The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Biological activities of natural and synthetic carotenoids: induction of gap junctional communication and singlet oxygen quenching
Abstract
Induction of gap junctional communication (GJC) and antioxidant activities of carotenoids have been considered as biochemical mechanisms underlying the cancer-preventive properties of these compounds. beta-Carotene and other carotenoids, including those lacking provitamin A activity, proved to be active in both these parameters. The beta-carotene analogs retrodehydro-beta-carotene, echinenone, cryptoxanthin (3-hydroxy-beta-carotene), 4-hydroxy-beta-carotene and canthaxanthin stimulate GJC and efficiently deactivate singlet molecular oxygen. beta-Carotene is less active than its retro-dehydro analog with respect to (1)O2-quenching but GJC is similar. The five-membered ring analog of canthaxanthin, dinor-canthaxanthin, has less effect on GJC as compared with the parent compound but exhibits increased singlet oxygen quenching. Straight-chain polyene dialdehydes are quenchers of singlet oxygen, the efficiency increasing with the number of conjugated double bonds. However, none of these compounds significantly induce GJC. These data indicate that the two properties of carotenoids addressed in this study may operate independent of each other.
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Cites
(1994) · New England Journal of Medicine · doi:10.1056/nejm199404143301501 · Cited by 4,737
β-Carotene: an Unusual Type of Lipid Antioxidant
Burton, G. W., & Ingold, K. U. (1984) · Science · doi:10.1126/science.6710156 · Cited by 2,150
Cited by
The carotenoids as anti-oxidants — a review
Edge, R., McGarvey, D. J., & Truscott, T. G. (1997) · Journal of Photochemistry and Photobiology B: Biology · doi:10.1016/s1011-1344(97)00092-4 · Cited by 894
Factors Influencing the Chemical Stability of Carotenoids in Foods
Boon, C. S., McClements, D. J., Weiss, J., & Decker, E. A. (2010) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408390802565889 · Cited by 828
Al-Gubory, K. H., Fowler, P. A., & Garrel, C. (2010) · The International Journal of Biochemistry & Cell Biology · doi:10.1016/j.biocel.2010.06.001 · Cited by 802
Role of lycopene as antioxidant carotenoid in the prevention of chronic diseases: A review
Rao, A. V., & Agarwal, S. (1999) · Nutrition Research · doi:10.1016/s0271-5317(98)00193-6 · Cited by 686
Industrial potential of carotenoid pigments from microalgae: Current trends and future prospects
Ambati, R. R., Gogisetty, D., Aswathanarayana, R. G., Ravi, S., Bikkina, P. N., Bo, L., & Yuepeng, S. (2019) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2018.1432561 · Cited by 372
Metadata
- Authors
- Stahl, W.
- Venue
- Carcinogenesis
- Publisher
- Oxford University Press (OUP)
- Published
- 1997-01-01
- Volume
- 18
- Issue
- 1
- Pages
- 89-92
- ISSN
- 0143-3334 (ISSN-L)
- 1460-2180
- OpenAlex
- W2104115939
- Cited by
- 176
- References
- 2
- FWCI
- 6.66
- Type
- journal article
- Language
- en
- Open access
- closed
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- Stahl, W. (1997). Biological activities of natural and synthetic carotenoids: induction of gap junctional communication and singlet oxygen quenching. Carcinogenesis. https://doi.org/10.1093/carcin/18.1.89
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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