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. 2019 May 17;14:3645–3667. doi: 10.2147/IJN.S207837

Figure 7.

Figure 7

In vivo real-time imaging the distribution of fluorescent probe-labeled functional liposomes in TNBC cancer-bearing mice. (A) In vivo real-time imaging the cancer-bearing mice after intravenous injections. a, physiological saline; b, free DiR; c, regular DiR liposomes; d, functional DiR liposomes. (B) Ex vivo imaging tumor masses and organs after intravenous injections. a, physiological saline; b, free DiR; c, regular DiR liposomes; d, functional DiR liposomes. The results reveal that the functional liposomes have long circulatory circulation in blood system and a higher accumulation in tumor site.