For example, salvianolic acid B was reported to ameliorate lipopolysaccharide-induced albumin leakage from rat mesenteric venules by binding to Src (Pan et al., 2015), Astragaloside IV was shown to enhance taxol chemosensitivity of breast cancer by targeting caveolin-1 (Zheng et al., 2019). Here, CAV1 is linked to breast carcinoma.