Turns cold tumors hot
An anaerobic engineered bacterium coated with polydopamine and conjugated with chitosan oligosaccharide nanoparticles that eradicates tumors in a triple-negative breast cancer model with a single injection.
Xuanxiang, Zhai · Xiaoyi, Shi · Liu, Xiao · Li, Wenting · Chen, Xiangjun · Hong, Wei
Advanced Science 2025
Tumors eradicated after a single injection and laser irradiation
No metastasis observed
No discernible side effects