ArticleClinical and experimental medicine2023
Ferroptosis-related STEAP3 acts as predictor and regulator in diffuse large B cell lymphoma through immune infiltration.
Article in Clinical and experimental medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed, 20 citations in OpenAlex.
- Astrocytic FABP5 drives non-cell-autonomous oligodendrocyte injury in multiple system atrophy by promoting TNF signaling and ferroptotic stress.Redox biology · 2026Article
- Curcumin inhibits the proliferation of diffuse large B-cell lymphoma by inducing ferroptosis via the ACSL4-SAT1-GPX4 axis.Translational cancer research · 2026Article
- Amino Acid Metabolism-Related Gene Kynureninase (KYNU) as a Prognostic Predictor and Regulator of Diffuse Large B-Cell Lymphoma.Biochemical genetics · 2026Article
- Identification of Potential Ferroptosis Biomarkers in Multiple Myeloma via WGCNA and Experiments.Cancer reports (Hoboken, N.J.) · 2026Article
- Decipherment of disulfidptosis-related mutation profile, chemosensitivity, and prognosis in diffuse large B-cell lymphoma.Journal of molecular medicine (Berlin, Germany) · 2025Article
- The multiplex crosstalk between non-coding RNAs, programmed cell death and related mechanisms: a dynamic duo in hematological malignancies.Cancer cell international · 2025Review
- Integrated Analysis of Bulk RNA Sequencing, eQTL, GWAS, and Single-Cell RNA Sequencing Reveals Key Genes in Hepatocellular Carcinoma.Journal of cellular and molecular medicine · 2025Article
- Ferroptosis: Potential therapeutic targets and prognostic predictions for acute myeloid leukemia (Review).Oncology letters · 2024Review
- Regulation and therapy: the role of ferroptosis in DLBCL.Frontiers in pharmacology · 2024Review
- Mechanisms of ferroptosis and targeted therapeutic approaches in lymphoma.Cell death & disease · 2023Review
- Review
- α-KG inhibits tumor growth of diffuse large B-cell lymphoma by inducing ROS and TP53-mediated ferroptosis.Cell death discovery · 2023Article
- Ferroptosis in Haematological Malignancies and Associated Therapeutic Nanotechnologies.International journal of molecular sciences · 2023Review
- Bioinformatics analysis and prediction of Alzheimer's disease and alcohol dependence based on Ferroptosis-related genes.Frontiers in aging neuroscience · 2023Article
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9 authors at 3 institutions in 1 country.
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Abstract
Diffuse large B cell lymphoma (DLBCL) is a usual-seen hematological malignant tumor possessing molecular and genetic heterogeneity. Ferroptosis induction has been increasingly acknowledged to be an advantageous therapeutic method in tumor treatment by triggering cell death of tumor cells. However, studies on the function of ferroptosis in DLBCL remain scarce, especially the interaction with the tumor immune microenvironment (TIME). The clinical and biological functions of ferroptosis-related genes in DLBCL were still warranted to be explored. A ferroptosis-related risk model was constructed, followed by functional enrichment analyses and evaluation of immune profile. Quantitative real-time PCR, western blotting, and immunohistochemistry were conducted to examine the RNA and protein levels. Dysregulated expression of the major ferroptosis-related genes was found in DLBCL. A prognostic risk model based on 10 ferroptosis-related genes was constructed. The risk score served as an independent prognostic indicator for DLBCL patients in univariate and multivariate Cox regression analysis. Patients with low-risk scores presented a more favorable prognosis. Functional enrichment analysis revealed that immune-related pathways were significantly enriched, and the high-risk group exhibited less immunocyte infiltration, lower immunoscore, and downregulated PD-L1 expression relative to the low-risk group. Two molecular subtypes were determined through consensus clustering of the expression of ferroptosis-related genes. Cluster 1 was relevant to favorable prognosis, higher immunoscore, and elevated PD-L1 expression. More importantly, STEAP3 was screened as a reliable biomarker for DLBCL, and its enhanced expression levels of mRNA and protein were verified in public databases and clinical specimens. Our study demonstrated the crucial role of ferroptosis-related genes including STEAP3 in the TIME of DLBCL and identified promising novel molecular targets for DLBCL treatment.
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