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. 2021 Jan 20;10:600298. doi: 10.3389/fonc.2020.600298

Figure 6.

Figure 6

Biodistribution of GA as a function of time in a variety of tissues in the HCC1806-bearing xenograft mouse models after free GA or GA-loaded FA-Arg-PEUU-NP (NP-GA) treatments. (A) 15 min, (B) 30 min, (C) 1h, (D) 2h, and (E) 4h after intravenous injection of free GA or GA-loaded FA-Arg-PEUU-NP (NP-GA) at the indicated dosage. The data are shown as the means ± SEM, n = 3 mice in each group. *p < 0.05, **p < 0.01 compared to 4mg-free-GA group; a < 0.05, aa < 0.01 compared to 8mg-free-GA group.