ATLANTA The 2008 Joint Meeting of the American Academy of Ophthalmology (Academy) and European Society of Ophthalmology (SOE ), the largest and most comprehensive ophthalmic educational meeting in the world, is in session November 8 to 11 at the Georgia World Congress Center, Atlanta. Offerings include 277 continuing medical education courses, 179 "Breakfast with the Experts" roundtables, 95 skills transfer courses, and more than 100 hours of scientific presentations, at no charge.
Today's scientific program includes reports on a potential biomarker for age-related macular degeneration (AMD) that may also imply common biological signaling mechanisms for general aging and AMD, and on positive results in keratoconus patients treated with a promising technique, corneal collagen crosslinking.
Plasma Interleukin 6 as a Potential Biomarker of Age-related Macular Degeneration (AMD)
In its advanced stages, AMD destroys the detailed, central vision we need to read, drive, recognize faces, and enjoy daily life, and is a major cause of vision loss in the U.S. Ophthalmic researchers are making rapid progress in understanding how genetics, immune system factors, nutrition choices, and other variables interact to produce or prevent AMD. These discoveries will enable ophthalmologists (Eye M.D.s) to more precisely identify those who are likely to develop AMD, to select optimal, individualized treatments, and to monitor the disease.
Janice C. Law, MD, and her colleagues at the Vanderbilt Eye Institute, looked for plasma (blood) biochemical markers, or biomarkers, that would indicate systemic oxidative stress and an inflammatory response in 57 patients with AMD and in an age-matched control group. Oxidative stress occurs in the body when there is an imbalance between cells' production of reactive oxygen (such as superoxide and hydrogen peroxide) and cells' ability to detoxify byproducts of reactive oxygen, such as free radicals, w
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American Academy of Ophthalmology