Abstract
Fabrication and use of nanoparticles have progressively enlarged within the last decade. Herein the silver nanoparticles (AgNps) were synthesized via the extract from Marsilea quadrifolia (Mq) as a decreasing and steadying mediator. The Mq-AgNPs demonstrated superior toxicity on Zika virus vector, Aedes aegypti with the LC50 value of 10.69 mu g.mL(-1). The Mq-AgNPs were established securely to non-target organisms Artemia nauplii and Ceriodaphnia cornuta, and no structural or anatomical alterations confirm its security to the surroundings. The antibacterial activity exposed that Mq-AgNPs showed superior growth inhibition effect against the tested bacteria. Furthermore, the Mq-AgNPs showed strong antioxidant activities when compared to Mq leaf extract. Overall, our results highlight that Mq-AgNPs are hopeful and biodegradable devices against mosquito vectors of therapeutic significance, with moderate toxicity against non-target aquatic animals.