Evidence map›Paper›PMID 29518903›Full record

ArticleInternational journal of molecular sciences2018

Downregulation of BTLA on NKT Cells Promotes Tumor Immune Control in a Mouse Model of Mammary Carcinoma.

Divya Sekar, Luisa Govene, María-Luisa Del Río, Evelyn Sirait-Fischer, Annika F Fink, Bernhard Brüne, José I Rodriguez-Barbosa, Andreas Weigert

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
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  11. Varied functions of immune checkpoints during cancer metastasis.Cancer immunology, immunotherapy : CII · 2021
    Review
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  19. Checkpoint inhibitors: What gastroenterologists need to know.World journal of gastroenterology · 2018
    Review
  20. Role of Natural Killer T (NKT) Cells in Type II Diabetes-Induced Vascular Injuries.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
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

8 authors at 2 institutions in 2 countries.

Divya SekarInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. sekar@biochem.uni-frankfurt.de.
Luisa GoveneInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. luisa.govene@gmx.de.
María-Luisa Del RíoTransplantation Immunobiology Section, School of Biological Sciences and Biotechnology, University of Leon and Castilla and Leon Regional Transplantation Coordination, Leon University Hospital, 24071 Leon, Spain. m.delrio@unileon.es.ORCID 0000-0003-3710-2847
Evelyn Sirait-FischerInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. sirait@biochem.uni-frankfurt.de.
Annika F FinkInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. fink@biochem.uni-frankfurt.de.
Bernhard BrüneInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. b.bruene@biochem.uni-frankfurt.de.ORCID 0000-0001-8237-2841
José I Rodriguez-BarbosaTransplantation Immunobiology Section, School of Biological Sciences and Biotechnology, University of Leon and Castilla and Leon Regional Transplantation Coordination, Leon University Hospital, 24071 Leon, Spain. sirait@biochem.uni-frankfurt.de.ORCID 0000-0001-7427-5654
Andreas WeigertInstitute of Biochemistry I, Faculty of Medicine, Goethe-University Frankfurt, 60590 Frankfurt, Germany. weigert@biochem.uni-frankfurt.de.ORCID 0000-0002-7529-1952
Goethe University Frankfurt · DEUniversidad de León · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural Killer T cells (NKT cells) are emerging as critical regulators of pro- and anti-tumor immunity, both at baseline and in therapeutic settings. While type I NKT cells can promote anti-tumor immunity, their activity in the tumor microenvironment may be limited by negative regulators such as inhibitory immune checkpoints. We observed dominant expression of B- and T-lymphocyte attenuator (BTLA) on type I NKT cells in polyoma middle T oncogene-driven (PyMT) murine autochthonous mammary tumors. Other immune checkpoint receptors, such as programmed cell death 1 (PD-1) were equally distributed among T cell populations. Interference with BTLA using neutralizing antibodies limited tumor growth and pulmonary metastasis in the PyMT model in a therapeutic setting, correlating with an increase in type I NKT cells and expression of cytotoxic marker genes. While therapeutic application of an anti-PD-1 antibody increased the number of CD8+ cytotoxic T cells and elevated IL-12 expression, tumor control was not established. Expression of ZBTB16, the lineage-determining transcription factor of type I NKT cells, was correlated with a favorable patient prognosis in the METABRIC dataset, and BTLA levels were instrumental to further distinguish prognosis in patents with high ZBTB16 expression. Taken together, these data support a role of BTLA on type I NKT cells in limiting anti-tumor immunity.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsBiomarkersBiomarkers, TumorBreast NeoplasmsCell Line, TumorDisease Models, AnimalDown-RegulationFemaleImmunophenotypingLymphocyte CountMiceNatural Killer T-CellsPrognosisProgrammed Cell Death 1 ReceptorPromyelocytic Leukemia Zinc Finger ProteinBiomarkersBiomarkers, TumorBTLA protein, mousePdcd1 protein, mouseProgrammed Cell Death 1 ReceptorPromyelocytic Leukemia Zinc Finger ProteinReceptors, ImmunologicZbtb16 protein, mousecancerinflammationnatural killer T cells

Identifiers

PMID29518903
PMCPMC5877613
OpenAlexW2794328260

What OpenQuestion holds

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LicenceCC BY
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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.