Apoferritin-ceo2 nano-truffle that has excellent artificial redox enzyme activity

Xiangyou Liu, Wei Wei, Quan Yuan, Xin Zhang, Ning Li, Yuguang Du, Guanghui Ma, Chunhua Yan, Ding Ma

Research output: Contribution to journalArticlepeer-review

70 Scopus citations

Abstract

4.5 nm nanoceria particles are successfully encapsulated into the apoferritin cavity via a dissociation-reconstruction route. The apoferritin coating not only improves the biocompatibility and changes the cellular uptake route of nanoceria, but also manipulates the electron localization at the surface of the nanoparticle thereby ameliorating the ROS-scavenging activity.

Original languageEnglish (US)
Pages (from-to)3155-3157
Number of pages3
JournalChemical Communications
Volume48
Issue number26
DOIs
StatePublished - Feb 29 2012

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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