RGD Reference Report - Nanoceria exhibit redox state-dependent catalase mimetic activity. - Rat Genome Database
Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   

Nanoceria exhibit redox state-dependent catalase mimetic activity.

Authors: Pirmohamed, T  Dowding, JM  Singh, S  Wasserman, B  Heckert, E  Karakoti, AS  King, JE  Seal, S  Self, WT 
Citation: Pirmohamed T, etal., Chem Commun (Camb). 2010 Apr 28;46(16):2736-8. doi: 10.1039/b922024k. Epub 2010 Mar 11.
RGD ID: 7349331
Pubmed: (View Article at PubMed) PMID:20369166
DOI: Full-text: DOI:10.1039/b922024k

In this study we have found that cerium oxide nanoparticles exhibit catalase mimetic activity. Surprisingly, the catalase mimetic activity correlates with a reduced level of cerium in the +3 state, in contrast to the relationship between surface charge and superoxide scavenging properties.

Annotation


Additional Information