Persistent High-Risk HPV Infection and Molecular Changes Related to the Development of Cervical Cancer

Figure 3

Allele-specific PCR-Arg72Pro. Lanes: 1: molecular weight marker; 2-4: β-globina amplicon 209 bp: S1 (paraffin block sample—1986), S2 (paraffin block sample—2002), H (HeLa); 5-7: Arg72Pro P53 amplicons (178 bp Pro, 136 bp Arg): S1, S2, and H (HeLa: heterozygous genotype Arg72Pro).