Evidence map›Paper›PMID 31431650›Full record

ArticleScientific reports2019

Two Isoforms of the Guanine Nucleotide Exchange Factor, Daple/CCDC88C Cooperate as Tumor Suppressors.

Jason Ear, Ying Dunkel, Yash Mittal, Blaze B C Lim, Lawrence Liu, Magda K Holda, Ulrich Nitsche, Jorge Barbazán, Ajay Goel, Klaus-Peter Janssen and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. DAPLE protein inhibits nucleotide exchange on GαThe Journal of biological chemistry · 2020
    Article
  8. Article
  9. 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

12 authors at 4 institutions in 4 countries.

Jason EarDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.ORCID http://orcid.org/0000-0002-8580-7748
Ying DunkelDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.
Yash MittalDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.
Blaze B C LimDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.ORCID http://orcid.org/0000-0002-7980-8584
Lawrence LiuDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.
Magda K HoldaDepartment of Medicine, University of California, San Diego, La Jolla, California, USA.
Ulrich NitscheDepartment of Surgery, Klinikumrechts der Isar, TechnischeUniversitätMünchen, Munich, Germany.
Jorge BarbazánTranslational Medical Oncology Laboratory, Health Research Institute of Santiago (IDIS), SERGAS., Santiago de Compostela, Spain.
Ajay GoelDivision of Gastroenterology, Department of Internal Medicine and Charles A. Sammons Cancer Center and Baylor Research Institute, Baylor University Medical Center, Dallas, Texas, USA.ORCID http://orcid.org/0000-0003-1396-6341
Klaus-Peter JanssenDepartment of Surgery, Klinikumrechts der Isar, TechnischeUniversitätMünchen, Munich, Germany.
Nicolas AznarDepartment of Medicine, University of California, San Diego, La Jolla, California, USA. Nicolas.AZNAR@lyon.unicancer.fr.
Pradipta GhoshDepartment of Medicine, University of California, San Diego, La Jolla, California, USA. prghosh@ucsd.edu.
University of California San Diego · USTUM Klinikum · DEBaylor University Medical Center · USInstituto de Investigación Sanitaria de Santiago · ES

Funding

Spatial Regulation of RGS and G Protein SignalingR01CA100768 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GHOSH, PRADIPTA · 2003 to 2019
$7.4M
The Biology and Diagnosis of HNPCCR01CA072851 · NCI · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI GOEL, AJAY · 1996 to 2019
$6.6M
Predoctoral and Postdoctoral Training in Cancer Cell BiologyT32CA067754 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JEAN Y.J. WANG · 1995 to 2026
$6.5M
UC San Diego Clinical and Translational Research InstituteTL1TR001443 · NCATS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DEPP, COLIN A. · 2015 to 2019
$3.4M
Modulation of G proteins by Growth FactorsR01CA160911 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GHOSH, PRADIPTA · 2013 to 2017
$1.8M
G Protein pathways as Novel Therapeutic and Diagnostic Targets in Liver FibrosisR01DK099226 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GHOSH, PRADIPTA · 2014 to 2016
$698k
MOLECULAR BIOLOGY OF TRANSLOCATION ASSOCIATED LEUKEMIASK11CA001443 · NCI · UNIVERSITY OF UTAH · PI ADAMS, ROBERTA H · 1989 to 1993
–
NCATS NIH HHS TL1 TR001443NCI NIH HHS R01 CA072851NCI NIH HHS R01 CA100768NCI NIH HHS R01 CA160911NCI NIH HHS T32 CA067754NIDDK NIH HHS R01 DK099226U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) CA160911U.S. Department of Health & Human Services | NIH | National Center for Advancing Translational Sciences (NCATS) TL1TR001443U.S. Department of Health & Human Services | NIH | National Institute of Diabetes and Digestive and Kidney Diseases (National Institute of Diabetes & Digestive & Kidney Diseases) T32DK0070202
6 · The paper itself

Abstract

Previously, Aznar et al., showed that Daple/CCDC88C enables Wnt receptors to transactivate trimeric G-proteins during non-canonical Wnt signaling via a novel G-protein binding and activating (GBA) motif. By doing so, Daple serves two opposing roles; earlier during oncogenesis it suppresses neoplastic transformation and tumor growth, but later it triggers epithelial-to-mesenchymal-transition (EMT). We have identified and characterized two isoforms of the human Daple gene. While both isoforms cooperatively suppress tumor growth via their GBA motif, only the full-length transcript triggers EMT and invasion. Both isoforms are suppressed during colon cancer progression, and their reduced expression carries additive prognostic significance. These findings provide insights into the opposing roles of Daple during cancer progression and define the G-protein regulatory GBA motif as one of the minimal modules essential for Daple's role as a tumor suppressor.

Indexed as

AnimalsBiomarkers, TumorCell ProliferationChlorocebus aethiopsCohort StudiesColonCOS CellsGenes, Tumor SuppressorHeLa CellsHumansIntracellular Signaling Peptides and ProteinsMiceMicrofilament ProteinsNeoplasmsNIH 3T3 CellsProtein BindingBiomarkers, TumorCCDC88C protein, humanIntracellular Signaling Peptides and ProteinsMicrofilament ProteinsProtein IsoformsRNA, Messenger

Identifiers

PMID31431650
PMCPMC6702192
OpenAlexW2969952023

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.