Results 11 to 20 of about 108,638 (302)
Antioxidants, 2019 Carotenoids are a group of natural pigments, consisting of more than 750 compounds known so far [...]
Volker Böhm
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Key to Xenobiotic Carotenoids [PDF]
Molecules, 2012 A listing of carotenoids with heteroatoms (X = F, Cl, Br, I, Si, N, S, Se, Fe) directly attached to the carotenoid carbon skeleton has been compiled. The 178 listed carotenoids with C,H,X atoms demonstrate that the classical division of carotenoids into ...
Hans-Richard Sliwka, Vassilia Partali
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CHIMIA, 2011 This short review intends to present some key facts on carotenoids in a popular scientific language on the occasion of the International Year of Chemistry. Carotenoids have a characteristic C40H56 structure and represent a market value of several hundred million Euros. Their chemical synthesis is still a demanding challenge for chemists.
Walter Jucker
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Carotenoid Composition of Calendula officinalis Flowers with Identification of the Configuration of 5,8-Epoxy-carotenoids [PDF]
, 2023 The carotenoid composition of petals, florets, and full inflorescences of Calendula officinalis grown in sun and shade was investigated by the HPLC-DAD-MS method.
Veronika Nagy (2228818) +7 more
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Current Research in Food Science, 2023 The color and pungency are important indicators for evaluating the quality of chili oil, which are mainly determined by the carotenoids and capsaicinoids, respectively.
Xueying Bai +4 more
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Bioavailability of Carotenoids [PDF]
Pure and Applied Chemistry, 2012 Abstract
D S, McLaren, K, Kraemer
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Antioxidant activities of spray-dried carotenoids using maltodextrin-Arabic gum as wall materials
Bulletin of the National Research Centre, 2021 Background Carotenoids are natural pigments that are highly sensitive to light, heat, acids, oxygen, metals, and free radicals, which degrade the antioxidant activities of carotenoids.
Marco Antonio González-Peña +2 more
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Carotenoid enrichment in eggs: From biochemistry perspective
Animal Nutrition, 2023 The emergence of safe and functional eggs for consumer acceptance has gained focus. The production of carotenoid-enriched eggs has received attention due to its multifunctional biological properties. Nutritional modification of laying hens’ diet can be a
Dieudonné M. Dansou +7 more
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Oxidative stress status of highly prolific sows during gestation and lactation
Animal, 2011 Elevated oxidative stress is reported to be associated with pregnancy complications in highly prolific sows. Oxidative DNA damage and the antioxidant status were determined in blood samples collected during the course of gestation and lactation in ...
C.B. Berchieri-Ronchi +5 more
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Aromatic carotenoids: Biological sources and geological implications
Geosystems and Geoenvironment, 2022 Aromatic carotenoids have been discovered in geological sections recording mass extinction events, oceanic anoxic events, and other geological abnormalities. Given their conventional biological source attribution to phototrophic sulfur bacteria, aromatic
Jian Ma, Xingqian Cui
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