Evidence map›Paper›PMID 33852841›Full record

ArticleCell reports2021

Stabilized epithelial phenotype of cancer cells in primary tumors leads to increased colonization of liver metastasis in pancreatic cancer.

Julienne L Carstens, Sujuan Yang, Pedro Correa de Sampaio, Xiaofeng Zheng, Souptik Barua, Kathleen M McAndrews, Arvind Rao, Jared K Burks, Andrew D Rhim, Raghu Kalluri

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
5.9field-weighted citation impact, top 2% 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

54 citing papers in PubMed, 86 citations in OpenAlex.

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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

10 authors at 4 institutions in 1 country.

Julienne L CarstensDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Sujuan YangDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Pedro Correa de SampaioDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Xiaofeng ZhengDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Souptik BaruaDepartment of Electrical and Computer Engineering, Rice University, Houston, TX 77030, USA.
Kathleen M McAndrewsDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Arvind RaoDepartment of Computational Medicine and Bioinformatics, Biostatistics, Radiation Oncology, University of Michigan, Ann Arbor, MI 48105, USA.
Jared K BurksDepartment of Leukemia, Division of Cancer Medicine, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Andrew D RhimDepartment of Gastroenterology, Hepatology, and Nutrition, Division of Internal Medicine, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA.
Raghu KalluriDepartment of Cancer Biology, Metastasis Research Center, University of Texas MD Anderson Cancer Center, Houston, TX 77054, USA; Department of Bioengineering, Rice University, Houston, TX 77030, USA; Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX 77030, USA. Electronic address: rkalluri@mdanderson.org.
The University of Texas MD Anderson Cancer Center · USBaylor College of Medicine · USRice University · USUniversity of Michigan–Ann Arbor · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Fabien Delerue · 1985 to 2026
$290.8M
XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Alexey I Nesvizhskii · 1988 to 2026
$178.2M
The RAS and P13K Pathways in Pancreatic AdenocarcinomaP01CA117969 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI DEPINHO, RONALD ANTHONY · 2006 to 2025
$41.7M
Synthesizing Image-derived Heterogeneity with Genomic measurements for Assessing Disease Aggressiveness in Lower Grade GliomasR37CA214955 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KURTEK, SEBASTIAN, RAO, ARVIND · 2018 to 2024
$3.9M
Single Cell Spatial Analysis in TissueR50CA243707 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BURKS, JARED KYLE · 2020 to 2024
$1.3M
NCI NIH HHS P01 CA117969NCI NIH HHS P30 CA016672NCI NIH HHS P30 CA046592NCI NIH HHS R37 CA214955NCI NIH HHS R50 CA243707
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is therapeutically recalcitrant and metastatic. Partial epithelial to mesenchymal transition (EMT) is associated with metastasis; however, a causal connection needs further unraveling. Here, we use single-cell RNA sequencing and genetic mouse models to identify the functional roles of partial EMT and epithelial stabilization in PDAC growth and metastasis. A global EMT expression signature identifies ∼50 cancer cell clusters spanning the epithelial-mesenchymal continuum in both human and murine PDACs. The combined genetic suppression of Snail and Twist results in PDAC epithelial stabilization and increased liver metastasis. Genetic deletion of Zeb1 in PDAC cells also leads to liver metastasis associated with cancer cell epithelial stabilization. We demonstrate that epithelial stabilization leads to the enhanced collective migration of cancer cells and modulation of the immune microenvironment, which likely contribute to efficient liver colonization. Our study provides insights into the diverse mechanisms of metastasis in pancreatic cancer and potential therapeutic targets.

Indexed as

AnimalsCarcinoma, Pancreatic DuctalCell Line, TumorCell MovementCell ProliferationEpithelial CellsEpithelial-Mesenchymal TransitionFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHigh-Throughput Nucleotide SequencingHumansLiver NeoplasmsMaleMiceNuclear ProteinsNuclear ProteinsSNAI1 protein, humanSnail Family Transcription FactorsTWIST1 protein, humanTwist-Related Protein 1ZEB1 protein, humanZinc Finger E-box-Binding Homeobox 1collective migrationepithelial-to-mesenchymal transitionimmune modulationmetastasismouse modelspancreatic cancersingle-cell RNA sequencingSnailTwistZeb1

Identifiers

PMID33852841
PMCPMC8078733
OpenAlexW3153358696

What OpenQuestion holds

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LicenceCC BY
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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.