Evidence map›Paper›PMID 18457989›Full record

ArticleJournal of clinical virology : the official publication of the Pan American Society for Clinical Virology2008

Acrylamide concentration affects the relative position of VP7 gene of serotype G2 strains as determined by polyacrylamide gel electrophoresis.

Jerri Ross, Eileen N Ostlund, Dianjun Cao, Masatoshi Tatsumi, Yasutaka Hoshino

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Dual selection mechanisms drive efficient single-gene reverse genetics for rotavirus.Proceedings of the National Academy of Sciences of the United States of America · 2010
    Article
  2. 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

5 authors at 2 institutions in 1 country.

Jerri RossEpidemiology Section, Laboratory of Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892-8026, USA.
Eileen N Ostlund
Dianjun Cao
Masatoshi Tatsumi
Yasutaka Hoshino
National Institute of Allergy and Infectious Diseases · USNational Institutes of Health · US

Funding

Rotavirus Pathogenesis And Vaccine DevelopmentZ01AI000340 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI HOSHINO, YASUTAKA · 1985 to 2008
$388k
ISOLATION IN CELL CULTURE AND SEROTYPIC CHARACTERIZATION OF HUMAN ROTAVIRUSESZ01AI000339 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI HOSHINO, YASUTAKA · 1985 to 2008
$364k
Intramural NIH HHS Z01 AI000339Intramural NIH HHS Z01 AI000340
6 · The paper itself

Abstract

backgroundDuring the course of development and characterization of various rotavirus reassortants, we found that the relative position of the gene encoding neutralization and protective antigen VP7 of certain rotavirus strains in a PAGE gel was influenced by the concentration of acrylamide.

objectivesWe investigated systematically various factors that affected the relative position of the rotavirus VP7 gene in a PAGE gel. STUDY

designWe analyzed dsRNAs of selected rotavirus strains bearing G1, G2, G3 or G9 specificity by PAGE at varying concentrations of acrylamide.

resultsWe demonstrated that the relative position of the VP7 gene of three G2 strains varied depending upon the concentration of acrylamide in a PAGE gel, which occurred not only in a homologous G2 virus gene background but also in a heterologous G3 virus gene background; and the VP7 gene bearing G1, G3, G4 or G9 specificity did not display this phenomenon when the PAGE running conditions were varied.

conclusionsThe concentration of acrylamide in a PAGE gel was the major factor that influenced the relative position of the VP7 gene of G2 rotavirus strains (i.e., VP7 gene coding assignment by PAGE).

Indexed as

AcrylamideAcrylic ResinsAntigens, ViralCapsid ProteinsElectrophoresis, Polyacrylamide GelModels, MolecularNucleic Acid ConformationRNA, Double-StrandedRNA, ViralRotavirusAcrylamideAcrylic ResinsAntigens, ViralCapsid Proteinspolyacrylamide gelsRNA, Double-StrandedRNA, ViralVP7 protein, Rotavirus

Identifiers

PMID18457989
PMCPMC2574723
OpenAlexW1985799410

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.