Figure 7
From: Nanostructured Biomaterials with Controlled Properties Synthesis and Characterization
a Vero cells morphology after 48 h of cultivation with hydrogel-magnetic nanoparticles (light microscopy, Giemsa stain, objective ×20).b Biocompatibility/cytotoxicity of obtained nanoparticles cultured 48 h with Vero cells (nanoparticles conc. was 12 ng/cell). The absorbance at 570 obtained for control was considered 100%. The results for the treated cells were expressed as percentage from the control, untreated culture (mean value ± SD)