Fig. 6From: Collagen-induced assembly of adenosine monophosphate-modified gold nanoparticles for photothermal cancer therapyA H&E stained and Ki-67 stained images of tumor slices in different groups. Scale bar: 400 μm. B H&E stained tissue images of different organs taken from mice in different groups on day 10 (i.e., 1 day after the last treatment). Scale bar: 400 μmBack to article page