Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 41921-41940 of 101786
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(2011)The antifungal effect of three furyl compounds closely related to resveratrol, (E)-3,4,5-trimethoxy-β-(2-furyl)-styrene (<bold>1</bold>), (E)-4-methoxy-β-(2-furyl)-styrene (<bold>2</bold>) and ...
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(2011)Moderate reduction in the protein content of the mother's diet (hidden malnutrition) does not alter body and brain weights of rat pups at birth, but leads to dysfunction of neocortical noradrenaline systems together with ...
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(2011)This work studies the development of the 3D architecture of batch culture P. mirabilis biofilms on the basis of morpho-topological descriptors calculated from confocal laser scanning microscopy (CLSM) stacks with image ...
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(2011)Background: Micronutrient deficiencies are common in patients undergoing gastric bypass. The effect of this type of surgery on zinc absorption and zinc status is not well known. Objective: The objective was to evaluate the ...
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(BioMed Central Ltd., 2011)Background: Older people have a high risk of vitamin B 12deficiency; this can lead to varying degrees of cognitive and neurological impairment. CBL deficiency may present as macrocytic anemia, subacute combined degeneration ...
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Saccade-related modulations of neuronal excitability support synchrony of visually elicited spikes (2011)During natural vision, primates perform frequent saccadic eye movements, allowing only a narrow time window for processing the visual information at each location. Individual neurons may contribute only with a few spikes ...
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(2011)Hyperlipidemia is a metabolic disorder that is characterized by a fat concentration increase in blood serum and it is known to be common in dogs. However, there is no information about how this disorder behaves in different ...
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(2011)Regulatory T cells play a key role to inhibit effector lymphocytes, avoid, autoimmunity, and restrain allogeneic immunity. Retinoic acid is an important cofactor that stimulates the generation and expansion of regulatory ...
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(2011)Objective.—The aim of this study was to test the hypothesis that administration of low-flow oxygen will improve physical performance in subjects unacclimatized to altitude. We evaluated the effects of oxygen supplementation ...
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(2011)Shigella flexneri is endemic in most underdeveloped countries, causing diarrheal disease and dysentery among young children. In order to reach its target site, the colon, Shigella must overcome the acid environment of the ...
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(2011)Background: The bioequivalence of different formulations of a same pharmaceutical product must be tested empirically. Aim: To evaluate the relative bioavailability for an oral formulation of mycophenolate mofetil (MMF) ...
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Functional gap junctions accumulate at the immunological synapse and contribute to T cell activation (2011)Gap junction (GJ) mediates intercellular communication through linked hemichannels from each of two adjacent cells. Using human and mouse models, we show that connexin 43 (Cx43), the main GJ protein in the immune system, ...
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(2011)Endometriosis is a chronic pelvic inflammatory process. Local inflammation is known to play a role in pain and infertility associated with the disease, and may be extensively involved in molecular and cellular processes ...
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(Taylor and Francis Ltd., 2011)This study aims at estimating trends in spring phenology from vegetation index and air temperature at 2m height. To this end, we have developed a methodology to infer spring phenological dates from Global Inventory Modeling ...
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(2011)The Gorlin-Chaudhry-Moss syndrome (GCMS), was describe initially by Gorlin et al. [Gorlin et al. (1960)] in two sisters with craniosynostosis, hypertrichosis, hypoplastic labia majora, dental defects, eye anomalies, patent ...
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(2011)Tissue factor (TF) serving as the receptor for coagulation factor VII (FVII) initiates the extrinsic coagulation pathway. We previously demonstrated that progesterone increases TF, coagulation and invasion in breast cancer ...
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(2011)AIM: To analyze the association of three IL28B single nucleotide polymorphisms with response to therapy in Chilean patients infected with hepatitis C virus (HCV)). METHODS: We studied two groups of patients with chronic ...
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(2011)Calcineurin inhibitor (CNI) immunosuppressive therapy postliver transplantation (OLT) is important to reduce graft rejection episodes. However, these drugs show important side effects, particularly renal dysfunction (RDF). ...
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(2011)Objective To evaluate the efficacy of sertraline versus placebo in the management of somatic and psychological complaints of the climacteric syndrome. Methods We conducted a randomized, double-blind, placebo-controlled ...
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(2011)This paper explores the relationship between the quality of university educational services and institutional quality. For this purpose, a conceptual framework that links quality of service with the university quality is ...
