Search Results - "MASCARENHAS, Joana"
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Detection of a novel equine-like G3 rotavirus associated with acute gastroenteritis in Brazil
Published in Journal of general virology (01-12-2016)“…Genotype G3P[8] of rotavirus A (RVA) is detected worldwide, usually associated with Wa-like constellation and exhibiting a long RNA migration pattern. More…”
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Detection of a novel species A, DS‐1‐like, G4P[6] rotavirus strain from a Brazilian child with gastroenteritis
Published in Journal of medical virology (01-02-2022)“…Rotaviruses belonging to species A (RVA) remain among the most common causes of severe gastroenteritis in children aged <5 years, leading to substantial…”
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Effectiveness of the Monovalent G1P[8] Human Rotavirus Vaccine Against Hospitalization for Severe G2P[4] Rotavirus Gastroenteritis in Belém, Brazil
Published in The Pediatric infectious disease journal (01-05-2011)“…BACKGROUND:Brazil initiated universal immunization of infants with the G1P[8] human rotavirus (RV) vaccine in March 2006. This study evaluated vaccine…”
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Detection of the VP6 gene of group F and G rotaviruses in broiler chicken fecal samples from the Amazon region of Brazil
Published in Archives of virology (01-08-2016)“…The aim of this study was to detect rotavirus F (RVF) and rotavirus G (RVG) in fecal specimens of broiler chickens in Brazil. During 2008 and 2011, a total of…”
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High prevalence of G12P[8] rotavirus strains in Rio Branco, Acre, Western Amazon, in the post-rotavirus vaccine introduction period
Published in Journal of medical virology (01-05-2016)“…The present study aimed to provide a molecular characterization of circulating rotavirus (RVA) strains in Rio Branco, Acre, in the post‐rotavirus vaccination…”
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Emergence of G12P[6] rotavirus strains among hospitalised children with acute gastroenteritis in Belém, Northern Brazil, following introduction of a rotavirus vaccine
Published in Archives of virology (01-08-2019)“…Species A rotavirus still remains a major cause of acute gastroenteritis in infants and young children. Globally, six genotypes (G1P[8], G2P[4], G3P[8],…”
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Molecular epidemiology of human bocavirus in children with acute gastroenteritis from North Region of Brazil
Published in Journal of medical microbiology (01-08-2019)“…Human bocavirus (HBoV) is a DNA virus that is mostly associated with respiratory infections. However, because it has been found in stool samples, it has been…”
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Quantitative and molecular analysis of noroviruses RNA in blood from children hospitalized for acute gastroenteritis in Belém, Brazil
Published in Journal of clinical virology (01-09-2013)“…Abstract Background Noroviruses (NoVs) are a common cause of acute gastroenteritis (AGE) and until now, little is known about its ability to spread outside the…”
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Evidence for zoonotic transmission of group C rotaviruses among children in Belém, Brazil
Published in Journal of medical virology (01-09-2008)“…The prevalence and potential zoonotic transmission of group C rotavirus (RVC) were examined by testing fecal samples collected from children during a…”
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Near-complete genome of cosavirus A from a child hospitalized with acute gastroenteritis, Brazil
Published in Infection, genetics and evolution (01-11-2020)“…Acute gastroenteritis (AG) is responsible for 525,000 deaths worldwide in children under-5-years and is caused by the Human Cosavirus (HCoSV; family…”
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Molecular analysis of G3P[6] rotavirus in the Amazon region of Brazil: evidence of reassortment with equine-like strains
Published in Future microbiology (01-08-2021)“…To perform a molecular analysis of rotavirus A (RVA) G3P[6] strains detected in 2012 and 2017 in the Amazon region of Brazil. Eighteen RVA G3P[6] strains were…”
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Rotavirus antigenemia as a common event among children hospitalised for severe, acute gastroenteritis in Belém, northern Brazil
Published in BMC pediatrics (12-06-2019)“…Rotavirus antigenemia and RNAemia (the presence of rotavirus RNA in serum) have been commonly identified among paediatric patients with acute gastroenteritis…”
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Rotavirus A in wild and domestic animals from areas with environmental degradation in the Brazilian Amazon
Published in PloS one (18-12-2018)“…Acute gastroenteritis is one of the main causes of mortality in humans and young animals. Domestic and mainly wild animals such as bats, small rodents and…”
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Analysis of a genotype G3P[9] rotavirus a strain that shows evidence of multiple reassortment events between animal and human rotaviruses
Published in Journal of medical virology (01-06-2017)“…The species A rotaviruses (RVA) are important gastroenteric pathogens that infect humans and animals. RVA genotype G3P[9] has been described in human‐animal…”
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Infective endocarditis of a forgotten valve
Published in Italian journal of medicine (01-01-2022)“…A 62-years-old man with interventricular communication was admitted to the hospital with a 6-month history of constitutional symptoms. The patient was feverish…”
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Characterization of rotavirus possessing a DS-1-like VP3 gene from pigs in Brazil: Evidence for zooanthroponotic transmission
Published in Infection, genetics and evolution (01-04-2020)“…Porcine group A rotavirus (RVA) strains SUI15A and SUI24A are suggested to have VP3 genes of human origin possessing DS-1-like backbone. The aim of the present…”
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Diversity of rotavirus strains circulating in Northern Brazil after introduction of a rotavirus vaccine: High prevalence of G3P[6] genotype
Published in Journal of medical virology (01-06-2014)“…Rotavirus A (RVA) is the most common cause of severe acute gastroenteritis in infants and young children worldwide, causing 453,000 deaths annually. In Brazil,…”
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Analysis of uncommon norovirus recombinants from Manaus, Amazon region, Brazil: GII.P22/GII.5, GII.P7/GII.6 and GII.Pg/GII.1
Published in Infection, genetics and evolution (01-04-2016)“…Norovirus (NoV) is responsible for outbreaks and sporadic cases of nonbacterial acute gastroenteritis in humans worldwide. The virus consists of small round…”
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High prevalence of norovirus in children with sporadic acute gastroenteritis in Manaus, Amazon Region, northern Brazil
Published in Memórias do Instituto Oswaldo Cruz (01-06-2017)“…Norovirus (NoV) is a major cause of acute gastroenteritis (AGE) worldwide, especially in children under five years. Studies involving the detection and…”
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Prevalence of rotavirus and human bocavirus in immunosuppressed individuals after renal transplantation in the Northern Region of Brazil
Published in Journal of medical virology (01-12-2019)“…Immunosuppressive therapy causes severe impairment of host defense and diarrhea is a frequent complication in renal transplant recipients. This study aimed to…”
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