What Are Some Examples of Successful Selective Targeting Therapies?
Herceptin (Trastuzumab): Used for HER2-positive breast cancer, it targets the HER2 receptor on cancer cells. Gleevec (Imatinib): Effective in treating chronic myeloid leukemia (CML) by targeting the BCR-ABL protein. Keytruda (Pembrolizumab): An immunotherapy drug that targets PD-1 receptors to enhance the immune system's ability to fight cancer.