A multi-enzyme-like activity exhibiting mussel-inspired nanozyme hydrogel for bacteria-infected wound healing
Junrun Zhu, Qinqin Han, Qiulan Li, Fang Wang, Miaodan Dong, Nuoya Liu, Xiao Li, Dan Chen, Dezhi Yang, Yuzhu Song, Yaling Yang
Abstract
for hypoxia abatement. The catechol groups on the CDs/AgNPs endowed them with the dynamic redox equilibrium properties of phenol-quinones, thus providing the hydrogel with mussel-like adhesion properties. The multifunctional hydrogel was shown to excellently promote bacterial infection wound healing and maximize the efficiency of nanozymes.
Topics & Concepts
CatalaseWound healingBacteriaChemistryAntibacterial activityEnzymeHypoxia (environmental)MicrobiologySelf-healing hydrogelsBiochemistryOxygenBiologyPolymer chemistryImmunologyOrganic chemistryGeneticsAdvanced Nanomaterials in CatalysisCarbon and Quantum Dots ApplicationsGraphene and Nanomaterials Applications