In the xiantao platform, we found the genes differentially expressed between the groups with low and high expression of GPR176 mRNA in breast cancer used them to build a volcano plot, as shown in Fig. 5A. KEGG analysis showed that the top signal pathways included receptor-ligand interaction, RNA maturation, hormone, and sm-like protein family, among others (Fig. 5B, p < 0.05). Here, GPR176 is linked to breast cancer.