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差异表达基因分析技术cDNA微阵列、基因表达系列分析、差异显示、抑制性消减杂交等可确定并克隆胃癌与正常胃组织差异表达的基因,不仅有助于揭示胃癌的发病机制,而且为临床诊断和治疗提供新的思路。文章就差异表达基因分析技术在胃癌中的应用进行综述。
Differential gene expression analysis of cDNA microarray, serial analysis of gene expression, differential display, suppression subtractive hybridization and other gastric cancer and normal gastric tissue can be differentially expressed genes, not only help to reveal the pathogenesis of gastric cancer, but also for clinical diagnosis And treatment to provide new ideas. The article reviews the application of differentially expressed gene analysis in gastric cancer.