Figure 1
From: Expression profile of immune response genes in patients with Severe Acute Respiratory Syndrome
Clustering and distribution of differentially expressed genes. A. Hierarchical clustering of gene expression data from PBMCs from 10 SARS patients showing different classes of gene expression profiles. Each row represents a separate gene and each column a separate SARS patient. 248 genes have been selected for this analysis which is described in methods. The expression index for each gene (rows) in each sample (column) is indicated by a color code. The color scale ranges from saturated green for log ratios -3.0 and above to saturated red for log ratios 3.0 and above. Red indicates increased gene expression levels, whereas green indicates decreased levels compared with normal samples. B. Pie chart showing the percentage distribution of the differentially expressed genes from the PBMCs of 10 SARS patients.