BCAS2 and cancer: Given that BCAS2 and Wnt signaling are well documented to contribute to cancer development (Murillo-Garzón and Kypta, 2017; Zhan et al., 2017; Yu et al., 2021; Salmerón-Hernández et al., 2019; Wang et al., 2020), it is appealing to further explore whether our findings can be applied to future cancer research.