ArticleFrontiers in oncology2022
High expression level of the FTH1 gene is associated with poor prognosis in children with non-M3 acute myeloid leukemia.
Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 14 citations in OpenAlex.
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- Distal enhancer RNAs regulate alternative promoter usage of MYB and drug resistance in human leukemia cells.Leukemia · 2026Article
- Dynamic heterogeneity towards drug resistance in AML cells is primarily driven by epigenomic mechanism unveiled by multi-omics analysis.Journal of advanced research · 2026Article
- Regulating Ferroptosis in Leukemic Stem Cells: From Stemness Preservation to Targeted Differentiation Strategies.Stem cell reviews and reports · 2026Review
- NSUN2 promotes leukemogenesis by ferritin heavy chain 1-mediated anti-ferroptosis and enhancing global protein synthesis in an mClinical epigenetics · 2025Article
- Ferroptosis in AML: nanoparticles, biomarkers, and immune rewiring for therapeutic breakthroughs.Discover oncology · 2025Review
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- Anticancer activity of RM-3-22: a TAZQ-based hydroxamic acid derivative targeting NSCLC in vitro and in vivo.Frontiers in pharmacology · 2025Article
- A simplified and robust risk stratification model for stem cell transplantation in pediatric acute myeloid leukemia.Cell reports. Medicine · 2024Article
- Construction of a NETosis-related gene signature for predicting the prognostic status of sepsis patients.Heliyon · 2024Article
- Ferroptosis in Haematological Malignancies and Associated Therapeutic Nanotechnologies.International journal of molecular sciences · 2023Review
Corrections and comments
- Erratum issued
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Acute myelogenous leukemia (AML) is a disease that severely affects the physical health of children. Thus, we aimed to identify biomarkers associated with AML prognosis in children. Using transcriptomics on an mRNA dataset from 27 children with non-M3 AML, we selected genes from among those with the top 5000 median absolute deviation (MAD) values for subsequent analysis which showed that two modules were associated with AML risk groups. Thus, enrichment analysis was performed using genes from these modules. A one-way Cox analysis was performed on a dataset of 149 non-M3 AML patients downloaded from the TCGA. This identified four genes as significant: FTH1, RCC2, ABHD17B, and IRAK1. Through survival analysis, FTH1 was identified as a key gene associated with AML prognosis. We verified the proliferative and regulatory effects of ferroptosis on MOLM-13 and THP-1 cells using Liproxstatin-1 and Erastin respectively by CCK-8 and flow cytometry assays. Furthermore, we assayed expression levels of FTH1 in MOLM-13 and THP-1 cells after induction and inhibition of ferroptosis by real-time quantitative PCR, which showed that upregulated FTH1 expression promoted proliferation and inhibited apoptosis in leukemia cells. In conclusion, high expression of FTH1 promoted proliferation and inhibited apoptosis of leukemic cells through the ferroptosis pathway and is thus a potential risk factor that affects the prognosis of non-M3 AML in children.
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