| Basic Science Research |
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My laboratory studies the disease of glaucoma, the second leading cause of blindness in the United States, affecting nearly 3 million people (70 million Worldwide). The primary risk factor for developing glaucoma is ocular hypertension (high intraocular pressure, IOP). IOP is a function of aqueous humor moving into and out of the eye. Elevated IOP in glaucoma is a result of disease in the primary efflux route, the conventional outflow pathway, affecting proper drainage of aqueous humor. Controlling IOP in glaucoma patients, whether or not they have ocular
hypertension, is important because large clinical trials involving tens of
thousands of patients repeatedly demonstrate that significant, sustained IOP
reduction slows or halts vision loss. Unfortunately, current daily medical
treatments do not target the diseased conventional pathway and do not lower IOP
sufficiently in most people with glaucoma. Therefore, finding new, more effective ways to medically control IOP by
targeting the conventional pathway is a central goal the Stamer Laboratory.
Using molecular, cellular and organ-based model systems, my laboratory seeks
to identify and validate novel drug targets in the human conventional outflow
pathway such that novel treatment of ocular hypertension and glaucoma can be
developed. |
W. Daniel Stamer, PhD
Duke Eye Center
2351 Erwin Road
Durham, NC 27710 |
