An Immunogenic Cell Death-Enhanced Self-Assembled Nanoparticle-Composite Hydrogel for Postoperative Local Immunotherapy of Melanoma.
Photodynamic therapy (PDT) can elicit antitumor immunity by inducing immunogenic cell death (ICD), making it an attractive option for postoperative local cancer treatment. However, in solid tumors, aberrant vasculature and an immunosuppressive microenvironment often restrict immune-cell infiltration, thereby weakening...