Green Synthesis, Characterization, and Antifungal Activity of Synthesized Silver Nanoparticles (AgNPS) from Garcinia Kola Pulp Extract

2021 ◽  
Author(s):  
Sunday Adewale Akintelu ◽  
Seyifunmi Charles Olugbeko ◽  
Aderonke Similoluwa Folorunso
Keyword(s):  
Silver Nanoparticles ◽  
Antifungal Activity ◽  
Green Synthesis ◽  
Garcinia Kola

scholarly journals Green Synthesis of Silver Nanoparticles from Alhagi graecorum Leaf Extract and Evaluation of Their Cytotoxicity and Antifungal Activity

2022 ◽  
Vol 2022 ◽  
pp. 1-8
Author(s):  
Sumaiya N. Hawar ◽  
Hanady S. Al-Shmgani ◽  
Zainb A. Al-Kubaisi ◽  
Ghassan M. Sulaiman ◽  
Yaser H. Dewir ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Antifungal Activity ◽  
Green Synthesis ◽  
Cancer Cell Line ◽  
Spherical Shape ◽  
Inhibition Zone ◽  
Industrial Applications ◽  
Sem Image ◽  
Alhagi Graecorum

Green synthesis of silver nanoparticles (AgNPs) using different plant parts has shown a great potential in medicinal and industrial applications. In this study, AgNPs were in vitro green synthesized using A. graecorum, and its antifungal and antitumoractivities were investigated. Scanning electron microscopy (SEM) image result indicated spherical shape of AgNPs with a size range of 22-36 nm indicated by using Image J program. The functional groups indicated by Fourier-transform infrared spectroscopy (FTIR) represented the groups involved in the reduction of silver ion into nanoparticles. Alhagi graecorum AgNPs inhibited MCF-7 breast cancer cell line growth in increased concentration depend manner, significant differences shown at 50, 100, and 150 μg/ml concentrations compared to the control. Strong antifungal activity against Candida species (C. albicans., C. glabrata, C. parapsilosis, C. tropicales, and C. krusei) was observed and the inhibition zone range from 14-22 mm at a concentration of 0.01 mmol/ml and from 17-27 mm at a concentration of 0.02 mmol/ml. Based on our findings, it is concluded that synthesized silver nanoparticles from A. graecorum can be used as a potential antitumor and antifungal agent for various therapeutical applications.

Characterization And Biological Activity Of Green Synthesis Silver Nanoparticles

2019 ◽  
Vol 9 (o3) ◽  
Author(s):  
Neeran Obied Jasim ◽  
Benin Nabel ◽  
Anwer Taleb
Keyword(s):  
Silver Nanoparticles ◽  
Biological Activity ◽  
Antifungal Activity ◽  
Green Synthesis ◽  
Silver Nitrate ◽  
Ag Nanoparticles ◽  
Color Change ◽  
Streptomyces Sp ◽  
Microscope Images

This study has been carried out to synthesis of silver nanoparticles using green synthesis by using Streptomyces sp. .that isolating from soil and Investigation the antifungal activity of it. Results shown ,that silver nanoparticles were synthesized using Streptomyces sp in present of silver nitrate and the color change to brown .UV-Vis spectrophotometer appear peak in wavelength at 420 nm which is prescribed for silver nanoparticles .Also, microscope images by SEM ,showing the size of Ag nanoparticles in range 15-50 nm. Results of antifungal activity explain the ability of biosynthesis silver nanoparticles to inhibition the growth of fungus T.rubrum.

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