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The value of measurement of macular carotenoid pigment optical densities and distributions in age-related macular degeneration and other retinal disorders

Research output: Contribution to journalArticlepeer-review

Abstract

There is increasing recognition that the optical and antioxidant properties of the xanthophyll carotenoids lutein and zeaxanthin play an important role in maintaining the health and function of the human macula. In this review article, we assess the value of non-invasive quantification of macular pigment levels and distributions to identify individuals potentially at risk for visual disability or catastrophic vision loss from age-related macular degeneration, and we consider the strengths and weaknesses of the diverse measurement methods currently available.

Original languageEnglish (US)
Pages (from-to)716-728
Number of pages13
JournalVision Research
Volume50
Issue number7
DOIs
StatePublished - Mar 2010

Keywords

  • Age-related macular degeneration
  • Carotenoids
  • Lutein
  • Macular pigment
  • Measurement
  • Zeaxanthin

ASJC Scopus subject areas

  • Ophthalmology
  • Sensory Systems

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