Investigation of Antimicrobial activity and Mechanism of Silvernanoparticles Synthesized from Aerial roots of Rhaphidophora Aura leaf Extract

JASEM Front Page
In the present study, an eco-friendly and easy procedure of green synthesis of non-toxic silver nano particles through the leaf extract diospyros benumb. The synthesized silver nanoparticles have effectively inhibited the growth of bacteria while showing minimal toxicity. The antibacterial activities and acting mechanism of silver nanoparticles are examined using Escherichia coli, Streptococcus mutants, Bacillus subtitles and Pseudomonas aeroginosa respectively by analyzing the growth, permeability and morphology of the bacterial cells following treatment with AgNPs. The synthesized materials were characterized using X-ray diffraction, UV-Vis spectroscopy, and FESEM.

Keywords: Green synthesis, diospyros benumb leaf, Silver nano particles, Antibacterial


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