ARC and acute myeloid leukemia: Furthermore, we checked for a possible correlation with ARC expression, as it was previously revealed in AML by Carter et al. Carter et al. didn ́t differentiate between nuclear and cytoplasmic localization of ARC, thus, to the best of our knowledge, this is the first study, which investigated the correlation of β-Catenin and ARC with regard to the subcellular localization of ARC.