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Evaluation of Functional SiO2 Nanoparticles Toxicity by a 3D Culture Model
Author(s) -
Pascal PellenMussi,
Sylvie TricotDoleux,
Chrystelle Neaime,
Nicolas Nerambourg,
Francisco CabelloHurtado,
Stéphane Cordier,
Fabien Grasset,
Sylvie Jeanne
Publication year - 2017
Publication title -
journal of nanoscience and nanotechnology
Language(s) - English
Resource type - Journals
eISSN - 1533-4899
pISSN - 1533-4880
DOI - 10.1166/jnn.2018.14619
Subject(s) - nanotoxicology , cytotoxicity , materials science , toxicity , nanoparticle , cell culture , nanotechnology , biophysics , oxidative stress , viability assay , cell , in vitro , chemistry , biochemistry , organic chemistry , biology , genetics
as a kind of non-metal oxide SiO2 NPs have been extensively used in biomedicine, pharmaceuticals and other industrial manufacturing fields, such as DNA delivery, cancer therapy… Our group had developed a method based on microemulsion process to prepare SiO2 NPs incorporating photonic or magnetic nanocrystals and luminescent nanosized inorganic metal atom clusters. However, the toxicity of nanoparticles is known to be closely related to their physico-chemical characteristics and chemical composition.

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