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Title: Catechol-Based Antimicrobial Polymers
Catechol is a key constituent in mussel adhesive proteins and is responsible for strong adhesive property and crosslinking formation. Plant-based polyphenols are also capable of chemical interactions similar to those of catechol and are inherently antimicrobial. This review reports a series of catechol-based antimicrobial polymers classified according to their antimicrobial mechanisms. Catechol is utilized as a surface anchoring group for adhering monomers and polymers of known antimicrobial properties onto various types of surfaces. Additionally, catechol’s ability to form strong complexes with metal ions and nanoparticles was utilized to sequester these antimicrobial agents into coatings and polymer matrices. During catechol oxidation, reactive oxygen species (ROS) is generated as a byproduct, and the use of the generated ROS for antimicrobial applications was also introduced. Finally, polymers that utilized the innate antimicrobial property of halogenated catechols and polyphenols were reviewed.  more » « less
Award ID(s):
2001076
PAR ID:
10219375
Author(s) / Creator(s):
; ; ;
Date Published:
Journal Name:
Molecules
Volume:
26
Issue:
3
ISSN:
1420-3049
Page Range / eLocation ID:
559
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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