Figure 3

Hierarchical clustering analysis. Hierarchical clustering using gene lists containing the GO term multicellular organism development (A), patterning (B), or cell adhesion (C). Red indicates highly expressed genes relative to blue, which represents lower expression. When clustered on the relevant gene lists, mutant IVD (Cre, Disc) clusters with mutant (Cre, Vertebrae) and control (WT, Vertebrae) vertebrae. The condition WT, Disc clusters separately.