Evidence map›Paper›PMID 24198406›Full record

ArticleJournal of virology2014

Development of virus-specific CD4+ and CD8+ regulatory T cells induced by human herpesvirus 6 infection.

Fang Wang, Jing Chi, Guangyong Peng, Feng Zhou, Jinfeng Wang, Lingyun Li, Dongju Feng, Fangyi Xie, Bin Gu, Jian Qin and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2014. 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
2.6field-weighted citation impact, top 10% 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, 27 citations in OpenAlex.

  1. Review
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  8. Lymphoproliferative Syndromes Associated with Human Herpesvirus-6A and Human Herpesvirus-6B.Mediterranean journal of hematology and infectious diseases · 2018
    Review
  9. Article
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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

12 authors at 5 institutions in 3 countries.

Fang WangDepartment of Laboratory Medicine, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jing Chi
Guangyong Peng
Feng Zhou
Jinfeng Wang
Lingyun Li
Dongju Feng
Fangyi Xie
Bin Gu
Jian Qin
Yun Chen
Kun Yao
Nanjing Medical University · CNCenters for Disease Control and Prevention · USJiangsu Province Hospital · CNSaint Louis University · USUniversity of Languages and International Studies · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human herpesvirus 6 (HHV-6) is an important immunosuppressive and immunomodulatory virus. The mechanisms by which HHV-6 establishes latency and immunosuppression in its host are not well understood. Here we characterized HHV-6-specific T cells in peripheral blood mononuclear cells (PBMCs) from HHV-6-infected donors. Our results showed that HHV-6 infection could induce both CD4(+) and CD8(+) HHV-6-specific regulatory T (Treg) cells. These HHV-6-specific Treg cells had potent suppressive activity and expressed high levels of Treg-associated molecules CD25, FoxP3, and GITR. Both CD4(+) and CD8(+) Treg cells secreted gamma interferon (IFN-γ) and interleukin-10 (IL-10) but little or no IL-2, IL-4, or transforming growth factor β (TGF-β). Furthermore, HHV-6-specifc Treg cells not only could suppress naive and HHV-6-specific CD4(+) effector T cell immune responses but also could impair dendritic cell (DC) maturation and functions. In addition, the suppressive effects mediated by HHV-6-specific Treg cells were mainly through a cell-to-cell contact-dependent mechanism but not through the identified cytokines. These results suggest that HHV-6 may utilize the induction of Treg cells as a strategy to escape antivirus immune responses and maintain the latency and immunosuppression in infected hosts.

Indexed as

CD8-Positive T-LymphocytesCells, CulturedDendritic CellsHerpesvirus 6, HumanHumansInterferon-gammaLeukocytes, MononuclearRoseolovirus InfectionsT-Lymphocytes, RegulatoryInterferon-gamma

Identifiers

PMID24198406
PMCPMC3911638
OpenAlexW1987349687

What OpenQuestion holds

Textmetadata
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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.