Research Article
Lipoamino Acid Coated Superparamagnetic Iron Oxide Nanoparticles Concentration and Time Dependently Enhanced Growth of Human Hepatocarcinoma Cell Line (Hep-G2)
Figure 2
TEM micrographs of naked SPION (a) and surface modified SPION: L14@Fe3O4 (b), L4@Fe3O4 (c), and Gly@Fe3O4 (d).
(a) |
(b) |
(c) |
(d) |