Identifying the specific mutations underlying vision loss in the fish could help illuminate human eye development and blindness. 找出这些使鱼类丧失视力的特定基因，或许可以帮助人类阐明视力的发展及眼盲的问题。
Any of a group of eye diseases characterized by abnormally high intraocular fluid pressure,damaged optic disk,hardening of the eyeball,and partial to complete loss of vision. 青光眼一种眼疾，症状是眼内液体压力超常的高，眼膜受损，眼球硬化，部分以至完全丧失视力。
