Evidence map›Paper›PMID 27801784›Full record

ArticleInternational journal of molecular sciences2016

The Activating NKG2C Receptor Is Significantly Reduced in NK Cells after Allogeneic Stem Cell Transplantation in Patients with Severe Graft-versus-Host Disease.

Lambros Kordelas, Nina-Kristin Steckel, Peter A Horn, Dietrich W Beelen, Vera Rebmann

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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  11. Increased Susceptibility of the CD57International journal of molecular sciences · 2021
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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

5 authors at 1 institution in 1 country.

Lambros KordelasDepartment of Bone Marrow Transplantation, University Hospital Essen, Essen 45147, Germany. lambros.kordelas@uk-essen.de.
Nina-Kristin SteckelDepartment of Bone Marrow Transplantation, University Hospital Essen, Essen 45147, Germany. Nina-Kristin.Steckel@uk-essen.de.
Peter A HornInstitute for Transfusion Medicine, University Hospital Essen, Essen 45147, Germany. Peter.Horn@uk-essen.de.
Dietrich W BeelenDepartment of Bone Marrow Transplantation, University Hospital Essen, Essen 45147, Germany. Dietrich.Beelen@uk-essen.de.
Vera RebmannInstitute for Transfusion Medicine, University Hospital Essen, Essen 45147, Germany. vera.rebmann@uk-essen.de.
Essen University Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural killer (NK) cells play a central role in the innate immune system. In allogeneic stem cell transplantation (alloSCT), alloreactive NK cells derived by the graft are discussed to mediate the elimination of leukemic cells and dendritic cells in the patient and thereby to reduce the risk for leukemic relapses and graft-versus-host reactions. The alloreactivity of NK cells is determined by various receptors including the activating CD94/NKG2C and the inhibitory CD94/NKG2A receptors, which both recognize the non-classical human leukocyte antigen E (HLA-E). Here we analyze the contribution of these receptors to NK cell alloreactivity in 26 patients over the course of the first year after alloSCT due to acute myeloid leukemia, myelodysplastic syndrome and T cell Non-Hodgkin-Lymphoma. Our results show that NK cells expressing the activating CD94/NKG2C receptor are significantly reduced in patients after alloSCT with severe acute and chronic graft-versus-host disease (GvHD). Moreover, the ratio of CD94/NKG2C to CD94/NKG2A was reduced in patients with severe acute and chronic GvHD after receiving an HLA-mismatched graft. Collectively, these results provide evidence for the first time that CD94/NKG2C is involved in GvHD prevention.

Indexed as

AdultAgedFemaleGraft vs Host DiseaseHistocompatibility Antigens Class IHLA-E AntigensHumansImmunity, InnateKiller Cells, NaturalLeukemia, Myeloid, AcuteLymphoma, Non-HodgkinMaleMiddle AgedMyelodysplastic SyndromesNK Cell Lectin-Like Receptor Subfamily CNK Cell Lectin-Like Receptor Subfamily DHistocompatibility Antigens Class IHLA-E AntigensKLRD1 protein, humanNK Cell Lectin-Like Receptor Subfamily CNK Cell Lectin-Like Receptor Subfamily Dallogeneic stem cell transplantationgraft-versus-host diseaseNK cellsNKG2C receptor

Identifiers

PMID27801784
PMCPMC5133798
OpenAlexW2540917927

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.