ArticleJournal of medical virology2020
Genetic and antigenic characteristics of a human influenza C virus clinical isolate.
Article in Journal of medical virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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
8 citing papers in PubMed, 13 citations in OpenAlex.
- Construction and Research Progress of Animal Models and Mouse Adapted Strains of Seasonal Influenza Virus.Vaccines · 2025Review
- T Cell Responses to Influenza Infections in Cattle.Viruses · 2025Review
- A Review of Cross-Species Transmission Mechanisms of Influenza Viruses.Veterinary sciences · 2025Review
- Review
- Influenza D virus utilizes both 9-Journal of virology · 2024Article
- Article
- Influenza D virus.Current opinion in virology · 2020Review
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 3 institutions in 2 countries.
Funding
Abstract
Unlike influenza A and B viruses that infect humans and cause severe diseases in seasonal epidemics, influenza C virus (ICV) is a ubiquitous childhood pathogen typically causing mild respiratory symptoms. ICV infections are rarely diagnosed and less research has been performed on it despite the virus being capable of causing severe disease in infants. Here we report on the isolation of a human ICV from a child with acute respiratory disease, provisionally designated C/Victoria/2/2012 (C/Vic). The full-length genome sequence and phylogenetic analysis revealed that the hemagglutinin-esterase-fusion (HEF) gene of C/Vic was derived from C/Sao Paulo lineage, while its PB2 and P3 genes evolved separately from all characterized historical ICV isolates. Furthermore, antigenic analysis using the hemagglutination inhibition (HI) assay found that 1947 C/Taylor virus (C/Taylor lineage) was antigenically more divergent from1966 C/Johannesburg (C/Aichi lineage) than from 2012 C/Vic. Structure modeling of the HEF protein identified two mutations in the 170-loop of the HEF protein around the receptor-binding pocket as a possible antigenic determinant responsible for the discrepant HI results. Taken together, results of our studies reveal novel insights into the genetic and antigenic evolution of ICV and provide a framework for further investigation of its molecular determinants of antigenic property and replication.
Indexed as
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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.