Heat map showing expression levels of 16 genes in CD3+ T-cells that changed significantly from baseline following G-CSF mobilization in 5 healthy donors. Samples were analyzed with a two-sample paired t-test, and the corresponding p-values were evaluated based on the permutation technique at a 10% false discovery rate. All samples were normalized to the center of the mean of the pre G-CSF samples with black denoting up-regulated expression and white denoting down-regulated expression.