Evidence map›Paper›PMID 26612074›Full record

ArticleThe Journal of general virology2016

Marek's disease virus undergoes complete morphogenesis after reactivation in a T-lymphoblastoid cell line transformed by recombinant fluorescent marker virus.

Caroline Denesvre, Sylvie Rémy, Laetitia Trapp-Fragnet, Lorraine P Smith, Sonia Georgeault, Jean-François Vautherot, Venugopal Nair

Open access · hybridAbstract read
In one paragraph

Article in The Journal of general virology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 16 citations in OpenAlex.

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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

7 authors at 2 institutions in 2 countries.

Caroline DenesvreINRA UMR1282 Infectious Disease and Public Health, ISP, BIOVA team, 37380 Nouzilly, France.
Sylvie RémyINRA UMR1282 Infectious Disease and Public Health, ISP, BIOVA team, 37380 Nouzilly, France.
Laetitia Trapp-FragnetINRA UMR1282 Infectious Disease and Public Health, ISP, BIOVA team, 37380 Nouzilly, France.
Lorraine P SmithAvian Oncogenic Virus Group, The Pirbright Institute, Guildford, GU24 0NF, UK.
Sonia GeorgeaultDépartement des Microscopies (Plateau Technologique Analyse des Systèmes Biologiques), Université François Rabelais, Tours, France.
Jean-François VautherotINRA UMR1282 Infectious Disease and Public Health, ISP, BIOVA team, 37380 Nouzilly, France.
Venugopal NairAvian Oncogenic Virus Group, The Pirbright Institute, Guildford, GU24 0NF, UK.
The Pirbright Institute · GBUniversité de Tours · FR

Funding

Biotechnology and Biological Sciences Research Council BB/L014262/1
6 · The paper itself

Abstract

T-lymphocytes are central targets of Marek's disease, a major chicken disease induced by the oncogenic alphaherpesvirus Marek's disease virus (MDV). T-lymphocyte infection is also associated with immunosuppression and virus latency. To decipher viral morphogenesis in T-lymphocytes, we used the recombinant vRB-1B 47EGFP marker virus to generate a new lymphoblastoid cell line, 3867K, that exhibited typical properties of other MDV-transformed chicken cell lines in term of cell markers, reactivation rate and infectivity. Examination of reactivating EGFP-positive 3867K cells by transmission electron microscopy revealed the presence of most types of herpesvirus particles inside the cells but no extracellular ones. Quantification of virion types indicated only 5% cytoplasmic particles, with 0.5% being mature. This study demonstrated that MDV morphogenesis is complete upon reactivation in T-lymphocytes, albeit with poor efficiency, with a defect in the exit of virions from the nucleus and secondary envelopment, as occurs in infected fibroblasts.

Indexed as

Virus ActivationVirus AssemblyAnimalsCell LineChickensFibroblastsGenes, ReporterGreen Fluorescent ProteinsHerpesvirus 2, GallidMicroscopy, Electron, TransmissionMolecular BiologyT-LymphocytesVirionVirologyenhanced green fluorescent proteinGreen Fluorescent Proteins

Identifiers

PMID26612074
PMCPMC5394746
OpenAlexW2174130646

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.