Evidence map›Paper›PMID 33477348›Full record

ArticleLife (Basel, Switzerland)2021

Efficient Production of Chimeric Hepatitis B Virus-Like Particles Bearing an Epitope of Hepatitis E Virus Capsid by Transient Expression in

Gergana Zahmanova, Milena Mazalovska, Katerina Takova, Valentina Toneva, Ivan Minkov, Hadrien Peyret, George Lomonossoff

Open access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 23 citations in OpenAlex.

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  12. Plant-Derived Human Vaccines: Recent Developments.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2022
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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

7 authors at 3 institutions in 2 countries.

Gergana ZahmanovaDepartment of Plant Physiology and Molecular Biology, University of Plovdiv, 4000 Plovdiv, Bulgaria.
Milena MazalovskaDepartment of Plant Physiology and Molecular Biology, University of Plovdiv, 4000 Plovdiv, Bulgaria.
Katerina TakovaDepartment of Plant Physiology and Molecular Biology, University of Plovdiv, 4000 Plovdiv, Bulgaria.
Valentina TonevaDepartment of Plant Physiology and Molecular Biology, University of Plovdiv, 4000 Plovdiv, Bulgaria.
Ivan MinkovCenter of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria.
Hadrien PeyretDepartment of Biological Chemistry, John Innes Centre, Norwich Research Park, Colney NR4 7UH, UK.ORCID 0000-0002-7808-5089
George LomonossoffDepartment of Biological Chemistry, John Innes Centre, Norwich Research Park, Colney NR4 7UH, UK.
Plovdiv University · BGJohn Innes Centre · GBCenter of Plant Systems Biology and Biotechnology · BG

Funding

Biotechnology and Biological Sciences Research Council BB/L014130/1European Regional Development Fund through the Bulgarian "Science and Education for Smart Growth" Operational Programme project BG05M2OP001-1.003-001-C01)Horizon 2020 Framework Programme European Union's Horizon 2020 research and innovation programme, project PlantaSYST (SGA-CSA No. 739582 under FPA No. 664620)Institute Strategic Programme Grant "Molecules from Nature - Enhanced Research Ca-pacity" and and the John Innes Foundation BBS/E/J/000PR9794United Kingdom Biotechnology and Biological Sciences Research Council (BBSRC) Syn-thetic Biology Research Center "OpenPlant" BB/L014130/1
6 · The paper itself

Abstract

The core antigen of hepatitis B virus (HBcAg) is capable of self-assembly into virus-like particles (VLPs) when expressed in a number of heterologous systems. Such VLPs are potential carriers of foreign antigenic sequences for vaccine design. In this study, we evaluated the production of chimeric HBcAg VLPs presenting a foreign epitope on their surface, the 551-607 amino acids (aa) immunological epitope of the ORF2 capsid protein of hepatitis E virus. A chimeric construct was made by the insertion of 56 aa into the immunodominant loop of the HBcAg. The sequences encoding the chimera were inserted into the pEAQ-

Indexed as

chimeric HBcHEV VLPshepatitis B capsid antigenhepatitis E capsid proteinplant transient expressionvirus-like particles

Identifiers

PMID33477348
PMCPMC7830250
OpenAlexW3122117855

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.