An In Vitro Model of Diabetic Retinal Vascular Endothelial Dysfunction and Neuroretinal Degeneration

Figure 5

Cell viability of RCGs by the CCK-8 assay. Compared to the control group, the OD value was significantly lower in the G50, G100, and G150 at 48 h. (a–c) Cell proliferation ability in RGCs treated with different groups at 24, 48, and 72 h. Con-5.5, G25-G150: concentration of glucose (5.5, 25, 50, 100, and 150 mmol/l, respectively); M25-M150: concentration of M-mannitol (19.5, 44.5, 94.5, and 133.5 mmol/l, respectively). ; . RGCs: retinal ganglion cells CCK-8: Cell Counting Kit-8 assay OD value: optical density value.

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