Evidence map›Paper›PMID 25462349›Full record

ArticleVirology2015

An MHC class I immune evasion gene of Marek׳s disease virus.

Cari Hearn, Likit Preeyanon, Henry D Hunt, Ian A York

Open access · greenAbstract read
In one paragraph

Article in Virology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 22 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

4 authors at 2 institutions in 1 country.

Cari HearnDepartment of Comparative Medicine & Integrative Biology, Michigan State University, East Lansing, MI, USA.
Likit PreeyanonDepartment of Microbiology & Molecular Genetics, Michigan State University, East Lansing, MI, USA.
Henry D HuntDepartment of Microbiology & Molecular Genetics, Michigan State University, East Lansing, MI, USA; United States Department of Agriculture, Agriculture Research Service, Avian Disease and Oncology Laboratory, 4279 East Mount Hope Road, East Lansing, MI 48823, USA.
Ian A YorkDepartment of Microbiology & Molecular Genetics, Michigan State University, East Lansing, MI, USA. Electronic address: ite1@cdc.gov.
Michigan State University · USUnited States Department of Agriculture · US

Funding

VETERINARY STUDENT RESEARCH TRAINING PROGRAMT32RR018411 · NCRR · MICHIGAN STATE UNIVERSITY · PI EWART, SUSAN L, YUZBASIYAN-GURKAN, VILMA · 2003 to 2011
$778k
Building Researchers on the Diverse Foundation of a Veterinary Medical EducationT32OD011127 · OD · MICHIGAN STATE UNIVERSITY · PI EWART, SUSAN L, YUZBASIYAN-GURKAN, VILMA · 2012 to 2013
$254k
Veterinary Research Student Training Program: Building CapacityT32OD011167 · OD · MICHIGAN STATE UNIVERSITY · PI EWART, SUSAN L, MANSFIELD, LINDA S. · 2012 to 2018
$203k
NCRR NIH HHS RR018411NCRR NIH HHS T32 RR018411NIH HHS T32 OD011127NIH HHS T32OD011127NIH HHS T32 OD011167NIH HHS T32OD011167
6 · The paper itself

Abstract

Marek׳s disease virus (MDV) is a widespread α-herpesvirus of chickens that causes T cell tumors. Acute, but not latent, MDV infection has previously been shown to lead to downregulation of cell-surface MHC class I (Virology 282:198-205 (2001)), but the gene(s) involved have not been identified. Here we demonstrate that an MDV gene, MDV012, is capable of reducing surface expression of MHC class I on chicken cells. Co-expression of an MHC class I-binding peptide targeted to the endoplasmic reticulum (bypassing the requirement for the TAP peptide transporter) partially rescued MHC class I expression in the presence of MDV012, suggesting that MDV012 is a TAP-blocking MHC class I immune evasion protein. This is the first unique non-mammalian MHC class I immune evasion gene identified, and suggests that α-herpesviruses have conserved this function for at least 100 million years.

Indexed as

Amino Acid SequenceAnimalsAntibodies, ViralCell LineChickensGene Expression RegulationHistocompatibility Antigens Class IImmune EvasionMardivirusMolecular Sequence DataViral ProteinsAntibodies, ViralHistocompatibility Antigens Class IViral ProteinsImmune evasionMajor histocompatibility complex class IMarek׳s disease virus

Identifiers

PMID25462349
PMCPMC4280340
OpenAlexW2094743336

What Socratic 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 Socratic graph.