ArticleJournal of cellular and molecular medicine2024
METTL3 as a novel diagnosis and treatment biomarker and its association with glycolysis, cuproptosis and ceRNA in oesophageal carcinoma.
Article in Journal of cellular and molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 7 citations in OpenAlex.
- LncRNA PCAT7 drives tumorigenesis and glycolytic reprogramming in breast cancer via the ceRNA-mediated miR-204-5p/RUNX2 axis.Cancer gene therapy · 2026Article
- RNA methylation in cell death: mechanisms and clinical applications.Molecular cancer · 2026Review
- METTL3 in esophageal cancer: Current insights into molecular mechanisms, subtype heterogeneity and targeted therapy prospects (Review).International journal of oncology · 2026Review
- Role of cuproptosis in digestive system tumors (Review).International journal of molecular medicine · 2026Review
- mFrontiers in cell and developmental biology · 2026Review
- Integrative genomic and functional analysis of RAB3B in lung adenocarcinoma: associations with m6A modification and ceRNA networks.Frontiers in pharmacology · 2026Article
- Identification of GBP6 as a potential prognostic biomarker in esophageal carcinoma by integrated bioinformatics analysis and experiment validation.Annals of medicine · 2025Article
- The potential of MCM8 as a biomarker in esophageal carcinoma: a comprehensive analysis integrating m6a methylation and angiogenesis.European journal of medical research · 2025Article
- Circular RNA circCD44 targets methyltransferase-like 3/homeobox containing 1 to facilitate esophageal squamous cell carcinoma progression.The Kaohsiung journal of medical sciences · 2025Article
- Correlation between METTL3 overexpression andBMC cancer · 2025Article
- Unveiling the Cuproptosis in Colitis and Colitis-Related Carcinogenesis: A Multifaceted Player and Immune Moderator.Research (Washington, D.C.) · 2025Review
- METTL3 as a novel diagnosis and treatment biomarker and its association with glycolysis, cuproptosis and ceRNA in oesophageal carcinoma.Journal of cellular and molecular medicine · 2024Article
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
METTL3 has been shown to be involved in regulating a variety of biological processes. However, the relationship between METTL3 expression and glycolysis, cuproptosis-related genes and the ceRNA network in oesophageal carcinoma (ESCA) remains unclear. ESCA expression profiles from databases were obtained, and target genes were identified using differential analysis and visualization. Immunohistochemistry (IHC) staining assessed METTL3 expression differences. Functional enrichment analysis using GO, KEGG and GSEA was conducted on the co-expression profile of METTL3. Cell experiments were performed to assess the effect of METTL3 interference on tumour cells. Correlation and differential analyses were carried out to assess the relationship between METTL3 with glycolysis and cuproptosis. qRT-PCR was used to validate the effects of METTL3 interference on glycolysis-related genes. Online tools were utilized to screen and construct ceRNA networks based on the ceRNA theory. METTL3 expression was significantly higher in ESCA compared to the controls. The IHC results were consistent with the above results. Enrichment analysis revealed that METTL3 is involved in multiple pathways associated with tumour development. Significant correlations were observed between METTL3 and glycolysis-related genes and cuproptosis-related gene. Experiments confirmed that interfered with METTL3 significantly inhibited glucose uptake and lactate production in tumour cells, and affected the expression of glycolytic-related genes. Finally, two potential ceRNA networks were successfully predicted and constructed. Our study establishes the association between METTL3 overexpression and ESCA progression. Additionally, we propose potential links between METTL3 and glycolysis, cuproptosis and ceRNA, presenting a novel targeted therapy strategy for ESCA.
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