Fig. 2

Relative protein expression in animal CNV and OIR models. A, B Choroidal IB4 staining and areas of CNV in control and on days 3, 7 and 14 after Matrigel induction. Scale bar: 200 μm (n = 3). C, E Relative expression of SUCNR1 and Arg1 in control and CNV animals (n = 3). F Immunofluorescence staining of DAPI (blue), Arg1 (green) and SUCNR1 (red) in control and CNV eyes. Scale bar: 100 μm. G, H Immunofluorescence staining of IB4, SUCNR1 and Arg1 in the retinas of control and OIR models. Scale bar: 200 μm. *P < 0.05, **P < 0.01, ***P < 0.001