title: RUNX1 repression-independent mechanisms of leukemogenesis by fusion genes CBFB-MYH11 and AML1-ETO (RUNX1-RUNX1T1).
abstract: The core binding factor (CBF) acute myeloid leukemias (AMLs) are a prognostically distinct subgroup that includes patients with the inv(16) and t(8:21) chromosomal rearrangements. Both of these rearrangements result in the formation of fusion proteins, CBFB-MYH11 and AML1-ETO, respectively, that involve members of the CBF family of transcription factors. It has been proposed that both of these fusion proteins function primarily by dominantly repressing normal CBF transcription. However, recent reports have indicted that additional, CBF-repression independent activities may be equally important during leukemogenesis. This article will focus on these recent advances.
authors.affiliation: Oncogenesis and Development Section, Genetics and Molecular Biology Branch, National Human Genome Research Institute, NIH, Bethesda, Maryland, USA.
authors.forename: R Katherine
authors.initials: RK
authors.lastname: Hyde
authors.forename: P Paul
authors.initials: PP
authors.lastname: Liu
mesh_terms: D000208:Acute Disease; D050676:Core Binding Factor Alpha 2 Subunit / Q000235:genetics*; D015973:Gene Expression Regulation, Leukemic; D006801:Humans; D007938:Leukemia / Q000235:genetics*; D007951:Leukemia, Myeloid / Q000235:genetics; D008957:Models, Genetic; D015514:Oncogene Proteins, Fusion / Q000235:genetics*; D000075142:RUNX1 Translocation Partner 1 Protein
chemical_list: C107844:AML1-ETO fusion protein, human; C095514:CBFbeta-MYH11 fusion protein; D050676:Core Binding Factor Alpha 2 Subunit; D015514:Oncogene Proteins, Fusion; D000075142:RUNX1 Translocation Partner 1 Protein; C493728:RUNX1 protein, human