xmlui.ArtifactBrowser.SimpleSearch.head
xmlui.dri2xhtml.structural.pagination-info
Prevalência e diversidade molecular de adenovírus em crianças com gastroenterite aguda grave, em Belém, estado do Pará, antes e após a introdução da vacina contra rotavírus no Brasil
(Instituto Evandro Chagas, 2017)
OBJETIVOS: Detectar a presença e definir os tipos de adenovírus humanos (HAdV) em indivíduos menores de 3
anos de idade, participantes de dois projetos de pesquisa sobre gastroenterites virais, realizados em Belém, ...
Rotavirus serotype distribution in northern Brazil trends over a 27 year period pre and post national vaccine introduction
(Elsevier, 2012)
In Brazil, a rotavirus vaccine was included in the public sector in March 2006. In order to identify a possible effect of vaccination on rotavirus strains we evaluated the distribution of serotypes/genotypes in northern ...
Identification of lineage III of G12 rotavirus strains in diarrheic children in the Northern Region of Brazil between 2008 and 2010
(Springer-Verlag, 2012)
This study reports on the surveillance forrotavirus genotypes and the identification of G12 human rotavirus in the Northern Region of Brazil. Rotavirus positive samples were collected from children years of age with acute ...
High prevalence of G12P[8] rotavirus strains in Rio Branco, Acre, Western Amazon, in the post-rotavirus vaccine introduction period
(Wiley, 2016)
The present study aimed to provide a molecular characterization of circulating rotavirus (RVA) strains in Rio Branco, Acre, in the post-rotavirus vaccination period, particularly with regard to the emerging, increasingly ...
Detection and molecular epidemiology of human bocavirus in children with acute gastroenteritis from Brazil
(Cold Spring Harbor Laboratory, 2018)
Human Bocavirus (HBoV) is a recently discovered virus and was first detected in the
nasopharyngeal aspirate samples and after in stool samples, suggesting that HBoV may
be a causative agent for human enteric infections. ...
Evaluation of third-generation RIDASCREEN enzyme immunoassay for the detection of norovirus antigens in stool samples of hospitalized children in Belém, Pará, Brazil
(Elsevier, 2011)
Noroviruses (NoVs) are major agents of gastroenteritis outbreaks and hospitalization worldwide. This study evaluated the sensitivity and
specificity of the commercially available third-generation RIDASCREEN® Norovirus ...
Emergence of G12P[6] rotavirus strains among hospitalised children with acute gastroenteritis in Belém, Northern Brazil, following introduction of a rotavirus vaccine
(Springer Verlag, 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], G4P[8], G9P[8] and G12P[8]) account for >90% of circulating strains; ...
Genomic analysis of rotavirus species A isolated from swine, Amazon Region, Brazil
(Krishna Institute of Science, 2018)
This present study has aimed to provide a molecular characterization of rotavirus species A
(RVA) and to determine the frequency of RVC and RVH in fecal specimens from nonvaccinated piglets, across 5 farms in the metropolitan ...
Rotavirus antigenemia as a common event among children hospitalised for severe, acute gastroenteritis in Belém, northern Brazil
(BioMed Central, 2019)
Background: Rotavirus antigenemia and RNAemia (the presence of rotavirus RNA in serum) have been commonly
identified among paediatric patients with acute gastroenteritis. In this study we examined the association ...
G1P 8 Rotavirus in children with severe diarrhea in the post-vaccine introduction era in Brazil: evidence of reassortments and structural modifications of the antigenic VP7 and VP4 regions
(Elsevier, 2019)
Worldwide rotaviruses A (RVA) are responsible for approximately 215,000 deaths annually among children aged <5 years. RVA G1P[8] remains associated with >50% of gastroenteritis cases in this age group. The aim of this study ...