Emulating the killing function of neutrophils, which involves the enzymatic cascade of superoxide dismutase (SOD) and myeloperoxidase (MPO), is promising for cancer therapy, but developing SOD-MPO cascade in one nanozyme is challenging. Here the authors report ultrasmall AuPd alloy nanozymes that mimic neutrophil enzymatic cascades for catalytic treatment of tumors.
- Xiangqin Meng
- Huizhen Fan
- Kelong Fan
