Article
The heritability of the ring-like distribution of macular pigment assessed in a twin study.
Investigative ophthalmology & visual science - 7 Apr 2014
Tariq Ambreen, Mahroo Omar A, Williams Katie M, Liew S H Melissa, Beatty Stephen, Gilbert Clare E, Van Kuijk Frederik J, Hammond Christopher J
Abstract excerpt
PURPOSE: It has been suggested that ring-like patterns of macular pigment, as measured with dual wavelength autofluorescence, are observed less frequently in subjects with age-related maculopathy. We explored relative contributions of genetic and environmental factors in macular pigment optical density (MPOD) distributions using a classic twin study. METHODS: As part of a previous nutritional study, 322 healthy...
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