The U.S. Food and Drug Administration (FDA) has approved Luxturna (voretigene neparvovec-rzyl), a new gene therapy developed by Spark Therapeutics, to treat an inherited form of vision loss that can result in blindness. The most prevalent inherited retinal dystrophies are retinitis pigmentosa (RP), Leber congenital amaurosis (LCA) and Stargardt disease (SD), all of which have [Read More]
Category: Research and Developments
Iluvian Continues to Show Good Results in DME Trials
We reported here in 2015 that Iluvian, a unique drug implant devised by Alimera Sciences, had entered trials for treatment of diabetic macular edema (DME). The drug is a corticosteroid that has demonstrated effectiveness in the treatment of DME without the need for monthly injections. Jay Prensky, MD (investigator for Alimera Sciences) reported to the [Read More]
Incidence of AMD Dramatically Declining
A recent observational study at the University of Wisconsin-Madison has found that the risk of developing age-related macular degeneration (AMD) has been dramatically lessening over three generations. After looking at follow-up data on 4,819 participants and their offspring in the Beaver Dam studies (1987-2013), Karen J. Cruickshanks, Ph.D. et al found that the incidence of [Read More]
Two Trials Take First Step Toward Stem Cell Treatment for AMD
Results from two new clinical trials have added support for the use of human embryonic stem cells as treatment for the dry form of macular degeneration. Stem cells injected into the eye appear to have replaced the missing cells damaged by the disease, with no serious side effects. One study suggests it may have even improved patients’ [Read More]
New Sub-retinal Implant For Dry AMD Entering Trials
(Updated January 2018) Alongside research to find ways of restoring vision through stem cell therapy and gene therapy, attempts are being made to restore vision electronically by means of bionic implants. In past reports, we have described the ARGUS-2, which has shown success in providing a basic pixelated sense of sight to the totally blind. [Read More]