Fig. 1
Schematics and TEM images of GS nanoparticles coated with PEG (a), nanoparticles coated with PEG and aptamer (b), and nanoparticles coated with PEG, HA2 peptide, and aptamer (c)
Fig. 1 | Nanoscale Research Letters
Schematics and TEM images of GS nanoparticles coated with PEG (a), nanoparticles coated with PEG and aptamer (b), and nanoparticles coated with PEG, HA2 peptide, and aptamer (c)