Search Results - "Pisani, Gerardo B."

Adaptive downregulation of Cl-/HCO3- exchange activity in rat hepatocytes under experimental obstructive cholestasis by Miszczuk, Gisel S, Banales, Jesus M, Zucchetti, Andrés E, Pisani, Gerardo B, Boaglio, Andrea C, Saez, Elena, Medina, Juan F, Roma, Marcelo G, Crocenzi, Fernando A

“…In obstructive cholestasis, there is an integral adaptive response aimed to diminish the bile flow and minimize the injury of bile ducts caused by increased…”
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Hyperglycemia induces apoptosis in rat liver through the increase of hydroxyl radical: new insights into the insulin effect by Francés, Daniel E, Ronco, María T, Monti, Juan A, Ingaramo, Paola I, Pisani, Gerardo B, Parody, Juan P, Pellegrino, José M, Sanz, Paloma Martín, Carrillo, María C, Carnovale, Cristina E

“…AbstractIn this study, we analyzed the contribution of hydroxyl radical in the liver apoptosis mediated by hyperglycemia through the Bax–caspase pathway and…”
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Comparison of two chemical models to induce hepatic preneoplasia in male Wistar rats by Vera, Marina C, Pisani, Gerardo B, Biancardi, María E, Bottai, Hebe, Ab/arez, María de Luján, Quintana, Alejandra B., Ph.D

“…AbstractBackground. One established model to induce hepatic preneoplasia (HP) (DEN 150) uses diethylnitrosamine (DEN) as initiator agent and…”
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Localization and functional activity of cytochrome P450 side chain cleavage enzyme (CYP11A1) in the adult rat kidney by Pagotto, Melina A., Roldán, María L., Pagotto, Romina M., Lugano, María C., Pisani, Gerardo B., Rogic, Gastón, Molinas, Sara M., Trumper, Laura, Pignataro, Omar P., Monasterolo, Liliana Alicia

“…Cumulative evidence demonstrated effective downstream metabolism of pregnenolone in renal tissue. The aim of this study was to evaluate the expression and…”
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Impairment of renal steroidogenesis at the onset of diabetes by Pagotto, Melina A., Roldán, María L., Molinas, Sara M., Raices, Trinidad, Pisani, Gerardo B., Pignataro, Omar P., Monasterolo, Liliana A.

“…Accumulating evidence indicates the association between changes in circulating sex steroid hormone levels and the development of diabetic nephropathy. However,…”
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The chemoprotective effects of IFN-α-2b on rat hepatocarcinogenesis are blocked by vitamin E supplementation by Vera, Marina C., Lucci, Alvaro, Ferretti, Anabela C., Abbondanzieri, Adriano A., Comanzo, Carla G., Lorenzetti, Florencia, Pisani, Gerardo B., Ceballos, María P., Alvarez, Maria de L., Carrillo, María C., Quiroga, Ariel D.

“…Many cancer patients receive their classical therapies together with vitamin supplements. However, the effectiveness of these strategies is on debate. Here we…”
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Vitamin K2 supplementation blocks the beneficial effects of IFN-α-2b administered on the early stages of liver cancer development in rats by Vera, Marina C., Lorenzetti, Florencia, Lucci, Alvaro, Comanzo, Carla G., Ceballos, María P., Pisani, Gerardo B., Alvarez, María de L., Quiroga, Ariel D., Carrillo, María C.

“…Vitamin K2, which is present in dairy products and has been recommended as a micronutrient supplement in humans, contains anticancer properties. Interferon…”
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Hepatic carboxylesterase 3 (Ces3/Tgh) is downregulated in the early stages of liver cancer development in the rat by Quiroga, Ariel D., Ceballos, María P., Parody, Juan P., Comanzo, Carla G., Lorenzetti, Florencia, Pisani, Gerardo B., Ronco, María T., Alvarez, María de L., Carrillo, María C.

“…It is accepted that cancer development is associated with metabolic changes. Previously, we established a model of hepatic preneoplasia in which adult rats…”
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Attenuation of liver cancer development by oral glycerol supplementation in the rat by Capiglioni, Alejo M., Lorenzetti, Florencia, Quiroga, Ariel D., Parody, Juan P., Ronco, María T., Pisani, Gerardo B., Carrillo, María C., Ceballos, María P., Alvarez, María de Luján

“…Purpose Glycerol usage is increasing in food industry for human and animal nutrition. This study analyzed the impact of glycerol metabolism when orally…”
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Tumor necrosis factor alpha pathways develops liver apoptosis in type 1 diabetes mellitus by Ingaramo, Paola I., Ronco, María T., Francés, Daniel E.A., Monti, Juan A., Pisani, Gerardo B., Ceballos, María P., Galleano, Mónica, Carrillo, María C., Carnovale, Cristina E.

