Search Results - "Landrier, Jean‐François"

Recent insights into vitamin D, adipocyte, and adipose tissue biology by Bennour, Imene, Haroun, Nicole, Sicard, Flavie, Mounien, Lourdes, Landrier, Jean‐François

“…Summary Several studies bring strong evidence for an active role of vitamin D and its metabolites in physiological adipocyte and adipose tissue processes in…”
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Role of micro‐RNAs associated with adipose‐derived extracellular vesicles in metabolic disorders by Payet, Thomas, Gabinaud, Elisa, Landrier, Jean‐François, Mounien, Lourdes

“…Summary Micro‐RNAs have emerged as important actors in the onset of metabolic disorders including obesity or type 2 diabetes. Particularly, several micro‐RNAs…”
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Lycopene and tomato powder supplementation similarly inhibit high‐fat diet induced obesity, inflammatory response, and associated metabolic disorders by Fenni, Soumia, Hammou, Habib, Astier, Julien, Bonnet, Lauriane, Karkeni, Esma, Couturier, Charlène, Tourniaire, Franck, Landrier, Jean‐François

“…Scope Several studies have linked the high intake of lycopene or tomatoes products with lower risk for metabolic diseases. The aim of the present study was to…”
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High Fat/High Glucose Diet Induces Metabolic Syndrome in an Experimental Rat Model by Moreno-Fernández, Silvia, Garcés-Rimón, Marta, Vera, Gema, Astier, Julien, Landrier, Jean François, Miguel, Marta

“…Metabolic syndrome (MetS) is defined as a constellation of many metabolic disorders such as hypertension, impaired glucose tolerance, dyslipidemia and obesity,…”
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A Two‐Week Treatment with Plant Extracts Changes Gut Microbiota, Caecum Metabolome, and Markers of Lipid Metabolism in ob/ob Mice by Brochot, Amandine, Azalbert, Vincent, Landrier, Jean‐François, Tourniaire, Franck, Serino, Matteo

“…Scope Targeting gut microbiota dysbiosis by prebiotics is effective, though side effects such as abdominal bloating and flatulence may arise following high…”
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Vitamin D limits inflammation-linked microRNA expression in adipocytes in vitro and in vivo: A new mechanism for the regulation of inflammation by vitamin D by Karkeni, Esma, Bonnet, Lauriane, Marcotorchino, Julie, Tourniaire, Franck, Astier, Julien, Ye, Jianping, Landrier, Jean-François

“…Inflammation of adipose tissue is believed to be a contributing factor to many chronic diseases associated with obesity. Vitamin D (VD) is now known to limit…”
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Obesity and Vitamin D Metabolism Modifications by Landrier, Jean‐François, Mounien, Lourdes, Tourniaire, Franck

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β-Carotene Bioavailability and Conversion Efficiency Are Significantly Affected by Sex in Rats: First Observation Suggesting a Possible Hormetic Regulation of Vitamin A Metabolism in Female Rats by Borel, Patrick, Troadec, Romane, Damiani, Morgane, Halimi, Charlotte, Nowicki, Marion, Guichard, Philippe, Margier, Marielle, Astier, Julien, Grino, Michel, Reboul, Emmanuelle, Landrier, Jean-François

“…To study the effect of variation in dietary vitamin A (VA) content on its hepatic and intestinal metabolism. Adult female and male rats are fed with diets…”
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Modulation of miRNA expression by dietary polyphenols in apoE deficient mice: a new mechanism of the action of polyphenols by Milenkovic, Dragan, Deval, Christiane, Gouranton, Erwan, Landrier, Jean-François, Scalbert, Augustin, Morand, Christine, Mazur, Andrzej

“…Polyphenols are the most abundant antioxidants in the human diet and are widespread constituents of fruits and beverages, such as tea, coffee or wine…”
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Muscle ectopic fat deposition contributes to anabolic resistance in obese sarcopenic old rats through eIF2α activation by Tardif, Nicolas, Salles, Jérôme, Guillet, Christelle, Tordjman, Joan, Reggio, Sophie, Landrier, Jean‐François, Giraudet, Christophe, Patrac, Véronique, Bertrand‐Michel, Justine, Migne, Carole, Collin, Marie‐Laure, Chardigny, Jean‐Michel, Boirie, Yves, Walrand, Stéphane

“…Summary Obesity and aging are characterized by decreased insulin sensitivity (IS) and muscle protein synthesis. Intramuscular ceramide accumulation has been…”
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Vitamin D Modulates Lipid Composition of Adipocyte‐Derived Extracellular Vesicles Under Inflammatory Conditions by Payet, Thomas, Valmori, Marie, Astier, Julien, Svilar, Ljubica, Sicard, Flavie, Tardivel, Catherine, Ghossoub, Rania, Martin, Jean‐Charles, Landrier, Jean‐François, Mounien, Lourdes

