Research Article
In Vitro Cytotoxicity of Nanoparticles: A Comparison between Particle Size and Cell Type
Figure 2
Cytotoxicity of ZnO particle in (a) L-132 cells and (b) THP-1 cells. Concentration-response curve to obtain TC-50 value. Results were mean ± SEM of three independent experiments each carried out in triplicate. in comparison to untreated controls. indicates significant difference between nano and micron size group.
(a) |
(b) |