Article
Induction of prolonged early G1 arrest by CDK4/CDK6 inhibition reprograms lymphoma cells for durable PI3Kδ inhibition through PIK3IP1.
Cell cycle (Georgetown, Tex.) - 15 Jun 2013
Chiron David, Martin Peter, Di Liberto Maurizio, Huang Xiangao, Ely Scott, Lannutti Brian J, Leonard John P, Mason Christopher E, Chen-Kiang Selina
Abstract excerpt
Phosphatidylinositol-3-kinase (PI3K) signaling is constitutive in most human cancers. Selective inhibition of PI3Kδ (p110δ) by GS-1101 has emerged as a promising therapy in chronic lymphocytic leukemia and indolent lymphomas. In aggressive non-Hodgkin lymphomas such as mantle cell lymphoma (MCL), however, efficacy has been observed, but the extent and duration of tumor control is modest. To determine if tumor...
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