Engineering of L-Plastin Peptide-Loaded Biodegradable Nanoparticles for Sustained Delivery and Suppression of Osteoclast Function In Vitro
Nanoparticle size distribution and morphology. A narrow size distribution of PLGA-PEG_P1 (a) and PLGA-PEG_P3 (b) nanoparticles measured by dynamic light scattering is shown. (c) and (d) Transmission electron microscopy (TEM) images show well-dispersed round shaped PLGA-PEG_P1 (c) and PLGA-PEG_P3 nanoparticles (d). Scale bars = 200 nm.