We obtain 15 differentially expressed genes to human glioma thruogh four times hybridizations and scanning. Northern blot analysis confirmed 436F11 clone was over expression in human brian tissue and low expression in human glioma tissues.

• 通过四次基因芯片筛选 ,获得 15条与胶质瘤相关的新基因 ,经northernblot证实 436F11基因在人正常脑组织中高表达 ,而在人脑胶质瘤中低表达。