Evidence map›Paper›PMID 31851566›Full record

ArticleHuman vaccines & immunotherapeutics2020

Development of a pseudovirus-based assay for measuring neutralizing antibodies against Coxsackievirus A10.

Kelei Li, Fangyu Dong, Bopei Cui, Lisha Cui, Pei Liu, Chao Ma, Haifa Zheng, Xing Wu, Zhenglun Liang

Open access · bronzeAbstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Pseudotyped Viruses for Enterovirus.Advances in experimental medicine and biology · 2023
    Article
  5. 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

9 authors at 3 institutions in 1 country.

Kelei LiDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
Fangyu DongDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
Bopei CuiDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
Lisha CuiThe Second Department of Research, Changchun Institute of Biological Products Co. Ltd , Changchun, China.
Pei LiuDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
Chao MaThe Second Department of Research, Lanzhou Institute of Biological Products Co. Ltd , Lanzhou, China.
Haifa ZhengResearch and Development Center, Minhai Biotechnology Co. Ltd , Beijing, China.
Xing WuDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
Zhenglun LiangDivision of Hepatitis Virus Vaccines, National Institute for Food and Drug Control , Beijing, China.
National Institutes for Food and Drug Control · CNChangchun Institute of Biological Products · CNLanzhou Institute of Husbandry and Pharmaceutical Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coxsackievirus A10 (CV-A10) has recently emerged as a major pathogen of hand, foot, and mouth disease in children worldwide. Currently no effective treatments are available; development of anti-CV-A10 vaccine is a most cost-effective way for CV-A10 prevention. Robust assay to measure neutralizing antibody (NtAb) titres elicited by vaccination would greatly prompt anti-CV-A10 vaccine development. Compare to the traditional neutralization assay based on inhibition of cytopathic effects (herein after referred to as cNT) which is time-consuming and labor-intensive, in this study we developed an efficient high-throughput neutralization antibody assay based on CV-A10 pseudoviruses (herein after referred to as pNT). In the pNT, anti-CV-A10 NtAb titre was negatively corresponded with the relative luminescent unit (RLU) produced by luciferase reporter gene incorporated in pseudovirus genome. As described in this study, the NtAb against CV-A10 could be detected within 10-16 h, anti- CV-A10 NtAb in 67 human serum samples were measured in parallel with pNT and cNT assays, a good correlation (r = 0.83,

Indexed as

Enterovirus A, HumanHand, Foot and Mouth DiseaseAntibodies, NeutralizingBenzeneacetamidesChildHumansPiperidonesVaccinationAntibodies, Neutralizingantineoplaston A10BenzeneacetamidesPiperidonesCoxsackievirus A10cytopathic effectHFMDneutralizing antibodypseudovirus

Identifiers

PMID31851566
PMCPMC7482785
OpenAlexW2996514015

What OpenQuestion holds

Textmetadata
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.