Browsing by Title Facultad de Medicina
Now showing items 7026-7045 of 12946
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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 ...
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(Blackwell Publishing Ltd, 2018)
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(Blackwell Publishing Ltd, 2018)