Cytotoxicity of Carbon Nanotubes on J774 Macrophages Is a Purification-Dependent Effect
نویسندگان
چکیده
منابع مشابه
Cytotoxicity of Protein-Carbon Nanotubes on J774 Macrophages Is a Functionalization Grade-Dependent Effect
Carbon nanotubes (CNTs) are used as carriers in medicine due to their ability to be functionalized with chemical substances. However, cytotoxicity analysis is required prior to use for in vivo models. The aim of this study was to evaluate the cytotoxic effect of CNTs functionalized with a 46 kDa surface protein from Entamoeba histolytica (P46-CNTs) on J774A macrophages. With this purpose, CNTs ...
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In this study, multi wall carbon nanotubes (MWCNTs) were synthesized by Chemical vapor deposition (CVD) method using two different catalysts (Fe nanoparticles) and (Ni nanoparticles) with two different substrates: Quartz and Alumina. Acetylene gas was used as a carbon source and Argon as a carrier gas at different temperatures and different times to study the effects of these parameters on CNT...
متن کاملSynthesis and purification of Carbon nanotubes
In this study, multi wall carbon nanotubes (MWCNTs) were synthesized by Chemical vapor deposition (CVD) method using two different catalysts (Fe nanoparticles) and (Ni nanoparticles) with two different substrates: Quartz and Alumina. Acetylene gas was used as a carbon source and Argon as a carrier gas at different temperatures and different times to study the effects of these parameters on CNT...
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Since their discovery by Iijima in 1991, carbon nanotubes (CNTs) have attracted great interest in chemistry, physics, electronics, and materials science. As a result of their chemical and mechanical stability, high conductivity, high surfaceto-volume ratio, and other unique properties, CNTs have various potential applications in areas such as field-effect transistors (FETs), sensors, light emit...
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ژورنال
عنوان ژورنال: Journal of Nanomaterials
سال: 2012
ISSN: 1687-4110,1687-4129
DOI: 10.1155/2012/715838