02260nas a2200229 4500008004100000245006800041210006800109260001400177300001200191490000700203520161400210653000901824653002501833653001701858653001401875653001801889100002501907700001601932700001901948700002401967856003901991 2019 eng d00aAntioxidant Activity of Cumin Oil Mediated Silver Nanoparticles0 aAntioxidant Activity of Cumin Oil Mediated Silver Nanoparticles cJuly 2019 a787-7890 v113 a

Aim: The aim of the study was to employ cumin oil in the synthesis of silver nanoparticles and check the antioxidant activity of the cumin oil mediated silver nanoparticles. Background: The introduction of Nanoparticles (NPs) has revolutionized every field including medicine, nutrition and energy. The use of nanotechnology in medicine especially for drug delivery is shown to have various benefits. Nanoparticles are being used to reduce toxicity and side effects that drugs may impose to the patient. Cumin (Cuminum cyminum) is a common spice used for its distinct aromatic effect. Plant mediated biological synthesis of nanoparticles has been gaining importance due to its simplicity and eco friendliness. This study therefore was aimed to synthesize cumin oil mediated silver nanoparticles and assess its antioxidant activity. Materials and Methods: Cumin oil mediated silver nanoparticles were initially synthesised and characterised by UV-Visible spectrophotometer and TEM. Further the cumin oil mediated AgNPs were subjected to DPPH assay to determine the antioxidant activity. Results: Cumin oil mediated AgNPs were biosynthesised with ease and showed good antioxidant activity compared to standard. Conclusion: This study conclude that cumin seed oil mediated silver nanoparticles have the potential to be used as an effective antioxidant. Hence, it may be employed in large scale production and may be used in many medicinal applications where there is a need for antioxidant.

10aAgNP10aantioxidant activity10aBiosynthesis10aCumin oil10aNanoparticles1 aKeerthiga, Nagarajan1 aAnitha, Roy1 aRajeshkumar, S1 aLakshmi, Thangavelu uhttps://www.phcogj.com/article/930