Bioinformatics Analysis of the Molecular Mechanism of Aging on Fracture Healing

Figure 1

(a) Data normalization of differentially expressed genes (DEGs). Box plots of gene expression in the old and young groups at the fracture site (left panel) before and (right panel) after normalization. (b) Volcano plots at 1, 3, and 5 days of the old vs. young groups.

(a)

(b)