Characterization of Silk Fibroin Modified Surface: A Proteomic View of Cellular Response Proteins Induced by Biomaterials

Figure 8

The CD44 protein-protein interaction pathways were performed by String 9.0 Web software. The CD44 can turn on the PI3 K/AKT/mTOR pathway, which is responsible for the proliferation and is required for survival of the majority of cells.