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Kudo-Saito, et al Supplementary Figure 1 Leukocytes Lymphocytes Debris Dead cells Human PBMCs.

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Presentation on theme: "Kudo-Saito, et al Supplementary Figure 1 Leukocytes Lymphocytes Debris Dead cells Human PBMCs."— Presentation transcript:

1 Kudo-Saito, et al Supplementary Figure 1 Leukocytes Lymphocytes Debris Dead cells Human PBMCs

2 Panc1-mock D6-snail+ D10-snail+ F3-snail+ F5-snail+ Snail E-cadherin Fibronectin Morphology Proliferation InvasionAdhesion Mock D6 D10 F3 F5 NC Snail Slug Twist E-cadherin Fibronectin MMP2 Collagen IV GAPDH Transfectants Absorbance (570nm) No. of cells (a) (b) (c) 2.0 1.5 1.0 0.5 0.0 Normalization Snail 0.8 0.6 0.4 0.2 0.0 0.8 0.6 0.4 0.2 0.0 0.6 0.4 0.2 0.0 E-cadherin Fibronectin Mock D6 D10 F3 F5 400 300 200 100 0 Mock D6 D10 F3 F5 Mock D6 D10 F3 F5 Mock D6 D10 F3 F5 Kudo-Saito, et al Supplementary Figure 2 Absorbance (450-655nm) 1.5 1.0 0.5 0.0

3 Kudo-Saito, et al Supplementary Figure 3 Snail transfectants 0.8 0.6 0.4 0.2 0 CCL2 (a) 19.40 CCL2SnailF10-mockControl 17.7812.2562.47 Foxp3 in CD4 + cells Snail CCL2 LCN2 GAPDH H6 + siRNA ng/ml Mock E9 H6 Mock E9 H6 0.6 0.4 0.2 0.0 LCN2 Mock E9 H6 1.0 0.8 0.6 0.4 0.2 0.0 0.5 0.4 0.3 0.2 0.1 0.0 ng/ml Control Snail CCL2 Mock Control Snail CCL2 Mock H6 + siRNA (c) CCL2LCN2 H6 + siRNA Snail CCL2 LCN2 GAPDH H6 + siRNA Control Snail CCL2 #1 CCL2 #2 Mock (b)

4 ControlsiRNA-snailsiRNA-CCL2 2.53 5.13 3.61 4.48 9.1318.36 0.615.42 CD4 I-A(b) 1.15 1.67 2.67 1.49 B16-F10 tumors 64% (466) 62% (630) 60% (816) Foxp3 in CD4 + cells 79% (2058) 78% (1984) 81% (535) Gp70 tetramer in CD8 + cells CD11c (b) CD8 (a) 600 400 200 0 Tumor volume (mm 3 ) Control Snail CCL2 B16-F10 + siRNA (c) 800 600 400 200 0 IFN-γ (pg/ml) Control Snail CCL2 B16-F10 + siRNA Kudo-Saito, et al Supplementary Figure 4

5 Kudo-Saito, et al Supplementary Figure 5 ControlsiRNA-snailsiRNA-CCL2 0.07 0.13 1.17 2.38 1.85 2.09 1.055.994.12 2.1816.6210.26 CD4 I-A(b) 1.15 1.67 2.67 1.49 F10-mock H6-snail + tumors CD8 81.67 (1430) 82.17 (1180) 74.91 (1150) 60.43 (816) Foxp3 in CD4 + cells 13.34 (289) 64.92 (1521) 71.38 (2231) 81.29 (535) Gp70 tetramer in CD8 + cells CD11c

6 Kudo-Saito, et al Supplementary Figure 6 Snail + cancer cell undergoing EMT CCL2 release Recruitment of CD4 low FOXP3 + CCR2 + Treg Induction of CD4 + FOXP3 + Treg Induction of CD11c + HLA-DR low DCreg Inhibition of CTL induction LCN2 release (autocrine) Enhancement of cancer invasion


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