Evidence map›Paper›PMID 22173311›Full record

ArticleScience China. Life sciences2011

Design and immunogenicity assessment of HIV-1 virus-like particles as a candidate vaccine.

XiZhen Zhang, XiaoDan Wang, DongHai Zhao, XiangYu Meng, XingHong Zhao, XiangHui Yu, Wei Kong

Open access · hybridAbstract read
In one paragraph

Article in Science China. Life sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
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 2 institutions in 1 country.

XiZhen ZhangNational Engineering Laboratory for AIDS Vaccine, College of Life Science, Jilin University, Changchun 130012, China.
XiaoDan Wang
DongHai Zhao
XiangYu Meng
XingHong Zhao
XiangHui Yu
Wei Kong
Jilin University · CNJilin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid growth of the global HIV/AIDS epidemic makes it a high priority to develop an effective vaccine. Since a live attenuated or inactivated HIV vaccine is not likely to be approved for clinical application due to safety concerns, HIV virus like particles (VLPs) offer an attractive alternative because they are considered safer since they lack viral genome. We got a stable eukaryotic cell line by G418 resistance selection, engineered to express the HIV-1 structure protein Gag and Env efficiently and stably. We confirmed the presence of Gag and Env proteins in the cell culture supernatant and that they could self-assemble into VLPs. These VLPs were found to be able to elicit specific humoral and cellular immune response after immunization without any adjuvant.

Indexed as

AIDS VaccinesAnimalsCell LineFemaleGene Products, envGene Products, gagHEK293 CellsHIV-1HIV AntibodiesHIV InfectionsHumansInterferon-gammaMiceMice, Inbred BALB CT-Lymphocytes, CytotoxicVaccines, Virus-Like ParticleAIDS VaccinesGene Products, envGene Products, gagHIV AntibodiesInterferon-gammaVaccines, Virus-Like Particle

Identifiers

PMID22173311
PMCPMC7089044
OpenAlexW1965056478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.