Evidence map›Paper›PMID 27589686›Full record

ArticleOncotarget2016

HLA-E expression and its clinical relevance in human renal cell carcinoma.

Barbara Seliger, Simon Jasinski-Bergner, Dagmar Quandt, Christine Stoehr, Juergen Bukur, Sven Wach, Wolfgang Legal, Helge Taubert, Bernd Wullich, Arndt Hartmann

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

52 citing papers in PubMed, 67 citations in OpenAlex.

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  10. Advancing Allogeneic NK Cell Immunotherapy through Microfluidic Gene Delivery.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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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

10 authors at 2 institutions in 1 country.

Barbara SeligerInstitute of Medical Immunology, Martin-Luther-University, Halle-Wittenberg, Germany.
Simon Jasinski-BergnerInstitute of Medical Immunology, Martin-Luther-University, Halle-Wittenberg, Germany.
Dagmar QuandtInstitute of Medical Immunology, Martin-Luther-University, Halle-Wittenberg, Germany.
Christine StoehrInstitute of Pathology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Juergen BukurInstitute of Medical Immunology, Martin-Luther-University, Halle-Wittenberg, Germany.
Sven WachClinics for Urology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Wolfgang LegalClinics for Urology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Helge TaubertClinics for Urology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Bernd WullichClinics for Urology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Arndt HartmannInstitute of Pathology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DEMartin Luther University Halle-Wittenberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The non-classical human leukocyte antigen E (HLA-E) expression is frequently overexpressed in tumor diseases, transplants and virus-infected cells and represents an immunomodulatory molecule by binding to the receptors CD94/NKG2A, -B and -C on NK and T cells. Due to its immune suppressive features HLA-E expression might represent an important mechanism of tumors to escape immune surveillance.While an aberrant expression of the non-classical HLA-G antigen in human renal cell carcinoma (RCC) has been demonstrated to be associated with a worse outcome of patients and reduced sensitivity to immune effector cell-mediated cytotoxicity, the expression and function of HLA-E has not yet been analyzed in this tumor entity.Higher levels of HLA-E transcripts were detected in all RCC cell lines and tumor lesions, which were tested in comparison to normal kidney epithelium. Immunohistochemical staining of a tissue microarray (TMA) using the HLA-E-specific monoclonal antibody TFL-033 recognizing the cytoplasmic HLA-E α-chain as monomer revealed a heterogeneous HLA-E expression in RCC lesions with the highest frequency in chromophobe RCC when compared to other RCC subtypes. HLA-E expression did not correlate with the frequency of CD3+, CD4+, CD8+ and FoxP3+ immune cell infiltrations, but showed an inverse correlation with infiltrating CD56+ cells. In contrast to HLA-G, HLA-E expression in RCCs was not statistically significant associated with a decreased disease specific survival. These data suggest that HLA-E overexpression frequently occurs in RCC and correlates with reduced immunogenicity.

Indexed as

Carcinoma, Renal CellCell Line, TumorHistocompatibility Antigens Class IHLA-E AntigensHumansKidney NeoplasmsTumor EscapeHistocompatibility Antigens Class IHLA-E AntigensHLA-Eimmune escapenon-classical HLA class Irenal cell carcinomatumor progression

Identifiers

PMID27589686
PMCPMC5341881
OpenAlexW2516701064

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.