Autophagy Modulates the Migration of Retinal Pericytes Induced by Advanced Glycation End Products

Figure 2

Immunofluorescence staining and cell viability test of retinal pericytes. (a–d) We used α-SMA (green) and NG2 (green) as positive stains to assess primary bovine retinal pericytes, and we used glial fibrillary acidic protein and factor VIII as negative stains. Scale bar = 50 μm. (e) Retinal pericytes were treated with different concentrations of AGE-BSA and control-BSA for 24 h then cell viability was detected with CCK-8 kit.  < 0.05 vs control group.

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