Biosynthesis of silver nanoparticles by the fungus Arthroderma fulvum and its antifungal activity against genera of Candida, Aspergillus and Fusarium

被引：110

作者：

Xue, Baiji ^{[1
]}

He, Dan ^{[1
]}

Gao, Song ^{[1
]}

Wang, Dongyang ^{[1
]}

Yokoyama, Koji ^{[2
]}

Wang, Li ^{[1
]}

机构：

[1] Jilin Univ, Dept Pathogenobiol, Mycol Res Ctr, Key Lab Pathobiol,Minist Educ,Coll Basic Med Sci, 126 Xinmin St, Changchun 130021, Jilin, Peoples R China

[2] Chiba Univ, Med Mycol Res Ctr, Chiba, Japan

来源：

INTERNATIONAL JOURNAL OF NANOMEDICINE | 2016年 / 11卷

关键词：

silver nanoparticles; fungi; antifungal activity; nanomedicine; ENDOPHYTIC FUNGUS; GREEN SYNTHESIS; EXTRACELLULAR SYNTHESIS; GOLD NANOPARTICLES; TIO2; NANOPARTICLES; MEDIATED SYNTHESIS;

D O I：

10.2147/IJN.S98339

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The objective of this study was to find one or more fungal strains that could be utilized to biosynthesize antifungal silver nanoparticles (AgNPs). Using morphological and molecular methods, Arthroderma fulvum was identified as the most effective fungal strain for synthesizing AgNPs. The UV-visible range showed a single peak at 420 nm, which corresponded to the surface plasmon absorbance of AgNPs. X-ray diffraction and transmission electron microscopy demonstrated that the biosynthesized AgNPs were crystalline in nature with an average diameter of 15.5 +/- 2.5 nm. Numerous factors could potentially affect the process of biosynthesis, and the main factors are discussed here. Optimization results showed that substrate concentration of 1.5 mM, alkaline pH, reaction temperature of 55 degrees C, and reaction time of 10 hours were the optimum conditions for AgNP biosynthesis. Biosynthesized AgNPs showed considerable activity against the tested fungal strains, including Candida spp., Aspergillus spp., and Fusarium spp., especially Candida spp.

引用

页码：1899 / 1906

页数：8

共 35 条

[21] Colloidal silver solutions with antimicrobial properties
Petica, A.
Gavriliu, S.
Lungu, M.
Buruntea, N.
Panzaru, C.
[J]. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2008, 152 (1-3): : 22 - 27
[22] Biosynthesis of silver nanoparticles by the endophytic fungus Epicoccum nigrum and their activity against pathogenic fungi
Qian, Yongqing
Yu, Huimei
He, Dan
Yang, Hui
Wang, Wanting
Wan, Xue
Wang, Li
[J]. BIOPROCESS AND BIOSYSTEMS ENGINEERING, 2013, 36 (11) : 1613 - 1619
[23] Biosynthesis of silver nanoparticles and its antibacterial and antifungal activities towards Gram-positive, Gram-negative bacterial strains and different species of Candida fungus
Rahisuddin
AL-Thabaiti, Shaeel Ahmed
Khan, Zaheer
Manzoor, Nikhat
[J]. BIOPROCESS AND BIOSYSTEMS ENGINEERING, 2015, 38 (09) : 1773 - 1781
[24] Sadowski Z, 2008, MATER SCI-POLAND, V26, P419
[25] Nickel oxide nanoparticles film produced by dead biomass of filamentous fungus
Salvadori, Marcia Regina
Oller Nascimento, Claudio Augusto
Correa, Benedito
[J]. SCIENTIFIC REPORTS, 2014, 4
[26] Properties and Applications of Colloidal Nonspherical Noble Metal Nanoparticles
Sau, Tapan K.
Rogach, Andrey L.
Jaeckel, Frank
Klar, Thomas A.
Feldmann, Jochen
[J]. ADVANCED MATERIALS, 2010, 22 (16) : 1805 - 1825
[27] Insight into the primary mode of action of TiO2 nanoparticles on Escherichia coli in the dark
Sohm, Benedicte
Immel, Francoise
Bauda, Pascale
Pagnout, Christophe
[J]. PROTEOMICS, 2015, 15 (01) : 98 - 113
[28] Fungal-mediated nano silver: an effective adulticide against mosquito
Soni, Namita
Prakash, Soam
[J]. PARASITOLOGY RESEARCH, 2012, 111 (05) : 2091 - 2098
[29] In vivo Synthesis of Selenium Nanoparticles by Halococcus salifodinae BK18 and their Anti-Proliferative Properties Against HeLa Cell Line
Srivastava, Pallavee
Braganca, Judith M.
Kowshik, Meenal
[J]. BIOTECHNOLOGY PROGRESS, 2014, 30 (06) : 1480 - 1487
[30] Taxol from Pestalotiopsis microspora, an endophytic fungus of Taxus wallachiana
Strobel, G
Yang, XS
Sears, J
Kramer, R
Sidhu, RS
Hess, WM
[J]. MICROBIOLOGY-UK, 1996, 142 : 435 - 440

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