Figure 6From: Selective aggregation of PAMAM dendrimer nanocarriers and PAMAM/ZnPc nanodrugs on human atheromatous carotid tissues: a photodynamic therapy for atherosclerosisAFM images (3 × 3 μm) showing (a) an atheromatous carotid tissue, (b) an atheromatous carotid tissue with G0 PAMAM dedrimers conjugated with ZnPc. (c) The corresponding height distribution of the 3 × 3 μm samples.Back to article page