Research Article
Intravitreal Bevacizumab Injection Attenuates Diabetic Retinopathy in Adult Rats with Experimentally Induced Diabetes in the Early Stage
Figure 8
Representative photomicrographs of Flk-1 (red) and NeuN (green) double staining of the retina in the NC11w, DM11w, DM11w + LR, and DM11w + B groups. (a, b, c, D-1) Flk-1 immunoreactivity appeared to maintain its structural integrity and to be lower in the NC11w and NC11w + B groups (single arrow). (e) Semiquantification of Flk-1 by immunofluorescence. Note the dilated blood vessels in diabetic retina at the DM11w and DM11w + LR (asterisk). Bar = 50 μm. and .
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