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Antibacterial Coatings: Challenges, Perspectives, and Opportunities

Paper ID Volume ID Publish Year Pages File Format Full-Text
36895 45280 2015 16 PDF Available
Title
Antibacterial Coatings: Challenges, Perspectives, and Opportunities
Abstract

Antibacterial coatings are rapidly emerging as a primary component of the global mitigation strategy of bacterial pathogens. Thanks to recent concurrent advances in materials science and biotechnology methodologies, and a growing understanding of environmental microbiology, an extensive variety of options are now available to design surfaces with antibacterial properties. However, progress towards a more widespread use in clinical settings crucially depends on addressing the key outstanding issues. We review release-based antibacterial coatings and focus on the challenges and opportunities presented by the latest generation of these materials. In particular, we highlight recent approaches aimed at controlling the release of antibacterial agents, imparting multi-functionality, and enhancing long-term stability.

TrendsCoatings releasing antibacterial agents have shown great potential to reduce nosocomial infections.The development of controlled release strategies is necessary to optimize therapeutic effects.Next-generation coatings should be multifunctional and integrate multiple antibacterial effects.Standardized assessment of both stability and antibacterial properties still need to be addressed, especially for long-term applications.

Keywords
antibacterial coatings; antibacterial agent release; controlled release; multifunctional coatings; stability
First Page Preview
Antibacterial Coatings: Challenges, Perspectives, and Opportunities
Publisher
Database: Elsevier - ScienceDirect
Journal: - Volume 33, Issue 11, November 2015, Pages 637–652
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering