GPR68 supports AML cells through the calcium/calcineurin pro-survival pathway and confers chemoresistance by mediating glucose metabolic symbiosis
He X, Hawkins C, Lawley L, Phan T, Park I, Joven N, Zhang J, Wunderlich M, Mizukawa B, Pei S, Patel A, VanOudenhove J, Halene S, Fang J. GPR68 supports AML cells through the calcium/calcineurin pro-survival pathway and confers chemoresistance by mediating glucose metabolic symbiosis. Biochimica Et Biophysica Acta (BBA) - Molecular Basis Of Disease 2024, 167565. PMID: 39522891, DOI: 10.1016/j.bbadis.2024.167565.Peer-Reviewed Original ResearchAcute myeloid leukemiaAcute myeloid leukemia cellsPro-survival pathwaysInhibiting isocitrate dehydrogenaseMetabolic symbiosisMyelodysplastic syndromeHematopoietic malignanciesExtracellular acidosisAssociated with inferior clinical outcomesCellular respirationFirst-line chemotherapeutic agentAcute myeloid leukemia patientsInferior clinical outcomesAerobic glycolysisCell survival in vitroEngraftment in vivoDecreased Ca<sup>2+</sup> levelDecreased aerobic glycolysisSurvival in vitroGlucose metabolic pathwaysG protein-coupled receptor 68Impacts chemosensitivityIn vitro observationsTumoricidal effectMyeloid leukemia