Evidence map›Paper›PMID 30498031›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

DPYSL3 modulates mitosis, migration, and epithelial-to-mesenchymal transition in claudin-low breast cancer.

Ryoichi Matsunuma, Doug W Chan, Beom-Jun Kim, Purba Singh, Airi Han, Alexander B Saltzman, Chonghui Cheng, Jonathan T Lei, Junkai Wang, Leonardo Roberto da Silva and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
2.5field-weighted citation impact, top 8% 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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Differential expression of members of SOX family of transcription factors in failing human hearts.Translational research : the journal of laboratory and clinical medicine · 2022
    Pooled it
  2. Biomarkers of tumor invasiveness in proteomics (Review).International journal of oncology · 2020
    Pooled it
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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

16 authors at 3 institutions in 4 countries.

Ryoichi MatsunumaLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Doug W ChanLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Beom-Jun KimLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Purba SinghLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Airi HanLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Alexander B SaltzmanVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Chonghui ChengLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Jonathan T LeiLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Junkai WangLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Leonardo Roberto da SilvaLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030.
Ergun SahinDepartment of Physiology and Biophysics, Huffington Center on Aging, Baylor College of Medicine, Houston, TX 77030.
Mei LengVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.
Cheng FanLineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC 27599.
Charles M PerouLineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC 27599.ORCID 0000-0001-9827-2247
Anna MalovannayaVerna and Marrs McLean Department of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX 77030.ORCID 0000-0003-2953-6485
Matthew J EllisLester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX 77030; Matthew.Ellis@bcm.edu.ORCID 0000-0002-8467-8534
Baylor College of Medicine · USUniversity of North Carolina at Chapel Hill · USUniversidade Estadual de Campinas (UNICAMP) · BR

Funding

WU INSTITUTE OF CLINICAL AND TRANSLATIONAL SCIENCESUL1TR002345 · NCATS · WASHINGTON UNIVERSITY · PI William G. Powderly · 2017 to 2026
$97.8M
Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
Tissue Procurement & PathologyP50CA058223 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KATHERINE A. HOADLEY · 1992 to 2026
$59.3M
Washington University Institute of Clinical and Translational Sciences (UL1)UL1RR024992 · NCRR · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2007 to 2011
$45.4M
Gene Expression Patterns in Human Tumors Identified Using Transcript SequencingU24CA143848 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HAYES, DAVID N, PEROU, CHARLES M · 2009 to 2016
$20.8M
Cancer Proteome Center at Washington Univ, Univ of North Carolina & Boise StateU24CA160035 · NCI · WASHINGTON UNIVERSITY · PI CHEN, XIAN, ELLIS, MATTHEW J · 2011 to 2016
$11.8M
MICROSCALED PROTEOGENOMICS FOR CANCER CLINICAL TRIALSU01CA214125 · NCI · BAYLOR COLLEGE OF MEDICINE · PI ANURAG, MEENAKSHI, CARR, STEVEN A · 2017 to 2021
$7.0M
THE RNA HELICASE EIF4A IS A THERAPEUTIC VULNERABILITY IN TRIPLE-NEGATIVE BREAST CANCERU54CA233223 · NCI · BAYLOR COLLEGE OF MEDICINE · PI MITSIADES, NICHOLAS · 2018 to 2022
$7.0M
Therapeutic Targeting of Breast Cancer Tumor Initiating CellsR01CA148761 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PEROU, CHARLES M, ROSEN, JEFFREY MARK · 2010 to 2025
$6.5M
Training Program in Translational Biology and Molecular MedicineT32GM088129 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI ROONEY, CLIONA M., VAN DEN VEYVER, IGNATIA B · 2010 to 2019
$3.0M
Investigating the mechanisms of CD44s splice isoform in breast cancer metastasisR01CA182467 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CHENG, CHONGHUI · 2014 to 2018
$1.6M
NCATS NIH HHS UL1 TR002345NCI NIH HHS P30 CA125123NCI NIH HHS P50 CA058223NCI NIH HHS R01 CA148761NCI NIH HHS R01 CA182467NCI NIH HHS U01 CA214125NCI NIH HHS U24 CA143848NCI NIH HHS U24 CA160035NCI NIH HHS U54 CA233223NCRR NIH HHS UL1 RR024992NIGMS NIH HHS T32 GM088129
6 · The paper itself

Abstract

A Clinical Proteomic Tumor Analysis Consortium (CPTAC) proteogenomic analysis prioritized dihydropyrimidinase-like-3 (DPYSL3) as a multilevel (RNA/protein/phosphoprotein) expression outlier specific to the claudin-low (CLOW) subset of triple-negative breast cancers. A PubMed informatics tool indicated a paucity of data in the context of breast cancer, which further prioritized DPYSL3 for study. DPYSL3 knockdown in DPYSL3-positive ([Formula: see text]) CLOW cell lines demonstrated reduced proliferation, yet enhanced motility and increased expression of epithelial-to-mesenchymal transition (EMT) markers, suggesting that DPYSL3 is a multifunctional signaling modulator. Slower proliferation in DPYSL3-negative ([Formula: see text]) CLOW cells was associated with accumulation of multinucleated cells, indicating a mitotic defect that was associated with a collapse of the vimentin microfilament network and increased vimentin phosphorylation. DPYSL3 also suppressed the expression of EMT regulators SNAIL and TWIST and opposed p21 activated kinase 2 (PAK2)-dependent migration. However, these EMT regulators in turn induce DPYSL3 expression, suggesting that DPYSL3 participates in negative feedback on EMT. In conclusion, DPYSL3 expression identifies CLOW tumors that will be sensitive to approaches that promote vimentin phosphorylation during mitosis and inhibitors of PAK signaling during migration and EMT.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationClaudinsEpithelial-Mesenchymal TransitionFeedback, PhysiologicalFemaleGene Knockdown TechniquesHeterograftsHumansMiceMice, NudeMitosisClaudinsDPYSL3 protein, humanMuscle ProteinsNuclear Proteinsp21-Activated KinasesPAK2 protein, humanRepressor ProteinsSNAI1 protein, humanSNAI2 protein, humanSnail Family Transcription FactorsTWIST1 protein, humanTWIST2 protein, humanTwist-Related Protein 1VimentinVIM protein, humanZEB1 protein, humanZEB2 protein, humanZinc Finger E-box-Binding Homeobox 1Zinc Finger E-box Binding Homeobox 2claudin-low breast cancerCRMP4DPYSL3EMTmultinucleation

Identifiers

PMID30498031
PMCPMC6305012
OpenAlexW2903022878

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.