Search Results - "Rosón, María I."

Comparison of cardiovascular aquaporin-1 changes during water restriction between 25- and 50-day-old rats by Netti, Vanina A, Vatrella, Mariana C, Chamorro, Melina F, Rosón, María I, Zotta, Elsa, Fellet, Andrea L, Balaszczuk, Ana M

“…PURPOSE: Aquaporin-1 (AQP1) is the predominant water channel in the heart, linked to cardiovascular homeostasis. Our aim was to study cardiovascular AQP1…”
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Different protective actions of losartan and tempol on the renal inflammatory response to acute sodium overload by Rosón, María I., Della Penna, Silvana L., Cao, Gabriel, Gorzalczany, Susana, Pandolfo, Marcela, Toblli, Jorge E., Fernández, Belisario E.

“…The aim of this work was to study the role of local intrarenal angiotensin II (Ang II) and the oxidative stress in the up‐regulation of pro‐inflammatory…”
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Role of angiotensin II and oxidative stress on renal aquaporins expression in hypernatremic rats by Della Penna, Silvana L., Cao, Gabriel, Kouyoumdzian, Nicolás M., Sarati, Lorena, Fellet, Andrea, Balaszczuk, Ana M., Choi, Marcelo R., Zotta, Elsa, Gorzalczany, Susana, Pandolfo, Marcela, Toblli, Jorge E., Rosón, María I., Fernández, Belisario E.

“…The aim of this study was to assess whether endogenous Ang II and oxidative stress produced by acute hypertonic sodium overload may regulate the expression of…”
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Atrial natriuretic peptide behaviour and myocyte hypertrophic profile in combined pressure and volume-induced cardiac hypertrophy by Cavallero, Susana, González, Germán E, Puyó, Ana M, Rosón, María I, Pérez, Susana, Morales, Celina, Hertig, Cecilia M, Gelpi, Ricardo J, Fernández, Belisario E

“…OBJECTIVETo investigate cardiomyocyte hypertrophy and hormonal profile in cardiac hypertrophy resulting from sequentially applied overloads. METHODSWe studied…”
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Angiotensin II Increases Intrarenal Transforming Growth Factor-β1 in Rats Submitted to Sodium Overload Independently of Blood Pressure by Rosón, María I, Cao, Gabriel, Della Penna, Silvana, Gorzalczany, Susana, Pandolfo, Marcela, Toblli, Jorge E, Fernández, Belisario E

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Vascular reactivity in diabetic rats: effect of melatonin by Reyes-Toso, Carlos F., Rosón, María I., Albornoz, Liliana E., Damiano, Pablo F., Linares, Laura M., Cardinali, Daniel P.

“…The aim of the present study was to evaluate the in vitro contractile response of rat aorta in mild and severe type I diabetes and the effect of melatonin on…”
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Potential Role of Glycerol Leading to Rat Fructose Hypertension by Damiano, Pablo F, Rosón, María I, Armando, Inés, Nowicki, Susana, Dascal, Eduardo, Cuniberti, Luis, Albornoz, Liliana E, de la Riva, Ignacio J

“…A fructose-enriched diet promotes hypertension in rats. We thought that an enhancement of the glycolytic and/or lipid disorder (s) that raise blood pressure…”
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Salt-induced downregulation of renal aquaporins is prevented by losartan by Della Penna, Silvana L., Cao, Gabriel, Fellet, Andrea, Balaszczuk, Ana M., Zotta, Elsa, Cerrudo, Carolina, Pandolfo, Marcela, Toblli, Jorge E., Fernández, Belisario E., Rosón, Maria I.

“…The purpose of this study was to investigate the expression of aquaporin-1 (AQP-1) and aquaporin-2 (AQP-2) in the renal tubule of rats fed with a high-salt…”
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Angiotensin II increases intrarenal transforming growth factor-beta1 in rats submitted to sodium overload independently of blood pressure by Rosón, María I, Cao, Gabriel, Della Penna, Silvana, Gorzalczany, Susana, Pandolfo, Marcela, Toblli, Jorge E, Fernández, Belisario E

“…Angiotensin II (Ang II) promotes sodium-retention, cell growth and fibrosis in addition to its classical effects on blood pressure and fluid homeostasis. In…”
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Prostacyclin (PGI2) synthesis in the vascular wall of rats with bilateral renal artery stenosis by Morera, S, Santoro, F M, Rosón, M I, de la Riva, I J

“…The ability of vessels (rings of arteries and vena cava) to synthesize prostacyclin (PGI2) "in vitro" was analyzed in the initial (6-day) and chronic (6-week)…”
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Water and exchangeable sodium in Goldblatt two-kidney, two-clip hypertensive rats by Mac Cormack, W P, Rosón, M I, Maquieira, M K, Méndez, M A, Santoro, F M, Morera, S, de la Riva, I J

“…Exchangeable 22Na (ExNa), total body water (TBW) and the inulin space (InSp) were determined in two-kidney, two-clip (2K-2C) hypertensive and sham operated…”
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Nitric oxide and superoxide anions in vascular reactivity of renovascular hypertensive rats by Vega, G W, Rosón, M I, Bellver, A, Celentano, M M, de la Riva, I J

“…The present study intends to define the role of the endothelium derived relaxing factor nitric-oxide (EDRF-NO) and the reactive oxygen intermediates in…”
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Contrasting effects of norepinephrine and 5-hydroxytryptamine on contractility of abdominal aorta of two kidney-two clip hypertensive rats. Effects of inhibitors of arachidonic acid metabolic enzymes by Rosón, M I, Maquieira, M K, de la Riva, I J

“…This study intends to: 1) define reactivity in vessels of two kidney-two clip (2K2C) hypertensive rats (6-11 days after clipping); 2) determine the possible…”
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Atrial natriuretic factor in two kidney--two clip renovascular hypertension in the rat by Puyo, A M, Vega, G W, Pellegrino de Iraldi, A, Albornoz, L E, Rosón, M I, Scaglia, P, Celentano, M M, Corazza, J P, Palumbo, E L, Fernández, B E, de la Riva, I J

“…Hig levels of circulating atrial natriuretic factor (ANF) have been reported in several physiopathologic conditions like hypertension, heart and renal failure,…”
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