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Development and antibacterial activity of cashew gum-based silver nanoparticles. | LitMetric

The present study describes the development of a green synthesis of silver nanoparticles reduced and stabilized by exuded gum from Anacardium occidentale L. and evaluates in vitro their antibacterial and cytotoxic activities. Characterization of cashew gum-based silver nanoparticles (AgNPs) was carried out based on UV-Vis spectroscopy, transmission electron microscopy and dynamic light scattering analysis which revealed that the synthesized silver nanoparticles were spherical in shape, measuring about 4 nm in size with a uniform dispersal. AgNPs presented antibacterial activity, especially against Gram-negative bacteria, in concentrations where no significant cytotoxicity was observed.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634470PMC
http://dx.doi.org/10.3390/ijms14034969DOI Listing

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