Genome-wide identification of binding sites of Evi1 in human myeloid cell lines

ABSTRACT: The EVI1 gene codes for a transcription factor with important roles in development and leukemogenesis. Overexpression of EVI1 in acute myeloid leukemia (AML) is one of the worst prognostic factors in patients with and without 3q26 rearrangements. Evi1 acts in several pathways through the interaction with proteins with important functions in hematopoiesis; however, the role of Evi1 as a transcription factor is not well known, and only some Evi1 target genes have been identified in mice. Our aim was to investigate the pathways and direct target genes of EVI1. Differential expression profiles after EVI1 knockdown allowed us to identify 125 genes involved in cell growth, differentiation and signal transduction that could be related to EVI1. Moreover, we looked for potential EVI1 binding sites

ORGANISM(S): Homo sapiens

SUBMITTER: Maria Odero 

PROVIDER: E-GEOD-16238 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress