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糖皮质激素对角膜Toll样受体表达的调控

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摘要 天然免疫直接关系到感染是否发生以及发生后的转归。角膜自身没有血管,因此角膜天然免疫状态在角膜感染和炎症中可能发挥更为重要的作用,相关研究虽已取得一些进展,但外源性干预对其调控作用的研究尚未起步,而这些又恰恰是预防和控制角膜感染的关键。糖皮质激素(GC)是目前治疗眼表免疫性和炎症性疾病最常用和有效的药物之一,用于几乎所有的眼前段炎症性疾病。我们拟以天然免疫关键受体——Toll样受体(TLR)为研究出发点,探讨GC通过TLR对角膜天然免疫的调控。
出处 《中华医学杂志》 CAS CSCD 北大核心 2009年第27期1942-1944,共3页 National Medical Journal of China
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