Scheper, R.

tumor cancer teratoma patient apoptotic protein apoptotic index resistance treatment chemotherapy group staining germ cell tumors level apoptosi testicular tumor cells p 53-positive cells index difference component correlation response mouse abc transporters study apoptotic cells wild-type p 53 transporter unselected histological pathway sample bokemeyer fraction treatment response result p 53. cycle immunohistochemical scheper multidrug resistance-associated protein 0.01 antibody p 21-positive cells bcl -2 family cell cycle control chemotherapy-resistant phenotype syncytiotrophoblastic cells clone parameter drug export control chemosensitivity chemotherapy resistance sodium-citrate repair immunohistochemical stainings nonseminoma apoptotic cascade mrp 2 metallothionein damage tumor samples feature <0.001 tissue explanation 2000. remission treatment outcome disease expression center cisplatin-refractory testicular cancer department phenotype histological elements tunel assay vault protein lrp