WNT5A and cancer: However, most reports studying Wnt5a in GC were carried out before the release, or recent update, of cancer gene and protein expression and analysis databases, such as cBioPortal (Cerami et al., 2012; Gao et al., 2013), TIMER (Li T. et al., 2017), GEPIA (Tang et al., 2017, 2019), and The Cancer Proteome Atlas (TCPA) (Li et al., 2013; Li J. et al., 2017).