Evidence map›Paper›PMID 27869121›Full record

ArticleNature communications2016

Direct identification of clinically relevant neoepitopes presented on native human melanoma tissue by mass spectrometry.

Michal Bassani-Sternberg, Eva Bräunlein, Richard Klar, Thomas Engleitner, Pavel Sinitcyn, Stefan Audehm, Melanie Straub, Julia Weber, Julia Slotta-Huspenina, Katja Specht and 9 more

Abstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 429 papers.

0numbers the graph read from it
0cells of the map it votes in
429citing papers in PubMed
–field-weighted citation impact
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

429 citing papers in PubMed.

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  20. Large-Scale Assessment ofbioRxiv : the preprint server for biology · 2026
    Article

369 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

19 authors.

Michal Bassani-SternbergDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried 82152, Germany.
Eva BräunleinIIIrd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Richard KlarIIIrd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Thomas EngleitnerIInd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Pavel SinitcynDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried 82152, Germany.
Stefan AudehmIIIrd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Melanie StraubInstitute of Pathology, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Julia WeberIInd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Julia Slotta-HuspeninaInstitute of Pathology, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Katja SpechtInstitute of Pathology, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Marc E MartignoniSurgery Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich, 81675, Germany.
Angelika WernerSurgery Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich, 81675, Germany.
Rüdiger HeinDermatology Department, Klinikum rechts der Isar, Technische Universität München, Biedersteiner Str 29, Munich 80802, Germany.
Dirk H BuschInstitute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Trogerstr. 30, Munich 81675, Germany.
Christian PeschelIIIrd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Roland RadIInd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.
Jürgen CoxDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried 82152, Germany.
Matthias MannDepartment of Proteomics and Signal Transduction, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried 82152, Germany.
Angela M KrackhardtIIIrd Medical Department, Klinikum rechts der Isar, Technische Universität München, Ismaningerstr. 22, Munich 81675, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although mutations may represent attractive targets for immunotherapy, direct identification of mutated peptide ligands isolated from human leucocyte antigens (HLA) on the surface of native tumour tissue has so far not been successful. Using advanced mass spectrometry (MS) analysis, we survey the melanoma-associated immunopeptidome to a depth of 95,500 patient-presented peptides. We thereby discover a large spectrum of attractive target antigen candidates including cancer testis antigens and phosphopeptides. Most importantly, we identify peptide ligands presented on native tumour tissue samples harbouring somatic mutations. Four of eleven mutated ligands prove to be immunogenic by neoantigen-specific T-cell responses. Moreover, tumour-reactive T cells with specificity for selected neoantigens identified by MS are detected in the patient's tumour and peripheral blood. We conclude that direct identification of mutated peptide ligands from primary tumour material by MS is possible and yields true neoepitopes with high relevance for immunotherapeutic strategies in cancer.

Indexed as

Antigen PresentationAntigens, NeoplasmBase SequenceCloning, MolecularEpitopesGene Expression Regulation, NeoplasticHumansLigandsMass SpectrometryMelanomaMutationPeptidesAntigens, NeoplasmEpitopesLigandsPeptides

Identifiers

PMID27869121
PMCPMC5121339

What OpenQuestion holds

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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.