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57例白血病例的红细胞生成素受体(EPOR)表达的研究 被引量:4

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摘要 目的探讨红细胞生成素受体(EPOR)在白血病细胞上的表达及其意义。方法湖北省黄石市中心医院白血病患者(白血病细胞>50%)57例;逆转录聚合酶链反应(RT-PCR)法测定白血病细胞EPOR mRNA表达,采用化学发光法测定血清促红细胞生成素(sEPO)。结果急性白血病(AL)患者中表达EPOR的表达率为61.4%,急性髓细胞白血病(AML)与急性淋巴细胞白血病(ALL)的EPOR表达率无显著差异,AL的EPOR表达率明显低于对照组。结论急性白血病细胞EPOR表达水平较低,AML与ALL的EPOR表达率无显著差异。AL贫血不完全由机体EPO产生不足所致,推测主要是由于骨髓红系生成受抑制引起,对白血病贫血病人使用r-HuEPO治疗是否可能促进白血病细胞增殖尚需进一步地全面分析与研究。
出处 《临床和实验医学杂志》 2007年第6期108-109,共2页 Journal of Clinical and Experimental Medicine
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  • 1王军,冯建飞,王伟,胡豫,赵雪莲Department of Pediatrics,The Third Affiliated Hospital,Zhengzhou University,Zhengzhou 450052,China,王宏Department of Pediatrics,The Third Affiliated Hospital,Zhengzhou University,Zhengzhou 450052,China,朱绍先Department of Pediatrics,The Third Affiliated Hospital,Zhengzhou University,Zhengzhou 450052,China.Role of Stem Cell Factor and Its Receptor in the Pathogenesis of Pediatric Aplastic Anemia[J].Journal of Huazhong University of Science and Technology(Medical Sciences),2005,25(1):29-31. 被引量:3
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