Skip to main content
. Author manuscript; available in PMC: 2020 Sep 12.
Published in final edited form as: Mol Pharm. 2019 Dec 26;17(1):349–358. doi: 10.1021/acs.molpharmaceut.9b01134

Figure 3.

Figure 3.

(A) Uptake of 68Ga-NGR-RGD, 68Ga-NGR, and 68Ga-RGD by MCF-7 cells at 30 min, 1 h, and 2 h. (B) Cell uptake comparison of 68Ga-NGR-RGD with or without blocking doses of RGD, NGR, RGD+NGR, and NGR-RGD in MCF-7 cells. (C) Uptake of 68Ga-NGR-RGD in MCF-7, MDA-MB-231, MDA-MB-468, and MX-1 cells. Three duplicate wells were set in each group. Data are expressed as mean ± SD. (*P < 0.05, **P < 0.01, ***P < 0.001.)