Evidence map›Paper›PMID 27113331›Full record

ArticleScientific reports2016

Model-based genotype-phenotype mapping used to investigate gene signatures of immune sensitivity and resistance in melanoma micrometastasis.

Guido Santos, Svetoslav Nikolov, Xin Lai, Martin Eberhardt, Florian S Dreyer, Sushmita Paul, Gerold Schuler, Julio Vera

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

10 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Computational models of melanoma.Theoretical biology & medical modelling · 2020
    Review
  6. Article
  7. Review
  8. Article
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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

8 authors at 2 institutions in 3 countries.

Guido SantosLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Svetoslav NikolovLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Xin LaiLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Martin EberhardtLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Florian S DreyerLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Sushmita PaulLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Gerold SchulerDepartment of Dermatology and Erlangen University Hospital and Faculty of Medicine, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Julio VeraLaboratory of Systems Tumor Immunology, Friedrich-Alexander University of Erlangen-Nuremberg, Germany.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DETodor Kableshkov University of Transport · BG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper, we combine kinetic modelling and patient gene expression data analysis to elucidate biological mechanisms by which melanoma becomes resistant to the immune system and to immunotherapy. To this end, we systematically perturbed the parameters in a kinetic model and performed a mathematical analysis of their impact, thereby obtaining signatures associated with the emergence of phenotypes of melanoma immune sensitivity and resistance. Our phenotypic signatures were compared with published clinical data on pretreatment tumor gene expression in patients subjected to immunotherapy against metastatic melanoma. To this end, the differentially expressed genes were annotated with standard gene ontology terms and aggregated into metagenes. Our method sheds light on putative mechanisms by which melanoma may develop immunoresistance. Precisely, our results and the clinical data point to the existence of a signature of intermediate expression levels for genes related to antigen presentation that constitutes an intriguing resistance mechanism, whereby micrometastases are able to minimize the combined anti-tumor activity of complementary responses mediated by cytotoxic T cells and natural killer cells, respectively. Finally, we computationally explored the efficacy of cytokines used as low-dose co-adjuvants for the therapeutic anticancer vaccine to overcome tumor immunoresistance.

Indexed as

Drug Resistance, NeoplasmGene Expression ProfilingGene OntologyGenetic Predisposition to DiseaseHumansImmunotherapyKiller Cells, NaturalMelanomaModels, TheoreticalNeoplasm MicrometastasisT-Lymphocytes, Cytotoxic

Identifiers

PMID27113331
PMCPMC4844979
OpenAlexW2343896748

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.