Spontaneous deposition of horseradish peroxidase into polyelectrolyte multilayer capsules to improve its activity and stability

Changyou Gao; Xingyu Liu; Jiacong Shen; Helmuth Möhwald

doi:10.1039/b204583d

Spontaneous deposition of horseradish peroxidase into polyelectrolyte multilayer capsules to improve its activity and stability

Chem Commun (Camb). 2002 Sep 7:(17):1928-9. doi: 10.1039/b204583d.

Authors

Changyou Gao¹, Xingyu Liu, Jiacong Shen, Helmuth Möhwald

Affiliation

¹ Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China. [email protected]

PMID: 12271678
DOI: 10.1039/b204583d

Abstract

Horseradish peroxidase (HRP) was encapsulated in preformed polyelectrolyte multilayer (PEM) microcapsules by spontaneous deposition with remarkably improved stability and catalytic activity.

MeSH terms

Adsorption
Capsules / chemistry*
Catalysis
Electrolytes / chemistry*
Enzyme Stability
Enzymes, Immobilized / chemistry
Enzymes, Immobilized / metabolism
Horseradish Peroxidase / chemistry*
Horseradish Peroxidase / metabolism*
Temperature
Time Factors

Substances

Capsules
Electrolytes
Enzymes, Immobilized
Horseradish Peroxidase