BioMed Research International / 2016 / Article / Fig 2

Research Article

The Expression of Osteopontin and Wnt5a in Articular Cartilage of Patients with Knee Osteoarthritis and Its Correlation with Disease Severity

Figure 2

Validation of OPN and Wnt5a expression in OA by real-time PCR. The relative expression was normalized to β-actin and ratio to normal group ( means , versus normal group).

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