2. Cholera exotoxin (choleragen), produced by Vibrio cholerae (inf). This exotoxin catalyzes the ADP-ribosylation of a host cell protein called Gs that turns the synthesis of a metabolic regulator molecule callec cyclic AMP (cAMP) on and off. In this case, synthesis stays turned on.
Question: What is end-stage glaucoma, and how serious is it? Answer: End-stage glaucoma is generally the term we apply when there is very advanced disease. It is a very serious situation because that means there's not very much healthy tissue left. In other words, there has been a lot of visual damage.
Endolaser Cyclophotocoagulation. Glaucoma is a disease in which fluid builds within the eye, causing irreversible damage to the retina and. optic nerve. Glaucoma is one of the most common causes of blindness in dogs and cats and is painful when not. controlled. Surgical treatments for glaucoma include attempts to increase aqueous humor outflow or decrease. aqueous humor production. In order to decrease production, destruction of the structure of the eye that.