An Endoplasmic Reticulum-Directed ROS Burst Strategy Powered by H2O2 Abundance for Chemodynamic/Immuno Tumor Therapy
Abstract
The endoplasmic reticulum (ER), enriched with H2O2, offers an ideal subcellular site to overcome the limited intracellular H2O2 supply in conventional chemodynamic therapy. By developing an ER-targeted chemodynamic nanoplatform, localized ROS bursts induce ER stress and immunogenic cell death, thereby amplifying antitumor immune activation and enabling a chemodynamic-immunotherapeutic strategy.
- This article is part of the themed collection: Nanobiosensors
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