Search Results - "Quintana, Irene"

Alterations of fibrin networks mediated by sulfated polysaccharides from green seaweeds by Arata, Paula X., Genoud, Valeria, Lauricella, Ana Maria, Ciancia, Marina, Quintana, Irene

“…•A new insight into the anticoagulant activity of sulfated polysaccharides is shown.•Fibrin formation kinetics was impaired by the polysaccharides.•A decrease…”
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Alterations of fibrin network structure mediated by dermatan sulfate by Lauricella, Ana María, Castañon, María Mercedes, Kordich, Lucía C., Quintana, Irene L.

“…Dermatan sulfate (DS) is well-known for its anticoagulant activity through binding to heparin cofactor II (HCII) to enhance thrombin inhibition. It has also…”
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Impaired fibrin gel permeability by high homocysteine levels by Quintana, Irene L, Oberholzer, María V, Kordich, Lucía, Lauricella, Ana M

“…Abstract Mechanisms involved in the relationship between hyperhomocysteinemia and thrombosis are still unclear. In previous reports we have shown that high…”
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Plasma homocysteine cutoff values for venous thrombosis by Castañon, María Mercedes, Lauricella, Ana María, Kordich, Lucía, Quintana, Irene

“…Hyperhomocysteinemia is considered an independent risk factor for vascular occlusive diseases. To date, there is no general agreement on hyperhomocysteinemia…”
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Effects of homocysteine thiol group on fibrin networks: another possible mechanism of harm by Lauricella, Ana M, Quintana, Irene L, Kordich, Lucı́a C

“…On the basis of growing clinical evidence, it is well known that elevated plasma homocysteine (Hcy) levels are associated with higher risk of venous and…”
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De l’experiència a la narració de l’experiència: l’exili en primera persona de Teresa Pàmies a Quan érem refugiats (1975) by Quintana Gispert, Irene

“…Quan érem refugiats (1975), de Teresa Pàmies, és una obra que a més de situar-la en la «literatura de l’exili», també forma part de la «literatura del jo»…”
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Novel sulfated xylogalactoarabinans from green seaweed Cladophora falklandica: Chemical structure and action on the fibrin network by Arata, Paula X., Quintana, Irene, Raffo, María Paula, Ciancia, Marina

“…•Sulfated pyranosic β-l-arabinans were isolated from green alga Cladophora falklandica..•The sulfated arabinans have β-d-xylopyranose and β-l-galactofuranose…”
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Structural changes of fibrinogen molecule mediated by the N-homocysteinylation reaction by Genoud, Valeria, Quintana, Paula G., Gionco, Silvana, Baldessari, Alicia, Quintana, Irene

“…Homocysteine and its cyclic ester homocysteine thiolactone (HTL) have been involved in the detrimental consequences associated to hyperhomocysteinemia, an…”
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Chemical structure and anticoagulant activity of highly pyruvylated sulfated galactans from tropical green seaweeds of the order Bryopsidales by Arata, Paula X., Quintana, Irene, Canelón, Dilsia J., Vera, Beatriz E., Compagnone, Reinaldo S., Ciancia, Marina

“…•Sulfated pyruvylated galactans were isolated from tropical calcified green seaweeds.•They comprise 3-, 6-, and 3,6-linkages and a complex sulfation…”
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Anticoagulant Activity of a Unique Sulfated Pyranosic (1→3)-β-l-Arabinan through Direct Interaction with Thrombin by Fernández, Paula V., Quintana, Irene, Cerezo, Alberto S., Caramelo, Julio J., Pol-Fachin, Laercio, Verli, Hugo, Estevez, José M., Ciancia, Marina

“…A highly sulfated 3-linked β-arabinan (Ab1) with arabinose in the pyranose form was obtained from green seaweed Codium vermilara (Bryopsidales). It comprised…”
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Impact of homocysteine-thiolactone on plasma fibrin networks by Genoud, Valeria, Lauricella, Ana María, Kordich, Lucía C., Quintana, Irene

“…Epidemiologic studies have shown that hyperhomocysteinemia is an independent risk factor for vascular disease. Homocysteine (Hcy) circulates as different…”
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VIP enhances apoptotic cell phagocytosis by monocyte/macrophages in an in vitro model of immune-trophoblast interaction by Paparini, Daniel, Grasso, Esteban, Calo, Guillermina, Vota, Daiana, Lauricella, Ana María, Quintana, Irene, Ramhorst, Rosanna, Leiros, Claudia Perez

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Polysaccharides from the green seaweeds Codium fragile and C. vermilara with controversial effects on hemostasis by Ciancia, Marina, Quintana, Irene, Vizcargüénaga, María Isabel, Kasulin, Luciana, de Dios, Agustina, Estevez, José Manuel, Cerezo, Alberto Saúl

“…Codium fragile and Codium vermilara biosynthesize water-soluble sulfated arabinans and galactans (and/or sulfated arabinogalactans), α(1 → 4)- d-glucans and…”
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Characterization of N-homocysteinylated Albumin Adducts by Genoud, Valeria, Castañon, Mercedes, Lauricella, Ana María, Quintana, Irene

“…Increased plasma homocysteine levels are considered an important risk factor for vascular disease. Homocysteine, an intermediate compound in methionine…”
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Inhibition of ATP-induced calcium influx by homocysteine in human umbilical vein endothelial cells by Cortés, Magdalena P., Becerra, Juan P., Vinet, Raúl, Álvarez, Rocío, Quintana, Irene

“…Mechanisms involved in the association between hyperhomocysteinemia and vascular occlusive diseases remain unclear. Homocysteine (Hcy) may disturb calcium…”
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Influence of homocysteine on fibrin network lysis by Lauricella, Ana María, Quintana, Irene, Castañon, Mercedes, Sassetti, Beatriz, Kordich, Lucía

“…To elucidate some of the links between homocysteine and vascular disease, we have evaluated the effect of the amino acid on the formation (by kinetics…”
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De l’experiència a la narració de l’experiència: l’exili en primera persona de Teresa Pàmies a Quan érem refugiats (1975) by Quintana i Gispert, Irene

“…Quan érem refugiats (1975), de Teresa Pàmies, est une œuvre qui fait partie de la «littérature de l’exil» mais aussi de la «littérature du moi». Pàmies est non…”
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Teamwork in teaching mental health in medical training by Perrier de Benedetti, Cristina, Beker, Ester, Cimadoro, Ana, Pausa, Cristina, Quintana, Irene

“…In this paper we describe the methodology of teaching learning process that permits integration of theory and practice for the transmission of the three…”
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Prevalence of hyperhomocysteinemia in an elderly population by Janson, Jorge J, Galarza, Carlos R, Murúa, Alicia, Quintana, Irene, Przygoda, Pablo A, Waisman, Gabriel, Camera, Luis, Kordich, Lucia, Morales, Margarita, Mayorga, Luis M, Camera, Mario I

“…Currently, total hyperhomocysteinemia (tHHcy) is a well-known condition linked to a higher risk of vascular disease. Prevalence of HHcy increases in elderly…”
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Plasmatic homocysteine response to vitamin supplementation in elderly people by Murúa, Alicia L, Quintana, Irene, Janson, Jorge, Batista, Mariana, Camera, Mario I, Kordich, Lucı́a C

“…Homocysteine (Hcy) increase is now widely accepted as a risk factor for vascular disease. The effects of folic acid (FA) and vitamins B 12 and B 6 in lowering…”
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