Article
Dissecting chronic lymphocytic leukemia microenvironment signals in patients with unmutated disease: microRNA-22 regulates phosphatase and tensin homolog/AKT/FOXO1 pathway in proliferative leukemic cells.
Leukemia & lymphoma - 1 May 2015
Palacios Florencia, Prieto Daniel, Abreu Cecilia, Ruiz Santiago, Morande Pablo, Fernández-Calero Tamara, Libisch Gabriela, Landoni Ana Inés, Oppezzo Pablo
Abstract excerpt
Chronic lymphocytic leukemia (CLL) is characterized by the accumulation of clonal B cells arrested in G0/G1 stages that coexist with proliferative B cells. We identified one of these proliferative subsets in the peripheral blood from patients with unmutated disease (UM). Aiming to characterize the molecular mechanism underlying this proliferative behavior, we performed gene expression analysis of the mRNA and...
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