Apoferritin-CeO 2 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 journalArticle

64 Citations (Scopus)

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 - Mar 28 2012

Fingerprint

Apoferritins
Scavenging
Enzyme activity
Biocompatibility
Nanoparticles
Coatings
Electrons
Oxidation-Reduction
ceric oxide

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

Cite this

Liu, Xiangyou ; Wei, Wei ; Yuan, Quan ; Zhang, Xin ; Li, Ning ; Du, Yuguang ; Ma, Guanghui ; Yan, Chunhua ; Ma, Ding. / Apoferritin-CeO 2 nano-truffle that has excellent artificial redox enzyme activity. In: Chemical Communications. 2012 ; Vol. 48, No. 26. pp. 3155-3157.
@article{1b3ba6afc40847e393944d5b42eb55dd,
title = "Apoferritin-CeO 2 nano-truffle that has excellent artificial redox enzyme activity",
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.",
author = "Xiangyou Liu and Wei Wei and Quan Yuan and Xin Zhang and Ning Li and Yuguang Du and Guanghui Ma and Chunhua Yan and Ding Ma",
year = "2012",
month = "3",
day = "28",
doi = "10.1039/c1cc15815e",
language = "English (US)",
volume = "48",
pages = "3155--3157",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "26",

}

Liu, X, Wei, W, Yuan, Q, Zhang, X, Li, N, Du, Y, Ma, G, Yan, C & Ma, D 2012, 'Apoferritin-CeO 2 nano-truffle that has excellent artificial redox enzyme activity', Chemical Communications, vol. 48, no. 26, pp. 3155-3157. https://doi.org/10.1039/c1cc15815e

Apoferritin-CeO 2 nano-truffle that has excellent artificial redox enzyme activity. / Liu, Xiangyou; Wei, Wei; Yuan, Quan; Zhang, Xin; Li, Ning; Du, Yuguang; Ma, Guanghui; Yan, Chunhua; Ma, Ding.

In: Chemical Communications, Vol. 48, No. 26, 28.03.2012, p. 3155-3157.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Apoferritin-CeO 2 nano-truffle that has excellent artificial redox enzyme activity

AU - Liu, Xiangyou

AU - Wei, Wei

AU - Yuan, Quan

AU - Zhang, Xin

AU - Li, Ning

AU - Du, Yuguang

AU - Ma, Guanghui

AU - Yan, Chunhua

AU - Ma, Ding

PY - 2012/3/28

Y1 - 2012/3/28

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=84857736021&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84857736021&partnerID=8YFLogxK

U2 - 10.1039/c1cc15815e

DO - 10.1039/c1cc15815e

M3 - Article

C2 - 22129765

AN - SCOPUS:84857736021

VL - 48

SP - 3155

EP - 3157

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 26

ER -