Fig. 5

MTT assay results at 24 and 64 h of cell growth. The cells seeded onto the 10% gelatin foam were the only ones to have an increase in absorbance with an increase in time. The other groups showed a lesser amount at 64 h. Mean values were plotted and error bars represent the standard deviation. Sample size of n = 3 for 24 h group and n = 4 for 64 h group