HSP90B2P and Familial prostate cancer: Cornford et al. assessed the expression of intracellular HSP in tissue obtained from patients with early prostate cancer either at the time of prostatectomy or as an incidental finding at the time of transurethral resection of the prostate (TURP) as well as from patients with advanced disease obtained at the time of TURP [88] and compared with those of control patients with tissue obtained at the time of cystectomy.