RBM47 and breast carcinoma: RBM47 has been identified as a suppressor of breast cancer progression and metastasis, and patients with a low level of RBM47 tended to have a poor clinical outcome (Vanharanta et al., 2014), which suppresses the metastasis of breast cancer by stabilizing transcripts of Dickkopf Wnt signaling pathway inhibitor (Vanharanta et al., 2014).