Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 43001-43020 of 101786
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(2007)Rotavirus is the most common cause of severe gastroenteritis in children younger than 3 years of age worldwide. New rotavirus vaccine candidates were required to confer early protection against the most common rotavirus ...
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(2007)Objective: Our aim was to study the fatty acid (FA) composition of liver phospholipids and its relation to that in erythrocyte membranes from patients with obese nonalcoholic fatty liver disease (NAFLD), as an indication ...
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(2007)A number of psychiatric and neurodegenerative disorders, such as Alzheimer's disease, are characterized by abnormalities in the neuronal cytoskeleton. Here, we find that the enhancement in actin polymerization induced by ...
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(1997)The kidney response to exogenous inducers is known to he different to the liver, but its response to endogenous factors is poorly known. The <ioxidation of palmitoil CoA catalized by the peroxisomes and the lanrir arid ...
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(2006)This paper reviews basic aspects of the knowledge society and establishes a relationship between the requirements arising in this society and strategic management. A theoretical discussion describes the main characteristics ...
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(2007)Liolaemus monticola is a mountain lizard species, with a widespread distribution from central Chile that displays several highly polymorphic chromosomal races. Our study determined the phylogeographic structuring and ...
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(2007)Lizard tail autotomy is considered an efficient anti-predator strategy that allows animals to escape from a predator attack. However, since the tail also is involved in many alternative functions, tailless animals must ...
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(2006)Background:Even though studying Medicine and perceiving abuse seem to be two opposite situations, recent investigations in Chile and abroad find that this is a frequent and pervasive combination. These studies also report ...
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(2007)Skeletal muscle is a highly plastic tissue with a remarkable capacity to adapt itself to challenges imposed by contractile activity. Adaptive response, that include hypertrophy and activation of oxidative mechanisms have ...
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(2007)The cdk5/p35 complex has been implicated in a variety of functions related to brain development, including axonal outgrown and neuronal migration. In this study, by co-immunoprecipitation and pull-down experiments, we have ...
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(2007)The amount of DNA lesions repaired in G2 and also G2 timing are controlled by the DNA damage-dependent checkpoint. Down syndrome (DS) lymphocytes showed twice as much constitutive DNA damage in G2 than control ones, when ...
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(2007)BACKGROUND: Neosaxitoxin is a phycotoxin that reversibly blocks the voltage-gated sodium channels at the neuronal level. Its activity results in blocking the axonal conduction, stopping the propagation of the nerve impulse. ...
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(2007)Objective: To evaluate the protein and messenger RNA expression of sex hormone-binding globulin (SHBG) in endometria from women with polycystic ovary syndrome (PCOS). Design: Case-control study. Setting: Hospital research ...
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(2006)Once drug patents expire, the health authorities can approve the registry of similar products. They must request to the manufacturer, the bibliographic background of the original product and the analytical results that ...
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(2006)The aim of this study was to evaluate the effect of age on proteoglycans size in equine articular cartilage. Cartilage samples were obtained from metacarpophalangeal joints of crossbred equines inmediatelly after slaughter, ...
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(2006)The estimation of land surface temperature, in partial to completely cloudless clear days, was estimated using data from the Advanced Very High Resolution Radiometer (AVHRR) sensor aboard the satellites of the series ...
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(2006)The use of isotretinoin as a treatment for acne is related to psychiatric syndromes such as psychosis and depression. On the other hand, several drugs have been identified as causing panic attacks. A relationship between ...
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(2007)Although there is such a thing as a world economy, the major theoretical schools in the field of economics take into consideration only the restricted national space. When the international economy is referenced, both ...
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(1997)Because IGF- lisa natural cardioprotective which migh; improve cardiac function and stimulates growth and proliferation of carfiac myocytes, there is considerable interest to elucidate the molecular f!iechanisms by which ...
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(2007)The antinociceptive activity of dexketoprofen was studied in mice using the acetic acid writhing test (acute tonic pain), the tail flick test (acute phasic pain) and the formalin assay (inflammatory pain). Isobolographic ...
