ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2020
Genome constellations of rotavirus a isolated from avian species in Brazil, 2008-2015.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.
- Pooled it
- Partial nucleotide sequence analysis of the VP6 gene from rotavirus species A, D, and F identified in diarrheic broiler chickens.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026Article
- Simultaneous detection and partial molecular characterization of five RNA viruses associated with enteric disease in chickens: chicken astrovirus, avian nephritis virus, infectious bronchitis virus, avian rotavirus a and avian orthoreovirus, via multiplex RT-qPCR.Frontiers in veterinary science · 2025Article
- Rotavirus A and D circulating in commercial chicken flocks in southeastern Brazil.Veterinary research communications · 2024Article
Corrections and comments
- Erratum issued
Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
Abstract
Rotaviruses are members of the family Reoviridae and are a common cause of acute diarrhea in many mammalian and avian species. They are non-enveloped icosahedral particles and their genome comprises 11 segments of double-stranded RNA, which encodes six structural proteins (VP1-4, VP6-7) and six nonstructural proteins (NSP1-6). Genotypes are defined based upon the diversity found in these genes and viral characterization plays a central role on epidemiological studies and prevention. Here we investigate the distribution of Brazilian RVAs genotypes in 8 chicken samples collected between 2008 and 2015 from different regions by RT-PCR, partial (Sanger) nucleotide sequencing and phylogenetic analysis from all rotavirus genes. Although the identified genotypes were typical from avian host species, when analyzed together, they form novel genetic constellations: G19-P[31]-I11-R6-C6-M7-A16-N6-T8-E10-H8 and G19-P[31]-I4-R4-C4-M4-A16-N4-T4-E4-H4. This study highlights that avian rotaviruses are widespread among commercial farms in Brazil, and the co-circulation of at least two different genomic constellations indicates that may present a way bigger genetic variability, that can be increased by the possible transmission events from other birds, lack of specific preventive measures, as well as the different viral evolution mechanisms.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.