Evidence map›Paper›PMID 34009124›Full record

ArticleeLife2021

Single-cell transcriptome analysis defines heterogeneity of the murine pancreatic ductal tree.

Audrey M Hendley, Arjun A Rao, Laura Leonhardt, Sudipta Ashe, Jennifer A Smith, Simone Giacometti, Xianlu L Peng, Honglin Jiang, David I Berrios, Mathias Pawlak and 10 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.9field-weighted citation impact, top 6% 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

28 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
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  16. Oncogenic dependency plays a dominant role in the immune response to cancer.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Review
  18. Rediscovering Primary Cilia in Pancreatic Islets.Diabetes & metabolism journal · 2023
    Review
  19. Review
  20. High expression of theAnnals of translational medicine · 2022
    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

20 authors at 4 institutions in 1 country.

Audrey M HendleyDiabetes Center, University of California, San Francisco, San Francisco, United States.ORCID 0000-0003-0289-2092
Arjun A Rao *CoLabs, University of California, San Francisco, San Francisco, United States.
Laura Leonhardt *Diabetes Center, University of California, San Francisco, San Francisco, United States.
Sudipta Ashe *Diabetes Center, University of California, San Francisco, San Francisco, United States.
Jennifer A SmithDiabetes Center, University of California, San Francisco, San Francisco, United States.
Simone GiacomettiDiabetes Center, University of California, San Francisco, San Francisco, United States.
Xianlu L PengDepartment of Pharmacology, University of North Carolina at Chapel Hill, Chapel Hill, United States.
Honglin JiangDivision of Hematology and Oncology, Department of Medicine and Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, United States.
David I BerriosDiabetes Center, University of California, San Francisco, San Francisco, United States.
Mathias PawlakEvergrande Center for Immunologic Diseases, Harvard Medical School and Brigham and Women's Hospital, Boston, United States.
Lucia Y LiDiabetes Center, University of California, San Francisco, San Francisco, United States.
Jonghyun LeeDiabetes Center, University of California, San Francisco, San Francisco, United States.
Eric A CollissonDivision of Hematology and Oncology, Department of Medicine and Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, United States.ORCID 0000-0001-8037-9388
Mark S AndersonDiabetes Center, University of California, San Francisco, San Francisco, United States.ORCID 0000-0002-3093-4758
Gabriela K FragiadakisCoLabs, University of California, San Francisco, San Francisco, United States.
Jen Jen YehDepartment of Pharmacology, University of North Carolina at Chapel Hill, Chapel Hill, United States.
Chun Jimmie YeParker Institute for Cancer Immunotherapy, San Francisco, United States.
Grace E KimDepartment of Pathology, University of California, San Francisco, San Francisco, United States.
Valerie M WeaverCenter for Bioengineering and Tissue Regeneration, University of California, San Francisco, San Francisco, United States.
Matthias HebrokDiabetes Center, University of California, San Francisco, San Francisco, United States.ORCID 0000-0002-3833-8862
University of California, San Francisco · USUniversity of North Carolina at Chapel Hill · USBrigham and Women's Hospital · USParker Institute for Cancer Immunotherapy · US

Funding

Molecular and Cellular Mechanisms in CancerT32CA108462 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GOGA, ANDREI · 2004 to 2024
$10.4M
RESOURCE-BASED CENTER FOR THE ADVANCEMENT OF PRECISION MEDICINE IN RHEUMATOLOGYP30AR070155 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Mary C Nakamura · 2016 to 2026
$8.2M
Tissue mechanics reprograms the tissue to malignancy and metastasisR35CA242447 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI VALERIE MARIE WEAVER · 2020 to 2026
$6.6M
Tumor Subtypes and Therapy Response in Pancreatic CancerR01CA199064 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI TSAI, SUSAN, YEH, JEN JEN · 2016 to 2021
$4.4M
Tailoring Therapy to Pancreatic Cancer SubtypesR01CA222862 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COLLISSON, ERIC · 2018 to 2022
$1.8M
Epigenetic regulation of pancreatic cancerR01CA172045 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HEBROK, MATTHIAS · 2014 to 2018
$1.6M
Examination of ceramide signaling in the crosstalk between pancreatic cancer cells and the tumor microenvironmentF32CA221114 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HENDLEY, AUDREY MARIE · 2017 to 2019
$110k
NCI NIH HHS F32 CA221114NCI NIH HHS R01 CA172045NCI NIH HHS R01 CA199064NCI NIH HHS R01 CA222862NCI NIH HHS R35 CA242447NCI NIH HHS T32 CA108462NIAMS NIH HHS P30 AR070155
6 · The paper itself

Abstract

To study disease development, an inventory of an organ's cell types and understanding of physiologic function is paramount. Here, we performed single-cell RNA-sequencing to examine heterogeneity of murine pancreatic duct cells, pancreatobiliary cells, and intrapancreatic bile duct cells. We describe an epithelial-mesenchymal transitory axis in our three pancreatic duct subpopulations and identify osteopontin as a regulator of this fate decision as well as human duct cell dedifferentiation. Our results further identify functional heterogeneity within pancreatic duct subpopulations by elucidating a role for geminin in accumulation of DNA damage in the setting of chronic pancreatitis. Our findings implicate diverse functional roles for subpopulations of pancreatic duct cells in maintenance of duct cell identity and disease progression and establish a comprehensive road map of murine pancreatic duct cell, pancreatobiliary cell, and intrapancreatic bile duct cell homeostasis.

Indexed as

Gene Expression ProfilingGenetic HeterogeneitySingle-Cell AnalysisTranscriptomeAnimalsCell LineCell SeparationDatabases, GeneticDisease Models, AnimalDNA DamageEpithelial-Mesenchymal TransitionFemaleGemininGene Expression Regulation, DevelopmentalHumansMiceGemininGmnn protein, mouseOsteopontinSpp1 protein, mousecell biologydevelopmental biologyduct heterogeneityGemininmouseOsteopontinpancreatic duct ligationscRNA-seq

Identifiers

PMID34009124
PMCPMC8184217
OpenAlexW3161917061

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.