Figure 2From: Higher BMP/Smad sensitivity of tendon-derived stem cells (TDSCs) isolated from the collagenase-induced tendon injury model: possible mechanism for their altered fate in vitro Protein expression of BMPs and BMP receptors in TDSCs (HT) and TDSCs (CI). Photograph showing the protein expression of BMPs and BMP receptors in TDSCs (HT) and TDSCs (CI). The β-actin bands on the lower row were the loading references for BMP-2 while the β-actin bands on the upper row were the loading references for the other markers.Back to article page