| Normal pancreas (n = 6) | Pancreatitis (n = 9) | Pancreatic cancer (n = 36) | P value nonmalignant vs. Pancreatic cancer | P value pancreatitis vs. Pancreatic cancer |
---|---|---|---|---|---|
Growth factors | Â | Â | Â | Â | Â |
FGF-2 | 761 (221) | 951 (187) | 1674 (177) | .009 | .063 |
PDGF-BB | 117 (46) | 102 (48) | 244 (63) | .026 | .022 |
VEGF | 151 (46) | 76 (20) | 252 (59) | .119 | .046 |
Chemokines | Â | Â | Â | Â | Â |
Eotaxin | 21.8 (12.8) | 21.4 (12.9) | 90.4 (16.3) | <.001 | .002 |
Fractalkine | 55.1 (12.8) | 43.0 (9.4) | 71.1 (3.6) | .010 | .009 |
Gro | 163 (67) | 463 (296) | 531 (87) | .007 | .043 |
IP-10 | 69 (33) | 70 (32) | 620 (148) | <.001 | <.001 |
MCP1 | 437 (136) | 378 (104) | 1615 (302) | <.001 | <.001 |
MCP3 | 4.7 (1.9) | 2.5 (0.8) | 16.6 (2.8) | <.001 | <.001 |
MDC | 27 (11) | 70 (36) | 143 (17) | <.001 | .009 |
MIP-1α | 14.3 (4.9) | 16.9 (7.6) | 37.9 (4.6) | .001 | .009 |
MIP-1β | 22.1 (9.4) | 14.3 (5.0) | 38.4 (6.1) | .007 | .008 |
RANTES | 766 (261) | 1066 (228) | 1929 (235) | .032 | .178 |
Cytokines | Â | Â | Â | Â | Â |
GM-CSF | 4.1 (2.0) | 1.4 (0.3) | 14.0 (3.9) | <.001 | <.001 |
IFNα2 | 13.0 (2.7) | 8.7 (2.3) | 19.9 (2.4) | .013 | .012 |
IL-1α | 1.8 (0.5) | 3.2 (0.6) | 12.2 (2.0) | <.001 | .003 |
IL-1RA | 157 (144) | 46 (21) | 500 (96) | <.001 | <.001 |
IL-1β | 0.6 (0.1) | 0.9 (0.1) | 1.3 (0.2) | .032 | .262 |
IL-6 | 13.3 (5.3) | 5.8 (2.1) | 71.8 (23.3) | <.001 | <.001 |
IL-7 | 3.9 (1.0) | 4.5 (1.0) | 10.4 (0.8) | <.001 | <.001 |
IL-8 | 160 (154) | 61 (37) | 848 (161) | <.001 | .002 |
IL-15 | 1.7 (0.2) | 2.0 (0.3) | 3.5 (0.4) | .001 | .021 |
TNFα | 1.6 (0.7) | 1.4 (0.4) | 3.3 (0.4) | .002 | .010 |