ArticleScientific reports2022
LncRNA CCAT1 enhances chemoresistance in hepatocellular carcinoma by targeting QKI-5.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 14 citations in OpenAlex.
- LncRNA CCAT1/miR-490-3p/VDAC1 Axis Promotes Colorectal Cancer Progression by Activating Glycolysis.Biochemical genetics · 2026Article
- RNA-binding protein quaking: a multifunctional regulator in tumour progression.Annals of medicine · 2025Review
- CRISPR/Cas9 system: a novel approach to overcome chemotherapy and radiotherapy resistance in cancer.Naunyn-Schmiedeberg's archives of pharmacology · 2025Review
- Periplocin improves the sensitivity of oxaliplatin-resistant hepatocellular carcinoma cells by inhibiting M2 macrophage polarization.Biomolecules & biomedicine · 2025Article
- Peptide CCAT1-70aa promotes hepatocellular carcinoma proliferation and invasion via the MAPK/ERK pathway.Open medicine (Warsaw, Poland) · 2025Article
- Therapeutic potential of microRNA-506 in cancer treatment: mechanisms and therapeutic implications.Frontiers in oncology · 2025Review
- The role of competing endogenous RNA network in the development of hepatocellular carcinoma: potential therapeutic targets.Frontiers in cell and developmental biology · 2024Review
- The multifaceted role of quaking protein in neuropsychiatric disorders and tumor progression.Frontiers in neuroscience · 2024Review
- The interplay between noncoding RNAs and drug resistance in hepatocellular carcinoma: the big impact of little things.Journal of translational medicine · 2023Review
- Deciphering STAT3 signaling potential in hepatocellular carcinoma: tumorigenesis, treatment resistance, and pharmacological significance.Cellular & molecular biology letters · 2023Review
- Functional Relevance of the Long Intergenic Non-Coding RNA Regulator of Reprogramming (Linc-ROR) in Cancer Proliferation, Metastasis, and Drug Resistance.Non-coding RNA · 2023Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A major reason for treatment failure of cancer is acquisition of drug resistance. The specific mechanisms underlying hepatocellular carcinoma (HCC) chemoresistance need to be fully elucidated. lncRNAs involve in drug resistance in some cancers, however, the exact functions of lncRNA colon cancer-associated transcript 1 (CCAT1) in oxaliplatin resistance in HCC are still unknown. Our study indicated that CCAT1 promoted HCC proliferation and reduced the apoptosis induced by oxaliplatin. Knockout of CCAT1 could increased chemosensitivity in vitro and in vivo. Further study found that QKI-5 was an important mediator and blocking of QKI-5/p38 MAPK signaling pathway could enhance oxaliplatin sensitivity. In conclusions, CCAT1 promoted proliferation and oxaliplatin resistance via QKI-5/p38 MAPK signaling pathway in HCC. Targeting CCAT1 in combination with chemotherapeutics may be a promising alternative to reverse drug resistance in HCC treatment.
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