ArticleCancer research2023
Extracellular Vesicle-Mediated Transfer of LncRNA IGFL2-AS1 Confers Sunitinib Resistance in Renal Cell Carcinoma.
Article in Cancer research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
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Who cites it
62 citing papers in PubMed, 78 citations in OpenAlex.
- The versatile roles of long non-coding RNAs in kidney disease.Nature reviews. Nephrology · 2026Review
- Nanomaterial-driven spatiotemporal autophagy modulation: The dual-edged sword in precision cancer therapy.Acta pharmaceutica Sinica. B · 2026Review
- Metabolism, autophagy, and cell death: The triangular axis in tumor survival and therapeutic resistance.Redox biology · 2026Review
- Unraveling competitive protein interactions: A critical step toward improved production and therapeutics.Journal of advanced research · 2026Review
- Harnessing tumor-associated exosomal aminopeptidase N as a dual-function tool for monitoring and tackling chemoresistance in gastric cancer.Cell communication and signaling : CCS · 2026Article
- IGFL2-AS1 is associated with poor prognosis in cervical cancer and promotes disease progression via the miR-126-5p/MACC1 axis.Molecular biology reports · 2026Article
- Long Non-Coding RNAs in Pathogenesis of Renal Cell Carcinoma: Epigenetic Regulation, Signaling Pathways, and Therapeutic Strategies.International journal of molecular sciences · 2026Review
- Targeted modulation of IGFL2-AS1 reveals its translational potential in cervical adenocarcinoma.Molecular oncology · 2026Article
- Unveiling the epigenetic landscape: transforming renal cell carcinoma treatment.Clinical epigenetics · 2026Review
- Novel insights into extracellular vesicles: An update on biomolecules, immunomodulation and clinical strategies in skin melanoma.Clinical and translational medicine · 2026Review
- DR5/WDR12 balances p65 stability promoting sunitinib resistance in renal cell carcinoma.Cell death and differentiation · 2026Article
- Short and Long Non-Coding RNAs in Renal Cell Carcinoma.Non-coding RNA · 2026Review
- Metabolic Messengers: Extracellular Vesicles as Central Mediators of Metabolic Reprogramming in Renal Cell Cancer.Biomedicines · 2026Review
- LINC00460 drives clear cell renal cell carcinoma progression via complement/coagulation and p53 pathways: a potential therapeutic target.American journal of translational research · 2026Article
- Advances in Exosome Research in Renal Cell Carcinoma: Mechanisms, Biomarkers, and Therapeutic Applications.International journal of nanomedicine · 2026Review
- Multi-Omics Profiling of Long Noncoding RNAs in Clear Cell Renal Cell Carcinoma for Characterization and Clinical Applications.International journal of biological sciences · 2026Article
- Dapagliflozin alleviates sunitinib-induced cardiotoxicity through AMPKα-PPARα axis and enhances the sensitivity of renal cell carcinoma to sunitinib.BMC medicine · 2025Article
- Review
- lncRNA IGFL2-AS1 mediates NSCLC chemoresistance via YBX1-induced HSPA1A/RAP1 activation.Cellular & molecular biology letters · 2025Article
- TWF2 Drives Tumor Progression and Sunitinib Resistance in Renal Cell Carcinoma through Hippo Signaling Suppression.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
2 more citing papers are in PubMed but not listed here.
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Authors and funding
18 authors at 2 institutions in 1 country.
Funding
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Abstract
Sunitinib resistance remains a serious challenge to the treatment of advanced and metastatic renal cell carcinoma (RCC), yet the mechanisms underlying this resistance are not fully understood. Here, we report that the long noncoding RNA IGFL2-AS1 is a driver of therapy resistance in RCC. IGFL2-AS1 was highly upregulated in sunitinib-resistant RCC cells and was associated with poor prognosis in patients with clear cell RCC (ccRCC) who received sunitinib therapy. IGFL2-AS1 enhanced TP53INP2 expression by competitively binding to hnRNPC, a multifunctional RNA-binding protein that posttranscriptionally suppresses TP53INP2 expression through alternative splicing. Upregulated TP53INP2 enhanced autophagy and ultimately led to sunitinib resistance. Meanwhile, IGFL2-AS1 was packaged into extracellular vesicles through hnRNPC, thus transmitting sunitinib resistance to other cells. N6-methyladenosine modification of IGFL2-AS1 was critical for its interaction with hnRNPC. In a patient-derived xenograft model of sunitinib-resistant ccRCC, injection of chitosan-solid lipid nanoparticles containing antisense oligonucleotide-IGFL2-AS1 successfully reversed sunitinib resistance. These findings indicate a novel molecular mechanism of sunitinib resistance in RCC and suggest that IGFL2-AS1 may serve as a prognostic indicator and potential therapeutic target to overcome resistance. SIGNIFICANCE: Extracellular vesicle-packaged IGFL2-AS1 promotes sunitinib resistance by regulating TP53INP2-triggered autophagy, implicating this lncRNA as a potential therapeutic target in renal cell carcinoma.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.