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角膜移植患者外周血T细胞及其亚群CD69分子表达研究 被引量:2

The expression of CD69 on T lymphocytes in the peripheral blood after corneal transplantation
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摘要 目的观察角膜移植患者外周血T细胞CD69分子的表达及意义。方法应用流式细胞仪于术前第1天,术后第1,2,3,8周检测23例角膜移植患者外周血T细胞CD69表达变化。结果角膜高血管化植床组患者术后外周血T细胞CD69分子表达比角膜无血管化植床组患者明显增高,也比术前明显增高(P<0.01),6例发生排斥反应的患者均在高血管化植床组,早期外周血中以CD4+细胞为主。结论外周血T细胞CD69表达与角膜移植排斥反应密切相关,测定外周血中CD69分子表达可更早预见排斥反应的发生。
出处 《广东医学》 CAS CSCD 北大核心 2005年第5期620-621,共2页 Guangdong Medical Journal
基金 广东省科技厅基金资助项目(编号:2001-281) 暨南大学校基金资助项目(编号:620008)
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参考文献6

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二级参考文献11

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