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Angiology: Open Access

Angiology: Open Access
Open Access

ISSN: 2329-9495

+44 1478 350008

Debabrata Dash

Debabrata Dash

Department of Biochemistry, Institute of Medical Sciences, Banaras Hindu University, Varnasi-221005

Biography
In the present study, we report the preparation of silver nanoparticles in the range of 10–15 nm with increased stability and enhanced anti-bacterial potency. The morphology of the nanoparticles was characterized by transmission electron microscopy. The antibacterial effect of silver nanoparticles used in this study was found to be far more potent than that described in the earlier reports. This effect was dose dependent and was more pronounced against gram-negative bacteria than gram-positive organisms. Although bacterial cell lysis could be one of the reasons for the observed antibacterial property, 

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