Research Article

An Alumina Toughened Zirconia Composite for Dental Implant Application: In Vivo Animal Results

Figure 4

Expression of the osteogenic differentiation markers. Quantitative real-time polymerase chain reaction (RT-PCR) analysis of BMP-2 (a), osteonectin (b), collagen type I (c), and osteocalcin (d) transcript level ( for each condition for each time point). One-way analysis of variance (ANOVA) with post hoc Dunnett’s test was used to assess statistical significance.
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