Research Article
Umbilical Cord-Derived Mesenchymal Stem Cells Relieve Hindlimb Ischemia through Enhancing Angiogenesis in Tree Shrews
Figure 3
UC-MSCs relieved hindlimb ischemia. (a) ABI, (b) TcPO2, (c) LDPI, and (d) capillary/muscle fiber ratio were increased after injection of UC-MSCs. Data are presented as means ± SD from three independent experiments. represents and represents of sham group versus 2 × 106 or 6 × 106 groups.
(a) |
(b) |
(c) |
(d) |