Figure 3.
Immunoblot analysis. (A) Fibroblast growth factor subtype 23 (FGF-23), (B) matrix extracellular phosphoglycoprotein (MEPE), (C) secreted frizzled-related protein subtype 4 (sFRP4) and (D) Dentin matrix protein 1 (DMP1) protein levels within tumor tissue (tumor) and adjacent normal tissue (control). Ponceau S staining was performed as a loading control. The size (in KDa) of relevant molecular weight marker proteins are indicated on the left of each image.
