'Reactive nanoprecipitation': a one-step route to functionalized polylactide-based nanoparticles

Autor: Damien Ficheux, Céline Terrat, Thomas Trimaille, Bernard Verrier, Didier Gigmes
Rok vydání: 2015
Předmět:
Zdroj: RSC Advances. 5:103060-103063
ISSN: 2046-2069
DOI: 10.1039/c5ra21578a
Popis: We report here a straightforward nanoprecipitation-based process to prepare functionalized polylactide (PLA) nanoparticles (NPs). It relies on an organic phase containing a PLA-based amphiphilic copolymer bearing N-succinimidyl esters that can spontaneously react with a peptide/protein located in the aqueous phase. The relevance of this strategy is supported by an improved antigenicity of immobilized HIV-1 Gag p24 protein.
Databáze: OpenAIRE