Copyright ©2014 Baishideng Publishing Group Inc.
World J Radiol. Jul 28, 2014; 6(7): 459-470
Published online Jul 28, 2014. doi: 10.4329/wjr.v6.i7.459
Figure 2
Figure 2 Effect of polyethylene glycol coating on silica nanoparticle biocompatibility. MCF-7 cells were incubated for 72 h in the presence of indicated concentrations of uncoated (A) or polyethylene glycol-coated (B) silica nanoparticles (SiNP).