Advances in Regulatory Strategies of Differentiating Stem Cells towards Keratocytes

Figure 3

Schematic diagram summarizing the whole scope of the article. The normal cornea consists of five layers—the epithelium layer, Bowman’s membrane, the stroma layer, Descemet’s membrane, and the endothelium layer. We summarized the tissue engineering strategies that can make it possible to restore the damaged cornea to a normal cornea.