Breast cancer treatment has undergone a significant transformation, evolving from broad-spectrum chemotherapy to highly targeted therapies that address specific molecular subtypes. Today, treatment is largely guided by such as hormone receptors (ER/PR) and the human epidermal growth factor receptor 2 (HER2), which allow for a "precision medicine" approach. 1. Hormone (Endocrine) Therapies
Hormone therapies are used for cancers that are hormone receptor-positive (HR+), meaning they use estrogen or progesterone to grow. These drugs either lower hormone levels or block receptors on cancer cells. breast cancer drugs
Challenges and Opportunities in Metastatic Breast Cancer Treatments breast cancer drugs