Browsing by Title Artículos de revistas
Now showing items 17-36 of 11553
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2-Phenylaminonaphthoquinones and related compounds: Synthesis, trypanocidal and cytotoxic activities (Elsevier, 2014)A series of new 2-aminonaphthoquinones and related compounds were synthesized and evaluated in vitro as trypanocidal and cytotoxic agents. Some tested compounds inhibited epimastigote growth and trypomastigote viability. ...
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(Human Kinetics Publishing, 2020)Background: The study summarizes the findings of the 2018 Chilean Report Card (RC) on Physical Activity (PA) for Children and Adolescents and compares the results with the first Chilean RC and with other countries from ...
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(Sociedad Chilena de Infectologia, 2010)The article summarizes the scientific evidence related with protection conferred by the 23 valent polysacchardie vaccine against invasive pneumococcal disease, non bacteriemic pneumococcal pneumonia, and probable pneumococal ...
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(International Society of Neuropathology, 2013-05)Benign peripheral nerve sheath tumors are divided into schwannomas, neurofibromas and perineuriomas. In recent years, tumors with hybrid features, composed of multiple, discrete areas of different histological types, were ...
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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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(Public Administration and Public Services Academy of Economic Studies, 2015)© 2015, Public Administration and Public Services Academy of Economic Studies. All right reserved.In Chile, the 8.8 magnitude earthquake and tsunami that struck the country on February 27th 2010, made noticeable the necessity ...
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(2012)The principal aim of this study was to analyze in estrogen receptor-positive MCF7 cells the response of three estrogen-dependent proteins to 27-hydroxycholesterol (27OHC), a major circulating cholesterol metabolite. ...
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(2011)A decrease in the expression of E-cadherin and β-catenin, paralleling the loss of adherens junction complex, was observed in MCF7 cells exposed for longer than 48 h to 2 μM27-hydroxycholesterol (27OHC), indicating an ...
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(1993)The effect of daily doses of 0.1 mg 3,3',5-triiodothyronine (T3) kg for three consecutive days on hepatic O2 uptake was studied in the isolated perfused rat liver, in the absence and presence of the antioxidants desferrioxamine ...
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(Elsevier, 2015)Cholesterol plays an important role in inducing pancreatic beta-cell dysfunction, characterized by an impaired insulin secretory response to glucose, representing a hallmark of the transition from pre-diabetes to diabetes. ...
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(Academic Press Inc., 2015)© 2015 Elsevier Inc. Cholesterol plays an important role in inducing pancreatic β-cell dysfunction, characterized by an impaired insulin secretory response to glucose, representing a hallmark of the transition from ...
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30 s sit-to-stand power is positively associated with chest muscle thickness in COVID-19 survivors (SAGE, 2022)Introduction: After hospitalization, early detection of musculoskeletal sequelae might help healthcare professionals to improve and individualize treatment, accelerating recovery after COVID-19. The objective was to ...
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(Ovid Technologies (Wolters Kluwer Health), 2020)
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(1995)The curricular renewal of Medical studies is a priority of the Faculty of Medicine of the University of Chile. After an initial phase of analysis done in 1994, the process must be accomplished through the elaboration of ...
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(1971)A new centrally active halo-amine, 4-bromo-2,5-dimethoxyphenylisopropylamine, is described. In clinical evaluation it proved to enhance effectively both emotional and intellectual perception, without the imagery and ...
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(2012)4-Methylthioamphetamine (MTA) is a phenylisopropylamine derivative whose use has been associated with severe intoxications. MTA is usually regarded as a selective serotonin-releasing agent. Nevertheless, previous data have ...
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(Elsevier Inc., 2010)Objective: To describe genetic evaluation and response to surgery and letrozole therapy of a 46,XX/SRY-negative true hermaphrodite. Design: Case report. Setting: University Medical Center. Patient(s): Nineteen-year-old ...
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(2007)Background and aims: Several studies have shown the beneficial effects of folate treatment in improving cardiovascular function. However, the mechanisms involved have not been clearly identified. The aim of this study is ...
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(1995)The author reminds the reform of medical education of 1945 in which he participated as a student. It was approved by the Decree #201 of april 2, introducing Chilean medicine into a new era of modernity. The reform was ...
