Unexpected Changes in Functionality and Surface Coverage for Au Nanoparticle PEI Conjugates : Implications for Stability and Efficacy in Biological Systems

Cationic polyethylenimine conjugated gold nanoparticles (AuNP-PEI) are a widely studied vector for drug delivery and an effective probe for interrogating NP-cell interactions. However, an inconsistent body of literature currently exists regarding the reproducibility of physicochemical properties, co...

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Publié dans:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 31(2015), 27 vom: 14. Juli, Seite 7673-83
Auteur principal: Cho, Tae Joon (Auteur)
Autres auteurs: Pettibone, John M, Gorham, Justin M, Nguyen, Thao M, MacCuspie, Robert I, Gigault, Julien, Hackley, Vincent A
Format: Article en ligne
Langue:English
Publié: 2015
Accès à la collection:Langmuir : the ACS journal of surfaces and colloids
Sujets:Journal Article Colloids Gold 7440-57-5 Polyethyleneimine 9002-98-6