Evidence map›Paper›PMID 38633177›Full record

ArticleOpen veterinary journal2024

Expression of recombinant Florida clade 2 hemagglutinin in baculovirus expression system: A step for subunit vaccine development against H3N8 equine influenza virus.

Ahmed S Atwa, Lamis Gomaa, Wael Elmenofy, Haitham M Amer, Basem M Ahmed

Open access · goldAbstract read
In one paragraph

Article in Open veterinary journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 98% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Ahmed S AtwaDepartment of Virology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
Lamis GomaaAgricultural Genetic Engineering Research Institute, Agricultural Research Center, Giza, Egypt.
Wael ElmenofyAgricultural Genetic Engineering Research Institute, Agricultural Research Center, Giza, Egypt.
Haitham M AmerDepartment of Virology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
Basem M AhmedDepartment of Virology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
Cairo University · EGAgricultural Genetic Engineering Research Institute · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Equine influenza (EI) is a transmissible viral respiratory sickness of the Aim: The purpose of this research was to develop a new EI vaccine candidate that incorporates the hemagglutinin (HA) antigen from the currently circulating FC2. Methods: In this study, we report the expression of the full-length recombinant HA gene of FC2 in the baculovirus expression system. Results: The HA recombinant protein has been proven to maintain its biological characteristics by hemadsorption (HAD) and hemagglutination tests. Moreover, using a reference-specific serum, the specificity of the HA has been confirmed through the implementation of immunoperoxidase and western immunoblotting assays. Conclusion: In conclusion, we report the expression of specific biologically active recombinant HA of FC2, which would act as a foundation for the generation of an updated EI subunit or virus vector vaccine candidates.

Indexed as

Influenza A Virus, H3N8 SubtypeInfluenza A Virus, H7N7 SubtypeOrthomyxoviridae InfectionsVaccinesAnimalsBaculoviridaeHemagglutininsHorsesHemagglutininsVaccinesBaculovirus expression systemequine influenza virus H3N8Florida clade 2hemagglutininrecombinant vaccine

Identifiers

PMID38633177
PMCPMC11018420
OpenAlexW4391725081

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Registered trials

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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.