Expression of Survivin in Human osteosarcoma and its correlation with PTEN and cyclinD1 / 中国矫形外科杂志

[Objective]To investigate the expression of Survivin and its relationship with expression of PTEN and cyclinD1.[Method]Immonohistochemical method(SP method)was used to detect the expression of Survivin,PTEN and cyclinDl in 40 osteosarcoma tissues and 20 ostanchondroma tissues.[Result]The expression rate of Survivin was significantly higher in osteosarcoma(62.5%)than that in osteochondroma(10.0%)(P