Self-healing quaternized chitosan–phenylboronic hydrogel with ceria nanozymes and stem-cell exosomes simultaneously eradicates MRSA biofilm and regenerates diabetic wounds
Fang Xie, Lai Jiang, Yiwen Lu, Lili Li, Wei Jiang, Jie Cai
Topics & Concepts
MicrovesiclesBiofilmChemistrySelf-healing hydrogelsRegeneration (biology)Reactive oxygen speciesStaphylococcus aureusWound healingChronic woundAngiogenesisExosomeIn vivoOxidative stressMicrobiologyCell biologyPharmacologyOxidative phosphorylationAntibacterial activityExtracellular matrixReactive nitrogen speciesPseudomonas aeruginosaDrug deliveryFunction (biology)RedoxCancer researchAdvanced Nanomaterials in CatalysisWound Healing and TreatmentsNanoplatforms for cancer theranostics