FLT3 and acute myeloid leukemia: We investigated if FLT3-ITD- and FLT3-WT-expressing AML patient samples expressed the NOX4D isoform and also examined the expression and localisation of NOX4D 28 kDa in two cell lines: FLT3-ITD-expressing AML MV4-11 cell line and 32D cell line stably transfected with FLT3-WT or FLT3-ITD.