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Cited by 438

The DOI matches its Crossref record; 81 of the 81 references it cites were found in a registry or an index.

Role of lutein and zeaxanthin in visual and cognitive function throughout the lifespan

Johnson, Elizabeth J·2014·Nutrition Reviews

Abstract

The relationship between lutein and zeaxanthin and visual and cognitive health throughout the lifespan is compelling. There is a variety of evidence to support a role for lutein and zeaxanthin in vision. Lutein's role in cognition has only recently been considered. Lutein and its isomer, zeaxanthin, are taken up selectively into eye tissue. Lutein is the predominant carotenoid in human brain tissue. Lutein and zeaxanthin in neural tissue may have biological effects that include antioxidation, anti-inflammation, and structural actions. In addition, lutein and zeaxanthin may be protective against eye disease because they absorb damaging blue light that enters the eye. In pediatric brains, the relative contribution of lutein to the total carotenoids is twice that found in adults, accounting for more than half the concentration of total carotenoids. The greater proportion of lutein in the pediatric brain suggests a need for lutein during neural development as well. In adults, higher lutein status is related to better cognitive performance, and lutein supplementation improves cognition. The evidence to date warrants further investigation into the role of lutein and zeaxanthin in visual and cognitive health throughout the lifespan.

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Metadata

Authors
Johnson, E. J.
Venue
Nutrition Reviews
Published
2014-08-08
Volume
72
Issue
9
Pages
605-612
ISSN
0029-6643 (ISSN-L)
OpenAlex
W2144708187
Cited by
438
References
81
FWCI
13.37
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Role of lutein and zeaxanthin in visual and cognitive function throughout the lifespan. https://app.cochat.ai/papers/10.1111/nure.12133
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Johnson, E. J. (2014). Role of lutein and zeaxanthin in visual and cognitive function throughout the lifespan. Nutrition Reviews. https://doi.org/10.1111/nure.12133

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