FIG. 3.

Map of the interactome networks correlating the main biological processes/functions. Identified proteins were plotted on the networks by means of Cytoscape application. Node colors correspond to specific proteins up-regulated in SN (red) or NSN (blue) oocytes: pink are proteins equally distributed in the oocytes; white are not-identified proteins. Blue, green, yellow, and red connecting lines represent protein-protein, genetic, and metabolic pathways and protein-DNA interactions, respectively. The dashed circle indicates the magnification of the proteins belonging to the subcortical maternal complex and to the proteins directly or indirectly connected to it.