Journal of Diabetes Research / 2021 / Article / Fig 5

Research Article

Retinal Neuropathy in IGT Stage of OLETF Rats: Another Characteristic Change of Diabetic Retinopathy

Figure 5

The immunohistochemical staining of occludin in retina of OLETF rats at different stages. (a–e) The expression of occludin (×400) in the retina of control, NGT, IGT, DM, and DKD stage, respectively, using IHC; (f) the quantification of occludin. a vs. the control group. b vs. NGT. c vs. IGT. d vs. DM.

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