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Table 3 PPAR-γ mRNA expression in the femoral head (X ± SD, n = 5)

From: The effect of core decompression on local expression of BMP-2, PPAR-γ and bone regeneration in the steroid-induced femoral head osteonecrosis

Time

Without decompression

With decompression

2 weeks

1.258 ± 0.032

1.245 ± 0.042

4 weeks

1.432 ± 0.041

1.710 ± 0.051

8 weeks

2.013 ± 0.024

1.978 ± 0.046