Self-Assembled Polyelectrolyte Nanoparticles as Fluorophore-Free Contrast Agents for Multicolor Optical Imaging

Self-Assembled Polyelectrolyte Nanoparticles as Fluorophore-Free Contrast Agents for Multicolor Optical Imaging

In this work, we describe the fabrication of self-assembled polyelectrolyte nanoparticles that provide a multicolor optical imaging modality. Poly(γ-glutamic acid)(γ-PGA) formed self-assembled nanoparticles through electrostatic interactions with two different cationic polymers: poly(L-lysine)(PLL)...

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Bibliographic Details
Main Authors: Da Hye Shin, Min Beom Heo, Yong Taik Lim
Format: Article
Language:English
Published: MDPI AG 2015-03-01
Series:Molecules
Subjects:
nanoparticles
optical imaging
self-assembly
cell labeling
Online Access:http://www.mdpi.com/1420-3049/20/3/4369

Internet

http://www.mdpi.com/1420-3049/20/3/4369

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