Figure 7
From: Magnetic Resonance Imaging Revealed Splenic Targeting of Canine Parvovirus Capsid Protein VP2
Targeting of nanoparticles in cells.
(A) Photomicrographs of F81 cells, BHK-21 cells and Hela cells incubated with FeGQD or FeGQD@VP2 and subsequently stained with Prussian blue. (B) T2-weighted MRI of F81 cells (upper) or BHK21 cells (under) after treatment with FeGQD@VP2 (a) or FeGQD (b) at a series of Fe concentrations (5, 10, 20, 30 and 40 μg mL−1) for 24 h.
