Fig. 6From: Nanomaterials alleviating redox stress in neurological diseases: mechanisms and applicationsDoping CeO2 NPs with Cr to enhance the scavenging activity of RONS in nanozyme patch. a Design of nanozyme patch base on Cr/CeO2 NPs for TBI treatment. b–e Enhanced POD-, CAT-, SOD- and GPx-like activity of Cr/CeO2 nanozyme than that of CeO2. Reprinted with permission from Ref. [48]. Copyright (2021) Ivyspring International PublisherBack to article page