Fig. 2

Structure of the retina and overview of various stem cells that may be used to restore damaged cells in Diabetic Retinopathy. ECFC Endothelial colony forming cells; MAC Myeloid angiogenic cells; MSC Mesenchymal stromal/stem cells; ASC Adipose stromal/stem cells; iPSC Induced pluripotent stem cells; RPC Retinal progenitor cells. Schematic created with BioRender.com