Evidence map›Paper›PMID 25326799›Full record

ArticleNature medicine2014

A next-generation dual-recombinase system for time- and host-specific targeting of pancreatic cancer.

Nina Schönhuber, Barbara Seidler, Kathleen Schuck, Christian Veltkamp, Christina Schachtler, Magdalena Zukowska, Stefan Eser, Thorsten B Feyerabend, Mariel C Paul, Philipp Eser and 18 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Nature medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 159 papers.

0numbers the graph read from it
0cells of the map it votes in
159citing papers in PubMed
13.5field-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

159 citing papers in PubMed, 239 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Pancreatic cancer.Nature reviews. Disease primers · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Mitochondrial CaJournal of cellular physiology · 2025
    Review
  17. Article
  18. Article
  19. Inactivation of PI3K-C2α deregulates cell death pathways and sensitizes to endotoxic shock.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. Article

99 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

28 authors at 12 institutions in 4 countries.

Nina Schönhuber *Department of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Barbara Seidler *Department of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Kathleen Schuck *Department of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Christian Veltkamp *Department of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Christina SchachtlerDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Magdalena ZukowskaDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Stefan EserDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Thorsten B FeyerabendGerman Cancer Research Center (DKFZ), Division for Cellular Immunology, Heidelberg, Germany.
Mariel C PaulDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Philipp EserGene Center and Department of Biochemistry, Center for Integrated Protein Science CIPSM, Ludwig-Maximilians-Universität München, München, Germany.
Sabine KleinDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Andrew M LowyMoores Cancer Center, Division of Surgical Oncology, University of California San Diego, La Jolla, California, USA.
Ruby BanerjeeWellcome Trust Sanger Institute, Genome Campus, Hinxton, Cambridge, UK.
Fangtang YangWellcome Trust Sanger Institute, Genome Campus, Hinxton, Cambridge, UK.
Chang-Lung LeeDepartment of Radiation Oncology, Duke University Medical Center, Durham, North Carolina, USA.
Everett J ModingDepartment of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, North Carolina, USA.
David G KirschDepartment of Radiation Oncology, Duke University Medical Center, Durham, North Carolina, USA.
Angelika ScheidelerHelmholtz Zentrum München, Research Unit Comparative Medicine, Neuherberg, Germany.
Dario R AlessiMRC Protein Phosphorylation Unit, University of Dundee, Dundee, UK.
Ignacio VarelaInstituto de Biomedicina y Biotecnología de Cantabria (CSIC-UC-Sodercan), Departamento de Biología Molecular, Universidad de Cantabria, Santander, Spain.
Allan BradleyWellcome Trust Sanger Institute, Genome Campus, Hinxton, Cambridge, UK.
Alexander KindLivestock Biotechnology, Technische Universität München, Freising, Germany.
Angelika E SchniekeLivestock Biotechnology, Technische Universität München, Freising, Germany.
Hans-Reimer RodewaldGerman Cancer Research Center (DKFZ), Division for Cellular Immunology, Heidelberg, Germany.
Roland RadDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Roland M SchmidDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Günter SchneiderDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Dieter SaurDepartment of Internal Medicine II, Klinikum rechts der Isar, Technische Universität München, München, Germany.
Klinikum rechts der Isar · DETechnical University of Munich · DEWellcome Sanger Institute · GBDuke Medical Center · USGerman Cancer Research Center · DEDuke University Hospital · USHeidelberg University · DEHelmholtz Zentrum München · DEInstituto de Biomedicina y Biotecnología de Cantabria · ESLudwig-Maximilians-Universität München · DEUniversity of California San Diego · USUniversity of Dundee · GB

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jing Yang · 1985 to 2026
$124.9M
RON Receptor in Pancreatic Cancer Biology and TherapyR01CA155620 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LOWY, ANDREW M · 2011 to 2021
$2.9M
Dissecting Mechanisms of Metastasis Through Comparative Systems GeneticsR01CA138265 · NCI · DUKE UNIVERSITY · PI KIRSCH, DAVID GUY · 2008 to 2012
$2.3M
Independent Scientist Award for Radiation ResearchK02AI093866 · NIAID · DUKE UNIVERSITY · PI KIRSCH, DAVID GUY · 2011 to 2015
$501k
European Research Council 233074Medical Research Council MC_EX_G0802532Medical Research Council MC_UU_12016/2NCI NIH HHS CA155620NCI NIH HHS P30 CA023100NCI NIH HHS R01 CA138265NCI NIH HHS R01 CA155620NIAID NIH HHS K02 AI093866
6 · The paper itself

Abstract

Genetically engineered mouse models (GEMMs) have dramatically improved our understanding of tumor evolution and therapeutic resistance. However, sequential genetic manipulation of gene expression and targeting of the host is almost impossible using conventional Cre-loxP-based models. We have developed an inducible dual-recombinase system by combining flippase-FRT (Flp-FRT) and Cre-loxP recombination technologies to improve GEMMs of pancreatic cancer. This enables investigation of multistep carcinogenesis, genetic manipulation of tumor subpopulations (such as cancer stem cells), selective targeting of the tumor microenvironment and genetic validation of therapeutic targets in autochthonous tumors on a genome-wide scale. As a proof of concept, we performed tumor cell-autonomous and nonautonomous targeting, recapitulated hallmarks of human multistep carcinogenesis, validated genetic therapy by 3-phosphoinositide-dependent protein kinase inactivation as well as cancer cell depletion and show that mast cells in the tumor microenvironment, which had been thought to be key oncogenic players, are dispensable for tumor formation.

Indexed as

Molecular Targeted TherapyAdenocarcinomaAnimalsCarcinoma, Pancreatic DuctalCell LineageFemaleGenetic EngineeringGreen Fluorescent ProteinsMaleMast CellsMiceModels, BiologicalNeoplasm MetastasisOncogenesPancreasPrecancerous Conditionsenhanced green fluorescent proteinGreen Fluorescent ProteinsHras protein, mouseProto-Oncogene Proteins p21(ras)RecombinasesTamoxifen

Identifiers

PMID25326799
PMCPMC4270133
OpenAlexW2073405971

What OpenQuestion holds

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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.