Article
Genetic evidence for role of carotenoids in age-related macular degeneration in the Carotenoids in Age-Related Eye Disease Study (CAREDS).
Investigative ophthalmology & visual science - 29 Jan 2014
Meyers Kristin J, Mares Julie A, Igo Robert P, Truitt Barbara, Liu Zhe, Millen Amy E, Klein Michael, Johnson Elizabeth J, Engelman Corinne D, Karki Chitra K, Blodi Barbara, Gehrs Karen, Tinker Lesley, Wallace Robert, Robinson Jennifer, LeBlanc Erin S, Sarto Gloria, Bernstein Paul S, SanGiovanni John Paul, Iyengar Sudha K
Abstract excerpt
PURPOSE: We tested variants in genes related to lutein and zeaxanthin status for association with age-related macular degeneration (AMD) in the Carotenoids in Age-Related Eye Disease Study (CAREDS). METHODS: Of 2005 CAREDS participants, 1663 were graded for AMD from fundus photography and genotyped for 424 single nucleotide polymorphisms (SNPs) from 24 candidate genes for carotenoid status. Of 337 AMD cases 91%...
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