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SM ISO690:2012 BOSTĂNARU, Andra-Cristina, BILD, Veronica Nastasa, ROȘCA, I., HNATIUC, E., MAREȘ, Mihai. Antimicrobial effect of non-thermal plasma activated water against food-borne pathogens. In: Modern Technologies in the Food Industry, Ed. 3, 20-22 octombrie 2016, Chişinău. Chisinau, Republic of Moldova: Tehnica-Info, 2016, pp. 342-347. |
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Modern Technologies in the Food Industry 2016 | |
Conferința "Modern Technologies in the Food Industry" 3, Chişinău, Moldova, 20-22 octombrie 2016 | |
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Pag. 342-347 | |
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Pathogenic microorganisms are a serious threat to global health, that involves high costs of the treatment and their fight. We proposed to evaluate PAW antimicrobial activity against the microorganisms food-borne pathogens. PAW It was observed that due to the reactive species in water shows a post-discharge an antimicrobial effect on food-borne pathogens showed until a few days after discontinuation of plasma discharge in water. The logarithmic reduction was higher than 5log10 after an exposure time of 5-min, exhibiting a powerful bactericidal effect. Significant reduction in bacterial population were achieved in all type strains, demonstrating the effectiveness of this new approach to treat the food borne pathogens. Thus, non-thermal plasma activated water can be a promising alternative to traditional disinfection applied in food industry. |
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Cuvinte-cheie Decontamination, food-borne pathogens, plasma activated-water |
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