Skip to main content
. 2022 Jul 5;13:3875. doi: 10.1038/s41467-022-31479-x

Fig. 1. Potentiating hypoxia by PDT for antibiotic activation to combat MRSA biofilm infections.

Fig. 1

a Schematic illustration of the structure of HA-Ce6-MNZ nanoparticles (HCM NPs, hyaluronic acid (HA), chlorin e6 (Ce6), metronidazole (MNZ)). b The therapeutic processes of MRSA biofilms, including the release of Ce6 and MNZ, PDT-potentiated hypoxia, activation of MNZ, elimination of bacterial biofilms, and infected tissue healing.