Antibacterial Effect of Silver Nanoparticles Against Four Foodborne Pathogens
نویسندگان
چکیده
منابع مشابه
Antibacterial Effect of Silver Nanoparticles Against Four Foodborne Pathogens
BACKGROUND There is increased demand for improved disinfection methods due to microorganisms resistant to multiple antimicrobial agents. Numerous types of disinfectants are available with different properties; but the proper disinfectant must be carefully selected for any specific application to obtain the desired antimicrobial effect. OBJECTIVES Antimicrobial effect of a commercial nanosilve...
متن کاملantibacterial effect of silver nanoparticles against four foodborne pathogens
conclusions: silver nanoparticles showed great antibacterial effectiveness on four important foodborne pathogens. therefore, ag nps could be a good alternative for cleaning and disinfection of equipment and surfaces in food-related environments. results: the mic values of ag nps against tested pathogens were in the range of 3.12-6.25 µg/ml. while listeria monocytogenes showed the mic value of 6...
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Biosynthesis of silver nanoparticles using Planomicrobium sp. and to explore the antibacterial activity against food borne pathogenic bacteria Bacillus subtilis, (3053) Klebsiella planticola (2727) Klebsiella pneumoniae (MAA) Serratia nematodiphila (CAA) and Escherichia coli. In the current studies, 1 mM of silver nitrate was added into 100 mL of Planomicrobium sp. culture supernatant. The bior...
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Bacterial foodborne pathogens are a significant health burden and the recent emergence of pathogenic resistant strains due to the excessive use of antibiotics makes it more difficult to effectively treat infections as a result of contaminated food. Awareness of this impending health crisis has spurred the search for alternative antimicrobials with natural plant antimicrobials being among the mo...
متن کاملStudy on the mechanism of antibacterial action of magnesium oxide nanoparticles against foodborne pathogens
BACKGROUND Magnesium oxide nanoparticles (MgO nanoparticles, with average size of 20 nm) have considerable potential as antimicrobial agents in food safety applications due to their structure, surface properties, and stability. The aim of this work was to investigate the antibacterial effects and mechanism of action of MgO nanoparticles against several important foodborne pathogens. RESULTS R...
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ژورنال
عنوان ژورنال: Jundishapur Journal of Microbiology
سال: 2014
ISSN: 2008-3645,2008-4161
DOI: 10.5812/jjm.8720