Osteopontin-mediated events Entity Mean Std Dev Mean of Up Perturbations Number of Up Perturbations Mean of Down Perturbations Number of Down Perturbations Number of Total Perturbations IKK alpha homodimer -0.033 0.151 -9999.0 0.0 -0.272 120.0 120.0 NF kappa B1 p50/RelA/I kappa B alpha -0.029 0.174 0.31 2.0 -0.429 46.0 48.0 alphaV/beta3 Integrin/Osteopontin/Src -0.049 0.164 -9999.0 0.0 -0.327 121.0 121.0 AP1 -0.087 0.225 -9999.0 0.0 -0.478 89.0 89.0 ILK -0.041 0.136 0.384 1.0 -0.264 119.0 120.0 bone resorption -0.051 0.136 -9999.0 0.0 -0.334 48.0 48.0 PTK2B 0.028 0.014 -9999.0 0.0 -9999.0 0.0 0.0 PYK2/p130Cas -0.025 0.154 -9999.0 0.0 -0.257 129.0 129.0 ITGAV 0.017 0.081 -9999.0 0.0 -0.441 14.0 14.0 mol:GTP -0.0 0.0 -9999.0 0.0 -9999.0 0.0 0.0 CD44/Rho Family GTPase/ROCK2 0.038 0.065 -9999.0 0.0 -0.306 17.0 17.0 alphaV/beta3 Integrin/Osteopontin -0.023 0.157 -9999.0 0.0 -0.286 120.0 120.0 MAP3K1 -0.055 0.142 0.269 3.0 -0.265 140.0 143.0 JUN -0.003 0.124 -9999.0 0.0 -0.43 39.0 39.0 MAPK3 -0.056 0.143 0.212 1.0 -0.277 124.0 125.0 MAPK1 -0.058 0.147 0.212 1.0 -0.382 52.0 53.0 Rac1/GDP 0.025 0.004 -9999.0 0.0 -9999.0 0.0 0.0 NFKB1 0.034 0.021 -9999.0 0.0 -0.429 1.0 1.0 MAPK8 -0.06 0.131 0.217 10.0 -0.253 137.0 147.0 ITGB3 0.025 0.048 -9999.0 0.0 -0.44 4.0 4.0 NFKBIA -0.067 0.158 0.207 1.0 -0.41 60.0 61.0 FOS -0.033 0.155 -9999.0 0.0 -0.43 66.0 66.0 CD44 0.021 0.077 -9999.0 0.0 -0.429 14.0 14.0 CHUK 0.024 0.071 -9999.0 0.0 -0.429 12.0 12.0 PLAU -0.133 0.363 0.462 1.0 -1.136 53.0 54.0 NF kappa B1 p50/RelA -0.018 0.193 -9999.0 0.0 -0.45 55.0 55.0 BCAR1 0.03 0.013 -9999.0 0.0 -9999.0 0.0 0.0 RELA 0.034 0.005 -9999.0 0.0 -9999.0 0.0 0.0 alphaV beta3 Integrin 0.03 0.076 -9999.0 0.0 -0.307 19.0 19.0 mol:GDP 0.0 0.0 -9999.0 0.0 -9999.0 0.0 0.0 SYK -0.056 0.151 0.216 11.0 -0.277 140.0 151.0 VAV3 -0.095 0.159 0.212 11.0 -0.272 193.0 204.0 MAP3K14 -0.046 0.143 0.212 1.0 -0.274 123.0 124.0 ROCK2 0.032 0.036 -9999.0 0.0 -0.429 3.0 3.0 SPP1 -0.077 0.192 -9999.0 0.0 -0.433 112.0 112.0 RAC1 0.034 0.006 -9999.0 0.0 -9999.0 0.0 0.0 Rac1/GTP -0.079 0.152 0.201 2.0 -0.255 187.0 189.0 MMP2 -0.101 0.198 0.316 3.0 -0.458 87.0 90.0