“…Abstract Scope: Adipocyte‐derived extracellular vesicles (AdEVs) convey lipids that can play a role in the energy homeostasis. Vitamin D (VD) has been shown to…”
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Obesity-associated Inflammation Induces microRNA-155 Expression in Adipocytes and Adipose Tissue: Outcome on Adipocyte Function by Karkeni, Esma, Astier, Julien, Tourniaire, Franck, El Abed, Mouna, Romier, Béatrice, Gouranton, Erwan, Wan, Lin, Borel, Patrick, Salles, Jérôme, Walrand, Stéphane, Ye, Jianping, Landrier, Jean-François

“…Context: Obesity alters adipose tissue's metabolic and endocrine functions and causes a chronic local and systemic low-grade inflammatory state to develop,…”
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(all‐E)‐ and (5Z)‐Lycopene Display Similar Biological Effects on Adipocytes by Fenni, Soumia, Astier, Julien, Bonnet, Lauriane, Karkeni, Esma, Gouranton, Erwan, Mounien, Lourdes, Couturier, Charlene, Tourniaire, Franck, Böhm, Volker, Hammou, Habib, Landrier, Jean‐François

“…Scope Although about 90% of lycopene in dietary sources occurs in the linear all‐trans conformation, a large proportion of the lycopene found in human tissues…”
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Vitamin D reduces the inflammatory response and restores glucose uptake in adipocytes by Marcotorchino, Julie, Gouranton, Erwan, Romier, Beatrice, Tourniaire, Franck, Astier, Julien, Malezet, Christiane, Amiot, Marie-Josèphe, Landrier, Jean-François

“…Scope Obesity is strongly associated with low‐grade inflammation, notably due to an overproduction of proinflammatory markers by adipose tissue and adipocytes…”
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Vitamin D Supplementation Improves Adipose Tissue Inflammation and Reduces Hepatic Steatosis in Obese C57BL/6J Mice by Marziou, Alexandra, Philouze, Clothilde, Couturier, Charlène, Astier, Julien, Obert, Philippe, Landrier, Jean-François, Riva, Catherine

“…The beneficial effect of vitamin D (VD) supplementation on body weight gain limitation and inflammation has been highlighted in primary prevention mice models,…”
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Vitamin D intestinal absorption is not a simple passive diffusion: Evidences for involvement of cholesterol transporters by Reboul, Emmanuelle, Goncalves, Aurélie, Comera, Christine, Bott, Romain, Nowicki, Marion, Landrier, Jean-François, Jourdheuil-Rahmani, Dominique, Dufour, Claire, Collet, Xavier, Borel, Patrick

“…Scope: It is assumed that vitamin D is absorbed by passive diffusion. However, since cholecalciferol (vitamin D3) and cholesterol display similar structures,…”
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Dielectric and Biological Characterization of Liver Tissue in a High-Fat Diet Mouse Model by Buisson, Clément, Mounien, Lourdes, Sicard, Flavie, Landrier, Jean-François, Tishkova, Victoria, Sabouroux, Pierre

“…Hepatic steatosis may be caused by type 2 diabetes or obesity and is one of the origins of chronic liver disease. A non-invasive technique based on microwave…”
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All-trans retinoic acid induces oxidative phosphorylation and mitochondria biogenesis in adipocytes by Tourniaire, Franck, Musinovic, Hana, Gouranton, Erwan, Astier, Julien, Marcotorchino, Julie, Arreguin, Andrea, Bernot, Denis, Palou, Andreu, Bonet, M.Luisa, Ribot, Joan, Landrier, Jean-François

“…A positive effect of all-trans retinoic acid (ATRA) on white adipose tissue (WAT) oxidative and thermogenic capacity has been described and linked to an in…”
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Lycopene attenuates LPS-induced TNF-α secretion in macrophages and inflammatory markers in adipocytes exposed to macrophage-conditioned media by Marcotorchino, Julie, Romier, Beatrice, Gouranton, Erwan, Riollet, Celine, Gleize, Beatrice, Malezet-Desmoulins, Christiane, Landrier, Jean-François

“…Scope Adipose tissue is infiltrated by an increasing number of macrophages during the development of obesity. These immune cells are suspected to be a major…”
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Vitamin D protects against diet-induced obesity by enhancing fatty acid oxidation by Marcotorchino, Julie, Tourniaire, Franck, Astier, Julien, Karkeni, Esma, Canault, Matthias, Amiot, Marie-Josèphe, Bendahan, David, Bernard, Monique, Martin, Jean-Charles, Giannesini, Benoit, Landrier, Jean-François

“…Prospective studies reported an inverse correlation between 25-hydroxyvitamin D [25(OH)D] plasma levels and prevalence of obesity and type 2 diabetes. In…”
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