Evidence map›Paper›PMID 29545803›Full record

ArticleFrontiers in immunology2018

NKG2H-Expressing T Cells Negatively Regulate Immune Responses.

Daniela Dukovska, Daniel Fernández-Soto, Mar Valés-Gómez, Hugh T Reyburn

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

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  7. Dimorphism of HLA-E and its Disease Association.International journal of molecular sciences · 2019
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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 1 institution in 1 country.

Daniela DukovskaDepartment of Immunology and Oncology, National Centre for Biotechnology, CSIC, Madrid, Spain.
Daniel Fernández-SotoDepartment of Immunology and Oncology, National Centre for Biotechnology, CSIC, Madrid, Spain.
Mar Valés-GómezDepartment of Immunology and Oncology, National Centre for Biotechnology, CSIC, Madrid, Spain.
Hugh T ReyburnDepartment of Immunology and Oncology, National Centre for Biotechnology, CSIC, Madrid, Spain.
Centro Nacional de Biotecnología · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The biology and function of NKG2H receptor, unlike the better characterized members of the NKG2 family NKG2A, NKG2C, and NKG2D, remains largely unclear. Here, we show that NKG2H is able to associate with the signaling adapter molecules DAP12 and DAP10 suggesting that this receptor can signal for cell activation. Using a recently described NKG2H-specific monoclonal antibody (mAb), we have characterized the expression and function of lymphocytes that express this receptor. NKG2H is expressed at the cell surface of a small percentage of peripheral blood mononuclear cell (PBMC) and is found more frequently on T cells, rather than NK cells. Moreover, although NKG2H is likely to trigger activation, co-cross-linking of this receptor with an NKG2H-specific mAb led to decreased T cell activation and proliferation in polyclonal PBMC cultures stimulated by anti-CD3 mAbs. This negative regulatory activity was seen only after cross-linking with NKG2H, but not NKG2A- or NKG2C-specific monoclonal antibodies. The mechanism underlying this negative effect is as yet unclear, but did not depend on the release of soluble factors or recognition of MHC class I molecules. These observations raise the intriguing possibility that NKG2H may be a novel marker for T cells able to negatively regulate T cell responses.

Indexed as

Immunity, CellularAdaptor Proteins, Signal TransducingAntibodies, MonoclonalCytotoxicity, ImmunologicHEK293 CellsHumansImmunomodulationKiller Cells, NaturalLymphocyte ActivationMembrane ProteinsNK Cell Lectin-Like Receptor Subfamily CProtein BindingReceptors, ImmunologicSignal TransductionT-LymphocytesAdaptor Proteins, Signal TransducingAntibodies, MonoclonalHCST protein, humanKLRC3 protein, humanMembrane ProteinsNK Cell Lectin-Like Receptor Subfamily CReceptors, ImmunologicTYROBP protein, humancell–cell interactionDAP12negative regulationNKG2HT cells

Identifiers

PMID29545803
PMCPMC5837990
OpenAlexW2792219834

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.