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葡萄糖-6-磷酸异构酶对诊断类风湿性关节炎的临床价值分析

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摘要 类风湿性关节炎(rheumatoidarthritis,RA)是一种全身炎症性自身免疫疾病,尤以关节滑膜炎症及周围结缔组织异常增生、关节进行性破坏为主要表现,若不及时治疗,可发生不可逆的关节破坏或畸形,其患病率居结缔组织病之首。由于患者体内存在多种自身抗原和自身抗体,因此,寻找早期、特异、灵敏的实验室指标成为当前关注的焦点。最新的研究表明在64%未控制的RA患者的血清、关节液中都检测到高浓度葡萄糖-6-磷酸异构酶(glucose-6-phosphateisomerase,GPI)及抗GPI抗体。本文通过检测GPI观察其在RA患者血清中的表达水平,对RA的发病机制进行初步探讨。
出处 《天津医药》 CAS 北大核心 2009年第11期964-965,共2页 Tianjin Medical Journal
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