Classic Dengue
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Synthesis of new α-amino nitriles with insecticidal action on Aedes aegypti (Diptera: Culicidae)
Abstract Aedes aegypti is the principal vector of arboviral pathogens that may cause diseases as dengue fever, chikungunya and zika. The harmful environmental effects of commercial pesticides coalesced with the development of insecticide-resistant populations encourage the discovery and generation of new alternative products as a tool to reduce the incidence
Rev. Bras. entomol.. Publicado em: 2018-06
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2. Coinfection with influenza A(H1N1)pdm09 and dengue virus in fatal cases
Abstract We report on four patients with fatal influenza A(H1N1)pdm09 and dengue virus coinfections. Clinical, necropsy and histopathologic findings presented in all cases were characteristic of influenza-dengue coinfections, and all were laboratory-confirmed for both infections. The possibility of influenza and dengue coinfection should be considered in loc
Mem. Inst. Oswaldo Cruz. Publicado em: 01/09/2016
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3. Evaluation of the diagnostic value of the tourniquet test in predicting severe dengue cases in a population from Belo Horizonte, State of Minas Gerais, Brazil
Introduction Dengue is prevalent in many tropical and sub-tropical regions. The clinical diagnosis of dengue is still complex, and not much data are available. This work aimed at assessing the diagnostic accuracy of the tourniquet test in patients with suspected dengue infection and its positivity in different classifications of this disease as reported to
Rev. Soc. Bras. Med. Trop.. Publicado em: 2013-09
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4. Dengue: profile of hematological and biochemical dynamics
AIM: The objective of this study was to correlate laboratory tests during the evolution of dengue fever, comparing frequencies between the different clinical forms in order to use test results to predict the severity of the disease. METHODS: This is an observational, descriptive and retrospective study of 154 patients with clinical and serological diagnoses
Revista Brasileira de Hematologia e Hemoterapia. Publicado em: 2012
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5. DinÃmica do perfil hematolÃgico e bioquÃmico dos pacientes com dengue internados no Hospital SÃo Josà de DoenÃas Infecciosas em Fortaleza â Cearà no perÃodo de janeiro a maio de 2008 / Dynamic profile hematological and biochemical of patients with dengue at the Hospital SÃo Josà Infectious Diseases in Fortaleza â Cearà â January to may 2008
This is an observational, descriptive and retrospective study of 154 patients who have been diagnosed clinically and serologically for dengue fever, interned in a tertiary public hospital in the city of Fortaleza of Cearà State, during the period of January â May, 2008, for the purpose of correlating the laboratory examinations, symptoms and alarming signs
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/10/2010
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6. Avaliação de um modelo animal para estudo da infecção pelo vírus da dengue / Evaluation of an animal model for study of dengue virus infection
Dengue is the arbovirus (arthropod-borne viral disease) more widespread in tropical and subtropical countries. According to World Health Organization estimates that more than 100 million cases occur annually worldwide. Based on serologic tests of dengue viruses are classified into four antigenically distinct serotypes (DENV-1, DENV-2, DENV-3 and DENV-4). The
Publicado em: 2010
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7. Clonagem, expressão e caracterização de um inibidor de tripsina presente no mosquito Aedes aegypti / Cloning, expression and characterization of a trypsin inhibitor from Aedes aegypti mosquito.
The Aedes aegypti mosquito is the classic vector of yellow fever and dengue fever. In haematophagous insects, blood digestion is carried out by proteolitic enzymes, which can also be envolved in parasite-vector relationship. Blood feeding requires that haematophagous insects are able to inhibit host hemostatic defenses, containing inhibitors of coagulation c
Publicado em: 2010
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8. Detection and typing of dengue virus by real time RT-PCR assays / Detecção e tipificação do vírus da dengue por RT-PCR em tempo real
Dengue is an infectious disease transmitted by the biting of mosquitoes of Aedes genus. Dengue virus (DENV), belonging to the Flavivirus genus, Flaviviridae family, is an important public health problem worldwide. Four antigenically distinct viruses are recognized (DENV-1, -2, -3, e -4). Infection with any of the virus serotypes causes a spectrum of the illn
Publicado em: 2009
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9. Alteration in the erythrocyte sedimentation rate in dengue patients: analysis of 1,398 cases
A study of the erythrocyte sedimentation rate during the first hour (ESR) in dengue patients would help determine how this parameter is affected by this disease, as well as whether it can be used for diagnosis. One thousand, three hundred and ninety-eight cases of dengue attended at the Dengue Treatment Center, Campos dos Goytacazes Rio de Janeiro, Brazil, w
Brazilian Journal of Infectious Diseases. Publicado em: 2008-12
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10. The health and economic impact of dengue in Latin America
In the last two decades, all countries in the tropical regions of Latin America have experienced marked increases in the incidence of both classic dengue and dengue hemorrhagic fever. Major risk factors for the occurrence of dengue in the region, as well as some regional peculiarities in its clinical expression, such as the extensive involvement of older age
Cadernos de Saúde Pública. Publicado em: 2007
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11. CaracterizaÃÃo genÃtica de isolados virais da dengue
A caracterizaÃÃo molecular do vÃrus da dengue à Ãtil na determinaÃÃo da origem de amostras e, principalmente, na tentativa de se estabelecer uma correlaÃÃo de virulÃncia dos isolados e sua importÃncia epidemiolÃgica. Embora os quatro sorotipos do vÃrus da dengue possam causar a febre hemorrÃgica da dengue considerando a infecÃÃo primÃria, al
Publicado em: 2006