Figure 1From: Quantitation of cell-free DNA and RNA in plasma during tumor progression in ratsSequences of the k-ras gene that were amplified in the present study. A) Sequence of genomic DNA (gDNA). B) Sequence of cDNA. Capital letters, Exon sequences; discontinuously underlined letters, sequences of the primers; underlined letters, sequences of fluorescent hybridization probes; shaded letters, sequence of the PNA probe.Back to article page