Green synthesized silver nanoparticles destroy multidrug resistant bacteria via reactive oxygen species mediated membrane damage
Balaram Das,Sandeep Kumar Dash,Debasish Mandal,Totan Ghosh,Sourav Chattopadhyay,Satyajit Tripathy,Sabyasachi Das,Sankar Kumar Dey,Debasis Das,Somenath Roy +9 more
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TLDR
A new method appears promising for green biosynthesis of pure Ag NPs with potent antimicrobial activity, and inhibited biofilm formation by both Escherichia coli and S. aureus.About:
This article is published in Arabian Journal of Chemistry.The article was published on 2017-09-01 and is currently open access. It has received 276 citations till now. The article focuses on the topics: Silver nanoparticle & Minimum bactericidal concentration.read more
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Green synthesis of silver nanoparticles: biomolecule-nanoparticle organizations targeting antimicrobial activity
TL;DR: The recent advances in green synthesis of silver nanoparticles, their application as antimicrobial agents and mechanism of antimicrobial mode of action are discussed.
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A review on the biosynthesis of metal and metal salt nanoparticles by microbes
TL;DR: A review of the progress made in recent years on nanoparticle biosynthesis by microbes is presented in this paper, which mainly focuses on the biosynthesis of the most commonly studied metal and metal salt nanoparticles such as silver, gold, platinum, palladium, copper, cadmium, titanium oxide, zinc oxide, and lead oxide.
Journal ArticleDOI
The Potential of Silver Nanoparticles for Antiviral and Antibacterial Applications: A Mechanism of Action
Atiqah Salleh,Ruth Naomi,Nike Dewi Utami,Abdul Wahab Mohammad,Ebrahim Mahmoudi,Norlaila Mustafa,Mh Busra Fauzi +6 more
TL;DR: The underlying mechanisms of AgNPs that are responsible for their antiviral properties and their antibacterial activity towards the microorganisms are elucidated to elucidate.
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Effects of Silver Nanoparticles on Multiple Drug-Resistant Strains of Staphylococcus aureus and Pseudomonas aeruginosa from Mastitis-Infected Goats: An Alternative Approach for Antimicrobial Therapy.
TL;DR: This study is the first to propose the mode of action of AgNPs against MDR pathogens isolated from goats infected with subclinical mastitis, and demonstrates the promising use of nanoparticles as antibacterial agents for use in the biotechnology and biomedical industry.
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Wound dressings functionalized with silver nanoparticles: promises and pitfalls
Katayoon Kalantari,Ebrahim Mostafavi,Amalina M. Afifi,Zahra Izadiyan,Hossein Jahangirian,Roshanak Rafiee-Moghaddam,Thomas J. Webster +6 more
TL;DR: This review highlights the therapeutic approaches of using wound dressings functionalized with silver nanoparticles and their potential role in revolutionizing wound healing and the physiology of the skin and wounds is discussed to place the use of Ag-NPs in wound care into perspective.
References
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Protein Measurement with the Folin Phenol Reagent
TL;DR: Procedures are described for measuring protein in solution or after precipitation with acids or other agents, and for the determination of as little as 0.2 gamma of protein.
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Rapid colorimetric assay for cellular growth and survival: Application to proliferation and cytotoxicity assays
TL;DR: A tetrazolium salt has been used to develop a quantitative colorimetric assay for mammalian cell survival and proliferation and is used to measure proliferative lymphokines, mitogen stimulations and complement-mediated lysis.
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Antibiotic susceptibility testing by a standardized single disk method.
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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.
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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.
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