Results 31 to 40 of about 49,090 (200)

Vitamin A equivalency and apparent absorption of beta-carotene in ileostomy subjects using a dual-isotope dilution technique. [PDF]

, 2010
Contains fulltext : 87496.pdf (Publisher’s version ) (Closed access)The objective was to quantify the vitamin A equivalency of beta-carotene in two diets using a dual-isotope dilution technique and the apparent beta-carotene absorption ...
Naber, T.H., Naber, T.H.J., Siebelink, E., Breemen, R.B., van, Bouwman, C.A., Russel, F.G.M., van Breemen, R.B., Zhu, D., Hulshof, P.J., West, C.E., Hulshof, P.J.M., Loo-Bouwman, C.A. Van, Schaafsma, G., Breemen, R.B. van, Dicke, H.   +14 more
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Beta-carotene Reduces Body Adiposity of Mice Via BCMO1 [PDF]

, 2011
Evidence from cell culture studies indicates that ß-carotene-(BC)-derived apocarotenoid signaling molecules can modulate the activities of nuclear receptors that regulate many aspects of adipocyte physiology.
Yvonne G. J. van Helden, Georg Lietz, Kiec-Wilk, B., Andreu Palou, Adrian Wyss, von Lintig, J., Jean François Landrier, Landrier, Jean-Francois, Ursula Razny, Lietz, G., Raźny, Urszula, Kramer, E.H.M., Amengual, J., Wyss, A., Kramer, Evelien, Lietz, Georg, Gouranton, Erwan, M. Luisa Bonet, Razny, Ursula, Beata Kiec-Wilk, van Helden, Y.G., M Luisa Bonet, Joan Ribot, Susanne Hessel, Aldona Dembinska-Kiec, Jaap Keijer, Landrier, Jean François, Yvonne G J van Helden, Keijer, J., Hessel, S., Dembinska-Kiec, Aldona, Amengual, Jaume, Keijer, Jaap, Landrier, J. F., Bonet, M. Luisa, Ribot, Joan, Kramer, E., Dembinska-Kiec, A., Gouranton, E., Palou, Andreu, Kiec-Wilk, Beata, Ribot, J., Erwan Gouranton, Palou, A., Razny, U., Helden, Y.G.J., Johannes von Lintig, Wyss, Adrian, Hessel, Susanne, Evelien Kramer, van Helden, Yvonne G. J., Luisa Bonet, M., von Lintig, Johannes, Bonet, M.L., Jaume Amengual   +54 more
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The Effect of Different Light Spectra on Beta-Carotene Production by Dunaliella salina [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2021
This study focused on the effect of different light intensities and spectra on the beta-carotene production within Dunaliella salina cells (green eukaryote microalgae) which are purified from Urmia Lake in northwest Iran. For this purpose, four LED light
Monnire Moslemipetroudi, Farshid Pajoum shariati, Hossein Delavari Amrei, Amir Heydarinasab   +3 more
doaj   +1 more source

Chemical Analyze of Beta-Carotene in Indonesia Local Fruit [PDF]

, 2022
Indonesia has different types of plants and fruits. Fruits, vegetables, and tubers can contain beta-carotene and are antioxidants. Generally, local fruits have bright colors such as red, orange and yellow, such as mango, papaya, orange, persimmon, etc ...
Sari, Afrinia Eka, Sari, Elfira Maya
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Genes involved in carotene synthesis and mating in Blakeslea trispora [PDF]

, 2008
Mating of Blakeslea trispora and other molds of the order Mucorales requires the interaction of mycelia of opposite sex, (+) and (-), leading to the development of specialized structures and to an enhanced accumulation of beta-carotene.
Kuzina, V., Berg, J.A., van den, Ramirez-Medina, H., Ooyen, A.J.J., van, Cerda-Olmedo, E., Visser, H.   +5 more
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Plasma concentrations of carotenoids and vitamin C are better correlated with dietary intake in normal weight than overweight and obese elderly subjects. [PDF]

, 2007
Carotenoid and vitamin C intakes, assessed by FFQ, have been positively associated with plasma concentrations in different populations. However, the influence of BMI on these associations has not been explored in detail.
Young, Ian S, Fletcher, Astrid, Castelló, Adela, Jesús Vioque, Laura Asensio, Astrid Fletcher, Vioque, Jesús, Adela Castelló, Weinbrenner, Tanja, Tanja Weinbrenner, Asensio, Laura, Ian S. Young   +11 more
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Scientific Opinion on the safety and efficacy of beta‐carotene as a feed additive for all animal species and categories

EFSA Journal, 2012
The use of beta‐carotene is safe for the target animals. Setting a maximum content in feed legislation is not considered necessary. However, this conclusion assumes that triphenylphosphine oxide does not exceed 100 mg/kg additive.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Natural Beta-carotene: a Microalgae Derivate for Nutraceutical Applications

Chemical Engineering Transactions, 2020
Nutraceuticals have gained growing attention during the last year, becoming one of the most relevant areas of investigation. Among the existing natural sources of high value bioactive compounds, microalgae have assumed paramount importance.
Tiziana Marino, Patrizia Casella, Paola Sangiorgio, Alessandra Verardi, Angelo Ferraro, Evangelos Hristoforou, Antonio Molino, Dino Musmarra   +7 more
doaj   +1 more source

Beta-carotene: Beta-carotene microencapsulation process. [PDF]

, 2021
Optimized microencapsulation process of beta-carotene extract by spray drying technique to enable the addition of beta-carotene in hydrophilic systems (food and pharmaceutical preparations) and to provide greater stability during processing and storage ...
MENDONCA, S.
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Intestinal absorption and metabolism of 9-cis-beta-carotene in vivo: biosynthesis of 9-cis-retinoic acid.

Journal of Lipid Research, 1995
This study was done to examine the intestinal absorption and cleavage of 9-cis-beta-carotene in vivo. A micellar solution, containing either no addition or 10 mumol of 9-cis- or all-trans-beta-carotene, was perfused for 2 h through the upper portion of ...
X. Hébuterne, X.D. Wang, E.J. Johnson, N.I. Krinsky, R.M. Russell   +4 more
doaj   +1 more source