ArticleRevista do Instituto de Medicina Tropical de Sao Paulo2016
SAPOVIRUSES IN CHILDREN WITH ACUTE GASTROENTERITIS FROM MANAUS , AMAZON REGION, BRAZIL, 2010-2011.
Article in Revista do Instituto de Medicina Tropical de Sao Paulo, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 14 citations in OpenAlex.
- Emergence and predominance of GII.17[P17] noroviruses in Brazil, 2023-2024.Scientific reports · 2026Article
- Article
- Molecular Epidemiology of Sapovirus in Children Living in the Northwest Amazon Region.Pathogens (Basel, Switzerland) · 2021Article
- Human sapovirus GI.2 and GI.3 from children with acute gastroenteritis in northern Brazil.Memorias do Instituto Oswaldo Cruz · 2019Article
- Prevalence of Human Sapovirus in Low and Middle Income Countries.Advances in virology · 2018Review
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sapoviruses (SaVs) are responsible for acute gastroenteritis in humans, especially children and the elderly. In Brazil, data on SaVs infections are very limited, especially in Northern Brazil. Here, we investigated the occurrence of SaVs in samples from hospitalized children under ten years old that presented acute gastroenteritis. Positive samples were genotyped and phylogenetic analysis was performed using prototype strains sequences obtained from GenBank database. In total, 156 fecal samples were screened by RT-PCR for SaVs. A positivity rate of 3.8% (6/156) was found in children under three years of age. Four genotypes were detected: GI.I, GI.2 and GII.2?-GII.4?/GII.4, suggesting a possible inter-genotypes recombination. Most infections (83.3%) occurred between August and September. The positivity was similar to that found in other countries and genotyping demonstrated the presence of distinct genotypes. To our knowledge, this is the first study reporting the circulation of SaVs in Manaus, state of Amazonas, Amazon region, Brazil.
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Registered trials
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