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Evaluation of silver-containing activated carbon fiber for wound healing study: In vitro and in vivo.
MedLine Citation:
PMID:  22987792     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Silver has antiseptic properties, anti-inflammatory properties, and is a broad-spectrum antibiotic for multidrug-resistant strains of bacteria. The commercially available product, Silverlon®, is a silver-plated three-dimensional polyamide fabric with a high silver concentration of 546 mg/100 cm(2) . Thus, fibroblast cell growth is affected when exposed to the Silverlon® treated cell medium. Our study produced an activated carbon fiber wound dressing that incorporated various silver concentrations (in cooperation of Bio-Medical Carbon Technology) to examine antimicrobial properties and determine fibroblast cell viability upon exposure to the silver impregnated dressing material as compared to other commercially available products such as calcium alginate dressing, Sorbalgon®, and silver-polyamide fabric dressing, Silverlon®. The silver impregnated activated carbon fiber dressing induced less damage to fibroblast cells compared to the effect produced by Silverlon® and exhibited similar antibacterial abilities in vitro. An in vivo analysis showed that various silver concentrations impregnated activated carbon fiber dressings promoted tissue reconstruction for wound healing in rats with Pseudomonas aeruginosa infected wounds. © 2012 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 2012.
Authors:
Yu-Hsin Lin; Jui-Hsiang Lin; Shih-Hao Wang; Tse-Hao Ko; Guan-Chin Tseng
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-9-15
Journal Detail:
Title:  Journal of biomedical materials research. Part B, Applied biomaterials     Volume:  -     ISSN:  1552-4981     ISO Abbreviation:  J. Biomed. Mater. Res. Part B Appl. Biomater.     Publication Date:  2012 Sep 
Date Detail:
Created Date:  2012-9-18     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101234238     Medline TA:  J Biomed Mater Res B Appl Biomater     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 Wiley Periodicals, Inc.
Affiliation:
Department of Biological Science and Technology, China Medical University, Taichung, Taiwan. ylhsin@mail.cmu.edu.tw.
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