A green route to synthesis silver nanoparticles using Sargassum polycystum and its antioxidant and cytotoxic effects: An in vitro analysis

详细信息    查看全文

• 作者：Subramanian Palanisamy^a ; Periyannan Rajasekar^a ; Gandhi Vijayaprasath^b ; Ganesan Ravi^b ; Ramar Manikandan^c ; Narayanan Marimuthu Prabhu^a ; ^{71gnmprabhu@gmail.com}
• 关键词：Sargassum polycystum ; Silver nanoparticles ; Antioxidant ; Anti-cancer activity
• 刊名：Materials Letters
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：189
• 期：Complete
• 页码：196-200
• 全文大小：1367 K
• 卷排序：189

文摘

Aqueous extract of Sargassum polycystum acts as a good reducing and capping agent. Synthesized AgNPs were characterized by UV-spec, FTIR, XRD, SEM and TEM. AgNPs showed superior antioxidant activity than aqueous extract of S. polycystum. AgNPs showed excellent anticancer activity against colon cancer cell line.