Effect of the Abnormal Expression of BMP-4 in the Blood of Diabetic Patients on the Osteogenic Differentiation Potential of Alveolar BMSCs and the Rescue Effect of Metformin: A Bioinformatics-Based Study

Figure 2

GO annotation of differentially expressed genes in the blood from T2DM patients and nondiabetic controls. Bubble diagrams showing the fold enrichment, gene numbers, and value in the biological process, cellular component, and molecular function of (a–c) downregulated and (d–f) upregulated genes in blood samples from T2DM patients compared with nondiabetic controls.

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