International Journal of Science, Engineering and TechnologyAuthors: Odimgbe Ezekiel Izudike
Abstract: This research investigates the synthesis and characterization of silver nanoparticles encapsulated in starch, which are derived from the aqueous fruit extract of Xylopia aethiopica, emphasizing their antimicrobial properties. Utilizing a variety of spectroscopic, microscopic, and analytical methods, the physicochemical characteristics of the nanoparticles were clarified, revealing unique morphologies, surface chemistries, and crystalline structures. Following this, antimicrobial assays confirmed the effectiveness of the nanoparticles against several clinically significant microorganisms, such as Escherichia coli, Staphylococcus aureus, and Candida albicans. The findings suggest that the synthesized nanoparticles possess strong antimicrobial activity, with inhibitory effects noted at low concentrations. This research adds to the expanding literature on nanoparticles derived from natural products as viable alternatives to conventional antimicrobial agents, providing valuable insights into their potential uses in biomedicine and environmental health. The results of this study highlight the necessity of comprehending the physicochemical properties of nanoparticles in relation to their antimicrobial efficacy, establishing a foundation for further enhancement and development of nanoparticle-based antimicrobial therapies. Additionally, the use of natural product extracts for the synthesis of nanoparticles presents a sustainable and environmentally friendly method for producing antimicrobial agents, underscoring the potential for interdisciplinary collaboration between nanotechnology and traditional medicine.
DOI:
