Figure 2.

(A) Mean protein expression of RHAMM in benign tissue, localized CaP, and metastatic tissue is shown. Significant higher protein levels of RHAMM were detected in localized CaP (P = .003) and metastases (P < .001) compared with benign prostatic hyperplasia. RHAMM was expressed higher in CaP metastases compared with protein levels in localized CaP, although this did not reach statistical significance. (B) Representative cores of low (left) and high RHAMM expression (right) in on the TMA.