ArticleInternational journal of biological sciences2025
HIF-2α/LPCAT1 orchestrates the reprogramming of lipid metabolism in ccRCC by modulating the FBXW7-mediated ubiquitination of ACLY.
Article in International journal of biological sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Emerging roles of ATP citrate lyase in kidney diseases: from pathogenic driver to therapeutic target.Renal failure · 2026Review
- De Novo Lipogenesis in Clear Cell Renal Cell Carcinoma: Mechanistic Insights and Therapeutic Implications.International journal of molecular sciences · 2026Review
- Metabolic Messengers: Extracellular Vesicles as Central Mediators of Metabolic Reprogramming in Renal Cell Cancer.Biomedicines · 2026Review
- Epigenetically-controlled CEBPB regulates kidney cancer tumorigenesis via GPD1L-mediated ether lipid synthesis.Cell death & disease · 2026Article
- Comprehensive analysis of fatty acid desaturase 3 in clear cell renal cell carcinoma: insights into tumor progression, immune microenvironment, and clinical outcomes.Frontiers in immunology · 2026Article
- Lipid reprogramming and ferroptosis crosstalk in clear cell renal cell carcinoma: metabolic vulnerabilities and therapeutic targeting.Molecular cancer · 2025Review
- Identification of CENPW as a prognostic biomarker and potential therapeutic target for clear cell renal cell carcinoma.Discover oncology · 2025Article
- The pathogenesis and therapeutic implications of metabolic reprogramming in renal cell carcinoma.Cell death discovery · 2025Review
- HIF-2α inhibitors in clear cell renal cell carcinoma: a clinical pharmacy perspective on lipid metabolism, therapeutic management, and resistance strategies.Frontiers in medicine · 2025Review
- Osteosarcoma immunometabolism: emerging mechanisms and clinical implications.Frontiers in immunology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The current research revealed a strong link between lipid reprogramming and dysregulated lipid metabolism to the genesis and development of clear cell renal cell carcinoma (ccRCC). Pathologically, ccRCC exhibits a high concentration of lipid droplets within the cytoplasm. HIF-2α expression has previously been demonstrated to be elevated in ccRCC caused by mutations in the von Hippel-Lindau (VHL) gene, which plays a vital role in the development of renal cell carcinoma. Nevertheless, the mechanisms by which HIF-2α influences lipid metabolism reprogramming are unknown. Our investigation demonstrated that HIF-2α directly binds to the promoter region of LPCAT1, promoting its transcription. RNA-seq and lipidomics mass spectrometry studies showed that knocking down LPCAT1 significantly reduced triglyceride production. Research suggests that KD-LPCAT1 involves activation of the NF-κB signaling pathway, which activates F-Box/WD Repeat-Containing Protein 7 (FBXW7). FBXW7, an E3 ubiquitin ligase involved in lipid metabolism, interacts with ATP Citrate Lyase (ACLY) to promote its degradation, lowering fatty acid production and contributing to the lipid content reduction.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.