Cited by 116Retinoids in leukemia and cellular processesRetinal Development and DisordersAntioxidant Activity and Oxidative Stress

Towards a better understanding of carotenoid metabolism in animals

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von Lintig, Johannes, Hessel, Susanne, Isken, Andrea, Kiefer, Cornelia, Lampert, Johanna M., Voolstra, Olaf, Vogt, Klaus·2005·Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease

Abstract

Vitamin A derivatives (retinoids) are essential components in vision; they contribute to pattern formation during development and exert multiple effects on cell differentiation with important clinical implications. All naturally occurring vitamin A derives by enzymatic oxidative cleavage from carotenoids with pro-vitamin A activity. To become biologically active, these plant-derived compounds must first be absorbed, then delivered to the site of action in the body, and metabolically converted to the real vitamin. Recently, molecular players of this pathway were identified by the analysis of blind Drosophila mutants. Similar genome sequences were found in vertebrates. Subsequently, these homologous genes were cloned and their gene products were functionally characterized. This review will summarize the advanced state of knowledge about the vitamin A biosynthetic pathway and will discuss biochemical, physiological, developmental and medical aspects of carotenoids and their numerous derivatives.

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Crossref · 10.1016/j.bbadis.2004.11.010

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Authors
von Lintig, J., Hessel, S., Isken, A., Kiefer, C., Lampert, J. M., Voolstra, O., & Vogt, K.
Affiliations
University of Freiburg (DE)
Venue
Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease
Publisher
Elsevier BV
Published
2005-05
Volume
1740
Issue
2
Pages
122-131
ISSN
0925-4439 (ISSN-L)
OpenAlex
W2030342811
Cited by
116
References
8
Citations by year
2026: 4 · 2024: 2 · 2023: 6 · 2021: 10 · 2020: 6 · 2019: 5 · 2018: 4 · 2017: 5 · 2016: 4 · 2015: 3 · 2014: 4 · 2013: 8 · 2012: 8
FWCI
0.33
Type
journal article
Language
en
Open access
Locations
  • Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Eye Institute (R01EY020551)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Retinoids in leukemia and cellular processes
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Retinal Development and Disorders
  • Health Sciences › Medicine › Biochemistry › Antioxidant Activity and Oxidative Stress
Keywords
carotenoid metabolism, vitamin A biosynthesis, retinoids, provitamin A, beta-carotene cleavage, Drosophila mutants, gene cloning, vision, pattern formation, cell differentiation, vitamin A deficiency
MeSH terms
Retinoid Isomerohydrolase, Animals, Carotenoids, Carrier Proteins, Eye Proteins, Humans, Intestinal Mucosa, Oxygenases, Receptors, Immunologic, Tretinoin, Vitamin A, cis-trans-Isomerases, Dioxygenases, beta-Carotene 15,15'-Monooxygenase, Receptors, Scavenger

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