Search Results - "Richelle, Myriam"

Lycopene isomerisation takes place within enterocytes during absorption in human subjects by Richelle, Myriam, Sanchez, Belén, Tavazzi, Isabelle, Lambelet, Pierre, Bortlik, Karlheinz, Williamson, Gary

“…Lycopene in fruits and vegetables occurs mostly (80–97 %) in the all-E configuration, whereas a considerable proportion of lycopene in the human body is…”
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Comparison of the Antioxidant Activity of Commonly Consumed Polyphenolic Beverages (Coffee, Cocoa, and Tea) Prepared per Cup Serving by Richelle, Myriam, Tavazzi, Isabelle, Offord, Elizabeth

“…In this study, the in vitro low-density lipoprotein oxidation model was used to assess the relative antioxidant activity of the polyphenolic beverages tea,…”
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Improving the stability of lycopene Z-isomers in isomerised tomato extracts by Lambelet, Pierre, Richelle, Myriam, Bortlik, Karlheinz, Franceschi, Federico, Giori, Andrea M.

“…Tomato-based foods rich in Z-lycopene are potentially more bioavailable and have greater bioefficacy compared to natural tomato products which mainly contain…”
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Simultaneous determination of deuterated and non-deuterated α-tocopherol in human plasma by high-performance liquid chromatography by Richelle, Myriam, Tavazzi, Isabelle, Fay, Laurent Bernard

“…Labelled tocopherol is used to evaluate its absorption by biodiscriminating the dietary intake from the endogenous tocopherol pool of subject. A normal-phase…”
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The biological relevance of direct antioxidant effects of polyphenols for cardiovascular health in humans is not established by Hollman, Peter C H, Cassidy, Aedin, Comte, Blandine, Heinonen, Marina, Richelle, Myriam, Richling, Elke, Serafini, Mauro, Scalbert, Augustin, Sies, Helmut, Vidry, Stéphane

“…Human studies provide evidence for beneficial effects of polyphenol-rich foods on cardiovascular health. The antioxidant activity of polyphenols potentially…”
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Bioaccessibility of Carotenoids and Vitamin E from Their Main Dietary Sources by Reboul, Emmanuelle, Richelle, Myriam, Perrot, Eloïse, Desmoulins-Malezet, Christiane, Pirisi, Victor, Borel, Patrick

“…Vitamin E and carotenoids are fat-soluble microconstituents that may exert beneficial effects in humans, including protection against cancer, cardiovascular…”
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The proportion of lycopene isomers in human plasma is modulated by lycopene isomer profile in the meal but not by lycopene preparation by Richelle, Myriam, Lambelet, Pierre, Rytz, Andreas, Tavazzi, Isabelle, Mermoud, Anne-France, Juhel, Christine, Borel, Patrick, Bortlik, Karlheinz

“…Dietary lycopene consists mostly of the (all-E) isomer. Upon absorption, (all-E) lycopene undergoes isomerisation into various (Z)-isomers. Because these…”
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Guidelines for the design, conduct and reporting of human intervention studies to evaluate the health benefits of foods by Welch, Robert W., Antoine, Jean-Michel, Berta, Jean-Louis, Bub, Achim, de Vries, Jan, Guarner, Francisco, Hasselwander, Oliver, Hendriks, Henk, Jäkel, Martin, Koletzko, Berthold V., Patterson, Chris C., Richelle, Myriam, Skarp, Maria, Theis, Stephan, Vidry, Stéphane, Woodside, Jayne V.

“…There is substantial evidence to link what we eat to the reduction of the risk of major chronic diseases and/or the improvement of functions. Thus, it is…”
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Lycopene bioavailability and metabolism in humans: an accelerator mass spectrometry study by Ross, Alastair B, Vuong, Le Thuy, Ruckle, Jon, Synal, Hans Arno, Schulze-König, Tim, Wertz, Karin, Rümbeli, Robert, Liberman, Rosa G, Skipper, Paul L, Tannenbaum, Steven R, Bourgeois, Alexandre, Guy, Philippe A, Enslen, Marc, Nielsen, Inge Lise F, Kochhar, Sunil, Richelle, Myriam, Fay, Laurent B, Williamson, Gary

“…Background: To our knowledge, there is no direct information on lycopene metabolism in humans.Objective: The objective of this study was to quantify the…”
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Skin bioavailability of dietary vitamin E, carotenoids, polyphenols, vitamin C, zinc and selenium by Myriam, Myriam, Sabatier, Magalie, Steiling, Heike, Williamson, Gary

“…Dietary bioactive compounds (vitamin E, carotenoids, polyphenols, vitamin C, Se and Zn) have beneficial effects on skin health. The classical route of…”
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Hydrolysis of isoflavone glycosides to aglycones by beta-glycosidase does not alter plasma and urine isoflavone pharmacokinetics in postmenopausal women by Richelle, Myriam, Pridmore-Merten, Sylvie, Bodenstab, Stefan, Enslen, Marc, Offord, Elizabeth A

