Figure 5.

Cross-species analysis of fish exposed to estrogens. The figure shows the 15 most significant homology groups from five microarray studies with estrogenic exposed fish. Only homology groups with gene expression data from at least two of the five studies are shown. The heatmap describes the contribution from each individual experiment where higher intensity corresponds to a more significant p-value. White squares indicate the absence of a p-value (e.g. no homlogous gene or gene missing on the microarray). The columns in the figure corresponds homology group identifier (Group), the false discovery rate (FDR), the direction of the differentially expression (Direction) and a gene description (Annotation). Full results for all 6449 homology groups are available as Additional file 4.