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An osmium-modified Prussian blue heterostructure for biofilm disruption and oxidative stress to combat methicillin-resistant Staphylococcus aureus infections
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DOI:10.1016/j.jcis.2026.141290.png)
Abstract
En 中文
• OsCoPBA possesses high-affinity binding to bacterial biofilm and can disrupt biofilms through its photothermal effect. • OsCoPBA with responsive catalysis selectively generated bactericidal ROS via the POD-like activity in acidic wounds. • Interfacial modification enhanced the CAT- and SOD-like activities of OsCoPBA to scavenge excess ROS, accelerating healing.
Keywords:
Bacterial biofilm
MRSA
Prussian blue heterostructure
Oxidative stress
Inflammation alleviation
Journal
IF:
9.7
Papers:
3.7W
Citations:
14.7W
