| Literature DB >> 31211239 |
Shuo Qie1, J Alan Diehl1.
Abstract
Understanding and overcoming resistance to cyclin-dependent kinase 4/6 (CDK4/6) inhibitors will be challenging. Recent work reveals that dysregulation of F-Box Protein 4 (FBXO4)-Cyclin D1 axis leads to mitochondrial dysfunction and drives glutamine-addiction in esophageal squamous cell carcinoma. This metabolism feature makes these tumors susceptible to combined treatment with glutaminase (GLS) inhibitor and metformin even when resisting to CDK4/6 inhibitors.Entities:
Keywords: CDK4/6 inhibitor; Glutamine-addiction; acquired resistance; cyclin D1; glutaminase
Year: 2019 PMID: 31211239 PMCID: PMC6548481 DOI: 10.1080/23723556.2019.1610257
Source DB: PubMed Journal: Mol Cell Oncol ISSN: 2372-3556