VANGL1 and breast cancer: There are many other circRNAs (such as CircFNTA, circDOCK1, CircGprc5a, CircCEP128, Circ_0058063, Circ-VANGL1, CircRMYLK, and CircKIF4A) that play important roles in promoting BC, which could be used as potential clinical BC diagnosis and prognosis biomarkers (46, 51–60).