ArticleNature communications2017
Stabilization of phosphofructokinase 1 platelet isoform by AKT promotes tumorigenesis.
Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers, 1 of them a synthesis 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
177 citing papers in PubMed, 1 synthesis or guideline pooled it, 339 citations in OpenAlex.
- Interplay Between Glucose Metabolism and Chromatin Modifications in Cancer.Frontiers in cell and developmental biology · 2021Pooled it
- Metabolic-epigenetic reprogrammingActa pharmaceutica Sinica. B · 2026Article
- Spatial multi-omics guides ASCT2-targeted delivery of glycolysis inhibitor for cervical cancer suppression and chemoresistance reversal.Journal of advanced research · 2026Article
- TRIM47 promotes cell viability, cell cycle progression, metabolic reprogramming, and inhibits apoptosis of glioma via the NF-κB signaling pathway.Translational cancer research · 2026Article
- Research progress on VDAC2 in mitochondrial dysfunction-related diseases.Molecular biology reports · 2026Review
- Real Time Pulse Chase (RTPC) In-Cell NMR Spectroscopy Reveals Critical Metabolites in Subminute Metabolism of Undifferentiated and Differentiated Human Neuronal Cells.Analytical chemistry · 2026Article
- Thr3/Ser90 phosphorylation-stabilized S100A8 regulates cholesterol metabolism in glioblastoma stem cells.Oncogene · 2026Article
- Circular RNA-mediated regulation of key signaling pathways in cardiovascular diseases: a review.Journal of advanced research · 2026Review
- Macrophage-derived fibronectin suppresses antitumor immunity via tissue stiffening and immunosuppressive cell induction in cancer mouse models.Nature communications · 2026Article
- ATM promotes PFKP nuclear translocation to balance glycolysis and homologous recombination repair.Nucleic acids research · 2026Article
- YY1/Asprosin/PFKP axis regulates glycolytic metabolic and exacerbates pathological cardiac hypertrophy.Nature communications · 2026Article
- USP7 facilitates brain tumor survival upon glucose deprivation by regulating phosphofructokinase muscle-type nuclear translocation in mice.PLoS biology · 2026Article
- Integrative Analysis of Post-Translational Modifications Identifies a PTM-Enriched Regulatory Core in Human Metabolic Enzymes.Metabolites · 2026Article
- The HKDC1-ASS1-ACSBG2 axis reprograms lipid metabolism to drive therapeutic resistance in hepatocellular carcinoma.Journal of translational medicine · 2026Article
- The moonlighting functions of glycolytic enzymes in tumorigenesis.Cellular oncology (Dordrecht, Netherlands) · 2026Review
- IsoProDB: an integrated map of human protein isoforms for accelerated research.Database : the journal of biological databases and curation · 2026Article
- Lactylation of PFKP-K688 enhances glycolytic flux and confers cardioprotection in myocardial ischemia.Frontiers in pharmacology · 2026Article
- PFKP in malignant tumors: bridging metabolic reprogramming, post-translational modifications, and the immunosuppressive microenvironment.Frontiers in cell and developmental biology · 2026Review
- Hexokinase detachment from mitochondria drives the Warburg effect to support compartmentalized ATP production.Nature metabolism · 2026Article
- Beyond the convergence of metabolic reprogramming in primary liver cancer: a comprehensive review on energy and lipids metabolism.Frontiers in cell and developmental biology · 2026Review
117 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
14 authors at 3 institutions in 2 countries.
Funding
Abstract
Phosphofructokinase 1 (PFK1) plays a critical role in glycolysis; however, its role and regulation in tumorigenesis are not well understood. Here, we demonstrate that PFK1 platelet isoform (PFKP) is the predominant PFK1 isoform in human glioblastoma cells and its expression correlates with total PFK activity. We show that PFKP is overexpressed in human glioblastoma specimens due to an increased stability, which is induced by AKT activation resulting from phosphatase and tensin homologue (PTEN) loss and EGFR-dependent PI3K activation. AKT binds to and phosphorylates PFKP at S386, and this phosphorylation inhibits the binding of TRIM21 E3 ligase to PFKP and the subsequent TRIM21-mediated polyubiquitylation and degradation of PFKP. PFKP S386 phosphorylation increases PFKP expression and promotes aerobic glycolysis, cell proliferation, and brain tumor growth. In addition, S386 phosphorylation in human glioblastoma specimens positively correlates with PFKP expression, AKT S473 phosphorylation, and poor prognosis. These findings underscore the potential role and regulation of PFKP in human glioblastoma development.Phosphofructokinase 1 (PFK1) plays a critical role in glycolysis. Here the authors show that PFK1 platelet isoform is upregulated in Glioblastoma and is required for tumor growth mechanistically, such upregulation is due to an increased stability induced by AKT activation via phosphorylation on residue S386.
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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.