Fig. 1
Adult bugeye zebrafish have enlarged eye globes, thinned retinas, and elevated intraocular pressure without iridocorneal angle obstruction or malformation.
A,C Dorsal views of adult wild-type (A) and bugeye (C) zebrafish. B,D Histology of central retina sections at 6 months in wild-type (B) and mutant (D) eyes. E-H Histology of wild-type (E,F) and bugeye mutant (G,H) iridocorneal angles in the dorsal region (E,G) or at the ventral canalicular aqueous humor drainage region (F,H). I Intraocular pressures (IOP) in adult wild-type and bugeye zebrafish. IOPs in bugeye fish were elevated compared to age and size matched fish from TL wild-type stain (p<0.0001, t-test). Scale bars: A,C = 4 mm; B,D = 50 μm; E-H = 40 μm.