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. 2015 Sep 28;10(9):e0139074. doi: 10.1371/journal.pone.0139074

Fig 6. KRAS mutant biclonal gDNA analysis using multiplex and duplex assays to detect KRAS mutant clones.

Fig 6

All samples were analysed with multiplexes A, B and C (upper panels) and the KRAS mutation detected was subsequently confirmed with the appropriate duplex assay (lower panels). Mutant DNA droplet populations are highlighted with a red dashed square. Droplet populations caused by cross-reactivity with a KRAS mutant DNA species not present in the multiplex are indicated by a yellow dashed square.