“…We analyzed the contribution of TNF-α intracellular pathway in the development of apoptosis in the liver of streptozotocin-induced diabetic rats. In liver…”
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FoxO3a modulation and promotion of apoptosis by interferon-α2b in rat preneoplastic liver by Parody, Juan P., Ceballos, Maria P., Quiroga, Ariel D., Frances, Daniel E., Carnovale, Cristina E., Pisani, Gerardo B., Alvarez, Maria L., Carrillo, Maria C.

“…Background FoxO3a, a member of the FOXO family of transcription factors, is expressed in adult liver and modulates the expression of genes involved in…”
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Role of reactive oxygen species in the early stages of liver regeneration in streptozotocin-induced diabetic rats by Francés, Daniel E, Ronco, María T, Ingaramo, Paola I, Monti, Juan A, Pisani, Gerardo B, Parody, Juan P, Pellegrino, José M, Carrillo, María C, Martín-Sanz, Paloma, Carnovale, Cristina E

“…Diabetes mellitus is a risk factor for prognosis after liver resection. In previous work, we found a pro-apoptotic state in the diabetic rat liver. In this…”
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Involvement of oxidative stress in the impairment in biliary secretory function induced by intraperitoneal administration of aluminum to rats by Gonzalez, Marcela A, Alvarez, Maria Del Lujan, Pisani, Gerardo B, Bernal, Claudio A, Roma, Marcelo G, Carrillo, María C

“…We have shown that aluminum (Al) induces cholestasis associated with multiple alterations in hepatocellular transporters involved in bile secretory function,…”
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Tumor necrosis factor alpha induced by Trypanosoma cruzi infection mediates inflammation and cell death in the liver of infected mice by Ronco, Maria T., Francés, Daniel E., Ingaramo, Paola I., Quiroga, Ariel D., Alvarez, Maria L., Pisani, Gerardo B., Revelli, Silvia S., Carnovale, Cristina E.

“…Trypanosoma cruzi ( T. cruzi) infected C57BL/6 mice developed a progressive fatal disease due to an imbalance in the profile of circulating related compounds…”
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Heat shock protein 70 induction and its urinary excretion in a model of acetaminophen nephrotoxicity by Molinas, Sara M., Rosso, Marina, Wayllace, Nahuel Z., Pagotto, Melina A., Pisani, Gerardo B., Monasterolo, Liliana A., Trumper, Laura

“…Acetaminophen (APAP) is an analgesic–antipyretic drug widely used in children. In the present study, we used an in vivo model of APAP-induced nephrotoxicity in…”
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Involvement of reactive oxygen species on the apoptotic mechanism induced by IFN-α2b in rat preneoplastic liver by Quiroga, Ariel D., Alvarez, María de Luján, Parody, Juan P., Ronco, María Teresa, Francés, Daniel E., Pisani, Gerardo B., Carnovale, Cristina E., Carrillo, María Cristina

“…Interferon-α2b (IFN-α2b) is an important component in the preventive treatment of patients who have severe hepatic illness such as hepatitis B or C and…”
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Interferon α‐induced apoptosis on rat preneoplastic liver is mediated by hepatocytic transforming growth factor β1 by de Luján Alvarez, María, Ronco, María Teresa, Ochoa, J. Elena, Monti, Juan A., Carnovale, Cristina E., Pisani, Gerardo B., Lugano, María Cristina, Carrillo, María Cristina

“…In previous work we showed that interferon alfa‐2b (IFN‐α2b) increases apoptosis on rat hepatic preneoplastic foci. The aim of this study was to determine if…”
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Adaptive downregulation of Cl.sup.-/HCO.sub.3.sup.- exchange activity in rat hepatocytes under experimental obstructive cholestasis by Miszczuk, Gisel S, Banales, Jesus M, Zucchetti, Andrés E, Pisani, Gerardo B, Boaglio, Andrea C, Saez, Elena, Medina, Juan F, Roma, Marcelo G, Crocenzi, Fernando A

“…In obstructive cholestasis, there is an integral adaptive response aimed to diminish the bile flow and minimize the injury of bile ducts caused by increased…”
Get full text

Vitamin K 2 supplementation blocks the beneficial effects of IFN-α-2b administered on the early stages of liver cancer development in rats by Vera, Marina C, Lorenzetti, Florencia, Lucci, Alvaro, Comanzo, Carla G, Ceballos, María P, Pisani, Gerardo B, Alvarez, María de L, Quiroga, Ariel D, Carrillo, María C

“…Vitamin K , which is present in dairy products and has been recommended as a micronutrient supplement in humans, contains anticancer properties. Interferon…”
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Attenuation of the Wnt/β-catenin/TCF pathway by in vivo interferon-α2b (IFN-α2b) treatment in preneoplastic rat livers by Parody, Juan P., Alvarez, Maria L., Quiroga, Ariel D., Ceballos, Maria P., Frances, Daniel E., Pisani, Gerardo B., Pellegrino, Jose M., Carnovale, Cristina E., Carrillo, Maria C.

“…Wnt/β-catenin/T cell factor (TCF) pathway is activated in several types of human cancers, promoting cell growth and proliferation. Forkhead box containing…”
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