Fig. 2 –

Legend for IPA analyses (from the IPA Web site: www.ingenuity.com): Molecules are coded by measured expression (reds for increased expression and greens for decreased expression) or predicted activation (oranges for predicted gene activation and blues for predicted gene inhibition). The intensity of green and red molecule colors indicates the degree of down or upregulation, respectively. The intensity of the orange or blue colors indicates the strength of confidence in activation or inhibition, respectively. The relationships between molecules are indicated by the solid or broken lines. The shapes indicate the type of the molecule.