Figure 2: Significance Analysis of Microarrays Plot of Differentially Expressed Genes in Patients on Beta-Blocking Agents Versus Alternative Therapy in IDCM

There were 94 genes differentially expressed in patients treated with beta-blocking agents versus alternative therapy (q value <5%, fold change >1.2). No downregulated genes were detected in patients treated with beta-blocking agents. The 94 overexpressed genes are depicted in red. IDCM = idiopathic dilated cardiomyopathy.