Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 40761-40780 of 98730
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(1995)Pre S1 antigen was measured using an ELISA technique in patients with different forms of hepatitis B virus infection. It was detected in 10 of 19 patients with acute hepatitis B (53%), 12 of 15 chronic hepatitis B virus ...
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(1995)The influence of thyroid hormone administration on liver glutathione (GSH) extraction in the isolated perfused liver was studied in fed rats for a period of 1–7 days following a single dose of 0.1 mg 3,5,3′‐triiodothyronine ...
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(1995)Protective immunity against rotavirus infection is directed against antigenic epitopes on the outer capsid proteins VP7 and VP4. The aim of this study was to characterize the VP7 and VP4 antigenic types circulating in ...
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(1995)The influence of outdoor pollution on indoor air quality was studied in downtown Santiago(Bandera street). Carbon monoxide (CO), nicotine, particulate matter, respirable fraction (PM5) and total and carcinogenic polyaromatic ...
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(1995)We report a 50 years old male that evolved with alternating episodes of osteoporosis with pain, edema and erythema of both feet. The patient presented clinical and radiological evidences of both transient regional osteoporosis ...
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(1995)The aim of this work was to study smoking habits, alcohol and drug use and living standards in a random sample of 1000 dwellings and 4700 people of Santiago through periodic surveys during 1993 and 1994. Forty nine percent ...
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(1995)In search of an environmental factor which modulates the expressivity of cholestasis of pregnancy and explains the seasonal and annual variations observed in Finland and Chile, the authors measured selenium (Se) concentration ...
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(1995)1. 1. The effects of acute D-amphetamine administration to rats on the release of endogenous excitatory amino acids from nucleus accumbens slices were studied. 2. 2. D-amphetamine (5 mg/kg and 10 mg/kg; i.p.) significantly ...
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(1995)The aim of this study was to compare the nutritional status of poor children from urban and rural areas and to quantify the impact of socioeconomic, sociocultural and family variables on nutritional status. Weight/age, ...
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(1995)We report the analysis of 4892 parasitological stool samples coming from outpatients and patients of a nutritional recuperation center of north Santiago. Cryptosporidium parvum was detected in 21 samples (0.4%). The protozoan ...
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(1995)The features of refractory epilepsies and the role of functional surgery and new antiepileptic drugs is reviewed. Among the latter, gabapentin, a drug with peculiar pharmacokinetic properties, is highlighted as a therapeutic ...
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(1995)In 1981, the educational system in Chile was diversified characterizing Universities, Professional Institutes and Technical Training Centers. The provincial seats of traditional Universities were transformed in independent ...
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(1995)Results of morbidity and medical care surveys performed in Santiago in 1993-94 are presented in this paper. The study has been done in an aleatory population sample of 4,700 people coming from 1,000 dwellings. Main results ...
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(1995)INTRODUCTION: Anti secretory drugs, antimicrobials and bismuth salts are used with variable success to eradicate Helicobacter pylori. AIM: To assess the effectiveness and rates of reinfection of two therapeutic modalities ...
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(1995)The prevalence of Helicobacter pylori infection was studied in 152 subjects with a normal upper gastrointestinal endoscopy, 125 with duodenal ulcer, 25 with gastric ulcer, 46 with erosive gastritis and 9 with erosive ...
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(1995)The aim of this study was to identify possible candidate genes for the susceptibility to cleft palate. We studied hyaluronic and glycoprotein levels with morphometric and histochemical techniques, in palatine processes of ...
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(1995)Enterohemorrhagic Escherichia coli (EHEC), have been associated with pathogenesis of hemolytic uremic syndrome (HUS) worldwide. Our aim was to determine the association of EHEC infection and HUS in Chilean children. During ...
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(1995)Insulin resistance is associated to hypertension, obesity and diabetes and may be an independent cardiovascular risk factor. The exact assessment of insulin resistance requires complex metabolic studies. However, there is ...
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(1995)Four hundred and eighty six infected adults (90.7% men) were prospectively followed from 1988 to 1993 at a multiprofessional center in Santiago, Chile. 87.8% of male patients (pts)--84% of them homo/bisexual--and 64.4% of ...
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(1995)A large earthquake (8-9 on the Richter scale) and a series of aftershocks took place on 2 March 1985 in Santiago, Chile. The characteristics of over 22,000 births registered in three public hospitals in the same year were ...
