Table 2

Distribution of ACE2 in eyes

Anterior eyePosterior eye
Aqueous humourCorneaConjunctivaCiliary bodyVitreous bodyRetinaRetinal pigment epithelium cellsPhotoreceptor layerOuter and inner plexiform layersGanglion cell layerReferences
Human++++39 43– 45
Rat++++++42 46
Rabbit++39 44
Porcine+++41