For prostate cancer patients whose tumors have continued to grow despite medical or surgical castration, a new drug candidate that inhibits production of male hormones anywhere in the body is showing promise in early trials.

• 对那些已经采用药物治疗或经手术切除而肿瘤仍继续增长的前列腺癌患者来说，一种抑制全身各处雄激素产生的新药在早期试验中显示出了良好前景。