Many oncogene proteins are target of effect of HSP90.HSP90 inhibitors will promote the degradation of HSP90 effect proteins,which plays an important role in signaling of tumor growth,...

• 很多癌基因蛋白均为HSP90的作用靶点,HSP90抑制剂将促使在肿瘤生长信号通路中起重要作用的HSP90效应蛋白降解,从而阻断肿瘤增殖信号通路的多个靶点,有效阻止肿瘤的生长,体内外实验也证实了HSP90抑制剂的抗肿瘤活性。