Fig. 2From: In vivo model of human post-traumatic heterotopic ossification demonstrates early fibroproliferative signatureRelative gene expression of the bone related genes OPN, RUNX2 and COL1A1 as evaluated with q-RT-PCR of RNA from rat muscle tissue at 7-days (upper panels) and human muscle tissue at 10-days (lower panels) following traumatic blast injury. All differences shown are statistically significant (p < 0.01; Student’s t-test; error bar = SD)Back to article page