Figure 4
From: Gene expression profiling during hibernation in the European hamster

Boxplot presentation of mRNA values of the individual genes Per1 and Per2 across the three hibernation stages in all tissues. Individual samples values for each gene were represented, we also plotted a spline curve on those graphs (without a modulation purpose) to highlight the sense of gene variation across conditions. Normothermia in red, Torpor in green, Arousal in blue.