Figure 5. The protein-protein interaction networks associated with transcription factors and DNA binding. Red, upregulated; green, downregulated; light pink, proteins whose corresponding mRNAs show no obvious change. Round rectangle, glucose metabolic associated proteins; rectangle, lipid metabolic processes associated protein; diamond, proteins associated with protein kinase; triangle, proteins associated with protein phosphatase; hexagon, proteins associated with transcription factors or BNA binding proteins; small ellipse, other proteins.