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克罗恩病的遗传易感性相关发病机制研究进展 被引量:2

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摘要 克罗恩病(Crohn disease,CD)是炎症性肠病IBD的一种亚型,病因未明,发病机制不清。目前认为它是一个复杂疾病,涉及多个基因,本质上为遗传易感个体在肠内微生物触发下发生的持续性和不恰当的炎性反应,其中黏膜免疫具有重要作用。已有文献报导了一些易感基因,表明遗传易感性的重要性。全基因组关联研究(genome-wide association studies,GWAS)已经成功鉴定出71种克罗恩病相关基因,基因座。此文,主要对这些易感基因,结合CD相关通路,对遗传易感性和环境因素,微生物因素如何相互作用影响肠内环境稳态导致CD发病进行综述。
出处 《中国医药指南》 2012年第20期73-75,共3页 Guide of China Medicine
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参考文献29

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同被引文献32

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