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Posts tagged ARVO 2016

ARVO 2016: High-School Sophomore Finds Gene Mutation in Family with Choroideremia

Aditya A. Guru explaining his posterWhile I was perusing posters on genetic research in the exhibit hall at the ARVO annual meeting, Radha Ayyagari, Ph.D., an FFB-funded genetic scientist from the University of California, San Diego took me by the arm and said, “Come with me. There’s something you really need to see.”
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ARVO 2016: Emerging Drug Targets Toxic Build-Up in Stargardt Disease

Dr. Hendrik Scholl at ARVO 2016.Like many diseases affecting the macula, the center of the retina, Stargardt disease is a waste-management problem. The “garbage” comes from the processing of vitamin A, which is an essential nutrient for vision. If you think of the retina as the engine for vision, vitamin A is the fuel; it enables the retina to convert light into the electrical signals that enable vision. And just like gasoline, which produces exhaust, vitamin A, when metabolized, leads to undesirable by-products.
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ARVO 2016: What Does It Take to Develop a Stem-Cell Therapy for the Retina?

Drs. Jeffrey Stern and Sally TempleThe effort to restore vision lost to retinal diseases using stem cells can sound so tantalizing simple. The researcher gets some stem cells, turns them into retinal cells, puts them in the patient’s retina to replace lost cells and—voila!—the patient can see again.
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