Evidence map›Paper›PMID 31915275›Full record

ArticleJournal of virology2020

Albumin Enhances the Rate at Which Coxsackievirus B3 Strain 28 Converts to A-Particles.

Steven D Carson, Andrew J Cole

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2020. 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
0.7field-weighted citation impact, top 27% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

2 authors at 2 institutions in 1 country.

Steven D CarsonDepartment of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska, USA scarson@unmc.edu.
Andrew J ColeApplied Physics and Applied Mathematics Department, Columbia University, New York, New York, USA.
Columbia University · USUniversity of Nebraska Medical Center · US

Funding

Receptor-mediated steps in enterovirus infection involve allosteryR03AI130174 · NIAID · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI CARSON, STEVEN D · 2018 to 2019
$163k
NIAID NIH HHS R03 AI130174
6 · The paper itself

Abstract

Three strains of coxsackievirus B3 (CVB3) differ by single mutations in capsid protein VP1 or VP3 and also differ in stability at 37°C in tissue culture medium. Among these strains, the CVB3/28 parent strain has been found to be uniquely sensitive to a component in fetal bovine serum (FBS) identified as serum albumin. In cell culture medium, serum increased the rate of CVB3/28 conversion to noninfectious particles at least 2-fold. The effect showed a saturable dose response. Rates of conversion to noninfectious virus with high concentrations of soluble coxsackievirus and adenovirus receptor (sCAR) were similar with and without FBS, but FBS amplified the catalytic effect of 100 nM sCAR nearly 3-fold. Such effects in other systems are due to nonessential activating cofactors.

Indexed as

Virus InactivationAnimalsCapsid ProteinsCell Line, TumorEnterovirus B, HumanMiceSerum Albumin, BovineCapsid ProteinsSerum Albumin, BovineVP1 protein, enterovirus Bcoxsackievirusenteroviruskineticsreceptoruncoating

Identifiers

PMID31915275
PMCPMC7158707
OpenAlexW2999720247

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.