Evidence map›Paper›PMID 35122074›Full record

ArticleNature cancer2022

Selective multi-kinase inhibition sensitizes mesenchymal pancreatic cancer to immune checkpoint blockade by remodeling the tumor microenvironment.

Chiara Falcomatà, Stefanie Bärthel, Sebastian A Widholz, Christian Schneeweis, Juan José Montero, Albulena Toska, Jonas Mir, Thorsten Kaltenbacher, Jeannine Heetmeyer, Jonathan J Swietlik and 27 more

Open access · greenAbstract read
In one paragraph

Article in Nature cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
10.3field-weighted citation impact, top 1% 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

64 citing papers in PubMed, 102 citations in OpenAlex.

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  15. Pan-ERBB Inhibitors Synergize With KRAS Inhibitors in Rectal Cancer.United European gastroenterology journal · 2025
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  20. KRASMolecular oncology · 2025
    Article

4 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

37 authors at 7 institutions in 1 country.

Chiara Falcomatà *Division of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Stefanie Bärthel *Division of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-5986-4864
Sebastian A WidholzCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-4566-2986
Christian SchneeweisGerman Cancer Consortium, Heidelberg, Germany.
Juan José MonteroCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Albulena ToskaInstitute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany.ORCID http://orcid.org/0000-0002-4519-9493
Jonas MirInstitute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany.ORCID http://orcid.org/0000-0003-2067-6289
Thorsten KaltenbacherCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.ORCID http://orcid.org/0000-0001-8233-4749
Jeannine HeetmeyerDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Jonathan J SwietlikExperimental Systems Immunology Laboratory, Max Planck Institute of Biochemistry, Martinsried, Germany.
Jing-Yuan ChengExperimental Systems Immunology Laboratory, Max Planck Institute of Biochemistry, Martinsried, Germany.ORCID http://orcid.org/0000-0001-8942-0607
Bianca TeodorescuDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Oliver ReichertDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Constantin SchmittDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Kathrin GrabichlerDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Andrea ColuccioDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Fabio BonioloDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Christian VeltkampDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Magdalena ZukowskaDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Angelica Arenas VargasDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.
Woo Hyun PaikDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-8708-3280
Moritz JesinghausDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-0018-5661
Katja SteigerInstitute of Pathology, Technische Universität München, Munich, Germany.ORCID http://orcid.org/0000-0002-7269-5433
Roman MareschCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Rupert ÖllingerCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Tim AmmonCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Olga BaranovCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Maria S RoblesInstitute of Medical Psychology, Faculty of Medicine, LMU Munich, Munich, Germany.
Julia RechenbergerChair of Proteomics and Bioanalytics, Technical University of Munich, Freising, Germany.
Bernhard KusterGerman Cancer Consortium, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-9094-1677
Felix MeissnerExperimental Systems Immunology Laboratory, Max Planck Institute of Biochemistry, Martinsried, Germany.
Maximilian ReichertGerman Cancer Consortium, Heidelberg, Germany.
Michael FlossdorfInstitute for Medical Microbiology, Immunology and Hygiene, Technische Universität München, Munich, Germany.
Roland RadCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-6849-9659
Marc Schmidt-SupprianCenter for Translational Cancer Research (TranslaTUM), School of Medicine, Technical University of Munich, Munich, Germany.
Günter SchneiderGerman Cancer Consortium, Heidelberg, Germany.ORCID http://orcid.org/0000-0003-1840-4508
Dieter SaurDivision of Translational Cancer Research, German Cancer Research Center and German Cancer Consortium, Heidelberg, Germany. dieter.saur@tum.de.ORCID http://orcid.org/0000-0001-5874-0210
German Cancer Research Center · DEInstitute of Medical Microbiology and Hygiene · DEMax Planck Institute of Biochemistry · DETechnical University of Munich · DELMU Klinikum · DEPhilipps University of Marburg · DEUniversity of Bonn · DE

Funding

European Research Council 648521
6 · The paper itself

Abstract

KRAS-mutant pancreatic ductal adenocarcinoma (PDAC) is highly immunosuppressive and resistant to targeted and immunotherapies. Among the different PDAC subtypes, basal-like mesenchymal PDAC, which is driven by allelic imbalance, increased gene dosage and subsequent high expression levels of oncogenic KRAS, shows the most aggressive phenotype and strongest therapy resistance. In the present study, we performed a systematic high-throughput combination drug screen and identified a synergistic interaction between the MEK inhibitor trametinib and the multi-kinase inhibitor nintedanib, which targets KRAS-directed oncogenic signaling in mesenchymal PDAC. This combination treatment induces cell-cycle arrest and cell death, and initiates a context-dependent remodeling of the immunosuppressive cancer cell secretome. Using a combination of single-cell RNA-sequencing, CRISPR screens and immunophenotyping, we show that this combination therapy promotes intratumor infiltration of cytotoxic and effector T cells, which sensitizes mesenchymal PDAC to PD-L1 immune checkpoint inhibition. Overall, our results open new avenues to target this aggressive and therapy-refractory mesenchymal PDAC subtype.

Indexed as

AdenocarcinomaCarcinoma, Pancreatic DuctalPancreatic NeoplasmsHumansImmune Checkpoint InhibitorsTumor MicroenvironmentImmune Checkpoint Inhibitors

Identifiers

PMID35122074
PMCPMC7612546
OpenAlexW4210804638

What OpenQuestion holds

Textmetadata
LicenceTDM
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.