Fig. 5From: Transcriptomics unravels molecular players shaping dorsal lip hypertrophy in the vacuum cleaner cichlid, Gnathochromis permaxillarisExpression analysis of a selection of candidate genes using qPCR. The bars represent means and standard deviations of RQ values for five biological replicates in each lip region. Circles above bars indicate significantly elevated expression (P < 0.05) in comparisons between the lip regions (i.e., compared to the bar matching the colour code of the circle)Back to article page