Figure 5From: The homology of odontodes in gnathostomes: insights from Dlx gene expression in the dogfish, Scyliorhinus caniculaDynamics of Dlx gene expression in the epithelial and mesenchymal compartments of developing caudal primary scales and teeth. Graphical representation of data presented in Tables 1 and 2. For each gene and each developmental stage, the percentage of positive buds over the total number of observed buds is plotted and a curve connecting these plots is drawn. Epithelial (A, B) and mesenchymal (C, D) compartments in caudal primary scales (A, C) or teeth (B, D). See legend of Figure 2 for abbreviations of the developmental stages.Back to article page