highly significantp<3.9e-63
Genes involved in the Fgf/Mapk pathway are up-regulated by Fgf4 overexpression and Cic knockdown Using the stated selection criteria, 122 genes are significantly up-regulated by Fgf4 overexpression and 457 by Cic knockdown ( S1 Table ; Fig 3A , 3B , 3D and 3E ), with a highly significant (p<3.9e-63) overlap of 65 genes up-regulated in both conditions ( Fig 3B , S4 Table ).