Browsing by Title Artículos de revistas
Now showing items 402-421 of 854
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(Oxford, 2017)Context: Premature adrenarche (PA) has been associated with increased metabolic risk. Objective: To describe the risk of precocious thelarche (PT; ,8 years), pubarche (PP; girls ,8 years, boys ,9 years), and gonadarche ...
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(BIOMED Central Ltd., 2017)Background: Changes in DNA methylation, one of the most studied epigenetic mechanisms, are considered an initial marker for early cancer detection. We evaluated how availability of dietary factors (folates and vitamin B12) ...
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(Wiley Periodicals, 2011)Aim: To determine risk parameters associated with high values of high sensitive C-reactive protein (hsCRP) in subjects with different glucose fasting levels. Methods: Anthropometric parameters, arterial pressure, glycemia, ...
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(Springer, 2013)Studies concerning oxidative stress (OxE) parameters have increased, mainly because of its important role in cardiovascular diseases and diabetes complications. The main objective of this study was to evaluate iron ...
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(ELSEVIER, 2006-02)A rare case of type I diabetes is studied in an Amerindian (Mapuche) family from Chile, analyzing glutamic acid decarboxylase, islet-cell autoantibodies and human leukocyte antigen (HLA) genes. The affected sib is the only ...
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(Universidad Austral, 2015)A bacteriological study of ants was conducted. The ants were captured in a dairy goat establishment located in Metropolitan Region. 63 samples were obtained and grouped into: 21 control samples aspirated directly on the ...
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(1993)The effect of human chorionic gonadotropin (hCG) on intact Leydig cell phospholipid methylation was studied. Hormonal stimulation of rat Leydig cells increased the incorporation of[methyl-3H]methionine into phospholipids ...
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(Bentham Science, 2020)Background: Obesity is a major health problem associated with increased comorbiditics, which are partially triggered by inflammation. Proinflaminatory macrophage infiltration in adipose tissue of individuals with obesity ...
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(MDPI, 2021)Prenatally malnourished rats develop hypertension in adulthood, in part through increased alpha(1)-adrenoceptor-mediated outflow from the paraventricular nucleus (PVN) to the sympathetic system. We studied whether both ...
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(Elsevier, 2015)Philodryas chamissonis is a rear-fanged snake endemic to Chile. Its bite produces mild to moderate symptoms with proteolytic and anti-coagulant effects. Presently, the composition of the venom, as well as, the biochemical ...
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(Springer, 2020)Ethylene plays an essential role in the ripening of peach, a climacteric stone fruit. However, several studies have shown that other phytohormones may alter fruit organoleptic properties, nutritional value, and overall ...
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(UNIV CATOLICA DE VALPARAISO, 2008-12)The genetic characterization of 117 peach and nectarine cultivars (Prunus persica (L.) Batsch) using microsatellite (SSR) markers is presented. Analyzed genotypes include the complete list of cultivars under intellectual ...
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(ELSEVIER, 2005-01-31)A subtractive hybridization approach was used to identify genes that are expressed at the beginning of gastrulation. We used tester DNA complimentary to RNA (cDNA) prepared from stages 6-7 embryos (gastrula) and excess ...
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(Elsevier, 2020)Japanese plums are popular fruits since they are exceptionally nutritious with high fiber and antioxidant content. This work has aimed to analyze the most critical phenology, fruit quality and postharvest parameters from ...
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(Amer. Assoc. Clinical Chemistry, 2016)BACKGROUND: FMR1 full mutations (FMs) (CGG expansion >200) in males mosaic for a normal (<45 CGG) or gray-zone (GZ) (45-54 CGG) allele can be missed with the standard 2-step fragile X syndrome (FXS) testing protocols, ...
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(Elsevier, 2014)11 beta-hydroxysteroid dehydrogenase type 1 (11b-HSD1) converts cortisone to cortisol in a NADPH dependent manner. Overexpression of 11b-HSD1 in key metabolic tissues is related to the development of type 2 diabetes, ...
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(2008)Woolliness is a physiological disorder of peaches and nectarines that becomes apparent when fruit are ripened after prolonged periods of cold storage. This disorder is of commercial importance since shipping of peaches ...
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(Science and Education Publishing, 2017)Screening for celiac disease (CD) dramatically improved when techniques able to measure blood autoantibodies against tissue transglutaminase 2 (TTG) were developed. Although typically increased in CD, these antibodies are ...
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(Cross Mark, 2016)Chile has suffered a fast increase in childhood obesity in the last 10 years. As a result, several school programmes have been implemented, however the effectiveness of these needs to be evaluated to identify and prioritize ...
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(MDPI, 2021)Background: Prior to the COVID-19 pandemic, teachers were already reporting a low quality of life (QoL) perception, with a significant impact on mental and physical health due to various stress factors associated with work ...