De nombreuses incertitudes persistent sur la toxicité potentielle des nanoparticules (NPs) et leur devenir dans l’organisme humain. L’objectif de ce travail est de mieux comprendre les mécanismes cytotoxiques induits par des NPs métalliques sur une cible secondaire, représentée par le rein. En effet, les NPs sont susceptibles de franchir les barrières cellulaires, d’être véhiculées par le sang pour se retrouver filtrées par le rein au niveau des cellules glomérulaires et peut-être, réabsorbées au niveau des cellules tubulaires. Cette étude est réalisée in vitro, avec des NPs métalliques de titane (TiO2 : 12 nm), de zinc (ZnO : 75 nm) et de cadmium (CdS : 8 nm), sur cellules mésangiales (IP15) et cellules épithéliales tubulaires (HK-2). Les ...
A clear understanding of physicochemical factors governing nanoparticle toxicity is still in its inf...
International audienceThe development of nanotechnologies may lead to considerable release of nanoma...
Metal nanoparticles (M-NP) have application in several areas such as industry, environment, agricu...
De nombreuses incertitudes persistent sur la toxicité potentielle des nanoparticules (NPs) et leur d...
International audienceBACKGROUND: Some manufactured nanoparticles are metal-based and have a wide va...
Abstract Background Some manufactured nanoparticles are metal-based and have a wide variety of appli...
Humans are typically exposed to environmental contaminants' mixtures that result in different toxici...
Background, Motivation and Objective: The need to assess the toxicity resulting from exposure to mix...
Metal nanoparticles (M-NP) are among the most widely used nanomaterials in consumer products availab...
The wide uses of zinc oxide nanoparticles (nano-ZnO) in industrial, cosmetics, medicine, food produc...
Nanoparticles (NPs) of zinc oxide (ZnO) and titanium dioxide (TiO2) are receiving increasing attenti...
A route of accumulation and elimination of therapeutic engineered nanoparticles (NPs) may be the kid...
The cytotoxicity of nano-sized oxides of fourth period metals (Ti, Cr, Mn, Fe, Ni, Cu, and Zn), whic...
International audienceThe development of nanotechnologies may lead to dissemination of potentially t...
Metallic and metal oxide nanoparticles (Nps) have a wide range of applications in various settings i...
A clear understanding of physicochemical factors governing nanoparticle toxicity is still in its inf...
International audienceThe development of nanotechnologies may lead to considerable release of nanoma...
Metal nanoparticles (M-NP) have application in several areas such as industry, environment, agricu...
De nombreuses incertitudes persistent sur la toxicité potentielle des nanoparticules (NPs) et leur d...
International audienceBACKGROUND: Some manufactured nanoparticles are metal-based and have a wide va...
Abstract Background Some manufactured nanoparticles are metal-based and have a wide variety of appli...
Humans are typically exposed to environmental contaminants' mixtures that result in different toxici...
Background, Motivation and Objective: The need to assess the toxicity resulting from exposure to mix...
Metal nanoparticles (M-NP) are among the most widely used nanomaterials in consumer products availab...
The wide uses of zinc oxide nanoparticles (nano-ZnO) in industrial, cosmetics, medicine, food produc...
Nanoparticles (NPs) of zinc oxide (ZnO) and titanium dioxide (TiO2) are receiving increasing attenti...
A route of accumulation and elimination of therapeutic engineered nanoparticles (NPs) may be the kid...
The cytotoxicity of nano-sized oxides of fourth period metals (Ti, Cr, Mn, Fe, Ni, Cu, and Zn), whic...
International audienceThe development of nanotechnologies may lead to dissemination of potentially t...
Metallic and metal oxide nanoparticles (Nps) have a wide range of applications in various settings i...
A clear understanding of physicochemical factors governing nanoparticle toxicity is still in its inf...
International audienceThe development of nanotechnologies may lead to considerable release of nanoma...
Metal nanoparticles (M-NP) have application in several areas such as industry, environment, agricu...