Evidence map›Paper›PMID 35615248›Full record

ArticleFrontiers in veterinary science2022

Expression and Immunogenicity of Recombinant African Swine Fever Virus Proteins Using the Semliki Forest Virus.

Niran Fang, Bin Yang, Ting Xu, Yanpeng Li, Huimin Li, Hanghui Zheng, Aiguo Zhang, Ruiai Chen

Open access · goldAbstract read
In one paragraph

Article in Frontiers in veterinary science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Vaccines for African swine fever: an update.Frontiers in microbiology · 2023
    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

8 authors at 4 institutions in 1 country.

Niran FangZhaoqing Institute of Biotechnology Co. Ltd., Zhaoqing, China.
Bin YangZhaoqing Institute of Biotechnology Co. Ltd., Zhaoqing, China.
Ting XuCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Yanpeng LiZhaoqing DaHuaNong Biology Medicine Co. Ltd., Zhaoqing, China.
Huimin LiJinggangshan University, Jinggangshan, China.
Hanghui ZhengZhaoqing Institute of Biotechnology Co. Ltd., Zhaoqing, China.
Aiguo ZhangHenan University of Animal Husbandry and Economy, Zhengzhou, China.
Ruiai ChenZhaoqing Institute of Biotechnology Co. Ltd., Zhaoqing, China.
Zhaoqing University · CNSouth China Agricultural University · CNHenan Agricultural University · CNJinggangshan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

African swine fever virus (ASFV) is a large DNA virus belonging to the Asfarviridae family that damages the immune system of pigs, resulting in the death or slaughter of millions of animals worldwide. Recent modern techniques in ASFV vaccination have highlighted the potential of viral replicon particles (RPs), which can efficiently express foreign proteins and induce robust cellular and humoral immune responses compared with the existing vaccines. In this study, we established a Semliki Forest virus (SFV) vector by producing replication-defective viral particles. This vector was used to deliver RPs expressing ASFV antigens. SFV-RPs expressing ASFV p32 (SFV-p32) and p54 (SFV-p54) were tested in baby hamster kidney (BHK-21) cells. Proteins expression was evaluated via western blotting and indirect immunofluorescence, while immunogenicity was evaluated in BALB/c mice. The resulting RPs exhibited high levels of protein expression and elicited robust humoral and cellular immune responses.

Indexed as

African swine fever viruscellular immune responseimmunogenicityreplication-defective viral particlesSemliki Forest virus

Identifiers

PMID35615248
PMCPMC9125186
OpenAlexW4229365391

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.