Evidence map›Paper›PMID 29079305›Full record

ReviewSeminars in cancer biology2019

KRAS, YAP, and obesity in pancreatic cancer: A signaling network with multiple loops.

Guido Eibl, Enrique Rozengurt

Open access · greenAbstract readReview
In one paragraph

Review in Seminars in cancer biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 91 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
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  10. Article
  11. Article
  12. Metformin: A Dual-Role Player in Cancer Treatment and Prevention.International journal of molecular sciences · 2024
    Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Short-chain fatty acids in cancer pathogenesis.Cancer metastasis reviews · 2023
    Review
  19. Review
  20. Article
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

2 authors at 1 institution in 1 country.

Guido EiblDepartments of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States; CURE: Digestive Diseases Research Center, University of California at Los Angeles, Los Angeles, CA, United States. Electronic address: Geibl@mednet.ucla.edu.
Enrique RozengurtDepartments of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States; CURE: Digestive Diseases Research Center, University of California at Los Angeles, Los Angeles, CA, United States.
University of California, Los Angeles · US

Funding

Pilot and Feasibility ProgramP30DK041301 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 1990 to 2019
$18.0M
Targeting diet-induced promotion of Kras-initiated pancreatic adenocarcinomaP01CA163200 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PANDOL, STEPHEN J. · 2012 to 2016
$6.2M
PKD1 Signaling and Crosstalk Mechanisms in Intestinal Epithelial Cell RegulationR01DK100405 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 2014 to 2017
$1.3M
Calcium-sensing receptor signaling in the regulation of colonic epithelial cellsI01BX001473 · VA · VA GREATER LOS ANGELES HEALTHCARE SYSTEM · PI ROZENGURT, JUAN ENRIQUE · 2012 to 2015
–
BLRD VA I01 BX001473BLRD VA I01 BX003801NCI NIH HHS P01 CA163200NIDDK NIH HHS P30 DK041301NIDDK NIH HHS R01 DK100405
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) continues to be a lethal disease with no efficacious treatment modalities. The incidence of PDAC is expected to increase, at least partially because of the obesity epidemic. Increased efforts to prevent or intercept this disease are clearly needed. Mutations in KRAS are initiating events in pancreatic carcinogenesis supported by genetically engineered mouse models of the disease. However, oncogenic KRAS is not entirely sufficient for the development of fully invasive PDAC. Additional genetic mutations and/or environmental, nutritional, and metabolic stressors, e.g. inflammation and obesity, are required for efficient PDAC formation with activation of KRAS downstream effectors. Multiple factors "upstream" of KRAS associated with obesity, including insulin resistance, inflammation, changes in gut microbiota and GI peptides, can enhance/modulate downstream signals. Multiple signaling networks and feedback loops "downstream" of KRAS have been described that respond to obesogenic diets. We propose that KRAS mutations potentiate a signaling network that is promoted by environmental factors. Specifically, we envisage that KRAS mutations increase the intensity and duration of the growth-promoting signaling network. As the transcriptional activator YAP plays a critical role in the network, we conclude that the rationale for targeting the network (at different points), e.g. with FDA approved drugs such as statins and metformin, is therefore compelling.

Indexed as

Signal TransductionAnimalsBiomarkersCarcinoma, Pancreatic DuctalCell Cycle ProteinsChemopreventionDiabetes Mellitus, Type 2Disease Models, AnimalGene Expression Regulation, NeoplasticHippo Signaling PathwayHumansMutationNuclear ProteinsObesityPancreatic NeoplasmsProtein Serine-Threonine KinasesBiomarkersCell Cycle ProteinsKRAS protein, humanNuclear ProteinsProtein Serine-Threonine KinasesProto-Oncogene Proteins p21(ras)Transcription FactorsYY1AP1 protein, humanObesityOncogenic krasPancreatic cancerSignaling networkYAP

Identifiers

PMID29079305
PMCPMC5916582
OpenAlexW2766117109

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.