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Eotaxin-3在鼻息肉中的表达及作用 被引量:2

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摘要 目的探讨嗜酸性粒细胞趋化因子(Eotaxin-3)mRNA在鼻息肉中的表达及作用。方法选取12例鼻息肉患者和8例单纯鼻中隔偏曲患者的下鼻甲黏膜作为对照,使用实时定量逆转录PCR进行检测,比较息肉和下鼻甲黏膜中的Eotaxin-3的表达情况。结果在所有鼻息肉及对照组中,均检测到Eotaxin-3 mRNA的表达。鼻息肉及对照组中Eotaxin-3 mRNA的相对表达量分别为22.91±6.66和1.3 7±0.4 8。鼻息肉组中Eotaxin-3的表达要远远高于对照组,差异具有统计学意义(P<0.0 1)。结论 Eotaxin-3可能在鼻息肉的发生发展过程中起到重要作用,Eotaxin-3的高表达可能最终导致了息肉的形成和生长。
出处 《中国耳鼻咽喉颅底外科杂志》 CAS 2012年第6期472-474,共3页 Chinese Journal of Otorhinolaryngology-skull Base Surgery
基金 国家自然科学基金项目(30872849) 辽宁省自然科学基金项目(20082115)
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同被引文献17

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