Antimicrobial Effects of Silver Nanoparticles Stabilized in Solution by Sodium Alginate
نویسندگان
چکیده
منابع مشابه
Antimicrobial Effects of Silver Nanoparticles Stabilized in Solution by Sodium Alginate.
BACKGROUND/PURPOSE To investigate the effect of nanosilver particles in solution stabilized in a matrix of sodium alginate on the growth and development of pathogenic bacteria such as Staphylococcus aureus, Enterococcus faecalis, Escherichia coli, Proteus vulgaris, Enterobacter cloacae, the antibiotic-resistant strain of Pseudomonas aeruginosa, the yeast-like fungus Candida albicans, and the lu...
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The antimicrobial effects of silver (Ag) ion or salts are well known, but the effects of Ag nanoparticles on microorganisms and antimicrobial mechanism have not been revealed clearly. Stable Ag nanoparticles were prepared and their shape and size distribution characterized by particle characterizer and transmission electron microscopic study. The antimicrobial activity of Ag nanoparticles was i...
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Silver nanoparticles (Ag-NPs) have been successfully synthesized using ultrasound irradiation in the sodium alginate media. AgNO3 and ultrasound irradiation have been used as silver precursor and physical reducing agent to accelerate the synthesis of Ag-NPs. The presence of Ag-NPs can be detected from the changing color of the suspensions. The silver ion reduction was confirmed through the surf...
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ژورنال
عنوان ژورنال: Biochemistry & Molecular Biology Journal
سال: 2016
ISSN: 2471-8084
DOI: 10.21767/2471-8084.100022