Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 40241-40260 of 101786
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(Blackwell Publishing Ltd, 2018)© 2018 The Physiological Society. Key points: Perinatal hypoxia causes pulmonary hypertension in neonates, including humans. However, in species adapted to hypoxia, such as the llama, there is protection against pulmonary ...
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(Sociedad Chilena de Ortopedia y Traumatologia, 2016)© 2016 Sociedad Chilena de Ortopedia y Traumatología. Objective: To identify prognostic factors of survival in patients with osteosarcoma, using a parametric survival model. Material and methods: A retrospective cohort ...
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(Universidad de la Frontera, 2017)© 2017, Universidad de la Frontera. All rights reserved. The objective of this study was to evaluate the utility of Masson's Trichrome (TM) staining in the quantification of the mean vascular density (DMV) in samples of ...
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(Springer New York, 2009)Dominant bacterial microbiota of the gut of juvenile farmed Atlantic salmon was investigated using a combination of molecular approaches. Bacterial community composition from the stomach, the pyloric caeca, and the intestine ...
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(SAGE Publications Ltd, 2018)© The Author(s) 2017.Accelerating antiretroviral therapy (ART) administration, improving retention, and achieving viral suppression in low- and middle-income countries must be prioritized. We evaluated trends and disparities ...
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(Interciencia Association, 2017)The present study analyzed the mediating effect of perceived social support on the relationship between acculturation stress and general health in Colombian and Peruvian immigrants in Northern Chile. Eight hundred and fifty ...
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Inverse expression of survivin and reprimo correlates with poor patient prognosis in gastric cancer (Impact Journals LLC, 2018)© Cerda-Opazo et al. BACKGROUND: The objective of the study was to determine the relationship between Survivin and Reprimo transcript/protein expression levels, and gastric cancer outcome. METHODS: In silico correlations ...
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(Sociedad Chilena de Infectologia, 2017)© 2018, Sociedad Chilena de Infectologia. All rights reserved. Background: The risk groups for sexual transmitted diseases (STDs) are sex workers, drug addicts, young people in early sexual initiation, and population in ...
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(Sociedad Chilena de Infectologia, 2017)© 2018, Sociedad Chilena de Infectologia. All rights reserved. Introduction: Enterobacteriaceae are a group of gram-negative rods that can cause serious infections in humans. A susceptibility in Klebsiella pneumoniae of ...
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(Universidad Austral de Chile, 2017)© 2017 Universidad Austral de Chile. This study aims to identify and characterize different science teacher beliefs concerning the science-gender relationship. Statistical analysis and the interpretation of results was ...
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(Public Library of Science, 2017)© 2017 Muñoz et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original ...
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(Sociedad Chilena de Infectologia, 2017)© 2018, Sociedad Chilena de Infectologia. All rights reserved. HIV infection can be manifested with different skin symptoms, which are sometimes considered infection markers. Erythrodermic psoriasis is a possible manifestation, ...
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(Sociedad Chilena de Infectologia, 2017)© 2018, Sociedad Chilena de Infectologia. All rights reserved. Forty-six years after the identification of the first polyomaviruses in humans (PyV) still there are strong concerns to find new types related to pathologies ...
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(Sociedad Chilena de Infectologia, 2017)© 2018, Sociedad Chilena de Infectologia. All rights reserved. Background: Antibiotics (ATB) are drugs widely used in hospitalized newborns. The indiscriminate use of ATBs promote the rise of resistant bacteria to the most ...
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(Sociedad Medica de Santiago, 2017)© 2017, Sociedad Medica de Santiago. All rights reserved. Background: Tako-tsubo Syndrome (TTS) is characterized by transient regional systolic dysfunction of the left ventricle (LV), mimicking myocardial infarction. It ...
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(Sociedad Medica de Santiago, 2017)© 2017, Sociedad Medica de Santiago. All rights reserved. Management of gastrointestinal bleeding caused by fundal varices is particularly difficult to manage. The options are: transjugular intrahepatic portosystemic shunt ...
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(Sociedad Medica de Santiago, 2017)© 2017, Sociedad Medica de Santiago. All rights reserved. In Chile, more than 180 thousand people (1% of the population) have some form of dementia. The figure should increase to approximately 600,000 (3% of Chileans) by ...
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(Lippincott Williams and Wilkins, 2018)© 2017 by The North American Menopause Society. Objective: This study evaluated whether low bone density, a condition related to aging, is associated with low muscle mass, a surrogate for sarcopenia, and whether it could ...
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Tibiotalocalcaneal arthrodesis with distal tibial allograft for massive bone deficits in the ankle (Elsevier Ltd, 2018)© 2018 European Foot and Ankle Society. Background: The purpose of this study was to assess the outcomes of distal tibial structural allograft to obtain a stable TTC fusion. Methods: Retrospectively, ten patients were ...
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(Sociedad Medica de Santiago, 2017)© 2017, Sociedad Medica de Santiago. All rights reserved. The clinical presentation of ulcerative colitis at the moment of diagnosis is variable, and its clinical course is difficult to predict. It can range from a quiescent ...
