Study of antimicrobial and hemolytic activities of silver nanoparticles prepared by chemical reduction

Hydrosols that contain silver nanoparticles with average particle sizes of 10–15 and 20–25 nm have been synthesized using chemical reduction. The antimicrobial activity with respect to the Gram-negative bacteria Escherichia coli ML35p and Pseudomonas aeruginosa ATCC 27853, the antibiotic-resistant c...

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Bibliographic Details
Published in:Glass physics and chemistry 2010-10, Vol.36 (5), p.628-634
Main Authors: Golubeva, O. Yu, Shamova, O. V., Orlov, D. S., Pazina, T. Yu, Boldina, A. S., Kokryakov, V. N.
Format: Article
Language:English
Subjects:
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Escherichia coli
Glass
Listeria monocytogenes
Materials Science
Natural Materials
Physical Chemistry
Pseudomonas aeruginosa
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Summary:Hydrosols that contain silver nanoparticles with average particle sizes of 10–15 and 20–25 nm have been synthesized using chemical reduction. The antimicrobial activity with respect to the Gram-negative bacteria Escherichia coli ML35p and Pseudomonas aeruginosa ATCC 27853, the antibiotic-resistant clinical isolate of Pseudomonas aeruginosa , and the Gram-positive bacteria Staphylococci aureus SG511 and Listeria monocytogenes EGD, as well as the hemolytic activity of the synthesized samples, has been investigated. The results obtained have shown that the use of the samples under investigation for the development of new bactericides holds promise.
ISSN:1087-6596
1608-313X
DOI:10.1134/S1087659610050135