Literature DB >> 25205380

Brush-like polycarbonates containing dopamine, cations, and PEG providing a broad-spectrum, antibacterial, and antifouling surface via one-step coating.

Chuan Yang1, Xin Ding, Robert J Ono, Haeshin Lee, Li Yang Hsu, Yen Wah Tong, James Hedrick, Yi Yan Yang.   

Abstract

An antibacterial and antifouling surface is obtained by simple one-step immersion of a catheter surface with brush-like polycarbonates containing pendent adhesive dopamine, antifouling polyethylene glycol (PEG), and antibacterial cations. This coating demonstrates excellent antibacterial and antifouling activities against both Gram-positive (S. aureus) and Gram-negative (E. coli) bacteria, proteins, and platelets, good stability under simulated blood-flow conditions, and no toxicity.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  antibacterial; antifouling; catheter coating; cationic polycarbonates; long term efficacy

Mesh：

Substances：

Year:  2014        PMID： 25205380     DOI： 10.1002/adma.201402059

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  16 in total

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3.  Synthesis and Characterization of Catechol-Containing Polyacrylamides with Adhesive Properties.

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4.  Bioinspired liquid gating membrane-based catheter with anticoagulation and positionally drug release properties.

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Review 8.  A brief review of recent developments in the designs that prevent bio-fouling on silicon and silicon-based materials.

Authors:  Xiaoning Zhang; DaShan Brodus; Valerie Hollimon; Hongmei Hu
Journal:  Chem Cent J       Date:  2017-02-20       Impact factor: 4.215

9.  Enhancement in Xerostomia Patient Salivary Lubrication Using a Mucoadhesive.

Authors:  H Wan; A Vissink; P K Sharma
Journal:  J Dent Res       Date:  2020-05-06       Impact factor: 6.116

10.  Antimicrobial Porous Surfaces Prepared by Breath Figures Approach.

Authors:  Alexandra Muñoz-Bonilla; Rocío Cuervo-Rodríguez; Fátima López-Fabal; José L Gómez-Garcés; Marta Fernández-García
Journal:  Materials (Basel)       Date:  2018-07-24       Impact factor: 3.623
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