Browsing by Title Artículos de revistas
Now showing items 4540-4559 of 11550
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(Sociedad Chilena de Nutrición, Bromatología y Toxicología, 2020)La microbiota intestinal (MI) es considerada como un nuevo blanco para la prevención y manejo nutricional de las alteraciones inflamatorias y metabólicas asociadas a las enfermedades crónicas no-transmisibles. Los ...
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(BMC, 2021)Background Failure of fixation (FF) in pubic symphysis diastasis (SD) ranges between 12 and 75%, though whether it influences functional outcomes is still debated. The objective of this study is to evaluate the impact of ...
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(Society of Biology of Chile, 2010)We examined 103 nucleotide sequences of the HIV-1 env gene, sampled from 35 countries and tested: I) the random (neutral) distribution of the number of nucleotide changes; II) the proportion of bases at molecular equilibrium; ...
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(Elsevier Ireland Ltd, 2016)© 2016 Elsevier Ireland LtdFixed points are fundamental states in any dynamical system. In the case of gene regulatory networks (GRNs) they correspond to stable genes profiles associated to the various cell types. We use ...
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(2010-02)The main causes of colovesical fistulas are diverticular disease of the colon and colon carcinoma. Aim: To analyze the results of the surgical treatment of colovesical fistulas of diverticular origin. Material and Methods: ...
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FK866 compromises mitochondrial metabolism and adaptive stress responses in cultured cardiomyocytes (Elsevier, 2015)Aim: FK866 is an inhibitor of the NAD(+) synthesis rate-limiting enzyme nicotinamide phosphoribosyltransferase (NAMPT). Using FK866 to target NAD(+) synthesis has been proposed as a treatment for inflammatory diseases and ...
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(American Society for Microbiology, 2001)Campylobacter jejuni recovered from patients with Guillain-Barré syndrome (GBS) in different geographical locations and hearing different heat-labile and heat-stable antigens were found to have identical amino acid sequences ...
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(BioMed, 2015)Background: Enteropathogenic Escherichia coli (EPEC) is distinguished mainly by the presence of EPEC adherence factor plasmid (pEAF) in typical EPEC (tEPEC) and its absence in atypical EPEC (aEPEC). The initial adherence ...
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(American Physiological Society, 1998)We investigated the neurovascular mechanisms that determine the flare response to intradermal capsaicin injection in humans and delineated the associated areas of mechanical and heat hyperalgesia. The flare response was ...
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(Sage, 2018)Background: Whether lying-flat improves blood flow in patients with acute ischemic stroke is unknown. Our aim was to investigate if lying-flat ‘‘changes’’ cerebral blood flow velocities assessed by transcranial Doppler ...
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(Sociedad de Biologia de Chile, 2009)It is well known that the number of plant species associated with nurse plants increases with elevation. However, studies conducted so far have largely ignored the effect of nurse plants on other community attributes, such ...
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(1998)We have conducted flow cytometric studies of two subsets of lymphocyte markers in groups of migraineurs during (n = 12; group B) and outside (n = 10; group C) of a migraine without aura attack (total n = 22; group A), ...
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(2006)Background: In critically ill children, Candida species and other yeasts appear as an important nosocomial pathogen. The emerging fungal pathogens are usually less susceptible to azole compounds, and the management of such ...
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(1995)Since fluconazole achieves high urine concentrations, we assessed its usefulness in the treatment of urinary candidiasis. We studied 24 patients (8 male) aged 23 to 97 years old, that presented pyuria with a negative urine ...
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(Sociedad Chilena de Infectologia, 2017)
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(Elsevier, 2016)Mepraia species are hematophagous insects and the most important wild vectors of Trypanosoma cruzi, the causative agent of Chagas disease in southeastern South America. Because the domestic Triatoma infestans is already ...
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(Informa Healthcare, 1990)1. Flumecinol, a new inducer of the cytochrome P-450 monooxygenases, was studied in rats as a possible effector of liver microsomal testosterone oxidases. The drug enhanced the total content of liver cytochrome P-450 in ...
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(2007)Introduction: Advanced glycoxidation end-products (AGEs) are involved in age-related conditions and diabetic complications. Diet intake contributes to their circulating concentrations. Aim: To measure serum and urinary ...
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(1993)The contribution of the stomach and the small intestine to the in vivo absorption of fluoride from disodium and calcium monofluorophosphates was studied in comparison with that observed when sodium fluoride is given to ...