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RNA干扰与宫颈癌基因治疗 被引量:1

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摘要 RNA干扰(RNA interference,RNAi)是一种生物进化过程中出现的高度保守现象,表现为转录或转录后的基因沉默,是近年研究基因功能的新方法。宫颈癌的发生是多基因参与并经多阶段演进而形成的疾病,RNAi现象的发现为宫颈癌的基因治疗提供了一种新的思路。通过RNAi技术可抑制宫颈癌致癌基因的表达,阻断细胞凋亡与分裂,增强宫颈癌传统化疗药物的敏感性,抑制肿瘤的浸润与转移,RNAi可能成为宫颈癌基因治疗的新策略。介绍RNAi的分子机制、特性以及RNAi技术在宫颈癌基因治疗领域的研究进展。
作者 杜雪 糜若然
出处 《国外医学(妇产科学分册)》 2007年第4期234-237,共4页 Foreign Medical Sciences(Obstet Gynecol Fascicle)
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同被引文献3

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