Figure 9From: Transcriptome profiling of developmental and xenobiotic responses in a keystone soil animal, the oligochaete annelid Lumbricus rubellusRelative correlation between microarray and qPCR data for Metallothionein -2 expression in L. rubellus. The relative expression profiles for Metallothionein-2 following sublethal cadmium exposures measured either using microarray analysis (solid squares) or with real-time qPCR analysis (open squares, data expressed relative β-actin). Data points represent mean fold change values ± SE.Back to article page