Figure 5From: Emergence of differentially regulated pathways associated with the development of regional specificity in chicken skin Whole mount in situ hybridization of CACNA1D and CACNA2D1 in E7 feather forming and E9 scale forming regions. A, B) CACNA1D; C, D) CACNA2D1; E, F) control; A, C, E) E7 feather forming region; B, D, F) E9 scale forming region. Arrows in B and D indicate higher expression levels in the scale forming regions.Back to article page