The recent use of nanoparticles (NPs) as carriers for imaging and delivery of therapeutics agents in nanomedecine involves understanding their endocytosis and transcytosis mechanisms at biological barriers. In this context, the aim of this study was to characterize the interaction and transcytosis of fluorescent silica NPs in function of their size (15, 50, and 100 nm) in an in-vitro model of human pulmonary endothelial barrier. NPs internalization and trans-endothelial transport has been quantitatively analyzed at nanometer resolution using transmission electron microscopy (TEM) combined with stereology. Trans-endothelial transport has been observed for each size of NPs. However cellular distribution analysis shows an accumulation in the c...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
The understanding of the interaction between nanoparticles (NPs) and cells is crucial to design nano...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
L'utilisation récente des nanoparticules (NPs) comme vecteurs pour l'imagerie et l'adressage d'agent...
L'utilisation récente des nanoparticules (NPs) comme vecteurs pour l'imagerie et l'adressage d'agent...
International audienceBACKGROUND: The uptake of nanoparticles (NPs) by cells remains to be better ch...
International audienceBACKGROUND: The uptake of nanoparticles (NPs) by cells remains to be better ch...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Background: Significant progress of nanotechnology, including in particular biomedical and pharmaceu...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
The understanding of the interaction between nanoparticles (NPs) and cells is crucial to design nano...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
L'utilisation récente des nanoparticules (NPs) comme vecteurs pour l'imagerie et l'adressage d'agent...
L'utilisation récente des nanoparticules (NPs) comme vecteurs pour l'imagerie et l'adressage d'agent...
International audienceBACKGROUND: The uptake of nanoparticles (NPs) by cells remains to be better ch...
International audienceBACKGROUND: The uptake of nanoparticles (NPs) by cells remains to be better ch...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Nanoparticles are small objects in the scale of nanometres (a billionth of a metre), used for a wide...
Background: Significant progress of nanotechnology, including in particular biomedical and pharmaceu...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...
The understanding of the interaction between nanoparticles (NPs) and cells is crucial to design nano...
Nanosized drug carriers enter cells via active mechanisms of endocytosis but the pathways involved a...