Fig. 4
From: Role of acyl-coenzyme A: cholesterol transferase 1 (ACAT1) in retinal neovascularization
ACAT1 is colocalized with ameboid activated macrophage/microglia-like cells in areas of RNV. RNV area in the OIR retina shows colocalization of IB4 with the macrophage/microglia marker Iba1 and ACAT1. Insets show strong immunoreactivity for ACAT1 in ameboid shaped macrophage/microglia in the area of RNV of the OIR retina. ACAT1 expression is weak in Iba1-positive cells outside of the area of RNV of the OIR retina and ramified microglia of the RA control retina. n = 4, scale bar = 60 μm