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. 2018 Jun 15;8:9166. doi: 10.1038/s41598-018-27525-8

Figure 4.

Figure 4

Hypoxic-ischemic insult occasionally results in the formation of neovascularization tufts. Representative photomicrographs were taken from P12 control, P9D3 HIE, and P9D30 HIE retinas (A), P7H5N1, P7H5N3, and P7H5N27 retinas and (B), P9H5N1, P9H5N3, and P9H5N25 retinas (C). Blood vessels were labeled with Griffonia simplicifolia isolectin B4 or collagen IV. Neovascular tufts are marked by arrows. Arrowheads indicate unique abnormal vascular structures that do not protrude toward the vitreous. Retinas from at least four mice per time-point were examined. Scale bar, 200 µm.