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Inhibition of Staphylococcus aureus Growth Isolated from Teeth Decay Using Pomegranate Fat Extract Fortified by Silver Nanoparticles (AgNp)
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| Author:
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MOHAMMED FADHIL HADDAD, SAFAA.M. SULTAN
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| Abstract:
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They have conducted to test the efficiency of fat pomegranate extract supported by Silver nanoparticle (AgNp) to inhibit the growth of Staphylococcus aureus in the study, isolated from teeth decay from March to July 2020. Thirty isolates were purified and identified according to morphological, biochemical, Physiological tests and confirmed by the API32 ID Staph system. All the bacterial was isolates indicated that Impanel is highly effective against Staph. aureus and all were resistant to Furazolidone and their ability to produce the Biofilms at a rate of (100%). Still, the use of pomegranate fat extract showed a different inhibition, the highest at a concentration of (800 mg/ml) with an inhibition zone of (18) mm, but the lowest level of (100, mg / ml) with the inhibitory zone (9 )mm. AgNp alone at a concentration of (1%, 2% 3% and 4%) led to highest bacterial inhibition at a concentration of (4%) with a diameter zone of inhibition ( 12-18) mm The effectiveness of the extract of pomegranate-fortified with AgNp increasing the inhibition of bacterial growth with different concentrations, the highest rate of inhibition at (40%) and the average inhibition diameter was ( 25) mm.
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| Keyword:
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Staphylococcus aureus, pomegranate fat extract, Silver nanoparticle (AgNp).
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| EOI:
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-
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| DOI:
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https://doi.org/10.31838/ijpr/2020.12.04.240
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| Download:
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