Evidence map›Paper›PMID 27540873›Full record

ArticleVirology2016

Domestic cats seropositive for Felis catus gammaherpesvirus 1 are often qPCR negative.

Kathryn Stutzman-Rodriguez, Joel Rovnak, Sue VandeWoude, Ryan M Troyer

Open access · greenAbstract read
In one paragraph

Article in Virology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Detection ofPathogens (Basel, Switzerland) · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Identification ofViruses · 2018
    Article
  12. Article
  13. High prevalence ofPeerJ · 2018
    Article
  14. Article
  15. Article
  16. 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

4 authors at 2 institutions in 1 country.

Kathryn Stutzman-RodriguezDepartment of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA. Electronic address: kathrynroses@gmail.com.
Joel RovnakDepartment of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA. Electronic address: joel.rovnak@colostate.edu.
Sue VandeWoudeDepartment of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA. Electronic address: sue.vandewoude@colostate.edu.
Ryan M TroyerDepartment of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, USA; Department of Biomedical Sciences, Oregon State University, Corvallis, OR 97331, USA. Electronic address: Ryan.Troyer@oregonstate.edu.
Colorado State University · USOregon State University · US

Funding

Veterinary Pre-Doctoral Research Scholars ProgramT32OD012201 · OD · COLORADO STATE UNIVERSITY · PI VANDEWOUDE, SUE · 2013 to 2019
$795k
NIH HHS T32 OD012201
6 · The paper itself

Abstract

Felis catus gammaherpesvirus 1 (FcaGHV1) is a newly described virus that infects domestic cats. To identify FcaGHV1 antigens, we developed an immunofluorescent antibody assay by expressing FcaGHV1 open reading frames (ORFs) in feline cells and incubating fixed cells with sera from FcaGHV1-positive cats. Of the seven ORFs tested, ORF52 and ORF38 had the strongest, most consistent antibody responses. We used recombinant ORF52 and ORF38 proteins to develop two FcaGHV1 ELISAs. These assays were used to detect reactivity in cats previously tested by qPCR for FcaGHV1 in blood cell DNA. Results indicated 32%FcaGHV1seroprevalence, compared to 15%qPCR-evaluated prevalence (n=133);all but one qPCR positive animal was seropositive. ELISA results confirmed infection risk factors previously identified by qPCR: geographic location, male sex, and adult age. These data suggest that FcaGHV1is a common infection of domestic cats that has a seropositive but often qPCR negative state characteristic of herpesviral latency.

Indexed as

AnimalsAntigens, ViralCat DiseasesCatsEnzyme-Linked Immunosorbent AssayFemaleGammaherpesvirinaeHerpesviridae InfectionsMaleOpen Reading FramesReal-Time Polymerase Chain ReactionRisk FactorsSensitivity and SpecificitySeroepidemiologic StudiesViral LoadAntigens, ViralAntibodyAntigenELISAFelineHerpesvirusORF38ORF52PrevalenceRisk factorVirus

Identifiers

PMID27540873
PMCPMC8366510
OpenAlexW2509175697

What OpenQuestion holds

Textmetadata
LicenceTDM
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.