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慢性阻塞性肺疾病与肺癌表观遗传修饰酶相关研究进展 被引量:3

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摘要 流行病学研究结果显示,COPD与肺癌之间存在关联性,其根据为吸烟是COPD与肺癌的共同危险因素,50%~90%的肺癌患者既往有吸烟史;肺癌也是COPD的重要死因之一,COPD使肺癌风险增加4.5倍;在女性人群中两者的关联性更强[1]。基础研究结果也证实,COPD与肺癌可能存在共同的致病机制[2],环境因素导致表观遗传学改变中由吸烟介导的氧化应激反应所致基因组学改变,较遗传基因改变更受关注。因此,理解COPD易感基因与传导通路的分子学改变可能为防治COPD及肺癌提供新的靶点。笔者就表观遗传修饰酶与COPD及肺癌的关联进行以下综述。
出处 《中华结核和呼吸杂志》 CAS CSCD 北大核心 2012年第4期286-288,共3页 Chinese Journal of Tuberculosis and Respiratory Diseases
基金 国家重点基础研究发展计划(973计划)(2011CB504300) 国家自然科学基金(30572130) 北京市自然科学基金(7102029) 首都医学发展科研基金(2007.1023) 北京市卫生系统高层次卫生技术人才培养计划(2009-2-17)
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