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. Author manuscript; available in PMC: 2013 Nov 21.
Published in final edited form as: J Bone Miner Res. 2012 Aug;27(8):10.1002/jbmr.1628. doi: 10.1002/jbmr.1628

Figure 2.

Figure 2

Response of osteoblasts derived from 1-month, 3-month, and 11-month-old rats to Ti surface roughness and hydrophilicity and treatment with 1α,25(OH)2D3. Cells were cultured on TCPS, PT, SLA, and modSLA Ti surfaces with or without 10−7M 1α,25(OH)2D3. (A,D) Cell number, (B,E) alkaline phosphatase specific activity in the cell lysate, and (C,F) osteocalcin levels were determined. Values presented are mean ± SEM of six independent cultures. *p<0.05 vs. TCPS, ^p<0.05 vs. 1-month-old rats.