Quantum dots (QDs) and fluorescent silica nanoparticles (NPs) have impacted the domain of bioimaging by their high brightness and robust photostability. In comparison to QDs, organic NPs can be even brighter and fully biodegradable, as well biocompatible and not containing toxic elements inside. Herein, we developed four types of these NPs. At first, lipid nano-droplets loaded with lipophilic flavone and Nile Red dyes for in vivo imaging in zebrafish; second, ion-association of alkyl rhodamine B with fluorinated tetraphenylborate (TPB) counterions result in 11-20 nm NPs with fluorescence quantum yield up to 60%; third, 7 nm micellar NPs obtained by co-assembly of cyanine amphiphiles with TPB counterions; finally, polymerization of calix[4]a...
Speed, resolution and sensitivity of today's fluorescence bioimaging can be drastically improved by ...
L’observation de processus biologique à l’échelle moléculaire est possible aujourd’hui grâce à l’ima...
Fluorescence-based techniques are popular tools for the study and understanding of biological proces...
Boîtes quantiques (QDs) et nanoparticules fluorescentes de silice (NPs) ont influencé le domaine de ...
Nowadays the use of bright luminescent nano-objects in biological environment is a topic that is gai...
Since decades, bioimaging technics increased a lot, thus leading to a better understanding of biolog...
Les nanoparticules inorganiques luminescentes ont suscité un intérêt croissant au cours des dernière...
Les nanoparticules polymériques fluorescentes apparaissent comme des outils importants pour l'imager...
This work has allowed the synthesis of hybrid nanoparticles composed by organic crystal cores embedd...
The key challenge in the field of fluorescent nanoparticles (NPs) for biological applications is to ...
Les techniques d'excitation multiphotonique connaissent aujourd'hui un développement important lié a...
Fluorescent organic nanoparticles (FONs) are emerging as an attractive alternative to the well-estab...
Depuis deux décennies, la modernisation des techniques d’imagerie de fluorescence a permis decompren...
The emergence of synthesis strategies for the fabrication of nanosized contrast agents is anticipate...
In this thesis we have, at first, developed a robust protocol to quantify the exchange of ligands on...
Speed, resolution and sensitivity of today's fluorescence bioimaging can be drastically improved by ...
L’observation de processus biologique à l’échelle moléculaire est possible aujourd’hui grâce à l’ima...
Fluorescence-based techniques are popular tools for the study and understanding of biological proces...
Boîtes quantiques (QDs) et nanoparticules fluorescentes de silice (NPs) ont influencé le domaine de ...
Nowadays the use of bright luminescent nano-objects in biological environment is a topic that is gai...
Since decades, bioimaging technics increased a lot, thus leading to a better understanding of biolog...
Les nanoparticules inorganiques luminescentes ont suscité un intérêt croissant au cours des dernière...
Les nanoparticules polymériques fluorescentes apparaissent comme des outils importants pour l'imager...
This work has allowed the synthesis of hybrid nanoparticles composed by organic crystal cores embedd...
The key challenge in the field of fluorescent nanoparticles (NPs) for biological applications is to ...
Les techniques d'excitation multiphotonique connaissent aujourd'hui un développement important lié a...
Fluorescent organic nanoparticles (FONs) are emerging as an attractive alternative to the well-estab...
Depuis deux décennies, la modernisation des techniques d’imagerie de fluorescence a permis decompren...
The emergence of synthesis strategies for the fabrication of nanosized contrast agents is anticipate...
In this thesis we have, at first, developed a robust protocol to quantify the exchange of ligands on...
Speed, resolution and sensitivity of today's fluorescence bioimaging can be drastically improved by ...
L’observation de processus biologique à l’échelle moléculaire est possible aujourd’hui grâce à l’ima...
Fluorescence-based techniques are popular tools for the study and understanding of biological proces...