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Biomimetic and biopolymer-based enzyme encapsulation. | LitMetric

Biomimetic and biopolymer-based enzyme encapsulation.

Enzyme Microb Technol

Institute of Biological Chemistry, Faculty of Chemistry, University of Vienna, Austria. Electronic address:

Published: October 2021

AI Article Synopsis

  • Encapsulated enzymes maintain stability across different conditions and have applications in enzyme therapy, catalysis, and biosensing.
  • The structure of these capsules often mimics natural forms like viral capsids and diatoms, using various materials such as inorganic minerals and polymers.
  • The choice of encapsulation material affects how much enzyme can be loaded and how the enzymes respond to factors like heat, pH, and proteases, with the review focusing on nature-inspired materials.

Article Abstract

Encapsulated enzymes are stable under various conditions and used in enzyme therapy, catalysis, and biosensors. The capsules are often inspired by structures from nature such as viral capsids, DNA motifs and diatom frustules. They are based on inorganic minerals as well as soft or polymeric materials, or even a combination of these. The choice of material influences the enzyme loading and response to heat, pH and presence of proteases. This review provides a comparison of enzyme encapsulation based on these different principles with a focus on materials inspired by nature.

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Source
http://dx.doi.org/10.1016/j.enzmictec.2021.109864DOI Listing

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