目的观察脱嘌呤/脱嘧啶核酸内切酶(APE1)siRNA表达载体pSilence APE1对骨肉瘤裸鼠移植瘤生长的抑制作用,探讨APE1与骨肉瘤发生、发......

目的探讨endostatin在人骨肉瘤中的表达及其临床意义。方法采用免疫组化elivision两步法检测30例骨肉瘤和30例骨软骨瘤中endostati......

Objective To observe the apoptosis of osteosarcoma MG-63 cells induced by As2O3 and to explore its possible mechanisms. ......