UV-assisted size sampling and antibacterial screening of Lantana camara leaf extract synthesized silver nanoparticles

Abstract

Ag0 nanoparticles were synthesized by Lantana camara plant (weed) leave extract. Antibacterial activity of the as synthesized Ag0 nanoparticles was excellent against both Gram −ve and Gram +ve bacterial culture.

A systematic review on silver nanoparticles-induced cytotoxicity: Physicochemical properties and perspectives

“…Nature—Ag/chitosan nano hybrids Antimicrobial to E. coli, S. choleraesuis, S. aureus, and B. subtilis 13 Mondal et al [45] Saline washed, filtered aqueous extract of Parthenium hysterophorus root Shape—spherical Potential larvicidal for Culex quinquefasciatus 14 Nalwade et al [46] Aqueous filtrate of Cheilanthes forinosa Forsk leaf Size—∼26.58 nm Shape—sph. Structure—FCC Antibacterial action against S. aureus and Proteus morgani 15 Singh et al [47] Lantana camara 48.1 nm Antimicrobial to E coli and S. aureus. Leakage due to cell wall rupturing 16 Vimala et al [48] Leaf and fruit of Couroupita guianensis Cubic size 10–45 nm 5–15 nm Water soluble phenolic compounds as reducing and stabilizing agent larvicidal to Aedes aegypti extensive mortality rate (LC90 ∼ 5.65 ppm) 17 Cheng et al [49] Chondroitin sulfate Size—20 nmShape—sph Stable for 2 months, Served as nano carrier for drug delivery 18 Sadeghi et al [50] Filtered aqueous-methanol extract of Pistacia atlantica seed powder Size—10–50 nm Shape—sph.…”

Characterization, Antimicrobial and Antioxidant Evaluation of Biofabricated Silver Nanoparticles from Endophytic Pantoea anthophila

“…The good electrical conductivity and potential optical property of silver nanoparticles (AgNPs) attracted their role as catalysts in chemical reactions, as intercalating materials for electrical batteries, used in selective coatings for solar energy absorption, etc., [ 12 , 13 ]. The broad-spectrum activity, low toxicity and unique physiological properties such as size, morphology and surface chemistry of AgNPs [ 14 , 15 ] acquired an interest in the development of antimicrobial [ 16 ], anti-plasmodial [ 17 ], anti-platelet [ 18 ], anti-tumour [ 19 ], topical creams and wound healing [ 20 ] pharmaceutical products. Factors like cell type and reducing agents from which the NPs are produced also influences the biological activity of AgNPs that extends the applications in constructions, plant science, veterinary, food, ecology, and electronics.…”

Characterization, Antimicrobial and Antioxidant evaluation of biofabricated silver nanoparticles from endophytic Pantoea anthophila

“…Nanotechnology, an emerging research area in science and technology has gained importance in biomedical, cosmetics, imaging, cancer therapy and targeted drug delivery [6,7]. The unique physiological properties, broad-spectrum activity, and low toxicity [8,9] acquired interest on nanoparticles, especially the nanosilver in development of antimicrobial [10], anti-plasmodial [11], anti-platelet [12], anti-tumour [13] and wound healing [14] pharmaceutical products. Nanoparticles are synthesized by physicochemical methods that are costly, highly toxic and time-consuming.…”