Methods The levels of p73 transcripts in 61 ALL cell lines and 53 childhood ALL patients were assayed using reverse transcriptase polymerase chain reaction (RT PCR), and their relationship with the clinicopathological characteristics was analyzed.

• 方法 应用RT PCR技术检测 61个ALL细胞系和 53例儿童ALL患者的p73基因mRNA表达情况 ,并结合患者的临床资料进行分析。