Browsing by Title Artículos de revistas
Now showing items 2681-2700 of 11553
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(Elsevier España, 2021)Introducción: Los niños y adolescentes con parálisis cerebral (PC) tienen mayor riesgo de desnutrición y deficiencias de micronutrientes. Dos de los que podemos estudiar y tratar son la vitamina D (VD) y el hierro. No ...
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(American Society of Tropical Medicine and Hygiene, 2015)Trypanosoma cruzi is the causative agent of Chagas’ disease, a chronic illness affecting 10 million people around the world. The complement system plays an important role in fighting microbial infections. The recognitio ...
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(Nature Publishing Group, 2017)SR-BI is the main receptor for high density lipoproteins (HDL) and mediates the bidirectional transport of lipids, such as cholesterol and vitamin E, between these particles and cells. During early development, SR-BI is ...
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(American Psychiatric Association, 2019)Objective: Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease with prominent motor symptoms. Patients with ALS may also manifest frontal behavior symptoms and cognitive decline, including impairment in ...
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(2009)Fast synaptic inhibition in the brain is largely mediated by γ-aminobutyric acid receptors (GABAAR). While the pharmacological manipulation of GABAAR function by therapeutic agents, such as benzodiazepines can have profound ...
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Definición de perfiles de nutrientes: requisito para promover cambios alimentarios en la población (Universidad de Chile, 2014)Introducción: Las enfermedades no transmisibles son la primera causa de mortalidad a nivel mundial. Para prevenirlas, un grupo de expertos recomendó la reducción del consumo de grasas saturadas, trans, sodio y azúcares. Para ...
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(Universidad de Chile, 2007)En el proceso de construcción teórica, al que se ha dedicado el Comité de Ciencia de la Ocupación, se ha hecho necesaria una aproximación a conceptos, ya definidos por la Ciencia Ocupacional con una visión que provea ...
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(2010)Health research oriented to solve the most relevant sanitary problems in Chile must be encouraged. In 2001, the National Health Research Fund (FONIS) was created by the National Research Council of the Ministry of Health ...
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(Sociedad Chilena de Anatomía, 2020)This study analyzes the deformity of Atlantic salmon fry (Salmo salar) caudal fin, which gives it a "pointed tail" appearance. Although at hatching specimens were normal, the deformities were detected later. The objective ...
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(Universidad de la Frontera, 2020)
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(1968)Two distinct fiber systems are recognizable in the dorsal lateral geniculate nucleus of the rat. One consists of small bundles running in a transverse plane from the ventrolateral to the dorsomedial parts of the nucleus, ...
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(1997)Conclusion. These results provide morphological evidence for an alcohol- induced selective intrapancreatic nerve degeneration. This affected mainly the nerve fibers that are inhibitory of the exocrine pancreas, and might ...
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Dehydroepiandrosterone effect on Plasmodium falciparum and its interaction with antimalarial drugs (2013)Dehydroepiandrosterone (DHEA) inhibits glucose 6-phosphate dehydrogenase (G6PDH) of different species and may potentially decrease intracellular glutathione. Therefore, it can have and enhance anti-parasitic action against ...
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(2012)The steroid hormone dehydroepiandrosterone (DHEA), suggested to be a cardioprotector, prevents platelet aggregation in healthy humans. This hormone is reduced in postmenopausal women by 60% of its normal value. Platelets ...
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(Elsevier, 2016)Malignant melanoma represents the fastest growing public health risk of all cancer types worldwide. Several strategies and anti-cancer drugs have been used in an effort to improve treatments, but the development of ...
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(Royal College of Psychiatrists, 2016)
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(Univ CES, Colombia, 2020)Objetivo: Comprender las dinámicas mediante las cuales los pacientes significan su experiencia de la depresión. Metodología: Se utilizó una metodología cualitativa, basada en la Teoría Fundamentada. Se realizaron entrevistas ...
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(Sociedad Medica de Santiago, 2015)© 2015, Sociedad Medica de Santiago. All rights reserved. Background: Early diagnosis is fundamental in patients with Parkinson’s disease (PD) to improve their quality of life. Aim: To determine the latency in the diagnosis ...
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(2010)Objectives: Ischemic preconditioning (IP) affords resistance to liver ischemia-reperfusion (IR) injury, providing an early phase of protection. Development of delayed IP against IR injury was assessed using partial IR in ...
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(Elsevier, 2018-06)OBJECTIVE To compare outcomes with early vs delayed reconstruction following pelvic fracture urethral injury (PFUI) to determine if a traditional 3-month delay is necessary. This delay has been advocated to allow resolution ...