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 -0.062 0.151 -9999.0 0.0 -0.338 3.0 3.0 NF kappa B1 p50/RelA/I kappa B alpha -0.062 0.151 -9999.0 0.0 -0.343 3.0 3.0 alphaV/beta3 Integrin/Osteopontin/Src -0.035 0.097 -9999.0 0.0 -0.201 4.0 4.0 AP1 -0.085 0.176 -9999.0 0.0 -0.608 1.0 1.0 ILK -0.048 0.119 -9999.0 0.0 -0.301 2.0 2.0 bone resorption -0.075 0.154 -9999.0 0.0 -0.388 2.0 2.0 PTK2B 0.015 0.0 -9999.0 0.0 -9999.0 0.0 0.0 PYK2/p130Cas -0.068 0.143 -9999.0 0.0 -0.322 3.0 3.0 ITGAV -0.006 0.081 -9999.0 0.0 -0.317 1.0 1.0 mol:GTP 0.0 0.0 -9999.0 0.0 -9999.0 0.0 0.0 CD44/Rho Family GTPase/ROCK2 -0.011 0.089 -9999.0 0.0 -0.245 2.0 2.0 alphaV/beta3 Integrin/Osteopontin -0.059 0.134 -9999.0 0.0 -0.339 2.0 2.0 MAP3K1 -0.059 0.132 -9999.0 0.0 -0.3 3.0 3.0 JUN -0.038 0.14 -9999.0 0.0 -0.407 2.0 2.0 MAPK3 -0.062 0.138 -9999.0 0.0 -0.313 3.0 3.0 MAPK1 -0.062 0.138 -9999.0 0.0 -0.313 3.0 3.0 Rac1/GDP 0.011 0.0 -9999.0 0.0 -9999.0 0.0 0.0 NFKB1 -0.006 0.081 -9999.0 0.0 -0.321 1.0 1.0 MAPK8 -0.059 0.134 -9999.0 0.0 -0.274 4.0 4.0 ITGB3 -0.059 0.159 -9999.0 0.0 -0.385 3.0 3.0 NFKBIA -0.071 0.163 -9999.0 0.0 -0.38 3.0 3.0 FOS -0.054 0.143 -9999.0 0.0 -0.349 3.0 3.0 CD44 -0.033 0.126 -9999.0 0.0 -0.365 2.0 2.0 CHUK -0.006 0.081 -9999.0 0.0 -0.321 1.0 1.0 PLAU -0.129 0.283 -9999.0 0.0 -1.057 1.0 1.0 NF kappa B1 p50/RelA -0.062 0.155 -9999.0 0.0 -0.404 2.0 2.0 BCAR1 0.015 0.0 -9999.0 0.0 -9999.0 0.0 0.0 RELA 0.015 0.0 -9999.0 0.0 -9999.0 0.0 0.0 alphaV beta3 Integrin -0.042 0.145 -9999.0 0.0 -0.328 3.0 3.0 mol:GDP 0.0 0.0 -9999.0 0.0 -9999.0 0.0 0.0 SYK -0.077 0.155 -9999.0 0.0 -0.367 3.0 3.0 VAV3 -0.067 0.145 -9999.0 0.0 -0.338 3.0 3.0 MAP3K14 -0.064 0.137 -9999.0 0.0 -0.315 3.0 3.0 ROCK2 0.015 0.0 -9999.0 0.0 -9999.0 0.0 0.0 SPP1 -0.047 0.128 -9999.0 0.0 -0.314 3.0 3.0 RAC1 0.015 0.0 -9999.0 0.0 -9999.0 0.0 0.0 Rac1/GTP -0.068 0.133 -9999.0 0.0 -0.307 3.0 3.0 MMP2 -0.068 0.144 -9999.0 0.0 -0.485 1.0 1.0