MASTL and breast carcinoma: Conversely, ablation of MASTL expression impaired the proliferation and metastasis of MDA-MB-231 breast cancer cells in vitro and in vivo (Vera et al., 2015; Zhuge et al., 2017; Alvarez-Fernandez et al., 2018; Rogers et al., 2018; Yoon et al., 2018).