SALL1 and breast carcinoma: In this study, using both the loss-of-function (either deletion of the conserved NuRD-binding 12-amino acid peptide motif or substitution of the serine with a glutamic acid SALL1), and gain-of-function (mutating the serine to an alanine) strategies in vitro and in vivo studies, we clearly demonstrated that SALL1 also utilizes a similar mechanism as in the developing kidney to recruit the NuRD complex, resulting in the inhibition of tumorigenesis and metastasis in breast cancer [21, 22].