Figure 6
From: Fabrication and characterization of DNA-loaded zein nanospheres
Cytotoxicity of zein-DNA nanospheres quantified by WST-1 assay for (A) HEK 293T and (B) Caco-2 cells as a function of time and DNA dose. Control condition represents cells without the addition of particles. Data points labeled with the same letter are not significantly different (p < 0.05). Data reported as mean ± standard error of the mean, with n = 3.