Click on image to view larger version.

Figure 1 Functional analysis based on Gene Ontology for selected gene classes comparing up-regulated genes in DCM (yellow bars) and down-regulated genes (green bars) in dilated cardiomyopathy (DCM) of datasets A (open bars) and B (striped bars). Differences in gene classes marked by an asterisk were statistically significant (Fisher exact test; p < 0.05) according to "FatiGO" (23). Results for cellular component, biological process, and molecular function are based on (see ).