Supplemental Table 2: Angiogenic genes upregulated in CD14+/flk-1+/VE-cad+ outgrowth cells

Gene Title Gene Fold Increase in Accession Probe Set ID CD14+/flk-1+: Symbol CD14+/flk-1- Number fibroblast growth factor 2 FGF2 2.2 AI580268 230329_s_at fibroblast growth factor 13 FGF13 3.4 NM_0041 205110_s_at 14 fibroblast growth factor FGFR1 1.7 M60485 211535_s_at hypoxia-inducible 2 HIG2 2.9 BC00186 1554452_a_at 3 vascular endothelial growth VEGFB 5 NM_0033 203683_s_at factor B 77 platelet-derived growth factor PDGFRA 5 NM_0062 203131_at receptor, alpha polypeptide 06 platelet-derived growth factor PDGFA 2.2 NM_0026 205463_s_at alphapolypeptide 07 platelet derived growth factor C PDGFC 1.3 NM_0162 218718_at 05 2 NRP2 6.3 AF02285 211844_s_at 9 neuropilin 1 NRP1 5.4 AF14571 210510_s_at 2 insulin-like growth factor 2 IGF2R 2.2 NM_0008 201393_s_at receptor 76 CC chemokine 1 7.5 Y13710 32128_at CC chemokine 6.5 AB00022 209924_at 1 chemokine (C-C motif) CCR5 4.4 NM_0005 206991_s_at receptor 5 79 chemokine (C-C motif) CCR1 2.2 AI421071 205098_at receptor 1 putative chemokine receptor CRAMA 5.5 AF01552 211434_s_at 4 cathepsin L CTSL 3.7 NM_0019 202087_s_at 12 cathepsin U CTSU 3.6 AF07044 210074_at 8 cathepsin K CTSK 3.4 NM_0003 202450_s_at 96 cathepsin L-like 3 CTSLL3 3.2 L25629 1563445_x_at cathepsin D CTSD 3 NM_0019 200766_at 09 cathepsin B CTSB 2.5 AA02082 213274_s_at 6 cathepsin C CTSC 2.1 AI246687 225646_at cathepsin X CTSX 1.5 AF07389 210042_s_at 0 integrin beta 5 ITGB5 4.9 NM_0022 201125_s_at 13 ITGA6 4.8 AV73330 215177_s_at 8 ITGA3 4 NM_0022 201474_s_at 04 integrin beta 8 ITGB8 3.7 AK02669 226185_at 7 ITGB3 3.3 M35999 204627_s_at ITGAV 1.6 AI093579 202351_at ITGAX 1.1 M81695 210184_at ITGB1 1 NM_0336 1553530_a_at 69 integrin cytoplasmic domain- ICAP-1A 2 AL54836 203336_s_at associated protein 1 3 laminin B2 LAMB2 1.9 J03202 200770_s_at laminin alpha 3 LAMA3 1.2 X77598 216250_s_at interleukin-2 receptor IL2R 3.3 K03122 211269_s_at interleukin 1 receptor, type I IL1R1 2.9 NM_0008 202948_at 77 interleukin 2 receptor, alpha IL2RA 2.8 NM_0004 206341_at 17 interleukin 21 receptor IL21R 2.7 NM_0217 219971_at 98 interleukin 18 binding protein IL18BP 2.5 AI521549 222868_s_at interleukin 7 IL7 1.8 NM_0008 206693_at 80 interleukin 18 IL18 1.6 NM_0015 206295_at 62 novel interleukin receptor NILR 1 AF26913 221658_s_at 3 interleukin-1 receptor- IRAK2 2.1 AI246590 231779_at associated kinase 2 matrix metalloproteinase 12 MMP12 9.2 NM_0024 204580_at 26 matrix metalloproteinase 7 MMP7 7.8 NM_0024 204259_at 23 matrix metalloproteinase RASI- MMP19 5.6 U38321 204575_s_at 1 matrix metalloproteinase 9 MMP9 5.5 NM_0049 203936_s_at 94 matrix metalloproteinase 14 MMP14 5 AU14930 202827_s_at 5 matrix metalloproteinase 2 MMP2 3.2 NM_0045 201069_at 30 matrix metalloproteinase 1 MMP1 1.4 Z48481 160020_at chemotactic protein MCP1 7.7 S69738 216598_s_at small inducible MCP2 5.9 AI984980 214038_at subfamily A (Cys-Cys), member 8 small inducible cytokine A7 SCYA7 5.1 NM_0062 208075_s_at (monocyte chemotactic protein 73 3)

TNF-regulated genes upregulated in CD14+/flk-1+/VE-cad+ outgrowth cells

Gene Title Gene Fold Increase in Accession Probe Set ID CD14+/flk-1+: Symbol CD14+/flk-1- Number TNF alpha induced protein 6 TNFAIP6 3.8 NM_0071 206026_s_at 15 TNF alpha inducible cellular FIP2 4.3 NM_0219 202074_s_at protein containing leucine 80 zipper domain TNF receptor superfamily, TNFRSF5 3.1 BF664114 215346_at member 5 TNF type 1 receptor TRAP1 * NM_0162 201391_at associated protein 92 TNF receptor superfamily, TNFRSF11A * NM_0038 207037_at member 11a, activator of 39 NFKB endothelial zinc finger EZFIT * W55975 226514_at protein induced by tumor necrosis factor alpha * This transcript was not detected in CD14+ /flk-1- .