ArticleCell death discovery2024
FBXO22 promotes glioblastoma malignant progression by mediating VHL ubiquitination and degradation.
Article in Cell death discovery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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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
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Who cites it
9 citing papers in PubMed, 7 citations in OpenAlex.
- Beyond hypoxia and ccRCC: the expanding universe of VHL novel targets and next-generation therapeutics.Biomarker research · 2026Review
- Aryl Aldehyde-Anchored Small Molecules Recruit FBXO22 for Targeted Degradation of NSD2.Journal of medicinal chemistry · 2026Article
- Single-cell Transcriptomics Reveals that the SORBS1/FBXO22/BAG3 Axis Drives Astrocyte Senescence via Calcium Signaling and Affects Alzheimer's Disease-Related Neuronal Damage.Neuromolecular medicine · 2026Article
- CDK6/4 inactivates BAP1 deubiquitinase destabilizing VHL to promote metastatic colonization in liver.Molecular cancer · 2026Article
- FBXO22 targets ubiquitination and degradation of c-Cbl in leukemia.Scientific reports · 2026Article
- Von Hippel-Lindau/Hypoxia Inducible Factor Axis in Glioblastoma.International journal of molecular sciences · 2025Review
- RNF19A inhibits bladder cancer progression by regulating ILK ubiquitination and inactivating the AKT/mTOR signalling pathway.Biology direct · 2024Article
- Review
- E3 ligase FBXO22 is not significant for spermatogenesis and male fertility in mice.American journal of translational research · 2024Article
Corrections and comments
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Glioblastoma (GBM) is the most common malignant primary brain tumor. Despite comprehensive treatment with traditional surgery, radiotherapy, and chemotherapy, the median survival rate is <14.6% and the 5-year survival rate is only 5%. FBXO22, a substrate receptor of the SCF ubiquitin ligases, has been reported to play a promoting role in melanoma, liver cancer, cervical cancer, and other cancers. However, the function of FBXO22 in GBM has not been reported. In the present study, we demonstrate that FBXO22 is highly expressed in glioma and is positively correlated with worse pathological features and shorter survival of GBM patients. We revealed that FBXO22 promotes GBM cell proliferation, angiogenesis, migration, and tumorigenesis in vitro and in vivo. In terms of mechanism, we reveal that FBXO22 decreases VHL expression by directly mediating VHL ubiquitination degradation, which ultimately increases HIF-1α and VEGFA expression. In addition, our data confirm that there are positive correlations among FBXO22, HIF-1α, and VEGFA expression, and there is a negative correlation between FBXO22 and VHL protein expression in glioma patients. Our study strongly indicates that FBXO22 is a promising diagnostic marker and therapeutic target for glioma patients.
Identifiers
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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 OpenQuestion graph.