Open access
Aug 2026
Protective-Antigen Scaffold Nanoparticle Vaccine Overcomes Carrier-Induced Suppression and Immunosenescence to Protect against Pseudomonas aeruginosa Pneumonia
A protective-antigen-based nanoparticle platform in which the PA chaperonin GroEL, an intrinsically self-assembling protective antigen, serves as the scaffold for a fusion immunogen reGroEL-PO, which displays the PcrV-OprI antigen (rePO).
Yu-Hang Li, Hui Zhao, Meilin Wu et al.
· ACS Nano · 0 citations