Fig. 7From: The effect of glycerol as a cryoprotective agent in the cryopreservation of adipose tissueProinflammatory and apoptotic markers in harvested adipose tissues 1 month after fat graft. The plot shows the relative expression levels of IL-1 (A), IL-6 (B), TNF-α (C) and Caspase-9 (D). *p < 0.05; **p < 0.01; ***p < 0.001Back to article page