Differentially expressed genes detected by the microarray analysis are listed with the calculated differential ratios (log2) and the Bonferroni p values (Bonf Pval). The top functions were deduced either using the Ingenuity pathways analysis software http://www.ingenuity.com or by looking at the expression pattern and putative functions attributed to those genes (italized annotations). Italic names: genes potentially involved in cellular development and differentiation. Bold-faced type names: genes potentially involved in cell death and disorders, including response to oxidative stress. Italic and bold-faced type names: genes potentially involved in both sets of functions.