“…We investigated whether the bioavailability of isoflavones could be enhanced by enzymatic hydrolysis of glycosides to aglycones before consumption of a…”
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Both free and esterified plant sterols reduce cholesterol absorption and the bioavailability of beta-carotene and alpha-tocopherol in normocholesterolemic humans by Richelle, M, Enslen, M, Hager, C, Groux, M, Tavazzi, I, Godin, J.P, Berger, A, Metairon, S, Quaile, S, Piguet-Welsch, C

“…Background: Plant sterols reduce cholesterol absorption, which leads to a decrease in plasma and LDL-cholesterol concentrations. Plant sterols also lower…”
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Lycopene isomerization takes place within enterocytes during absorption in human subjects by Richelle, Myriam, Sanchez, Belén, Tavazzi, Isabelle, Lambelet, Pierre, Bortlik, Karlheinz, Williamson, Gary

“…Lycopene in fruits and vegetables occurs mostly (80-97 %) in the all-E configuration, whereas a considerable proportion of lycopene in the human body is…”
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Enhanced bioavailability of zeaxanthin in a milk-based formulation of wolfberry (Gou Qi Zi;Fructus barbarum L.) by Benzie, Iris F. F., Chung, Wai Y., Wang, Junkuan, Richelle, Myriam, Bucheli, Peter

“…The carotenoid zeaxanthin is concentrated within the macula. Increased macular zeaxanthin is suggested to lower the risk of age-related macular degeneration…”
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A food-based formulation provides lycopene with the same bioavailability to humans as that from tomato paste by Richelle, Myriam, Bortlik, Karlheinz, Liardet, Stéphanie, Hager, Corinne, Lambelet, Pierre, Baur, Markus, Applegate, Lee A, Offord, Elizabeth A

“…Lycopene from fresh and unprocessed tomatoes is poorly absorbed by humans. Absorption of lycopene is higher from processed foods such as tomato paste and…”
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Effect of vitamin supplementation on cytokine response and on muscle damage after strenuous exercise by Petersen, E W, Ostrowski, K, Ibfelt, T, Richelle, M, Offord, E, Halkjaer-Kristensen, J, Pedersen, B K

“…The present double-blinded, placebo-controlled study investigated whether antioxidant vitamin supplementation was able to modulate the cytokine and lymphocyte…”
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Guidelines for the Design, Conduct and Reporting of Human Intervention Studies to Evaluate the Health Benefits of Foods: Beyond PASSCLAIM: Guidance to Substantiate Health Claims on Foods by WELCH, Robert W, ANTOINE, Jean-Michel, PATTERSON, Chris C, RICHELLE, Myriam, SKARP, Maria, THEIS, Stephan, VIDRY, Stephane, WOODSIDE, Jayne V, BERTA, Jean-Louis, BUB, Achim, DE VRIES, Jan, GUARNER, Francisco, HASSELWANDER, Oliver, HENDRIKS, Henk, JÄKEL, Martin, KOLETZKO, Berthold V

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β3-adrenoceptor agonist prevents alterations of muscle diacylglycerol and adipose tissue phospholipids induced by a cafeteria diet by Darimont, Christian, Turini, Marco, Epitaux, Micheline, Zbinden, Irène, Richelle, Myriam, Montell, Eulàlia, Ferrer-Martinez, Andreu, Macé, Katherine

“…Abstract Background Insulin resistance induced by a high fat diet has been associated with alterations in lipid content and composition in skeletal muscle and…”
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[2H/H] Isotope ratio analyses of [2H5]cholesterol using high-temperature conversion elemental analyser isotope-ratio mass spectrometry: determination of cholesterol absorption in normocholesterolemic volunteers by Godin, Jean-Philippe, Richelle, Myriam, Metairon, Sylviane, Fay, Laurent-Bernard

“…This paper validates the use of high‐temperature conversion elemental analyser isotope‐ratio mass spectrometry (TC‐EA/IRMS) for measuring the [2H/H] enrichment…”
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Both free and esterified plant sterols reduce cholesterol absorption and the bioavailability of β-carotene and α-tocopherol in normocholesterolemic humans12 by Richelle, Myriam, Enslen, Marc, Hager, Corinne, Groux, Michel, Tavazzi, Isabelle, Godin, Jean-Philippe, Berger, Alvin, Métairon, Sylviane, Quaile, Sylvie, Piguet-Welsch, Christelle, Sagalowicz, Laurent, Green, Hilary, Fay, Laurent Bernard

“…Plant sterols reduce cholesterol absorption, which leads to a decrease in plasma and LDL-cholesterol concentrations. Plant sterols also lower plasma…”
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