The polycomb group protein Bmi-1 represses the tumor suppressor PTEN and induces epithelial-mesenchymal transition in human nasopharyngeal epithelial cells

作者: Li-Bing Song , Jun Li , Wen-Ting Liao , Yan Feng , Chun-Ping Yu

DOI: 10.1172/JCI39374

关键词: Nasopharyngeal carcinomaCancer researchEpithelial–mesenchymal transitionBiologyPI3K/AKT/mTOR pathwayGene silencingPTENNasopharyngeal neoplasmProtein kinase BDownregulation and upregulation

摘要: The polycomb group protein B lymphoma Mo-MLV insertion region 1 homolog (Bmi-1) is dysregulated in various cancers, and its upregulation strongly correlates with an invasive …

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