Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 40461-40480 of 101786
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(Wiley-Liss Inc., 2017)© 2016 Wiley Periodicals, Inc. Osteogenic lineage commitment and progression is controlled by multiple signaling pathways (e.g., WNT, BMP, FGF) that converge on bone-related transcription factors. Access of osteogenic ...
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(Universidad de la Frontera, 2016)© 2016, Universidad de la Frontera. All rights reserved. The purpose of this study was to evaluate the evidence regarding the use of reconstructive techniques in the craniofacial area associated with the use of stem cells ...
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(Nature Publishing Group, 2017)© 2017 The Author(s). To what extent can the mammalian visual system be shaped by visual behavior? Here we analyze the shape of the visual fields, the densities and distribution of cells in the retinal ganglion-cell layer ...
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(Blackwell Munksgaard, 2017)© 2017 Eur J Oral Sci Non-syndromic cleft lip with or without cleft palate (NSCL/P) is the most common craniofacial birth defect in humans, the etiology of which can be dependent on the interactions of multiple genes. We ...
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(Springer New York LLC, 2017)© 2017, Springer Science+Business Media New York. Purpose: High mammographic breast density (BD) is a strong risk factor of breast cancer; however, little is known in women under 40 years of age. Recently, dual-energy X-ray ...
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(Brill Academic Publishers, 2016)© koninklijke brill nv, leiden, 2016.This paper is a critical analysis and overview of body image conceptualization and its scope and limits within the field of eating disorders (EDs) up to the present day. In addition, a ...
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(Public Library of Science, 2017)© 2017 Cataldo 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 ...
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(American Society for Microbiology, 2017)© 2017 American Society for Microbiology. All Rights Reserved.Mutations in the dihydropteroate synthase (DHPS) gene of Pneumocystis jirovecii are associated with the failure of sulfa prophylaxis. They can develop by selection ...
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(BioMed Central Ltd., 2017)© 2017 The Author(s). Background: The liver has the remarkable capacity to regenerate in order to compensate for lost or damaged hepatic tissue. However, pre-existing pathological abnormalities, such as hepatic steatosis ...
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(American Institute of Ultrasound in Medicine, 2017)© 2016 by the American Institute of Ultrasound in Medicine. Wound healing may be a difficult problem, and variable types of artificial skin prototypes have been developed for supporting this process. Using ultrasound, we ...
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(Blackwell Publishing Ltd, 2017)© 2016 The Authors. The Journal of Physiology © 2016 The Physiological SocietyKey points: Intrauterine growth restriction (IUGR) is associated with vascular dysfunction, oxidative stress and signs of endothelial epigenetic ...
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(Springer Verlag, 2017)© 2017, Springer-Verlag Berlin Heidelberg. The study and characterization of old artifacts such as pigments requires the use of techniques that need a small amount of sample to perform the analysis because of the high value ...
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(Sociedad Medica de Santiago, 2016)© 2016, Sociedad Medica de Santiago. All Rights Reserved. Background: The decline of estrogen levels increases cardiovascular risk in women. Platelets express estrogen receptors and 17β-estradiol- (E2) can produce a ...
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(Sociedad Medica de Santiago, 2016)© 2016, Sociedad Medica de Santiago. All Rights Reserved.Background: To establish an educational environment that ensures the quality of the teaching-learning process is a challenge for any educational institution. The ...
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(Blackwell Publishing Ltd, 2017)© 2017 John Wiley & Sons Ltd We explore what it means to promote healthy sexuality for incarcerated women. We report upon the experiences of ten inmates in the Female Central Penitentiary of Santiago, Chile, regarding their ...
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(Elsevier, 2015)The incidence of ulcers associated to type 2 diabetes mellitus (T2DM) increases every year. We introduce and explore a new mathematical algorithm to evaluate wound-healing in foot ulcers associated to T2DM. Fifteen patients ...
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(Public Library of Science, 2017)Folate deficiency during pregnancy has been related to low birth weight, preterm (PT) birth and other health risks in the offspring; however, it is unknown whether prematurity is related to low folate transport through ...
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(American Society for Biochemistry and Molecular Biology Inc., 2017)© 2017 by The American Society for Biochemistry and Molecular Biology, Inc.Allosteric modulators of pentameric ligand-gated ion channels are thought to act on elements of the pathways that couple agonist binding to channel ...
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(Public Library of Science, 2017)© 2017 Liu 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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(Centers for Disease Control and Prevention (CDC), 2017)© 2017, Centers for Disease Control and Prevention (CDC). All rights reserved. Phylogenetic analysis of the influenza hemagglutinin gene (HA) has suggested that commercial pigs in Chile harbor unique human seasonal H1-like ...
