Browsing by Title Artículos de revistas
Now showing items 137-156 of 11560
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(CIG Media Group, 2020)International Prognostic Index and the National Comprehensive Cancer Network-International Prognostic Index score. Introduction: We aimed at investigating the prognostic role of the neutrophil-to-lymphocyte ratio (NLR) ...
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(1979)Studies of lung function in high altitude populations have suggested the influence of hypoxic environment on the development of this characteristic independent of confounding variables such as ethnicity and habitual exercise. ...
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(Society of Biology of Chile, 2008)Twelve rats were trained to perform a two-choice visual detection task in which a right or left light was presented and the animals were required to press the lever located under the illuminated light for a food reward. ...
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(Lippincott Williams and Wilkins, 2009)
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(Freund Publishing House Ltd, 2007)Adrenal hypoplasia congenita (AHC) is a hereditary disorder that leads to adrenal insufficiency and hypogonadotropic hypogonadism (HHG) in childhood. The gene responsible for the X-linked form of AHC, DAM (dosage-sensitive ...
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(Sociedad Medica de Santiago, 2016)© 2016, Sociedad Medica de Santiago. All right reserved. Background: Stillbirth is the mayor contributor to perinatal mortality. Aim: To report a system for classification of fetal deaths. Material and Methods: Retrospective ...
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(Frontiers Media, 2021)Background: Breast cancer (BRCA) and prostate cancer (PRCA) are the most commonly diagnosed cancer types in Latin American women and men, respectively. Although in recent years large-scale efforts from international consortia ...
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(Elsevier Ltd, 2019)A new n-noded polygonal plate element is proposed for the analysis of plate structures comprising of thin and thick members. The formulation is based on the discrete Kirchhoff Mindlin theory. On each side of the polygonal ...
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(Editorial Board of Neural Regeneration Research, 2015)
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(Taylor and Francis Inc., 2014)A current need in the neuroscience field is a simple method to monitor autophagic activity in vivo in neurons. Until very recently, most reports have been based on correlative and static determinations of the expression ...
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(1994)A new enzymatic assay for the determination of alkaline phosphatase (APase) activity in preimplantation mouse concepti is described. This method allows estimation of APase activity of concepti extracts using the fluorogenic ...
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(Elsevier B.V., 2018)© 2018 Elsevier Inc. Parkinson's disease (PD) compromises motor control due to the loss of dopaminergic neurons in the substantia nigra pars compacta. At the histopathological level, PD is characterized by the accumulation ...
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(2010)Most of the multiplex PCR (mPCR) used to identify Shigella do not discriminate between Shigella species or serotypes. We designed a mPCR to differentiate between S. flexneri and S. sonnei strains based on the detection of ...
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(Thieme Medical Publ, 2020)Background The superficial circumflex iliac artery perforator flap (SCIP) is a thin, pliable, and versatile flap used mainly for extremities and head and neck reconstruction. Different planning methods have been described, ...
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(1970)Large doses of estrogens have been used by several investigators as "emergency" postcoital contraceptives but their true effectiveness in the human is not known. We report here the results of the use of quingestanol acetate, ...
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(Sociedad Medica de Santiago, 2014)© 2014, Sociedad Medica de Santiago. All rights reserved. Depression has a high impact on mental health. However its diagnosis is a challenge even for specialists. This problem derives from a failure in an adequate description ...
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(FASEB, 2018)© FASEB. Bone integrity depends on a finely tuned balance between bone synthesis by osteoblasts and resorption by osteoclasts. The secretion capacity of mature osteoblasts requires strict control of proteostasis. Endoplasmic ...
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(Springer Verlag, 2014)A novel extraction approach was developed based on rotating-disk sorptive extraction (RDSE). In this approach the rotating-disk extraction device consists of a Teflon disk, with a cavity that is loaded with a commercial ...
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(Sociedad de Anestesiologia de Chile, 2020)
