Chemokine ligands are upregulated in quiescent vs dividing CD34+ cells. The transcriptional differential regulation connected to chemokine expression (shown in rectangles) in human quiescent (CD34+, Hoechst−, and Pyronin Y−) vs dividing (CD34+, Hoechst+, and Pyronin Y+) cells. Upregulation is shown in red and downregulation in green; color intensity indicates the extent of differential regulation as indicated in the color key. logFC values for the chemokines are given on the bottom-right of the relevant box. logFC, log fold change.