Journal ArticleDOI
Characterisation of copper oxide nanoparticles for antimicrobial applications
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TLDR
The ability of CuO nanoparticles to reduce bacterial populations to zero was enhanced in the presence of sub-MBC concentrations of silver nanoparticles, suggesting release of ions may be required for optimum killing.About:
This article is published in International Journal of Antimicrobial Agents.The article was published on 2009-06-01. It has received 1273 citations till now. The article focuses on the topics: Silver nanoparticle & Copper oxide.read more
Citations
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Exploitation of Antimicrobial Nanoparticles and Their Applications in Biomedical Engineering
TL;DR: The antimicrobial efficacies and the intrinsic properties of different metallic nanoparticles, their potential mechanisms of action against certain types of harmful pathogens and how these properties may be utilised in biomedical and healthcare products with the aim to reduce cross contaminations, disease transmissions and usage of antibiotics are reviewed.
Journal ArticleDOI
Structure and synergetic antibacterial effect of zinc and cerium carried sodium zirconium phosphates
TL;DR: In this article, the specific surface area, zeta potential and antibacterial activity of zinc and cerium carried zirconium phosphates (Zn-Ce/ZrPs) were tested using X-ray diffraction and scanning electron microscopy (SEM).
Journal ArticleDOI
Exploring the therapeutic potential of Hibiscus rosa sinensis synthesized cobalt oxide (Co3O4-NPs) and magnesium oxide nanoparticles (MgO-NPs).
Kainat,Muhammad Aslam Khan,Farhad Ali,Shah Faisal,Muhammad Rizwan,Zahid Hussain,Nasib Zaman,Zobia Afsheen,Muhammad Nazir Uddin,Nadia Bibi +9 more
TL;DR: In this article, a green, economic and ecofriendly protocol for synthesis of cobalt oxide (Co3O4-NPs) and magnesium oxide nanoparticles for multifaceted biomedical applications was presented.
Journal Article
Antimicrobial Properties of the Hybrid Copper Nanoparticles-Carboxymethyl Cellulose
TL;DR: In this article, a simple method to produce a cellulose-based material with antimicrobial properties was developed by introducing copper nanoparticles on carboxymethyl cellulose (CMC) using sodium borohydride as a copper reducing agent.
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Differential Microbicidal Effects of Bimetallic Iron-Copper Nanoparticles on Escherichia coli and MS2 Coliphage
Hyung-Eun Kim,Hye-Jin Lee,Min-Sik Kim,Taewan Kim,Hongshin Lee,Hak-Hyeon Kim,Min Cho,Seok Won Hong,Chang Ha Lee +8 more
TL;DR: It is suggested that E. coli is strongly influenced by the cytotoxicity of Cu(I), while MS2 is inactivated mainly due to the oxidative damages of protein capsid and RNA by Cu(III).
References
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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.
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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
Evidence for stripe correlations of spins and holes in copper oxide superconductors
TL;DR: In this article, the authors examined the possibility that this effect is related to dynamical two-dimensional spin correlations, incommensurate with the crystal lattice, that have been observed in La2-SrxCuO4 by neutron scattering.
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Metal Oxide Nanoparticles as Bactericidal Agents
TL;DR: In this paper, reactive magnesium oxide nanoparticles and halogen (Cl2, Br2) adducts of these MgO particles were allowed to contact certain bacteria and spore cells, which yield insight into the biocidal action of these nanoscale materials.
The bactericidal effect of silver nanoparticles
K Piksová,Ke Karlovu +1 more
TL;DR: In this article, the bactericidal effect of colloid silver nanoparticles in the range of 7-50 nm on Gram-negative bacteria and Gram-positive bacteria was studied and the effect of the colloid was evaluated.
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Silver nanoparticles as antimicrobial agent: a case study on E. coli as a model for Gram-negative bacteria
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