Browsing by Title Facultad de Medicina
Now showing items 8830-8849 of 13015
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(Elsevier, 2011-01)Objective: To study ovulation in adolescents with type 1 diabetes (T1D) and the effect of hemoglobin A1c (HbA1c) levels on their ovulatory function. Design: Prospective investigation. Setting: Academic research ...
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(1979)The location of ova in the genital tract was studied between 24 and 120 hours after the luteinizing hormone (LH) surge in 32 women who had been treated with methyl ergonovine in doses known to stimulate tubal contractility. ...
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(2000)Computer skills are valuable assets for medical students. A survey was conducted among the 283 students of the University of Chile Medical School at the East Campus and 90% answered the survey. Of these, 75% own a computer ...
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(Nature Publishing Group, 2019)© 2019, United States & Canadian Academy of Pathology.Systemic inflammatory diseases enhance circulating oxidative stress levels, which results in the oxidation of circulating high-density lipoprotein (oxHDL). Endothelial ...
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(Elsevier BV, 1997)In this work, the influence of oxidation during austenitizing heating in air. before quenching, on the fatigue-life of an AISI-D3 steel previously machined by electrodischarge machining, is studied. It has been determined ...
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(1973)The thermal decomposition of dimethyl peroxide (DMP) in a static system was investigated over the temperature range 123–153°C at varying pressures of carbon monoxide. The reaction of methoxy-radicals with carbon monoxide ...
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(1971)The study of the pyrolysis of di-t-butyl peroxide in the presence of carbon monoxide allows an evaluation of the rate constant for the oxidation of carbon monoxide by t-butoxy-radicals.
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(2012)Objective: To determine the relationship of biomarkers of placental damage by oxidative stress in pre-eclamptic placenta. Methods: A case-control study was performed on a population of 14 pregnant women with PE and 12 women ...
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(The Korean Society of Veterinary Science., 2014)Reactive oxygen species (ROS) production is one of the main mechanisms used to kill microbes during innate immune response. D-lactic acid, which is augmented during acute ruminal acidosis, reduces platelet activating ...
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(2011)The effect of the addition of olive leaf (Olea europaea, cv. Arbequina) extracts, i.e. hydroalcoholic (ethanol-water 1:1; OHE), juice (OJ) and supercritical fluid-CO2 (OSFE) on the oxidative stability of vegetable oils ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2004-11-01)Human nonalcoholic fatty liver disease (NAFLD) associated with obesity is characterized by depletion of hepatic n-3 long-chain polyunsaturated fatty acids (LCPUFA), with lower LCPUFA product/precursor ratios and higher ...
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(2005)The depression is one of the more commonly encountered psychiatric disorders of worldwide significance. However, the underlying pathophysiology has not been clearly defined. A possible etiologic role can be adjudged to the ...
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(2007)Despite advances in treatment, chronic heart failure still is associated with a poor prognosis and remains a leading cause of cardiovascular death. Cumulating evidence suggests that imbalances in redox state lead to a ...
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(MDPI, 2020)Drug abuse is a major global health and economic problem. However, there are no pharmacological treatments to effectively reduce the compulsive use of most drugs of abuse. Despite exerting different mechanisms of action, ...
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(ELSEVIER, 2006-04)Reactive oxygen species (ROS) play a key role in the pathophysiological processes of a wide range of renal diseases. Thus, antioxidants are expected to decrease the vulnerability of the kidney to oxidative challenges. ...
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(2006)Reactive oxygen species (ROS) play a key role in the pathophysiological processes of a wide range of renal diseases. Thus, antioxidants are expected to decrease the vulnerability of the kidney to oxidative challenges. ...
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(Elsevier, 2011)Sepsis with secondary multisystem organ dysfunction syndrome is the leading cause of death in the pediatric intensive care unit. Increased reactive oxygen species may influence circulating and endothelial cells, contributing ...
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(ELSEVIER, 2006-05)During the process of energy production in aerobic respiration, vascular cells produce reactive oxygen species (ROS). A growing body of evidence indicates that oxidative stress refers to a condition in which cells are ...
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(Taylor & Francis, 2017)Objectives: Oxidative stress is known to participate in the progression of sepsis. Definite data regarding the behavior of oxidative stress biomarkers in pediatric sepsis is still lacking. This study hypothesized that ...