On-Demand Removal of Bacterial Biofilms via Shape Memory Activation.
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ABSTRACT:
SUBMITTER: Gu H
PROVIDER: S-EPMC5222513 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
Publications
On-Demand Removal of Bacterial Biofilms via Shape Memory Activation.
Gu Huan H Lee Sang Won SW Buffington Shelby Lois SL Henderson James H JH Ren Dacheng D
ACS applied materials & interfaces 20160815 33
Bacterial biofilms are a major cause of chronic infections and biofouling; however, effective removal of established biofilms remains challenging. Here we report a new strategy for biofilm control using biocompatible shape memory polymers with defined surface topography. These surfaces can both prevent bacterial adhesion and remove established biofilms upon rapid shape change with moderate increase of temperature, thereby offering more prolonged antifouling properties. We demonstrate that this s ...[more]
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