Lutein and Zeaxanthin and Their Roles in Age-Related Macular Degeneration—Neurodegenerative Disease
Medical University of Lodz · Akademia Ignatianum w Krakowie
Abstract
Lutein and zeaxanthin belong to the xanthophyll family of carotenoids, which are pigments produced by plants. Structurally, they are very similar, differing only slightly in the arrangement of atoms. Key sources of these carotenoids include kale, savoy cabbage, spinach, broccoli, peas, parsley, corn, and egg yolks. The recommended daily intake of lutein is approximately 10.0 mg and that of zeaxanthin is 2 mg. Lutein intake in adults varies, with average intakes being 1-2 mg/day. Due to the lack of synthesis of consumption of these compounds in humans, these substances are extremely important for the proper functioning of certain organs of the body (eye, skin, heart, intestines). Eating a lot of dark leafy…
Citation impact
- FWCI
- 17.55
- Percentile
- 100%
- References
- 105
Authors
4Topics & keywords
- Zeaxanthin
- Lutein
- Macular degeneration
- Disease
- Degeneration (medical)
- Medicine
- Ophthalmology
- Biology