EGFR-Targeted Nanoparticle Delivery of Osimertinib for Triple-Negative and Metastatic Breast Cancer Therapy
Background/objective: Osimertinib, an EGFR-targeted agent approved for metastatic NSCLC, shows promise for triple-negative breast cancer due to EGFR overexpression in aggressive tumors. However, oral administration limits tumor delivery and causes systemic side effects. This study aimed to develop chitosan-coated PLGA...