Evidence map›Paper›PMID 2157739›Full record

ArticleJournal of clinical microbiology1990

Porcine rotaviruses antigenically related to human rotavirus serotypes 1 and 2.

R B Bellinzoni, N M Mattion, D O Matson, J Blackhall, J L La Torre, E A Scodeller, S Urasawa, K Taniguchi, M K Estes

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical microbiology, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

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  6. Genomic characterization of porcine rotaviruses in Italy.Clinical and diagnostic laboratory immunology · 2001
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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 1 institution in 1 country.

R B BellinzoniDivision of Molecular Virology, Baylor College of Medicine, Houston, Texas 77030.
N M Mattion
D O Matson
J Blackhall
J L La Torre
E A Scodeller
S Urasawa
K Taniguchi
M K Estes
Baylor College of Medicine · US

Funding

ANTIGENIC VARIATION OF HUMAN ROTAVIRUSESR01AI020649 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI ESTES, MARY KOLB · 1988 to 1990
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ANTIGENIC VARIATION OF HUMAN ROTAVIRUSESR22AI020649 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI ESTES, MARY KOLB · 1985 to 1990
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NIAID NIH HHS AI 20649
6 · The paper itself

Abstract

Fecal samples from rotavirus-infected piglets were characterized by a serotyping enzyme-linked immunosorbent assay (ELISA) by using monoclonal antibodies (MAbs) specific to human serotypes 1, 2, 3, and 4 (D. O. Matson, M. K. Estes, J. W. Burns, H. B. Greenberg, K. Taniguchi, and S. Urasawa, submitted for publication). Rotavirus in 19 of 25 specimens tested from two herds of pigs from Buenos Aires province, Argentina, were classified antigenically as follows: one serotype 1, four serotype 2, two serotype 3, and no serotype 4. Six specimens reacted with both serotype 1 and 2 MAbs, and viruses in six specimens probably belonged to other serotypes because they reacted only with a VP7 common epitope MAb. Two porcine rotavirus fecal samples found to contain both serotype 1 and 2 viruses by the MAb-based test and one found to contain a serotype 2 virus were grown in tissue culture. When plaque-purified preparations of these tissue culture-adapted viruses were analyzed in the serotyping ELISA, the C60 and C86 preparations reacted only as serotype 1 viruses, indicating that the original fecal samples, which showed multiple VP7 reactivities, were heterogeneous and apparently contained two types of viruses. Testing of plaque-purified C134 virus confirmed its serotype 2 reactivity. The MAb-based serotype designations of these viruses also were confirmed by using a neutralization immunoperoxidase focus reduction assay. This is the first report of the occurrence of serotype 1 and 2 rotaviruses in animals. The MAbs originally developed to serotype human rotaviruses can be utilized to type animal rotaviruses.

Indexed as

AnimalsAntigens, ViralCross ReactionsEnzyme-Linked Immunosorbent AssayFecesHumansNeutralization TestsRotavirusRotavirus InfectionsSerotypingSwineSwine DiseasesAntigens, Viral

Identifiers

PMID2157739
PMCPMC269683
OpenAlexW2147181983

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.