Fig. 9From: Synergistic effect of chitosan-alginate composite hydrogel enriched with ascorbic acid and alpha-tocopherol under hypoxic conditions on the behavior of mesenchymal stem cells for wound healingHemolysis ratios of CA, CA/AA, CA/TP, CA/AA/TP hydrogels, positive and negative control (n = 3). The hemolysis ratios were CA = 0.52 ± 0.07, CA/AA = 2.46 ± 0.35, CA/TP = 1.76 ± 0.15, and CA/AA/TP = 1.36 ± 0.19. ****p < .0001Back to article page