Evidence map›Paper›PMID 39340009›Full record

ArticleVaccines2024

Immunogenicity and Protective Efficacy of Baculovirus-Expressed SARS-CoV-2 Envelope Protein in Mice as a Universal Vaccine Candidate.

Tuba Çiğdem Oğuzoğlu, Alireza Hanifehnezhad, Saber Delpasand Khabbazi, İlke Karayel-Hacıoğlu, Onur Kaynarcalıdan, Zehra Fırat, Nazlıcan Filazi, Eda Erdem-Şahinkesen, Buket Gül, Muhammed Cesim Karabulut and 11 more

Abstract read
In one paragraph

Article in Vaccines, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

21 authors.

Tuba Çiğdem OğuzoğluDepartment of Virology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.ORCID 0000-0003-4021-2414
Alireza HanifehnezhadDepartment of Virology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.
Saber Delpasand KhabbaziDepartment of Agriculture and Food, Institute of Hemp Research, Yozgat Bozok University, Yozgat 66900, Türkiye.ORCID 0000-0002-1697-9327
İlke Karayel-HacıoğluDepartment of Virology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.ORCID 0000-0003-1566-630X
Onur KaynarcalıdanInstitute for Virology, Düsseldorf University Hospital, Heinrich-Heine-University, 40225 Düsseldorf, Germany.ORCID 0000-0003-0035-1540
Zehra FıratBiotechnology Institute, Ankara University, Ankara 06560, Türkiye.ORCID 0000-0003-3014-0939
Nazlıcan FilaziGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.ORCID 0000-0003-4424-6910
Eda Erdem-ŞahinkesenGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.ORCID 0000-0002-8116-0721
Buket GülGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.ORCID 0000-0001-6584-8916
Muhammed Cesim KarabulutDepartment of Virology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.ORCID 0009-0003-2231-4174
Enes KobaGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.
Ece AdıgüzelRepublic of Türkiye Ministry of Agriculture and Forestry, Atkaracalar District Directorate, Çankırı 18310, Türkiye.
Elif İrem ŞenlikGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.ORCID 0009-0001-9603-2044
Emrah KorkuluGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.ORCID 0009-0009-1115-2687
Cansu DemirdenGraduate School of Health Sciences, Ankara University, Ankara 06560, Türkiye.
İlker ŞahinkesenDiagen Biotechnological Systems Health Services and Automation Industry, Ankara 06070, Türkiye.ORCID 0000-0002-1915-6908
Ahmet CeylanDepartment of Histology and Embryology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.
Hacer MuratoğluDepartment of Molecular Biology and Genetics, Faculty of Sciences, Karadeniz Technical University, Trabzon 61080, Türkiye.ORCID 0000-0002-8973-6449
Sevil VuralDepartment of Pathology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.
Zihni DemirbağDepartment of Biology, Faculty of Sciences, Karadeniz Technical University, Trabzon 61080, Türkiye.
Aykut ÖzkulDepartment of Virology, Faculty of Veterinary Medicine, Ankara University, Ankara 06070, Türkiye.ORCID 0000-0001-5008-9443

Funding

Scientific and Technological Research Council of Turkey 120O563
6 · The paper itself

Abstract

The envelope (env) protein of SARS-CoV-2, a pivotal component of the viral architecture, plays a multifaceted role in viral assembly, replication, pathogenesis, and ion channel activity. These features make it a significant target for understanding virus-host interactions and developing vaccines to combat COVID-19. Recent structural studies provide valuable insights into the conformational dynamics and membrane topology of the SARS-CoV-2 env protein, shedding light on its functional mechanisms. The strong homology and highly conserved structure of the SARS-CoV-2 env protein shape its immunogenicity and functional characteristics. This study examines the ability of the recombinant SARS-CoV-2 env protein to stimulate an immune response. In this study, recombinant envelope proteins were produced using the baculovirus expression system, and their potential efficacy was evaluated in both in vivo and in vitro models. Our results reveal that the env protein of SARS-CoV-2 stimulates humoral and cellular responses and highlight its potential as a promising vaccine candidate for combating the ongoing pandemic.

Indexed as

baculovirusenvelope proteinrecombinantSARS-CoV-2

Identifiers

PMID39340009
PMCPMC11435448

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.