Skip to main content
. 2021 Aug 2;28(1):1649–1663. doi: 10.1080/10717544.2021.1960924

Figure 3.

Figure 3.

Effects of PEEK, SPEEK, SPEEK–pDA, and SPEEK–pDA–GS on the osteogenic differentiation of MC3T3-E1 under osteoinductive and osteoconductive conditions. (A) ARS staining for the morphology evaluation of the calcium deposition and (B) calcium deposition results on days 14 and 21. (C) Determination of ALP activity on days 3 and 7. (n = 3, * p < .05, ** p < .01, and *** p < .001).