Now researchers at Washington Uniersity School of Medicine in St.Louis hae found an efficient way to get a messenger into cancer cells that forces them to respond to death signals.

• 位于圣-路易斯的华盛顿大学医学校的研究者目前发现一个能够进入癌症细胞的有效的信使，它能够迫使癌症细胞对死亡信号起反应。