Figure 4From: Validation of reference genes for quantitative RT-qPCR studies of gene expression in Atlantic cod (Gadus morhua l.) during temperature stressREST analysis of relative hsp70 and hsp90 gene expression in cod liver after hyperthermic stress. Results from REST analysis of target genes normalized against of the different reference genes identified in this study. (mean ± SE). Star above bar indicates significant change from control (p < 0.05).Back to article page