Figure 2.
(a) Fluorescent microscope images of MEAN loaded nanocomposite microspheres (MEAN: green fluorescent (λexcitation = 445 and λemission = 550 nm)), (b) MEAN drug release profile of nanocomposite microspheres and (c) cytotoxicity of the nanocomposite microspheres (alginate:magnetic nanoclusters:Au nanorods = 1.33:1:1 wt%) in McA-Rh7777 hepatoma cells and Clone9 liver epithelial cells.