ArticleCancer cell2017
MST4 Phosphorylation of ATG4B Regulates Autophagic Activity, Tumorigenicity, and Radioresistance in Glioblastoma.
Article in Cancer cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 156 papers, 2 of them syntheses that pooled it.
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
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.
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Who cites it
156 citing papers in PubMed, 2 syntheses or guidelines pooled it, 257 citations in OpenAlex.
- Glioblastoma multiforme (GBM): An overview of current therapies and mechanisms of resistance.Pharmacological research · 2021Pooled it
- Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)Autophagy · 2021Guideline
- Autophagy inhibition sensitizes radiotherapy responses in high-grade mutant IDH1 glioma.Nature communications · 2026Article
- Radiotherapy resistance in glioblastoma: Mechanistic insights and novel therapeutic approaches (Review).International journal of oncology · 2026Review
- Small-molecule autophagy modulators: Mechanisms, therapeutic potential, and development challenges in pathological settings.Fundamental research · 2026Review
- MST4 plays dual roles in lung adenocarcinoma by regulating homeostasis of wild-type and mutant p53 protein.Oncogene · 2026Article
- Phosphoproteomic profiling reveals post-translational dysregulation in Huntington's disease patient-derived neurons.Cellular & molecular biology letters · 2026Article
- DNA methylation-mediated memory of obesity in CD4 T lymphocytes perpetuates immune dysregulation.EMBO reports · 2026Article
- BRI3 Orchestrates Lipid Metabolism and Autophagy in Glioblastoma: Implications for Tumor Cell Resilience.Biochemical genetics · 2026Article
- Systematic analyses to explore kinase gene set-based signature in glioma, in which WEE1 contributes to tumor progression.Discover oncology · 2026Article
- The MST4-14-3-3ζ complex promotes pancreatic cancer by activating YAP.Biology direct · 2026Article
- NANP targeting radiosensitizes glioblastoma through TNFR1 sialylation-driven mesenchymal shift.Nature communications · 2026Article
- Phosphoproteome landscape of ARID1A and its implications in DNA damage response and breast cancer pathogenesis.Discover oncology · 2026Article
- Decoding autophagy in neuro-tumor crosstalk: from underlying mechanisms to translational opportunities.Theranostics · 2026Review
- The BRAF V600E/MEK/ERK/METTL3 positive feedback loop regulates autophagy and promotes stemness and invasiveness in glioblastoma via mJournal of experimental & clinical cancer research : CR · 2025Article
- Targeting chaperone-mediated autophagy inhibits properties of glioblastoma stem cells and restores anti-tumor immunity.Nature communications · 2025Article
- Autophagy-Targeting Nanomedicine: Strike at the Heart of the Cancer via Precise Modulation of Autophagy.Exploration (Beijing, China) · 2025Review
- LIMK2 promotes centrosome clustering and cancer progression by activating MST4-mediated phosphorylation of NPM1.Oncogene · 2025Article
- Targeting PDGFRA-SHP2 signaling enhances radiotherapy in IDH1-mutant glioma.Neuro-oncology · 2025Article
- Autophagy Upregulation in Mutant Isocitrate Dehydrogenase 1 (IDH1) Glioma Uncovers a Novel Therapeutic Target.Research square · 2025Article
96 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
21 authors at 7 institutions in 2 countries.
Funding
Abstract
ATG4B stimulates autophagy by promoting autophagosome formation through reversible modification of ATG8. We identify ATG4B as a substrate of mammalian sterile20-like kinase (STK) 26/MST4. MST4 phosphorylates ATG4B at serine residue 383, which stimulates ATG4B activity and increases autophagic flux. Inhibition of MST4 or ATG4B activities using genetic approaches or an inhibitor of ATG4B suppresses autophagy and the tumorigenicity of glioblastoma (GBM) cells. Furthermore, radiation induces MST4 expression, ATG4B phosphorylation, and autophagy. Inhibiting ATG4B in combination with radiotherapy in treating mice with intracranial GBM xenograft markedly slows tumor growth and provides a significant survival benefit. Our work describes an MST4-ATG4B signaling axis that influences GBM autophagy and malignancy, and whose therapeutic targeting enhances the anti-tumor effects of radiotherapy.
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What OpenQuestion 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 OpenQuestion graph.