Figure 1.
BMP ligands and antagonists were measured in LNCaP and LNShh xenograft tumors by real-time RT-PCR. The charts show the relative mean expression of BMP ligands and antagonists in LNShh (n=14) as compared to LNCaP (n=9) xenografts (dashed line) using human (A) and mouse (B) species specific primers. * (p<0.05)