A POTENTIAL EFFECT OF SILVER NANOPARTICLES(Ag-NPs) ON SOME LACTIC ACID BACTERIA GROWTH | ||||
| Journal of Sustainable Agricultural Sciences | ||||
| Article 6, Volume 42, Issue 3, September 2016, Page 121-130 PDF (152.86 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jsas.2016.2938 | ||||
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| Abstract | ||||
| This study aimed to essay what could happen if lactic acid bacteria,especially some antifungal lactobacilli strains, mesophilic and thermophilicstarter cultures (G+ve model), were treated with Ag-NPs using standard platecount agar assay. As well,E coli (G-ve model) was treated with Ag-NPs in abroth medium. The turbidity was measured for zero, three, six, nine hours andcompared to control. The results approved that Ag-NPs had a negligible effectthe G+ve strains. On the other hand, Ag-NPs had an aggressive activityagainst the gram-negative one. | ||||
| Keywords | ||||
| antifungal Lactobacilli- Ag-NPs; mesophilic and thermophilic starter cultures- Gram positive and negative strains | ||||
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