Methods: Expression of COX-2 mRNA and its protein in the patients with CML was detected by reverse transcript polymerase chain reaction (RT-PCR) and western blot assay(westernblot).

• 方法:通过逆转录聚合酶链反应(RT-PCR)和蛋白免疫印迹(Westernblot)分别检测63例慢性粒细胞白血病(CML)患者血细胞中COX-2的mRNA和蛋白的表达;