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Green synthesis of silver nanoparticles by using various extracts: a review
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Recently, nanotechnology has emerged as a tool for the development in the biological synthesis of noble metal nanoparticles as discussed by the authors. Among other conventional synthesis methods, biological synthesis methods have been used in the development of noble metals nanoparticles.Abstract:
Recently, nanotechnology has emerged as a tool for the development in the biological synthesis of noble metal nanoparticles. Among other conventional synthesis methods, biological synthesis methods...read more
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Anti-oxidant, anti-fungal and cytotoxic effects of silver nanoparticles synthesized using marine fungus Cladosporium halotolerans
TL;DR: In this paper, an easy and greener method for the preparation of silver nanoparticles (AgNPs) using fungal extract and investigate their antioxidant (DPPH), antifungal (Aspergillus niger) and cytotoxic effect against human breast cancer cell line MCF-7.
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Green synthesis of silver nanoparticles using flower extracts of Aerva lanata and their biomedical applications
Sashikiran Palithya,Susmila Aparna Gaddam,Venkata Subbaiah Kotakadi,Josthna Penchalaneni,Narasimha Golla,Suresh Babu Naidu Krishna,C. V. Naidu +6 more
TL;DR: In this article, green synthesis of silver nanoparticles (AgNPs) was performed using flower extracts of Aerva lanata (Al) from Amaranthaceae family, and the size, shape, and elemental composition of the particles were analyzed.
Journal ArticleDOI
Green synthesis of antimicrobial silver nanoparticles using fruit extract of Glycosmis pentaphylla and its theoretical explanations
Tanmoy Dutta,Swapan Kumar Chowdhury,Narendra Nath Ghosh,Asoke P. Chattopadhyay,Mahuya Das,Vivekananda Mandal +5 more
TL;DR: A novel, one-pot, cost-effective, green synthesis route of silver nanoparticles (AgNPs) from the fruit epicarp extract of Glycosmis pentaphylla can be a blessing for crop productivity and hospital management as an effective alternative to conventional fungicides and antibiotics.
Journal Article
Plant extract mediated synthesis of silver and gold nanoparticles and its antibacterial activity against clinically isolated pathogens B Biointerfaces
TL;DR: The results showed that the leaf extract of menthol is very good bioreductant for the synthesis of silver and gold nanoparticles and synthesized nanoparticles active against clinically isolated human pathogens, Staphylococcus aureus and Escherichia coli.
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Biomimetic [MoO3@ZnO] semiconducting nanocomposites: Chemo-proportional fabrication, characterization and energy storage potential exploration
TL;DR: In this article, the first investigation on the nanocomposites of molybdenum and zinc oxide [MoO3@ZnO] synthesized via chemosynthetic and biomimetic routes was reported.
References
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Journal ArticleDOI
Understanding biophysicochemical interactions at the nano–bio interface
Andre E. Nel,Lutz Mädler,Darrell Velegol,Tian Xia,Eric M.V. Hoek,Ponisseril Somasundaran,Fred Klaessig,Vince Castranova,Mike Thompson +8 more
TL;DR: Probing the various interfaces of nanoparticle/biological interfaces allows the development of predictive relationships between structure and activity that are determined by nanomaterial properties such as size, shape, surface chemistry, roughness and surface coatings.
Journal ArticleDOI
The bactericidal effect of silver nanoparticles
Jose Ruben Morones,Jose Luis Elechiguerra,A. Camacho,Katherine B. Holt,Juan B. Kouri,Jose Tapia Ramirez,Miguel Jose Yacaman +6 more
TL;DR: The results indicate that the bactericidal properties of the nanoparticles are size dependent, since the only nanoparticles that present a direct interaction with the bacteria preferentially have a diameter of approximately 1-10 nm.
Journal ArticleDOI
Silver nanoparticles as antimicrobial agent: a case study on E. coli as a model for Gram-negative bacteria
Ivan Sondi,Branka Salopek-Sondi +1 more
TL;DR: These nontoxic nanomaterials, which can be prepared in a simple and cost-effective manner, may be suitable for the formulation of new types of bactericidal materials.
Journal ArticleDOI
Silver nanoparticles as a new generation of antimicrobials.
TL;DR: Silver nanoparticles have emerged up with diverse medical applications ranging from silver based dressings, silver coated medicinal devices, such as nanogels, nanolotions, etc, due to its capability of modulating metals into their nanosize.
Journal ArticleDOI
Antimicrobial effects of silver nanoparticles
Jun Sung Kim,Eunye Kuk,Kyeong Nam Yu,Jong-Ho Kim,Sungjin Park,Hu Jang Lee,So Hyun Kim,Young Kyung Park,Yong Ho Park,Cheol Yong Hwang,Yong-Kwon Kim,Yoon-Sik Lee,Dae Hong Jeong,Myung-Haing Cho +13 more
TL;DR: The results suggest that Ag nanoparticles can be used as effective growth inhibitors in various microorganisms, making them applicable to diverse medical devices and antimicrobial control systems.