Fig. 8From: Comparison Between Folic Acid and gH625 Peptide-Based Functionalization of Fe3O4 Magnetic Nanoparticles for Enhanced Cell InternalizationNormalized intensities of intracellular fluorescence. Quantitative analysis of intracellular fluorescence after HBMEC incubation at 24 and 72 h with NBD-labeled gH625@MNPs and Rhod-labeled FA,PEG@MNPsBack to article page