Fig. 3
From: 4D label-free proteomics analysis of oxygen-induced retinopathy with or without anti-VEGF treatment
VEGFA and HIF-1α double-stained confocal images of retinas and OCTA images in three groups. Group A: the ranibizumab group; Group B: the OIR group; Group C: the normal group. At P17, neovascularization emerges on the surface of the retina (arrows). Avascular area and tortuous neovascularization could be directly observed on the enface images. Abnormal vascularity also caused inhomogeneous distribution of blood flow signals on OCTA images