Search Results - "SCHLEIFFER, RENE"

Suppression of Azoxymethane-Induced Preneoplastic Lesions and Inhibition of Cyclooxygenase-2 Activity in the Colonic Mucosa of Rats Drinking a Crude Green Tea Extract by Metz, Nadia, Lobstein, Annelise, Schneider, Yann, Gosse, Francine, Schleiffer, Rene, Anton, Robert, Raul, Francis

“…We determined the effects of a crude green tea extract given as drinking fluid on the promotion/progression phase of colon carcinogenesis in rats after…”
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Red wine polyphenols prevent acceleration of neovascularization by angiotensin II in the ischemic rat hindlimb by Walter, Allison, Etienne-Selloum, Nelly, Brasse, David, Schleiffer, René, Bekaert, Virgile, Vanhoutte, Paul M, Beretz, Alain, Schini-Kerth, Valérie B

“…Studies in both animals and humans indicate that angiogenesis is implicated in the development of atherosclerotic lesions. Thus, inhibition of angiogenesis may…”
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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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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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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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Intestinal adaptation to nutritional stress by Raul, Francis, Schleiffer, Rene

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Effect of chronic and subacute parathyroidectomy on blood pressure and resistance artery contractility in the spontaneously hypertensive rat by Schleiffer, R, Xue, H, McCarron, D A, Bukoski, R D

“…Chronic parathyroidectomy (PTX) attenuates blood pressure and increases vascular force generation. The mechanism is not understood. We tested the hypothesis…”
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PARATHYROIDS, THYROID AND DEVELOPMENT OF HYPERTENSION IN SHR by SCHLEIFFER, RENE, BERTHELOT, ALAIN, PERNOT, FANNY, GAIRARD, ALEXIS

“…Parathyroid glands play a significant role in the development of hypertension in spontaneously hypertensive rat (SHR), like in deoxycorticosterone acetate…”
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Polyploidisation of metastatic colon carcinoma cells by microtubule and tubulin interacting drugs: effect on proteolytic activity and invasiveness by Seiler, Nikolaus, Schneider, Yann, Gossé, Francine, Schleiffer, René, Raul, Francis

“…When SW620 colon cancer-derived metastatic cells were exposed to nanomolar concentrations of Taxol, colchicine or (Z)-3,5,4'-trimethoxystilbene (R3), huge…”
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Nitric oxide and the digestive system in mammals and non-mammalian vertebrates by Schleiffer, René, Raul, Francis

“…The focus of the presentation will review the distribution of nitric oxide (NO)-producing sites in the digestive system in mammals and nonmammalian vertebrates…”
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O.49 Prophylactic enteral administration of L-arginine improves the intestinal barrier function after mesenteric ischaemia by Schleiffer, René, Raul, Francis

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Parathyroid hormone and genetic hypertension by Schleiffer, R

“…Recent research provides evidence that parathyroid hormone is implicated in the pathogenesis of genetic hypertension. Abnormalities in calcium metabolism in…”
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Development of a technique for in situ studies of calcium absorption in the intestine of rats by Schleiffer, R, Galluser, M, Rohr, O, Raul, F

“…The aim of the present study was to develop (feasibility, reliability, reproducibility) a technique for the in situ measurement of intestinal calcium…”
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Dietary calcium, vascular reactivity, and genetic hypertension in the Lyon rat strain by Pernot, F, Schleiffer, R, Bergmann, C, Vincent, M, Sassard, J, Gairard, A

“…In order to examine the relationship existing between dietary calcium and the development of hypertension, we developed a long-term study in the Lyon…”
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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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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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Comparative Physiology of the l-Arginine-Nitric Oxide Pathway: An Overview of a Symposium at the 4th International Congress of Comparative Physiology and Biochemistry, 1995 by Elphick, Maurice R., Schleiffer, René

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Beneficial effects of L-arginine on intestinal epithelial restitution after ischemic damage in rats by Raul, F, Galluser, M, Schleiffer, R, Gosse, F, Hasselmann, M, Seiler, N

“…The polyamines are involved in repair processes after intestinal ischemia. Arginine and ornithine, both precursors of polyamines were therefore expected to…”
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Parathyroidectomy in the Lyon hypertensive rat: cardiovascular reactivity and aortic responsiveness by Pernot, F, Schleiffer, R, Vincent, M, Sassard, J, Gairard, A

“…We have studied the effect of parathyroidectomy on the systolic blood pressure, cardiovascular reactivity and the contractile response of isolated aorta to…”
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Angiotensin II enhances calcium exchanges in isolated rat aorta by Schleiffer, R, Gairard, A

“…The effect of angiotensin II (AII) on calcium exchanges in isolated rat aorta was investigated using the 45Ca lanthanum technique. AII induced a rapid (10 s)…”
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