ArticleCancer management and research2020
LncRNA-IUR Sponges miR-24 to Upregulate P53 in Laryngeal Squamous Cell Carcinoma.
Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- LncRNA SNHG5 promotes the invasion and proliferation of oropharyngeal squamous cell carcinoma by regulating the miR-21/PTEN signaling pathway.American journal of translational research · 2025Article
- Paired Box 5-Induced LINC00467 Upregulation Promotes the Progression of Laryngeal Squamous Cell Cancer by Triggering the MicroRNA-4735-3p/TNF Alpha-Induced Protein 3 Pathway.Molecular biotechnology · 2023Article
- Article
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Authors and funding
12 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe functions of lncRNA-IUR in laryngeal squamous cell carcinoma (LSCC) were investigated in this study.
methodsRT-qPCR and paired
resultsWe found that IUR was downregulated in LSCC. Low expression levels of IUR were correlated with the poor survival of LSCC patients. Overexpression experiments showed that overexpression of IUR led to increased, while overexpression of miR-24 led to decreased expression levels of p53 in LSCC cells. And bioinformatics analysis showed that IUR may sponge miR-24. Cell proliferation assay showed that overexpression of IUR and p53 led to decreased proliferation rate of LSCC cells, while overexpression of miR-24 led to increased proliferation rate of LSCC cells. We also illustrated that overexpression of IUR promoted cell migration and invasion while miR-24 had opposite effects. In addition, subcutaneous tumor model in nude mice showed that overexpression of miR-24 attenuated the effects of overexpression of IUR on the expression of p53 and cancer cell proliferation.
conclusionIUR sponges miR-24 to upregulate p53 in LSCC, thereby inhibiting cancer cell proliferation.
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Registered trials
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