Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 40161-40180 of 98940
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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 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)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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(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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(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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(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)Isoproterenol-induced salivary polypeptides (IISP), a group of proline-rich proteins synthesized by mouseparotids, have been considered as markers for isoproterenol-induced parotid hypertrophy. Rodents fed diets ...
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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 ...
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(2007)Three strains of the strict acidophilic chemolithoautotrophic Acidithiobacillus ferrooxidans, including the type strain ATCC 23270, contain a petllABC gene cluster that encodes the three proteins, cytochrome c1, cytochrome ...
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(2007)Infantile chronic recurrent parotitis (ICRP) is an insidious disease whose etiopathogenesis remains an enigma. Alterations in the physical appearance of parotid saliva from ICRP patients have been frequently reported. ...
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(Biophysical Society, 2007)We report a combined quantum mechanics/molecular mechanics (QM/MM) study to determine the protein-ligand interaction energy between CDK2 (cyclin-dependent kinase 2) and five inhibitors with the N2-substituted 6-cyclohexy ...
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(2007)A great body of experimental evidence collected over many years indicates that calcium has a central role in a variety of neuronal functions. In particular, calcium participates in synaptic plasticity, a neuronal process ...
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(2003)Viral infections, the main cause of encephalitis, invade CNS via bloodstream (e.: enterovirus), peripherical nerves (e.: rabies) and less frequently, via olfactory nerve (e.: free life amoebas). Focal neuron compromise ...
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(Universidad de la Frontera, 2006)Reduction of O2 delivery to tissues damage them, including the seminiferous epithelium. Recently, population working in high altitude has increased, so that the study of hypobaric hypoxia on spermatogenesis becomes of ...
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(2006)Background: Cardiovascular risk, growth failure and the new immunosuppressive drugs, have encouraged steroid withdrawal or total avoidance with promising results in renal transplant (Tx) immunosuppression. Aim: To evaluate ...
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(2006)Backgrounds: There is a high prevalence of obesity and hyperinsulinism among Chilean prepuberal children. Aim: To evaluate insulin sensitivity (IS) using fasting insulin, the Homeostasis Model Assessment (HOMA) and ...
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(2006)Increased expression of casein kinase 2 (CK2) is associated with hyperproliferation and suppression of apoptosis in cancer. Mutations in the tumor suppressor APC (adenomatous polyposis coli) are frequent in colon cancer ...
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(2007)We compared the frequency of Pneumocystis in 126 sudden infant death syndrome (SIDS) cases with a control group of 24 infants from the San Diego SIDS/SUDC Research Project who died of accidental or inflicted injuries. Cysts ...
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(Mary Ann Liebert Inc., 2006)Endometriosis is the proliferation of endometrial tissue outside the normal confines of the myometrium or uterine cavity. Endometriosis involving the urinary tract occurs in approximately 1% to 2% of cases. The bladder is ...
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(2006)Multiple phosphorylation of β-catenin by glycogen synthase kinase 3 (GSK3) in the Wnt pathway is primed by CK1 through phosphorylation of Ser-45, which lacks a typical CK1 canonical sequence. Synthetic peptides encompassing ...
