Search Results - "Duranton, Benoit"

Promotion of intestinal carcinogenesis by Streptococcus bovis by Ellmerich, Stéphan, Schöller, Marie, Duranton, Benoît, Gossé, Francine, Galluser, Michel, Klein, Jean-Paul, Raul, Francis

“…The involvement of Streptococcus bovis, an member of the human gut flora, in colorectal neoplastic diseases is an object of controversy. The aim of this study…”
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The polyamine oxidase inactivator MDL 72527 by Seiler, Nikolaus, Duranton, Benoit, Raul, Francis

“…Polyamine oxidase is a FAD-dependent amine oxidase, which is constitutively expressed in nearly all tissues of the vertebrate organism. In 1985,…”
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Anti-proliferative effect of resveratrol, a natural component of grapes and wine, on human colonic cancer cells by Schneider, Yann, Vincent, Florence, Duranton, Benoı̂t, Badolo, Lassina, Gossé, Francine, Bergmann, Christian, Seiler, Nikolaus, Raul, Francis

“…Resveratrol, a natural polyphenolic phytoalexine present in grapes and wines, has been reported to exert a variety of important pharmacological effects. We…”
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Nitric Oxide Synthase Inhibition Promotes Carcinogen-Induced Preneoplastic Changes in the Colon of Rats by Schleiffer, René, Duranton, Benoit, Gossé, Francine, Bergmann, Christian, Raul, Francis

“…l-Arginine is metabolized either to polyamines through arginase and ornithine decarboxylase (ODC) activities or to citrulline and nitric oxide (NO, nitrogen…”
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Resveratrol Inhibits Intestinal Tumorigenesis and Modulates Host-Defense-Related Gene Expression in an Animal Model of Human Familial Adenomatous Polyposis by Schneider, Yann, Duranton, Benoit, Goss, Francine, Schleiffer, Ren, Seiler, Nikolaus, Raul, Francis

“…We studied the effect of oral administration of resveratrol, a natural constituent of grapes, on tumorigenesis in Min mice. Min mice are congenic mice…”
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Concomitant Changes in Polyamine Pools and DNA Methylation during Growth Inhibition of Human Colonic Cancer Cells by Duranton, Benoı̂t, Keith, Gérard, Gossé, Francine, Bergmann, Christian, Schleiffer, René, Raul, Francis

“…The effects of CGP 48664 and DFMO, selective inhibitors of the key enzymes of polyamine biosynthesis, namely, ofS-adenosylmethionine decarboxylase (AdoMetDC)…”
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Preventive administration of ornithine alpha-ketoglutarate improves intestinal mucosal repair after transient ischemia in rats by Duranton, Benoit, Schleiffer, Rene, Gosse, Francine, Raul, Francis

“…OBJECTIVESTo investigate whether the preventive enteral administration of a polyamine precursor, such as ornithine alpha-ketoglutarate (OKG), has a beneficial…”
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Suppression of preneoplastic changes in the intestine of rats fed low levels of polyamines by DURANTON, B, NSI-EMVO, E, SCHLEIFFER, R, GOSSE, F, GALLUSER, M, RAUL, F

“…Administration for 7 days of an enteral diet that is naturally deficient in polyamines strikingly reduces the preneoplastic changes observed in the intestines…”
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Promotion of intestinal carcinogenesis by dietary methionine by Duranton, Benoit, Freund, Jean-Noël, Galluser, Michel, Schleiffer, René, Gossé, Francine, Bergmann, Christian, Hasselmann, Michel, Raul, Francis

“…The metabolism of the polyamines spermidine and spermine is known to be enhanced in rapidly proliferating cells. Methionine is a precursor of the aminopropyl…”
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Premature stimulation of rat sucrase-isomaltase (SI) by exogenous insulin and the analog B-Asp10 is regulated by a receptor-mediated signal triggering SI gene transcription by BUTS, J.-P, DURANTON, B, DE KEYSER, N, SOKAL, E. M, MAERNHOUT, A.-S, RAUL, F, MARANDI, S

“…The mechanism(s) by which insulin enhance prematurely the activity of brush border membrane (BBM) hydrolases in rat immature intestine is unknown. Therefore,…”
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