Výsledky vyhledávání - "Françoise Rohner-Jeanrenaud"

Akademický článek

Dietary excess regulates absorption and surface of gut epithelium through intestinal PPARα

Autor: Ozren Stojanović, Jordi Altirriba, Dorothée Rigo, Martina Spiljar, Emilien Evrard, Benedek Roska, Salvatore Fabbiano, Nicola Zamboni, Pierre Maechler, Françoise Rohner-Jeanrenaud, Mirko Trajkovski

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)

Intestinal surface changes in size and function, but what propels these alterations is unknown. Here, the authors show that food excess increases the gut absorptive capacity, and that in presence of dietary lipids, intestinal PPARα is indispensable

Externí odkaz: https://doaj.org/article/feb666dbd139462abeb8a6b7336b6351

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Akademický článek

Leptin as a Potential Regulator of FGF21

Autor: Mohamed Asrih, Christelle Veyrat-Durebex, Anne-Laure Poher, Jacqueline Lyautey, Françoise Rohner-Jeanrenaud, François R. Jornayvaz

Publikováno v: Cellular Physiology and Biochemistry, Vol 38, Iss 3, Pp 1218-1225 (2016)

Background/Aims: Fibroblast growth factor 21 (FGF21), a potent metabolic regulator, has been shown to improve insulin sensitivity in animal models of insulin resistance. Several studies have focused on identifying mediators of FGF21 effects. However,

Externí odkaz: https://doaj.org/article/3ca0b5335edf4b429b34b1284c10a1a2

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Akademický článek

Preserving of Postnatal Leptin Signaling in Obesity-Resistant Lou/C Rats following a Perinatal High-Fat Diet.

Autor: Anne-Laure Poher, Denis Arsenijevic, Mohamed Asrih, Abdul G Dulloo, François R Jornayvaz, Françoise Rohner-Jeanrenaud, Christelle Veyrat-Durebex

Publikováno v: PLoS ONE, Vol 11, Iss 9, p e0162517 (2016)

Physiological processes at adulthood, such as energy metabolism and insulin sensitivity may originate before or weeks after birth. These underlie the concept of fetal and/or neonatal programming of adult diseases, which is particularly relevant in th

Externí odkaz: https://doaj.org/article/c9abf7ea2cb5451f96be3346e9043a26

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Akademický článek

Ketogenic Diet Impairs FGF21 Signaling and Promotes Differential Inflammatory Responses in the Liver and White Adipose Tissue.

Autor: Mohamed Asrih, Jordi Altirriba, Françoise Rohner-Jeanrenaud, François R Jornayvaz

Publikováno v: PLoS ONE, Vol 10, Iss 5, p e0126364 (2015)

Beside its beneficial effects on weight loss, ketogenic diet (KD) causes dyslipidemia, a pro-inflammatory state involved in the development of hepatic steatosis, glucose intolerance and insulin resistance, although the latter is still being debated.

Externí odkaz: https://doaj.org/article/42234b015f6644e7b483724c36362171

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Akademický článek

Improved leptin sensitivity as a potential candidate responsible for the spontaneous food restriction of the Lou/C rat.

Autor: Christelle Veyrat-Durebex, Anne-Laure Poher, Aurélie Caillon, Emmanuel Somm, Philippe Vallet, Yves Charnay, Françoise Rohner-Jeanrenaud

Publikováno v: PLoS ONE, Vol 8, Iss 9, p e73452 (2013)

The Lou/C rat, an inbred strain of Wistar origin, was described as a model of resistance to age- and diet-induced obesity. Although such a resistance involves many metabolic parameters described in our previous studies, Lou/C rats also exhibit a spon

Externí odkaz: https://doaj.org/article/b984815874ff498ea4e6aeaa6b21a8b4

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Akademický článek

Central glucocorticoid administration promotes weight gain and increased 11β-hydroxysteroid dehydrogenase type 1 expression in white adipose tissue.

Autor: Christelle Veyrat-Durebex, Nicolas Deblon, Aurélie Caillon, Ruth Andrew, Jordi Altirriba, Alex Odermatt, Françoise Rohner-Jeanrenaud

Publikováno v: PLoS ONE, Vol 7, Iss 3, p e34002 (2012)

Glucocorticoids (GCs) are involved in multiple metabolic processes, including the regulation of insulin sensitivity and adipogenesis. Their action partly depends on their intracellular activation by 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1

Externí odkaz: https://doaj.org/article/abb3e609a9ad47899244a96f520f4323

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Akademický článek

Mechanisms of the anti-obesity effects of oxytocin in diet-induced obese rats.

Autor: Nicolas Deblon, Christelle Veyrat-Durebex, Lucie Bourgoin, Aurélie Caillon, Anne-Lise Bussier, Stefania Petrosino, Fabiana Piscitelli, Jean-Jacques Legros, Vincent Geenen, Michelangelo Foti, Walter Wahli, Vincenzo Di Marzo, Françoise Rohner-Jeanrenaud

Publikováno v: PLoS ONE, Vol 6, Iss 9, p e25565 (2011)

Apart from its role during labor and lactation, oxytocin is involved in several other functions. Interestingly, oxytocin- and oxytocin receptor-deficient mice develop late-onset obesity with normal food intake, suggesting that the hormone might exert

Externí odkaz: https://doaj.org/article/a03d7f3e041a4d24986bb809857da0a3

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Dietary excess regulates absorption and surface of gutepithelium through intestinal PPARα

Autor: Jordi Altirriba, Salvatore Fabbiano, Françoise Rohner-Jeanrenaud, Nicola Zamboni, Mirko Trajkovski, Dorothée Rigo, Martina Spiljar, Ozren Stojanović, Benedek Roska, Emilien Evrard, Pierre Maechler

Publikováno v: Nature Communications, 12
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
Nature communications, Vol. 12, No 1 (2021) P. 7031

Intestinal surface changes in size and function, but what propels these alterations and what are their metabolic consequences is unknown. Here we report that the food amount is a positive determinant of the gut surface area contributing to an increas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31a10623e8855d6fb3eab724b34de463
https://hdl.handle.net/20.500.11850/526877

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