical University, The First Affiliated Hospital of Lishui University, Lishui People's Hospital, Lishui, China.
Xuedong ChenDepartment of Urology, Lishui Hospital of Wenzhou Medical University, The First Affiliated Hospital of Lishui University, Lishui People's Hospital, Lishui, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Bladder cancer (BC) heterogeneity presents significant challenges in prognosis and personalized therapy. Long non-coding RNAs (lncRNAs) have been increasingly considered to be critical regulatory elements in tumor biology, and glucocorticoids exert complex effects on tumor biology. This investigation aimed to recognize glucocorticoid-related lncRNAs (GR-lncRNAs) and construct a prognostic signature for BC, elucidating their roles in subtype identification, prognosis, and immune characteristics. Methods: We retrieved messenger RNA (mRNA) expression profiles, mutation information, and clinical data for BC from The Cancer Genome Atlas (TCGA) repository. Glucocorticoid-associated genes were identified from GeneCards. Differentially expressed GR-lncRNAs were screened employing limma and Spearman correlation. We utilized univariate Cox regression, the least absolute shrinkage and selection operator (LASSO) method, and multivariate Cox regression analyses to generate the prognostic signature. We performed immune infiltration analysis [single-sample gene set enrichment analysis (ssGSEA), CIBERSORT, ESTIMATE, immunophenoscore (IPS), and Tumor Immune Dysfunction and Exclusion (TIDE)], enrichment analysis [gene set enrichment analysis (GSEA), Gene Ontology (GO), and Kyoto Encyclopedia of Genes and Genomes (KEGG)], tumor mutational burden (TMB) assessment, and drug sensitivity prediction. Furthermore, molecular subtypes relying on GR-lncRNAs were classified through non-negative matrix factorization (NMF) clustering. Results: Seven GR-lncRNAs were identified to establish a prognostic framework with strong predictive capability. Patients with high-risk status had significantly unfavorable survival prognoses, higher immune checkpoint (ICP) expression, and suppressed immune infiltration. Functional enrichment analysis revealed distinct biological processes (BPs) and pathways between risk groups. Two molecular subtypes based on these lncRNAs displayed divergent survival patterns and immune profiles, indicating potential therapeutic implications. Conclusions: Our study presents a novel GR-lncRNA-based prognostic model and molecular subtypes for BC, providing valuable insights into disease heterogeneity and offering potential biomarkers for improved prognostic assessment and personalized therapeutic strategies.

Indexed as

Bladder cancer (BC)glucocorticoidlong non-coding RNAs (lncRNAs)prognosis

Identifiers

PMID41230155
PMCPMC12603836

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LicenceCC BY-NC-ND
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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 OpenQuestion graph.