Photodynamically Sensitized Mitochondrial-Damage Amplification Strategy Promotes Pyroptosis-Induced Immunotherapy of Osteosarcoma
The heterogeneity of osteosarcoma (OS) is the main reason for ineffective treatment and uncontrolled disease. Immunotherapy provides an ideal strategy to overcome the heterogeneity of OS, but effective activation of tumor-intrinsic immunogenicity remains challenging. We developed a biomimetic nanoplatform utilizing mit...