Green Synthesis of Silver Nanoparticles Using Cucurbita pepo Leaves Extract and Its Antimicrobial and Antioxidant Activities

被引：1

作者：

Kumar, Deepak ^{[1
]}

Arora, Shefali ^{[2
]}

Kumar, Abhishek ^{[1
]}

Abdullah ^{[1
]}

Danish, Mohd ^{[1
]}

Bahukhandi, Kanchan Deoli ^{[3
]}

机构：

[1] Dolphin PG Inst Biomed & Nat Sci, Dept Pharmaceut Chem, Dehra Dun, Uttarakhand, India

[2] Univ Petr & Energy Studies, Dept Chem, Dehra Dun, Uttarakhand, India

[3] Univ Petr & Energy Studies, Dept Hlth Safety & Environm, Dehra Dun, Uttarakhand, India

来源：

ADVANCES IN WATER POLLUTION MONITORING AND CONTROL, HSFEA 2018 | 2020年

关键词：

Cucurbita pepo; Antimicrobial; Antioxidant; Silver nanoparticles; DPPH; LEAF EXTRACT; BIOSYNTHESIS;

D O I：

10.1007/978-981-32-9956-6_13

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The present study is aimed on the plant-based synthesis of silver nanoparticles by AgNO3 and by use of the phytoconstituents of ethanol extract from the leaves of Cucurbita pepo. The silver nanoparticles of average size in the range of 5-100 nm have been synthesized by easy, fast and environmentally friendly method. Silver nanocrystals were characterized using SEM analysis and UV Spectrophotometer. The silver nanoparticles and ethanol extract undergo antimicrobial and antioxidant activities. The results showed that silver nanoparticles showed significant antimicrobial and mild antioxidant activities, respectively.

引用

页码：115 / 125

页数：11

共 25 条

[1] Phenolic removal in a model olive oil mill wastewater using Pleurotus ostreatus in bioreactor cultures and biological evaluation of the process [J].

Aggelis, G ;

Iconomou, D ;

Christou, M ;

Bokas, D ;

Kotzailias, S ;

Christou, G ;

Tsagou, V ;

Papanikolaou, S .

WATER RESEARCH, 2003, 37 (16) :3897-3904

[2] Chemical composition and biological activity of ripe pumpkin fruits (Cucurbita pepo L.) cultivated in Egyptian habitats [J].

Badr, Sherif E. A. ;

Shaaban, Mohamed ;

Elkholy, Yehya M. ;

Helal, Maher H. ;

Hamza, Akila S. ;

Masoud, Mohamed S. ;

El Safty, Mounir M. .

NATURAL PRODUCT RESEARCH, 2011, 25 (16) :1524-1539

[3]

Barry A.L., 1976, The Antimicrobial Susceptibility Test: Principles and Practices, P180

[4]

BRAND-WILLIAMS W, 1995, FOOD SCI TECHNOL-LEB, V28, P25

[5]

D'Britto V, 2012, INT J LIFE SCI PHARM, V2, pP61

[6] A review on pharmacological activities and utilization technologies of pumpkin [J].

Fu Caili ;

Shi Huan ;

Li Quanhong .

PLANT FOODS FOR HUMAN NUTRITION, 2006, 61 (02) :73-80

[7]

Goodsell D.S., 2004, BIONANOTECHNOLOGY LE

[8]

Hettiarachchi M.A., 2012, Journal of Science, University of Kelaniya, V6, DOI 10.4038/josuk.v6i0.4222.

[9] Biosynthesis of silver and gold nanoparticles by novel sundried Cinnamomum camphora leaf [J].

Huang, Jiale ;

Li, Qingbiao ;

Sun, Daohua ;

Lu, Yinghua ;

Su, Yuanbo ;

Yang, Xin ;

Wang, Huixuan ;

Wang, Yuanpeng ;

Shao, Wenyao ;

He, Ning ;

Hong, Jinqing ;

Chen, Cuixue .

NANOTECHNOLOGY, 2007, 18 (10)

[10]

Jain D, 2009, DIG J NANOMATER BIOS, V4, P557

← 1 2 3 →