Figure 6From: Circulating mouse Flk1+/c-Kit+/CD45- cells function as endothelial progenitors cells (EPCs) and stimulate the growth of human tumor xenografts Gene arrays: Heat map for self-organizing clusters for isolated EPC (passage 3-6), EPC_acLDL (passage 3-6), and EPC_late cell lines (passage 16-20). (3 samples each, performed in duplicate). Back to article page