In another study, the similar EAE extract inhibited the antiproliferating activity and colony formation of Human Epidermal Receptor 2 (HER2)‐positive breast cancer, Sloan‐Kettering Institute's Breast Cancer 3 (SKBR3, breast cancer cell line) and ZR75‐1 cell (human breast cancer cell line) by modulating mesenchymal–epithelial transition. Here, ERBB2 is linked to breast cancer.