Figure 6.
Injection of CB-MNC/HA increases capillary density at the peri-infarct area. (A): Representative images of capillary, isolectin (green), cardiac troponin I (red), and DAPI (blue). (B): Statistical analysis of capillary density in the peri-infarct area. The values are means ± SEM. ∗, p < .05, ∗∗∗, p < .001 versus MI+NS; +, p < .05, +++, p < .001 versus MI+HA; §, p < .05. Scale bars = 100 μm. Abbreviations: CB-MNC, cord blood mononuclear cell; HA, hyaluronan; MI, myocardial infarction; NS, normal saline.