Arnaud Favier
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View article: NIR-Emitting Gold Nanoclusters Encapsulated in Photo-RAFT-PISA Polymer Nanoparticles for Bioimaging
NIR-Emitting Gold Nanoclusters Encapsulated in Photo-RAFT-PISA Polymer Nanoparticles for Bioimaging Open
International audience
View article: Correlation-based nanometric localization using lattice SIM2 and dSTORM in PML nuclear bodies validated by calibration spheres
Correlation-based nanometric localization using lattice SIM2 and dSTORM in PML nuclear bodies validated by calibration spheres Open
We evaluated the Lattice di-SIM 3D structural illumination method with a focus on Promyelocytic Leukemia Nuclear Bodies (PML NBs). Lattice SIM2's performance was compared to its predecessor using biological samples and calibration beads. O…
View article: Bioorthogonal conjugation of NIR luminescent gold nanoclusters with multifunctional polymers: insights into binding efficiency, kinetics, and optical properties
Bioorthogonal conjugation of NIR luminescent gold nanoclusters with multifunctional polymers: insights into binding efficiency, kinetics, and optical properties Open
The bioorthogonal reactivity of gold nanoclusters (AuNCs) with macromolecules such as polymers is strongly influenced by their physicochemical parameters, which govern both reaction selectivity and kinetics.
View article: NIR-Emitting Gold Nanoclusters Encapsulated in PS-<i>b</i>-PEG Polymer Micelles
NIR-Emitting Gold Nanoclusters Encapsulated in PS-<i>b</i>-PEG Polymer Micelles Open
Gold nanoclusters (AuNCs) are an emerging type of luminescent probe, featuring good biocompatibility, high photostability, and large Stoke shifts. Their lack of colloidal stability is, however, a drawback for many applications. Here, we re…
View article: Synthesis of cRGD peptide cluster-decorated NIR-fluorescent PISA-RAFT nanoparticles targeting integrin expressing cells
Synthesis of cRGD peptide cluster-decorated NIR-fluorescent PISA-RAFT nanoparticles targeting integrin expressing cells Open
Biocompatible PISA-RAFT nanoparticles were synthesized with NIR-fluorescent monomers in the core and cRGD peptide clusters at the outer surface. These original nanoprobes selectively labeled integrin-presenting cells.
View article: Optical single molecule characterisation of natural and synthetic polymers through nanopores
Optical single molecule characterisation of natural and synthetic polymers through nanopores Open
We developed a method based on image analysis to optically determine the molecular weight of both artificial and natural polymers translocating through nanopores.
View article: Near-Infrared-Luminescent Gold Nanoclusters Stabilized by End-Grafted Biocompatible Polymer Chains for Bioimaging
Near-Infrared-Luminescent Gold Nanoclusters Stabilized by End-Grafted Biocompatible Polymer Chains for Bioimaging Open
International audience
View article: Fluorescent Polymer-AS1411-Aptamer Probe for dSTORM Super-Resolution Imaging of Endogenous Nucleolin
Fluorescent Polymer-AS1411-Aptamer Probe for dSTORM Super-Resolution Imaging of Endogenous Nucleolin Open
International audience
View article: Eventual Leader Elections in Dynamic Networks
Eventual Leader Elections in Dynamic Networks Open
Leader election is important for many fault-tolerant services in asynchronous distributed systems. By coordinating actions of a set of processes, it allows solving agreement problems like the consensus, a fundamental problem of distributed…
View article: Centrality-Based Eventual Leader Election in Dynamic Networks
Centrality-Based Eventual Leader Election in Dynamic Networks Open
International audience
View article: Taking Advantage of Oxidation to Characterize Thiol-Containing Polymer Chains by MALDI-TOF Mass Spectrometry
Taking Advantage of Oxidation to Characterize Thiol-Containing Polymer Chains by MALDI-TOF Mass Spectrometry Open
MALDI-TOF mass spectrometry analyses revealed the oxidation of thiol-containing polymer chain-ends during sample preparation using THF as solvent. In these conditions, the extent of oxidation was hardly reproducible, and led to various typ…
View article: Advanced Fluorescent Polymer Probes for the Site-Specific Labeling of Proteins in Live Cells Using the HaloTag Technology
Advanced Fluorescent Polymer Probes for the Site-Specific Labeling of Proteins in Live Cells Using the HaloTag Technology Open
We report the site-specific and covalent bioconjugation of fluorescent polymer chains to proteins in live cells using the HaloTag technology. Polymer chains bearing a Halo-ligand precisely located at their α-chain-end were synthesized in a…
View article: Temperature-responsive copolymers without compositional drift by RAFT copolymerization of 2-(acryloyloxy)ethyl trimethylammonium chloride and 2-(diethylamino)ethyl acrylate
Temperature-responsive copolymers without compositional drift by RAFT copolymerization of 2-(acryloyloxy)ethyl trimethylammonium chloride and 2-(diethylamino)ethyl acrylate Open
Thermoresponsive copolymers based on AEtMACl and protonated DEAEA feature RAFT copolymerization kinetics with both apparent reactivity ratios of about 1.
View article: Far‐Red Fluorescent Lipid‐Polymer Probes for an Efficient Labeling of Enveloped Viruses
Far‐Red Fluorescent Lipid‐Polymer Probes for an Efficient Labeling of Enveloped Viruses Open
Far‐red emitting fluorescent lipid probes are desirable to label enveloped viruses, for their efficient tracking by optical microscopy inside autofluorescent cells. Most used probes are rapidly released from membranes, leading to fluoresce…