Search Results - "Orrego, Héctor"

Recanalization of Vertebral Artery Dissection by ARAUZ, Antonio, MARQUEZ, Juan Manuel, ARTIGAS, Carol, BALDERRAMA, Jorge, ORREGO, Hector

“…We investigated the predictors and time course for recanalization after vertebral artery dissection. We prospectively studied 61 consecutive patients with…”
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A Clinical Prognostic Scoring System for Neurocysticercosis by Marquez-Romero, Juan Manuel, Huerta-Franco, María Raquel, Soto-Cabrera, Elizabeth, Espinoza-López, Dulce Anabel, Orrego, Héctor, Martínez-Jurado, Elizabeth, Zermeño-Pöhls, Fernando, Guerrero-Juárez, Vicente

“…In patients with neurocysticercosis (NCC), an accurate risk prediction would allow a better therapeutic approach; however, there are currently no tools that…”
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Electron Microscope Observations on the Fine Structure of Parietal Cells by Vial, Juan D., Orrego, Héctor

“…An electron microscope study has been made of the structure of parietal cells in cats, dogs, and rats and of the cells lining the gastric glands of Bufo…”
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Antibodies against acetaldehyde-modified protein epitopes in human alcoholics by Niemelä, O, Klajner, F, Orrego, H, Vidins, E, Blendis, L, Israel, Y

“…Acetaldehyde, the primary metabolite of ethanol, binds covalently to proteins forming condensation products which have been recently shown to be immunogenic…”
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Long-term treatment of alcoholic liver disease with propylthiouracil by Orrego, H, Blake, J E, Blendis, L M, Compton, K V, Israel, Y

“…Propylthiouracil has been shown experimentally to protect against alcohol-induced hepatocellular necrosis in hypoxic conditions. An earlier, short-term study…”
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Markers of fibrogenesis and basement membrane formation in alcoholic liver disease. Relation to severity, presence of hepatitis, and alcohol intake by Niemelä, O, Risteli, J, Blake, J E, Risteli, L, Compton, K V, Orrego, H

“…This study investigated the relationships of the serum markers of fibrogenesis and basement membrane formation to the clinical and morphological severity of…”
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Role of adenosine in the ethanol-induced potentiation of the effects of general anesthetics in rats by Campisi, Paolo, Carmichael, F.J.Lou, Crawford, Mark, Orrego, Hector, Khanna, Jatinder M

“…Acetate, derived from ethanol metabolism in the liver, is released into the circulation and utilized in many tissues including the brain. The subsequent…”
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Cloning and nucleotide sequence of human liver cDNA encoding for cystathionine gamma-lyase by Lu, Y, O'Dowd, B F, Orrego, H, Israel, Y

“…We have cloned and sequenced a full-length cDNA (1083 bp) encoding the human liver cystathionine-gamma-lyase enzyme (cystathionase). The human cystathionase…”
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Assessment of prognostic factors in alcoholic liver disease: toward a global quantitative expression of severity by Orrego, H, Israel, Y, Blake, J E, Medline, A

“…The prognostic significance of a battery of clinical, laboratory, and histological indicators was assessed in relation to mortality risk in a 1-year study of…”
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Monitoring treatment of alcoholic liver disease: evaluation of various severity indices by Blake, J, Orrego, H

“…Monitoring the effectiveness of treatment sfor alcoholic liver disease involves the use of variables that have prognostic significance and are unaffected by…”
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Effect of propylthiouracil on the ethanol-induced increase in liver oxygen consumption in awake rats by Carmichael, F J, Orrego, H, Saldivia, V, Israel, Y

“…It has been postulated that the beneficial effects of the antithyroid drug propylthiouracil in the treatment of alcoholic liver disease depend primarily on the…”
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Hypermetabolic state, hepatocyte expansion, and liver blood flow: an interaction triad in alcoholic liver injury by Israel, Y, Orrego, H

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Effects of alcohol on liver haemodynamics in the presence and absence of liver disease by Orrego, H, Carmichael, F J

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Long-term treatment of alcoholic liver disease with propylthiouracil. Part 2: Influence of drop-out rates and of continued alcohol consumption in a clinical trial by Orrego, H, Blake, J E, Blendis, L M, Compton, K V, Volpe, R, Israel, Y

“…Although propylthiouracil has previously been shown to reduce the risk of mortality in alcoholic liver disease by 60%, generalized use of propylthiouracil for…”
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The effect of acetazolamide on arterial carbon dioxide tension in respiratory acidosis: a preliminary report by ZUNIGA-CARO, A, ORREGO-PUELMA, H

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Effects of molar concentration of fixative upon the fine structure of oxyntic cells by Vial, J D, Orrego, H

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Haemodynamic and organ blood flow responses to sevoflurane during spontaneous ventilation in the rat : a dose-response study by CRAWFORD, M. W, LERMAN, J, PILATO, M, ORREGO, H, SALDIVIA, V, CARMICHAEL, F. J

“…To determine the systemic haemodynamic and organ blood flow responses to the administration of sevoflurane during spontaneous ventilation, heart rate, cardiac…”
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Immune responses to alcohol metabolites: pathogenic and diagnostic implications by Israel, Y, Orrego, H, Niemelä, O

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Serum type I collagen propeptide and severity of alcoholic liver disease by Niemelä, O, Blake, J E, Orrego, H

“…We assessed the relationship of serum type I collagen propeptide concentrations with various severity indices of alcoholic liver disease, including clinical…”
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The effect of adenosine-induced hypotension on systemic and splanchnic hemodynamics during halothane or sevoflurane anesthesia in the rat by CRAWFORD, M. W, LERMAN, J, SALDIVIA, V, ORREGO, H, CARMICHAEL, F. J

“…It has been suggested that the liver may be at risk for ischemic damage during adenosine-induced hypotension. This notion, however, is somewhat inconsistent…”
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