Figure 7
From: Independent component analysis of Alzheimer's DNA microarray gene expression data
The 4-th (A) and 5-th (B) gene signatures (corresponding to the 4-th and 5-th column of matrix A in figure 6). Genes with loadings that exceed the chosen threshold (red line) were considered significant Here, the threshold = 2. The positive and negative loadings correspond to up- and down-regulation of expression, respectively.