by Dan Roberts October 2008 Prolonged exposure to intense blue light (eg. natural or artificial sunlight) is considered a risk factor for AMD. Foods high in antioxidants are also known to help protect the retina from light damage. Until recently, however, no studies have shown a direct correlation between light damage and antioxidant levels. Researchers [Read More]
News
POT-4 for Treatment of AMD
by Dan Roberts (Updated September 29, 2008) Potentia Pharmaceuticals, Inc. announced on March 20, 2007 that it was entering the clinical phase of development of POT-4 for treatment of age-related macular degeneration (AMD). According to the researchers, POT-4, a synthetic peptide, shuts down the complement activation system that can lead to local inflammation, tissue damage [Read More]
Pearls from Recent Studies on Low Vision Rehabilitation and Psychosocial Issues
Research of interest to the AMD Community as presented at Vision 2008, Montreal, Canada Selected and Summarized by Dan Roberts, Director, MD Support These findings are derived by the referenced authors based solely upon the results of their respective studies. In every case, more research is recommended before final conclusions can be drawn. Pearl #1. [Read More]
New Dry AMD Gene Found
by Dan Roberts As reported in the Aug. 28, 2008 online edition of the New England Journal of Medicine, researchers have found a genetic link associated with dry AMD. That’s the good news. The bad news is that siRNA drug therapy may increase the risk for dry AMD in patients who have that genetic variant. [Read More]
Cone-Rod Dystrophy
by Dan Roberts (Updated February 21, 2016) Cone-Rod Dystrophy (CRD) is an inherited progressive disease that causes deterioration of the cone and rod photoreceptor cells and often results in blindness. It can be found as an autosomal dominant trait, but it is usually acquired as autosomal recessive. Symptoms of CRD are seen as decreased visual [Read More]