Figure 8

(A) Biodistribution study of NF-SIONs in the orthotopic model among 24 hours by non-invasive fluorescence imaging. (B) Analysis of fluorescence intensities at 30 mins and 24 hours after injection. (C) Target-to-background ratio (TBR) comparison of fluorescence intensity for each organ by the time taken after injection (FOV: 7.5).