Yellow Fever Virus
Construction of yellow fever virus subgenomic replicons by yeast-based homologous recombination cloning technique
... Figure 2 - Characterization of the subgenomic replicon repYFV-17D- GFP. (A) Confirmation of the cloning of four clones repYFV-17D-GFP by homologous recombination in yeast. Agarose gel electrophoresis of the expected PCR ...
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Genome analysis of yellow fever virus of the ongoing outbreak in Brazil reveals polymorphisms
... Yellow fever virus (YFV) is the prototype member of the genus Flavivirus and family ...haemorrhagic fever in humans and New World non-human primates (NHP) (Vasconcelos & Monath ...
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Development and characterization of a packaging cell line for pseudo-infectious yellow fever virus particle generation
... The yellow fever vaccine was developed in 1936 by attenuating an African sample of the wild-type yellow fever virus called ...immunodeficiency virus (HIV) and those receiving ...
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Construction and characterization of a recombinant yellow fever virus stably expressing Gaussia luciferase
... Yellow fever is an arthropod-borne viral disease that still poses high public health concerns, despite the availability of an effective ...dissect virus-host interactions and to search for novel ...
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Yellow fever virus NS2B/NS3 protease: Hydrolytic Properties and Substrate Specificity
... enveloped virus with single- positive-stranded RNA genome like Yellow Fever virus (YFV), West Nile virus (WNV), Japanese Encephalitis Virus and Dengue virus (DV) ...
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The Early Use of Yellow Fever Virus Strain 17D for Vaccine Production in Brazil A Review
... the virus recovered from the 204 substrain cDNA (Rice et ...the virus is suitable for mapping virulence determinants as far as reversion to the wild type phenotype is con- ...of virus, for which the ...
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A continuing focus of yellow fever in the Apurimac River Valley, Ayacucho, Peru, and the first isolation of yellow fever virus in that country
... These prepa- rations were subsequently titrated by plaque assay in LLCMK, cells, using a double agar overlay technique, and were tested for virus identification w[r] ...
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Prevalence and titers of yellow fever virus neutralizing antibodies in previously vaccinated adults
... In conclusion, this study found no difference in seropositivity between elderly and younger subjects and no correlation between the time since vaccination and YF virus antibody titers. Even though, the finding of ...
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Rev. Soc. Bras. Med. Trop. vol.49 número1
... the yellow fever (YF) epidemiological sylvatic cycle in Brazil, more accurate morphological diagnostic criteria needs to be established, especially considering the differences that may exist between the ...
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JUNGLE YELLOW FEVER IN GOIAS, BRAZIL
... Of the 8,678 mosquitoes captured, 512 belonged to the genus Haemagogus and included species known to be important vectors of the jungle yellow fever virus in South A[r] ...
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Results of recent studies of yellow fever in Middle America
... The fifth specimen (from La Barra, Guatemala) was negative. In addition yellow fever virus was recovered by Dr. Enid de Rodaniche from a glycerinated specimen of [r] ...
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Nuevas adquisiciones epidemiológicas sobre la fiebre amarilla selvática en el Noroeste Argentino
... The presente in Misiones of Primates (Cebus-paraguayanus and Cebus-vellero- sus); of marsupialis (MetacItirus nudicaudatus) in whose blood the yellow fever virus per[r] ...
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Rev. Soc. Bras. Med. Trop. vol.49 número1
... Zika virus, already widely distributed in Africa and Asia, was recently reported in two Northeastern Brazilian: State of Bahia and State of Rio Grande do Norte, and one Southeastern: State of São ...noxious ...
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Rev. Soc. Bras. Med. Trop. vol.43 número4
... Introduction: Besides mosquito species adapted to urban environments (Culex quinquefasciatus, Aedes aegypti and Aedes albopictus), only 15 species of Anopheles had been recorded in the State of Pernambuco. Methods: ...
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Rev. Soc. Bras. Med. Trop. vol.44 número3
... Following yellow fever virus (YFV) isolation in monkeys from the São José do Rio Preto region and two fatal human autochthonous cases from the Ribeirão Preto region, State of São Paulo, Brazil, two ...
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Yellow fever in the Americas
... aegypti vector strains in transmitting yellow fever virus; genetic and transovarial transmission of yellow fever in Aedes mosquitoes; use of insect cell lines in cases [r] ...
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Dengue-2 and yellow fever 17DD viruses infect human dendritic cells, resulting in an induction of activation markers, cytokines and chemokines and secretion of different TNF- α and IFN-α profiles
... and yellow fever and the pathogenesis of these infections is caused by an exacerbated immune ...dengue virus (DENV) and yellow fever virus (YF) replication and are the first cell ...
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Rev. Soc. Bras. Med. Trop. vol.49 número3
... Introduction: Environmental modiications caused by human activities have led to changes in mosquito vector populations, and sylvatic species have adapted to breeding in urban areas. Methods: Mosquitoes were collected ...
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Lymphocyte subset analyses in healthy adults vaccinated with yellow fever 17DD virus
... Yellow fever (YF) is a viral illness transmitted by in- fected mosquitoes (Aedes and Haemagogus genus) with yellow fever virus (YFV), which belongs to the Flavivirus genus, Flaviviridae ...
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Yellow Fever Conference
... is that yellow fever virus has continued its march across the length of Honduras while showing itself in a very minimal way. As can be seen on Map 4, there was some evid[r] ...
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