Search Results - "DE ALANIZ, Maria J. T"

Peripheral markers in neurodegenerative patients and their first-degree relatives by Cristalli, Diana Olga, Arnal, Nathalie, Marra, Fernando Ariel, de Alaniz, María J.T, Marra, Carlos Alberto

“…Abstract We have determined various biomarkers in the peripheral blood of Alzheimer, Parkinson and vascular dementia patients by comparing the samples with…”
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The oxidative damage and inflammation caused by pesticides are reverted by lipoic acid in rat brain by Astiz, Mariana, de Alaniz, María J.T., Marra, Carlos Alberto

“…► Lipoic acid protects the brain from the effect of pesticide mixtures. ► Lipoic acid has both antioxidant and anti-inflammatory effects in brain. ► The…”
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Pesticide-induced decrease in rat testicular steroidogenesis is differentially prevented by lipoate and tocopherol by Astiz, Mariana, Hurtado de Catalfo, Graciela E., García, Marcela N., Galletti, Susana M., Errecalde, Ana L., Alaniz, María J.T de, Marra, Carlos A.

“…We have previously demonstrated that the sub-chronic administration of low doses of Toc or α-Toc, glyphosate and zineb to rats (i.p. 1/250 LD50, three times a…”
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Involvement of Lipids in Dimethoate-Induced Inhibition of Testosterone Biosynthesis in Rat Interstitial Cells by Astiz, Mariana, Hurtado de Catalfo, Graciela E, de Alaniz, María J. T, Marra, Carlos Alberto

“…The mechanism involved in the inhibition of testosterone (Te) biosynthesis after a sub-chronic exposure to low doses of dimethoate (D) was studied in rat…”
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Alterations in copper homeostasis and oxidative stress biomarkers in women using the intrauterine device TCu380A by Arnal, Nathalie, de Alaniz, María J.T., Marra, Carlos A.

“…Copper ions participate in the Häber–Weiss reaction to produce ROS, which can be toxic when in excess. The purpose of this study was to measure the copper…”
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Oxidative stress biomarkers and hormonal profile in human patients undergoing varicocelectomy by Hurtado de Catalfo, Graciela E, Ranieri-Casilla, Adalberto, Marra, Fernando A, de Alaniz, María J.T, Marra, Carlos A

“…The aetiology of varicocele is multifactorial although hormonal imbalance and oxidative stress play a key role in the progression of illness. No conclusive…”
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Lipid Metabolism in Rats is Modified by Nitric Oxide Availability Through a Ca⁺⁺-Dependent Mechanism by Marra, Carlos A, Nella, Julio, Manti, Damián, Alaniz, María J. T. de

“…We studied lipid metabolism and the antioxidant defense system in plasma and liver of rats fed diets supplemented with l ω-nitro-l-arginine methyl ester…”
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Reliable Biomarker Derived from Plasmalogens to Evaluate Malignancy and Metastatic Capacity of Human Cancers by Smith, Rosina E, Lespi, Pablo, Di Luca, María, Bustos, Claudia, Marra, Fernando A, Alaniz, María J. T. de, Marra, Carlos A

“…Antigen tumor markers employed in monitoring therapeutical approaches are limited by their specificity (Sp) and sensitivity (Se). The aim of this study was to…”
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Influence of Commercial Dietary Oils on Lipid Composition and Testosterone Production in Interstitial Cells Isolated from Rat Testis by de Catalfo, Graciela E. Hurtado, de Alaniz, María J. T, Marra, Carlos Alberto

“…The aim of this study was to examine the influence of dietary fat on lipid composition, as well as on the steroidogenic function of interstitial cells isolated…”
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Carnosine and neocuproine as neutralizing agents for copper overload-induced damages in cultured human cells by Arnal, Nathalie, de Alaniz, María J.T., Marra, Carlos A.

