Search Results - "Nunes Duarte Dos Santos, Claudia"
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First report of autochthonous transmission of Zika virus in Brazil
Published in Memórias do Instituto Oswaldo Cruz (01-06-2015)“…In the early 2015, several cases of patients presenting symptoms of mild fever, rash, conjunctivitis and arthralgia were reported in the northeastern Brazil…”
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Zika virus damages the human placental barrier and presents marked fetal neurotropism
Published in Memórias do Instituto Oswaldo Cruz (01-05-2016)“…An unusually high incidence of microcephaly in newborns has recently been observed in Brazil. There is a temporal association between the increase in cases of…”
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Extract from Aphloia theiformis, an edible indigenous plant from Reunion Island, impairs Zika virus attachment to the host cell surface
Published in Scientific reports (18-07-2018)“…The mosquito-borne Zika virus (ZIKV) belongs to the flavivirus genus of the Flaviviridae family. Contemporary epidemic strains of ZIKV are associated with…”
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Epidemiological study on dengue in southern Brazil under the perspective of climate and poverty
Published in Scientific reports (07-02-2020)“…Social and epidemiological aspects of dengue were evaluated in an important metropolitan area in southern Brazil, from August 2012 to September 2014…”
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5
Zika virus – an overview
Published in Microbes and infection (01-05-2016)“…Zika virus (ZIKV) is currently one of the most important emerging viruses in the world. Recently, it has caused outbreaks and epidemics, and has been…”
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Detection and clearance of a mosquito densovirus contaminant from laboratory stocks of Zika virus
Published in Memórias do Instituto Oswaldo Cruz (01-01-2019)“…The Zika virus (ZIKV) epidemics that affected South America in 2016 raised several research questions and prompted an increase in studies in the field. The…”
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The citrus flavanone naringenin impairs dengue virus replication in human cells
Published in Scientific reports (03-02-2017)“…Dengue is one of the most significant health problems in tropical and sub-tropical regions throughout the world. Nearly 390 million cases are reported each…”
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Development of a quantitative NS1 antigen enzyme-linked immunosorbent assay (ELISA) for Zika virus detection using a novel virus-specific mAb
Published in Scientific reports (30-01-2024)“…Viruses from the Flaviviridae family, such as Dengue virus (DENV), Yellow fever virus (YFV), and Zika virus (ZIKV) are notorious global public health problems…”
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Zika Virus Infection at Different Pregnancy Stages: Anatomopathological Findings, Target Cells and Viral Persistence in Placental Tissues
Published in Frontiers in microbiology (25-09-2018)“…Zika virus (ZIKV) infection in humans has been associated with congenital malformations and other neurological disorders, such as Guillain-Barré syndrome. The…”
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The Geraniin-Rich Extract from Reunion Island Endemic Medicinal Plant Phyllanthus phillyreifolius Inhibits Zika and Dengue Virus Infection at Non-Toxic Effect Doses in Zebrafish
Published in Molecules (Basel, Switzerland) (15-05-2020)“…The mosquito-borne viruses dengue (DENV) and Zika (ZIKV) viruses are two medically important pathogens in tropical and subtropical regions of the world. There…”
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Doratoxylon apetalum, an Indigenous Medicinal Plant from Mascarene Islands, Is a Potent Inhibitor of Zika and Dengue Virus Infection in Human Cells
Published in International journal of molecular sciences (14-05-2019)“…Zika virus (ZIKV) and Dengue virus (DENV) are mosquito-borne viruses of the genus that could cause congenital microcephaly and hemorrhage, respectively, in…”
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Development of monoclonal antibodies against oropouche virus and its applicability to immunohistochemical diagnosis
Published in Virology journal (08-04-2024)“…Orthobunyavirus oropouche ense virus (OROV), the causative agent of Oropouche fever, is widely dispersed in Brazil and South America, causing sporadic…”
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Seroconversion of rheumatoid arthritis patients after yellow fever vaccination
Published in Clinical rheumatology (01-03-2022)“…Vaccination is a current strategy used to prevent infections in patients with immune-mediated rheumatic diseases. However, the use of live-attenuated vaccines…”
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Genetic and biological characterization of a densovirus isolate that affects dengue virus infection
Published in Memórias do Instituto Oswaldo Cruz (01-05-2011)“…Brevidensoviruses have an encapsidated, single-stranded DNA genome that predominantly has a negative polarity. In recent years, they have received particular…”
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Genetic and biological characterisation of Zika virus isolates from different Brazilian regions
Published in Memórias do Instituto Oswaldo Cruz (01-01-2019)“…Zika virus (ZIKV) infections reported in recent epidemics have been linked to clinical complications that had never been associated with ZIKV before. Adaptive…”
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Screening of Dengue virus antiviral activity of marine seaweeds by an in situ enzyme-linked immunosorbent assay
Published in PloS one (05-12-2012)“…Dengue is a significant public health problem worldwide. Despite the important social and clinical impact, there is no vaccine or specific antiviral therapy…”
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Development, characterization and application of monoclonal antibodies against Brazilian Dengue virus isolates
Published in PloS one (20-11-2014)“…Dengue is the most prevalent human arboviral disease. The morbidity related to dengue infection supports the need for an early, quick and effective diagnostic…”
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Evidence for the co-circulation of dengue virus type 3 genotypes III and V in the Northern region of Brazil during the 2002-2004 epidemics
Published in Memórias do Instituto Oswaldo Cruz (01-08-2008)“…The reintroduction of dengue virus type 3 (DENV-3) in Brazil in 2000 and its subsequent spread throughout the country was associated with genotype III viruses,…”
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A new Aura virus isolate in Brazil shows segment duplication in the variable region of the nsP3 gene
Published in Parasites & vectors (29-05-2018)“…A new isolate of Aura virus serendipitously discovered as a cell culture contaminant is reported in this manuscript. Aura virus belongs to the family…”
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Viremia and Inflammatory Cytokines in Dengue: Interleukin-2 as a Biomarker of Infection, and Interferon-α and -γ as Markers of Primary versus Secondary Infection
Published in Pathogens (Basel) (01-11-2023)“…The pathogenesis of Dengue virus (DENV) infection is complex and involves viral replication that may trigger an inflammatory response leading to severe…”
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