Figure 4From: Sequence polymorphism can produce serious artefacts in real-time PCR assays: hard lessons from Pacific oystersOutcomes of level of cDNA expression across families for primers (12, 13, 14) technically validated through the analysis of the melting curve of the EST [ AJ565694]. From left to right: Plot of PCR cycle number against logarithm PCR product amount; Derivative Melting Curve; Statistical results of level of cDNA expression across families based on a multiple comparison test (Tukey). Family numbers are reported on the horizontal axis, histograms sharing a letter are not significantly different (P < 0.05).Back to article page