Figure 6
From: Assessment of three techniques for delivering stem cells to the heart using PET and MR imaging
Histochemical and PCR results for tail vein injection. Microscopic pictures of histochemical assays (a); arrows indicate Prussian blue-stained SPIO in the cells. Average number of ASCs per microgram of DNA in different tissue types of female animals injected with male ASCs via the tail vein (b); each bar represents the average for n = 3 subjects and the error bars are + SD (*p < 0.01, n = 3).