Evidence map›Paper›PMID 29296022›Full record

ArticleNature communications2018

Targeting immune checkpoints potentiates immunoediting and changes the dynamics of tumor evolution.

Mirjana Efremova, Dietmar Rieder, Victoria Klepsch, Pornpimol Charoentong, Francesca Finotello, Hubert Hackl, Natascha Hermann-Kleiter, Martin Löwer, Gottfried Baier, Anne Krogsdam and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 183 papers.

0numbers the graph read from it
0cells of the map it votes in
183citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

183 citing papers in PubMed, 311 citations in OpenAlex.

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  5. SHIP1 is required for T cell surveillance of occult malignancies.Cellular and molecular life sciences : CMLS · 2026
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123 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 2 countries.

Mirjana EfremovaBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria.
Dietmar RiederBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria.
Victoria KlepschDivision of Translational Cell Genetics, Medical University of Innsbruck, Innsbruck, Austria.
Pornpimol CharoentongBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria.
Francesca FinotelloBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0003-0712-4658
Hubert HacklBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0003-4055-3841
Natascha Hermann-KleiterDivision of Translational Cell Genetics, Medical University of Innsbruck, Innsbruck, Austria.
Martin LöwerTRON -Translational Oncology at the University Medical Center of the Johannes Gutenberg University gGmbH, Mainz, Germany.
Gottfried BaierDivision of Translational Cell Genetics, Medical University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0002-2085-8325
Anne KrogsdamBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria. anne.krogsdam@i-med.ac.at.
Zlatko TrajanoskiBiocenter, Division of Bioinformatics, Medical University of Innsbruck, Innsbruck, Austria. zlatko.trajanoski@i-med.ac.at.ORCID http://orcid.org/0000-0002-0636-7351
Innsbruck Medical University · ATJohannes Gutenberg University Mainz · DE

Funding

Austrian Science Fund FWF P 28694Austrian Science Fund FWF P 30324
6 · The paper itself

Abstract

The cancer immunoediting hypothesis postulates a dual role of the immune system: protecting the host by eliminating tumor cells, and shaping the tumor by editing its genome. Here, we elucidate the impact of evolutionary and immune-related forces on editing the tumor in a mouse model for hypermutated and microsatellite-instable colorectal cancer. Analyses of wild-type and immunodeficient RAG1 knockout mice transplanted with MC38 cells reveal that upregulation of checkpoint molecules and infiltration by Tregs are the major tumor escape mechanisms. Our results show that the effects of immunoediting are weak and that neutral accumulation of mutations dominates. Targeting the PD-1/PD-L1 pathway using immune checkpoint blocker effectively potentiates immunoediting. The immunoediting effects are less pronounced in the CT26 cell line, a non-hypermutated/microsatellite-instable model. Our study demonstrates that neutral evolution is another force that contributes to sculpting the tumor and that checkpoint blockade effectively enforces T-cell-dependent immunoselective pressure.

Indexed as

AdenocarcinomaAnimalsB7-H1 AntigenCell Cycle CheckpointsCell Line, TumorColorectal NeoplasmsFemaleGene Expression Regulation, NeoplasticGenomeHomeodomain ProteinsMiceMice, KnockoutNeoplasms, ExperimentalPoint MutationPregnancyProgrammed Cell Death 1 ReceptorB7-H1 AntigenCd274 protein, mouseHomeodomain ProteinsPdcd1 protein, mouseProgrammed Cell Death 1 ReceptorRAG-1 protein

Identifiers

PMID29296022
PMCPMC5750210
OpenAlexW2780643755

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.