Evidence map›Paper›PMID 24803537›Full record

ArticleScience signaling2014

Downstream of mutant KRAS, the transcription regulator YAP is essential for neoplastic progression to pancreatic ductal adenocarcinoma.

Weiying Zhang, Nivedita Nandakumar, Yuhao Shi, Mark Manzano, Alias Smith, Garrett Graham, Swati Gupta, Eveline E Vietsch, Sean Z Laughlin, Mandheer Wadhwa and 7 more

Abstract read
In one paragraph

Article in Science signaling, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 236 papers.

0numbers the graph read from it
0cells of the map it votes in
236citing papers in PubMed
17.6field-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

236 citing papers in PubMed, 362 citations in OpenAlex.

  1. Article
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  14. Article
  15. Pancreatic cancer-derived extracellular vesicles enhance chemoresistance by delivering KRASMolecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  16. Article
  17. Review
  18. Pancreatic Cancer Immunotherapy: A Team-Based Approach.Cancer treatment and research · 2025
    Review
  19. Targeting TEAD in cancer.Frontiers in oncology · 2025
    Review
  20. Article

176 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

17 authors at 2 institutions in 1 country.

Weiying ZhangLombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA.
Nivedita Nandakumar
Yuhao Shi
Mark Manzano
Alias Smith
Garrett Graham
Swati Gupta
Eveline E Vietsch
Sean Z Laughlin
Mandheer Wadhwa
Mahandranauth Chetram
Mrinmayi Joshi
Fen Wang
Bhaskar Kallakury
Jeffrey Toretsky
Anton Wellstein
Chunling Yi
Georgetown University Medical Center · USGeorgetown University · US

Funding

Tissue Culture Shared ResourceP30CA051008 · NCI · GEORGETOWN UNIVERSITY · PI STEPHEN W BYERS · 1990 to 2026
$71.5M
TRAINING GRANT IN TUMOR BIOLOGYT32CA009686 · NCI · GEORGETOWN UNIVERSITY · PI ANNA Tate RIEGEL, DAVID J ROBBINS · 1996 to 2026
$10.8M
BIOLOGY AND PATHOLOGY OF A MODULATOR OF FGFR01CA071508 · NCI · GEORGETOWN UNIVERSITY · PI WELLSTEIN, ANTON · 1997 to 2010
$2.9M
Isolation and small molecule targeting of Ewing's Sarcoma stem cellsR01CA138212 · NCI · GEORGETOWN UNIVERSITY · PI TORETSKY, JEFFREY A · 2008 to 2012
$2.4M
Novel Compounds to Inactivate Oncogenic Fusion ProteinsR01CA133662 · NCI · GEORGETOWN UNIVERSITY · PI TORETSKY, JEFFREY A · 2009 to 2013
$1.5M
Conditionally reprogrammed cells as a novel tool for biobankingR33CA177466 · NCI · GEORGETOWN UNIVERSITY · PI SCHLEGEL, RICHARD, WELLSTEIN, ANTON · 2013 to 2015
$1.2M
NCI NIH HHS CA051008NCI NIH HHS CA71508NCI NIH HHS P30 CA051008NCI NIH HHS R01 CA133662NCI NIH HHS R01CA133662NCI NIH HHS R01 CA138212NCI NIH HHS R01CA138212NCI NIH HHS R33 CA177466NCI NIH HHS T32 CA009686
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is an aggressive cancer with poor survival rates and frequently carries oncogenic KRAS mutation. However, KRAS has thus far not been a viable therapeutic target. We found that the abundance of YAP mRNA, which encodes Yes-associated protein (YAP), a protein regulated by the Hippo pathway during tissue development and homeostasis, was increased in human PDAC tissue compared with that in normal pancreatic epithelia. In genetically engineered Kras(G12D) and Kras(G12D):Trp53(R172H) mouse models, pancreas-specific deletion of Yap halted the progression of early neoplastic lesions to PDAC without affecting normal pancreatic development and endocrine function. Although Yap was dispensable for acinar to ductal metaplasia (ADM), an initial step in the progression to PDAC, Yap was critically required for the proliferation of mutant Kras or Kras:Trp53 neoplastic pancreatic ductal cells in culture and for their growth and progression to invasive PDAC in mice. Yap functioned as a critical transcriptional switch downstream of the oncogenic KRAS-mitogen-activated protein kinase (MAPK) pathway, promoting the expression of genes encoding secretory factors that cumulatively sustained neoplastic proliferation, a tumorigenic stromal response in the tumor microenvironment, and PDAC progression in Kras and Kras:Trp53 mutant pancreas tissue. Together, our findings identified Yap as a critical oncogenic KRAS effector and a promising therapeutic target for PDAC and possibly other types of KRAS-mutant cancers.

Indexed as

Genes, rasAdaptor Proteins, Signal TransducingAdenocarcinomaAnimalsCarcinoma, Pancreatic DuctalCell ProliferationDisease ProgressionGenes, p53HumansMiceMutationPancreatic DuctsPhosphoproteinsRNA, MessengerTranscription FactorsYAP-Signaling ProteinsAdaptor Proteins, Signal TransducingPhosphoproteinsRNA, MessengerTranscription FactorsYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID24803537
PMCPMC4175524
OpenAlexW2091694499

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.