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  • 简介:Esophagealcancerhasbeenreportedastheninthmostcommonmalignancyandranksasthesixthmostfrequentcauseofdeathworldwide.Esophagealcancertreatmentinvolvessurgery,chemotherapy,radiationtherapy,orcombinationtherapy.Novelstrategiesareneededtoboosttheoncologicoutcome.Recentadvancesinthemolecularbiologyofesophagealcancerhavedocumentedtheroleofgeneticalterationsintumorigenesis.Oncogenesserveapivotalfunctionintumorigenesis.Targetedtherapiesaredirectedattheuniquemolecularsignatureofcancercellsforenhancedefficacywithlowtoxicity.RNAinterference(RNAi)technologyisapowerfultoolforsilencingendogenousorexogenousgenesinmammaliancells.RelatedresultshaveshownthattargetingoncogeneswithsiRNAs,specificallythemRNA,effectivelyreducestumorcellproliferationandinducesapoptoticcelldeath.Thisarticlewillbrieflyreviewstudiesonsilencingtumorenhancergenesrelatedtotheinductionofesophagealcancer.

  • 标签: 恶性肿瘤 基因沉默 食管癌 鳞状细胞癌 哺乳动物细胞 放射治疗