Browsing by Title Artículos de revistas
Now showing items 6148-6167 of 11553
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(European Respiratory Soc Journals, 2020)
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(Oxford University Press, 2016)The normal value of alpha angle is controversial. The aim of this study was to compare the alpha angle in asymptomatic volunteers versus patients who had undergone surgery for symptomatic cam-type femoroacetabular impingement ...
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(Wiley, 2014)Objective To evaluate the role of cervical length (CL) and uterine artery pulsatility index (UtA-PI) at 11+0 to 13+6weeks as predictors of spontaneous preterm delivery (sPTD) in a Chilean population. Methods This was ...
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(2012)Background: It has been reported that waist circumference (WC) is a better predictor of cardiovascular risk factors than body mass index (BMI), although the findings have not been consistent. The aim of this study was to ...
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(2008)Cerebral ischemia stimulates Ca2+influx and thus increases neuronal intracellular free [Ca2+. Using a rat model of cerebral ischemia without recirculation, we tested whether ischemia enhances the activation by Ca2+ of ...
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(2010)A rare congenital myocardial defect, known as left ventricular hypertrabeculation/non-compaction (LVHT), has been occasionally described associated with thrombus formation with a potential systemic embolic risk, but its ...
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(Sociedad Médica de Santiago, 2009)Background: Most clinical isolates of Vibrio parahaemolyticus produce a major virulence factor known as the thermostable direct hemolysin (TDH). TDH is encoded by the tdh gene which is located in a genomic pathogenicity ...
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(Quintessence Publishing Co. Inc., 2013)© Quintessence. Aims: To evaluate the nature of the antinociceptive interaction of systemic administration of a combination of the anticonvulsant gabapentin with the antidepressant nortriptyline, by isobolographic analysis ...
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(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2004-09)The present study was undertaken to characterize the interactions between nonsteroidal anti-inflammatory drugs and the alpha(2)-adrenoceptor agonist clonidine in an acute nociceptive test. The writhing test was selected ...
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(BioMed Central, 2014)Background: Opioids have been used for the management of pain and coadministration of two opioids may induce synergism. In a model of tonic pain, the acetic acid writhing test and in a phasic model, the hot plate, ...
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(1980)The cerebrospinal fluid (CSF) protein patterns of 42 children with nontumoral hydrocephalus, 33% with associated congenital malformations (meningocele, myelomeningocele, spina bifida, monoventricular prosencephalon) were ...
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(2002)The class II transactivator (CIITA) controls both the constitutive and IFN-γ inducible expression of HLA-D genes. In addition, through the squelching of another transactivator CREB-binding protein, CIITA was more recently ...
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(2008)Gibberellins (GAs) are tetracyclic diterpenoid phytohormones that were first identified as secondary metabolites of the fungus Fusarium fujikuroi (teleomorph, Gibberella fujikuroi). GAs were also found in the cassava ...
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(Future Medicine, 2020)Background: Antibiotic-dependent pathogenic bacteria are sporadically isolated from patients that received prolonged antibiotic treatments. Evolution of antibiotics dependence and its clinical implications are scarcely ...
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(SPRINGER, 2007-09)The family of ATP-dependent chromatinremodeling factors plays a central role in eukaryotic transcriptional regulation. These complexes can alter the structure of chromatin by mechanisms that involve nucleosome sliding, ...
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(1994)The earth of ornamental plants is one of the main reservoirs of Aspergillus type of fungi in hospital areas. We studied 174 ornamental interior plants from a hospital at Santiago. Samples were obtained from the soil surface ...
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(1964)The aminoacyl-RNA synthetases have been shown to carry out the following two-step reaction: 1. 1) amino acid + ATP + enzyme ⇌ aminoacyl-AMP-enzyme + PPi 2. 2) aminoacyl-AMP-enzyme + sRNA ⇌ aminoacyl-sRNA + AMP + enzyme. ...
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(ELSEVIER, 2010)Islet transplantation is a potential cure for type 1 diabetes, but clinical results have been disappointing. Currently, islet isolation is by enzymatic digestion of the pancreas which has significant pitfalls: warm ...
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(Wiley, 2020)The International Society for Pediatric and Adolescent Diabetes Clinical Practice Consensus Guideline 2018 for management of diabetic ketoacidosis (DKA) and the hyperglycemic hyperosmolar state provide comprehensive guidance ...