Skip to main content
. 2013 Dec 27;8(12):e82777. doi: 10.1371/journal.pone.0082777

Figure 7. MRI charaterization of the cellular density effect on the E-[c(RGDfK)2]-DOTA-Gd internalization.

Figure 7

U87 cells were incubated, for different densities, with E-[c(RGDfK)2]-DOTA-Gd (400 µM). SNR of the different cell densities were significantly higher than the SNR of control (★, p<0.05). The SNR values for the low, medium and high density were not significantly different.