Fig. 6From: Isolated cell-bound membrane vesicles (CBMVs) as a novel class of drug nanocarriersTissue distribution of doxorubicin in colon tumor-bearing mice after a single drug administration. The tissue samples (heart, liver, spleen, lung, kidney, and tumor, respectively) were prepared at a 0.5 h and b 4 h after administration of free doxorubicin (Dox) or isolated cell-bound membrane vesicles loaded with doxorubicin (Dox-CBMVs; V-D in the graphs). * and ** represent p < 0.05 and p < 0.01 compared with the controls (the Dox groups), respectivelyBack to article page