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尿液蛋白质组学在急性肾损伤中的应用

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摘要 急性肾损伤曾经被称为急性肾衰竭,是临床常见和危重的综合征。尽管治疗措施的明显改善,急性肾损伤的发病率和死亡率仍然很高。主要原因之一是缺乏急性肾损伤的早期诊断标志物,因此延误开始治疗的时机。目前尿液蛋白组学已经应用到急性肾损伤的人体和动物实验,发现了一些新的标志物和治疗靶标。本文对尿液蛋白组学相关的标志物进行回顾总结,如尿(NGAL、IL-18、cystatinC、α1-micro.globulin、Fetuin-A、Gro-α and meprin)。急性肾损伤工作组将会应用这些标志物确定急性肾损伤的始动和评估它的持续时间及严重程度,也可以鉴别急性肾损伤的各种不同病因和判断相应的临床预后,相关敏感度和灵敏度的循征研究有待进一步完善。现将国内外尿液蛋白质组学在急性肾损伤研究中的应用作一介绍。
出处 《国际泌尿系统杂志》 2009年第6期851-856,共6页 International Journal of Urology and Nephrology
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