Fig. 3From: Altered Expression of the Cell Cycle Regulatory Molecules pRb, p53 and MDM2 Exert a Synergetic Effect on Tumor Growth and Chromosomal Instability in Non-small Cell Lung Carcinomas (NSCLCs)Representative results of allelic imbalance analysis (see Methods). (A) With chromosome marker D13S153 (case 2). (B) With chromosome marker D17S179E (case 21). N: Normal sample, T: Tumor sample. Loss of heterozygosity (LOH) is indicated by an arrow.Back to article page