Figure 2From: Comparative study between the Hybrid Capture II test and PCR based assay for the detection of human papillomavirus DNA in oral submucous fibrosis and oral squamous cell carcinomaDetection of HPV infection by PCR in OSMF and OSCC cases. Gel figure A represent the ethidium bromide-staining in 2% agarose gel and showing presence of HPV infection in OSMF & OSCC cases with an amplicon of L1 consensus (450 bp) and Gel figure B represent the amplicon of HPV 16 E6 (506 bp). PC is positive control DNA, NC is negative control DNA, Lanes 1 to 9 are DNA samples from OSMF and OSCC cases, M = 100 bp molecular weight marker.Back to article page