“…Copper is dangerous when it is present in excess, mainly because it can participate in the Fenton reaction, which produces radical species. As a consequence of…”
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Occupational exposure characterization in professional sprayers: Clinical utility of oxidative stress biomarkers by Astiz, Mariana, Arnal, Nathalie, de Alaniz, María J.T, Marra, Carlos Alberto

“…Highlights ► We study a group of pesticide exposed workers (S) in comparison with non-exposed group (C). ► We analyze routine and oxidative stress biomarkers…”
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Clinical utility of copper, ceruloplasmin, and metallothionein plasma determinations in human neurodegenerative patients and their first-degree relatives by Arnal, Nathalie, Cristalli, Diana Olga, de Alaniz, María J.T, Marra, Carlos Alberto

“…Abstract The concentration of plasma copper, ceruloplasmin (CRP), non-ceruloplasmin-bound Cu (NCBC), and metallothioneins (MTs) were studied as putative…”
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Dietary lipids modify redox homeostasis and steroidogenic status in rat testis by Hurtado de Catalfo, Graciela E., Ph.D, de Alaniz, María J.T., Ph.D, Marra, Carlos A., Ph.D

“…Abstract Objective The present study explored the effect of dietary oils on lipid composition, antioxidant status, and the activity of the main steroidogenic…”
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Dietary lipid-induced changes in enzymes of hepatic lipid metabolism by Hurtado de Catalfo, Graciela E., Ph.D, de Alaniz, María J.T., Ph.D, Marra, Carlos A., Ph.D

“…Abstract Objective To investigate the effect of different dietary oils on the main hepatic enzymes involved in metabolism and their impact on oxidative stress…”
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Exogenous Arachidonate Restores the Dimethoate-Induced Inhibition of Steroidogenesis in Rat Interstitial Cells by Astiz, Mariana, Hurtado de Catalfo, Graciela, J. T. de Alaniz, María, Marra, Carlos Alberto

“…The present work studies the potential restorative effect of polyunsaturated fatty acids (PUFA, 5 μM/24 h) on the dimethoate (DMT)-induced inhibition of…”
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Hepatic recovery after damage produced by sub-chronic intoxication with the cyanotoxin microcystin LR by Andrinolo, Darío, Sedan, Daniela, Telese, Luis, Aura, Claudia, Masera, Silvia, Giannuzzi, Leda, Marra, Carlos Alberto, de Alaniz, María J.T.

“…The effect of sub-chronic exposure of intraperitoneal (i.p.) injections of microcystin-LR (MC-LR) on microscopic tissue architecture, hepatic function and…”
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Clinical parameters and biomarkers of oxidative stress in agricultural workers who applied copper-based pesticides by Arnal, Nathalie, Astiz, Mariana, de Alaniz, María J.T., Marra, Carlos A.

“…Copper based-pesticides are widely used in agricultural practice throughout the world. We studied the (i) concentration of Cu and proteins involved in Cu…”
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Effect of pesticides on cell survival in liver and brain rat tissues by Astiz, Mariana, Alaniz, María J.T. de, Marra, Carlos Alberto

“…Pesticides are the main environmental factor associated with the etiology of human neurodegenerative disorders such as Parkinson's disease. Our laboratory has…”
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Role of Copper and Cholesterol Association in the Neurodegenerative Process by Castillo, Omar, de Alaniz, María J. T., Morel, Gustavo R., Arnal, Nathalie, Marra, Carlos A.

“…Age is one of the main factors involved in the development of neurological illnesses, in particular, Alzheimer, and it is widely held that the rapid aging of…”
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Effects of Copper and/or Cholesterol Overload on Mitochondrial Function in a Rat Model of Incipient Neurodegeneration by Marra, Carlos A., de Alaniz, María J. T., Castillo, Omar, Arnal, Nathalie

“…Copper (Cu) and cholesterol (Cho) are both associated with neurodegenerative illnesses in humans and animals models. We studied the effect in Wistar rats of…”
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