Browsing by Title Facultad de Medicina
Now showing items 12758-12777 of 12947
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(Sociedad Medica de Santiago, 2020)
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(1991)In our series of 250 RT's 192 (76.8%) from living donors and 58 (23.27%) from cadaver donors, there were 207 (88.8%) kidneys with a single renal artery, 40 (16%) with a double artery and 3 (1.2%) with a triple artery. End ...
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(Elsevier, 2015)The mineralocorticoid receptor (MR) is a major regulator of blood pressure by modulating sodium balance and blood volume in the distal nephron. The discovery of MR expression in both endothelial and vascular smooth ...
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(1995)1. 1. We have recently demonstrated that, in normal female rats, vascular reactivity (VR) and vascular prostaglandin-E2 (PGE2) and prostacyclin production are influenced by the ovarian cycle. 2. 2. In this study, we ...
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(Elsevier, 2021)
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(AMER PHYSIOLOGICAL SOC, 2005-09)The fetal llama responds to hypoxemia, with a marked peripheral vasoconstriction but, unlike the sheep, with little or no increase in cerebral blood flow. We tested the hypothesis that the role of nitric oxide (NO) may be ...
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(Instituto de la Grasa, 2014)ALA is the precursor of EPA and DHA and its dietary availability is limited. Vegetable oils rich in ALA (48–64%) are alternatives for increasing its consumption. The conversion of ALA into EPA and DHA and the ratio ...
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(2016)Alpha-linolenic acid (C18:3 n-3, ALA) is an essential fatty acid and the metabolic precursor of long-chain polyunsaturated fatty acids (LCPUFA) from the n-3 family with relevant physiological and metabolic roles: ...
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(2010)The pathophysiology of preeclampsia (PE), a disorder occurring in 5% of all pregnancies, remains largely unknown, but early placental hypoxia and oxidative stress are known to be involved in the mechanism of the syndrome. ...
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(Centro Interdisciplinario de Estudios en Bioética, Universidad de Chile, 2015)El envejecimiento de la población supone desafíos particulares en la búsqueda de bienestar de las personas mayores. La soledad es un fenómeno de creciente relevancia en la investigación y las políticas públicas relacionadas ...
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(E-Med, 2014)Ventilator-associated pneumonia is a severe complication among patients undergoing cardiac surgery. Although hospital-acquired bacterial pathogens, often multidrug resistant, are the most frequent cause, non-bacterial ...
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(Bentham Science Publishers B.V., 2015)© Carrasco Loza et al.; Licensee Bentham Open. Acute Respiratory Distress Syndrome (ARDS) is a clinical condition secondary to a variety of insults leading to a severe acute respiratory failure and high mortality in ...
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(BioMed Central, 2014)Background: The association between impaired lung function and cardiovascular disease (CVD) risk factors has been shown in adults. However, there is little evidence of such an association in young adults, particularly ...
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(MDPI AG, 2015)Dietary antioxidants may protect against poor ventilatory function. We assessed the relation between ventilatory function and antioxidant components of diet in young Chileans. Forced expiratory volume in 1 s (FEV1), forced ...
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(Sociedad Medica de Santiago, 2016)© 2016, Sociedad Medica de Santiago. All rights reserved. The contractile state of the heart is the result of myocardial contractility, the intrinsic mechanism that regulates the force and the shortening of the ventricle ...
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(1988)The efflux of endogenous glutamate from thin slices of rat brain cortex superfused in vitro with artificial cerebrospinal fluid (ACSF) was studied. Initially, glutamate efflux was very high (2.5 nmol/mg protein/min), ...
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(1986)Anxiety and hostility scores (Gottschalk-Gleser method of verbal content analysis) were studied in a mixed patient sample comprising psychosomatic, functional, and neurotic patients under two speech-eliciting conditions: ...
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(2002)We report a preterm infant with 30 weeks of gestation, that received broad spectrum antimicrobials during the first days of life. At nine days of life, the infant appeared with abdominal distension and hematochezia. A ...
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(2011)Vertebral Column Deformity (VCD) is a common pathology in Chilean salmon farms, lowering the quality and commercialization of the product. Hypoxia has been related to other musculoskeletal deformities, but not to VCD. This ...
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(SAGE, 2021)Study Design: Single-center retrospective analysis of prospectively collected data. Objective: Our aim was to compare the correction capacity in 3 planes of the VCA technique versus the AD technique in neuromuscular ...