Fig. 6From: In vivo efficacy of endothelial growth medium stimulated mesenchymal stem cells derived from patients with critical limb ischemiaLimb survival. a S-MSCs provide complete limb salvage in comparison with MSCs and BMCs. b In comparison with vehicle (n = 20), BMCs (n = 40) provided better limb salvage (p < 0.001). There was no difference between BMCs and MSCs (n = 35) treatment. S-MSCs (n = 40) were the most protective compared to BMCs and MSCs (p < 0.05)Back to article page