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. 2015 Jul 20;10:4593–4603. doi: 10.2147/IJN.S83788

Figure 6.

Figure 6

The adhesion, viability, differentiation and calcification of osteoblasts culturing on Ti and USP-Ti.

Notes: Osteoblast adhesion measured by cell counting at 4 hours (A); cell viability of MG63 cells after 1, 4, 8, or 16 days of culture (B); ALP activity (normalized to total protein amounts) at 4, 8, and 16 days (C); and calcium deposition after culture for 8 and 16 days on Ti and USP-Ti surfaces (D). Data are shown as the mean ± SD. *P<0.05 compared with Ti.

Abbreviations: ALP, alkaline phosphatase; USP-Ti, Ti surface subjected to USP; USP, ultrasonic shot peening; SD, standard deviation; Ti, titanium.