Fig. 1
GMSCs do not induce inflammatory responses in blood vessels or muscles and do not induce hemolysis in vitro. a Visual inspection of rabbit ear marginal vessel. b H&E staining of ear marginal veins in the rabbit. 1.2 × 106/kg of GMSCs were infused into rabbits in 1 ml/side of 0.9% NaCl solution. The same solution was used as a control, N ≥ 3 rabbits/group. c H&E staining of ear marginal muscle tissues of rabbits infused with 1.2 × 105/ml of GMSCs as before N ≥ 6 rabbits/group. d Comparison of erythrocytes lysis for each group. A negative control, 0.9% NaCl solution; positive control, distilled water. N ≥ 3/group