Fig. 4From: Functional network analysis of p85 and PI3K as potential gene targets and mechanism of oleanolic acid in overcoming breast cancer resistance to tamoxifenAnalysis of genetic alterations and pathway in the cancer of PTG from breast cancer studies via cBioPortal. A A summary of changes in CD44, FGFR2, PIK3R1, and MDM2 across 18 studies on breast cancer. B Summary of genetic alterations in CD44, FGFR2, PIK3R1, and MDM2 in breast cancer samples based on the study of Lefebvre et al. (2016). C Pathways related to genetic alterations in PIK3R1 on the PI3K/AKT signaling pathwayBack to article page