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. 2019 Apr 30;14:3043–3054. doi: 10.2147/IJN.S198583

Figure 6.

Figure 6

(A) Cell viability of MC3T3-E1 cells on Ti, NP and NP/LL37 substrates at 1, 3 and 7 d; (B) ALP activity and (C) mineralization level of MC3T3-E1 cells at 7 and/or 14 d; gene expression of ALP (D), COL Ⅰ(E), OCN (F) and OPG (G) at 7 d. Error bars represent mean±SD for n=6, *p<0.05.