Fig. 4. (a-c) 24- and (d-f)
48-hour change (means, SEM) in Alamar Blue reduction percentage of No
scaffold, SA and GOSA1 scaffolds across (a, d) Density 1
(1×104cells/scaffold), (b, e) Density 2
(4×104cells/scaffold), and (c, f) Density 5
(16×104cells/scaffold); * indicates statistical
significance (**p < 0.01, ***p <0.001, ****p
< 0.0001).