Evidence map›Paper›PMID 35574446›Full record

ArticleFrontiers in physiology2022

Enteroendocrine Cell Formation Is an Early Event in Pancreatic Tumorigenesis.

Leah R Caplan, Vera Vavinskaya, David G Gelikman, Nidhi Jyotsana, Vincent Q Trinh, Kenneth P Olive, Marcus C B Tan, Kathleen E DelGiorno

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Novel Acinar Metaplastic States Uncovered in Exocrine Pancreas Disease.Cellular and molecular gastroenterology and hepatology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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

8 authors at 5 institutions in 1 country.

Leah R CaplanDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, TN, United States.
Vera VavinskayaDepartment of Pathology, University of California, San Diego, San Diego, CA, United States.
David G GelikmanDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, TN, United States.
Nidhi JyotsanaDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, TN, United States.
Vincent Q TrinhDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN, United States.
Kenneth P OliveDepartment of Medicine, Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, New York, NY, United States.
Marcus C B TanDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN, United States.
Kathleen E DelGiornoDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, TN, United States.
Vanderbilt University · USVanderbilt University Medical Center · USColumbia University Irving Medical Center · USUniversity of California, San Diego · USUniversity of Central Florida · US

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI STACIE B DUSETZINA · 1995 to 2026
$172.8M
Discovery of Pancreatic Signatures in Type 2 Diabetes MellitusR24DK106755 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CAI, LONG, CAPRIOLI, RICHARD M · 2015 to 2019
$6.2M
Molecular Mechanisms of Physiologic Beta Cell Growth in Juvenile Human PancreasUC4DK104211 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI KIM, SEUNG K, POWERS, ALVIN C · 2014 to 2015
$4.0M
A multi-modality approach to decode epithelial heterogeneity and function in metaplasiaR35GM142709 · NIGMS · VANDERBILT UNIVERSITY · PI DELGIORNO, KATHLEEN ELIZABETH · 2021 to 2025
$2.0M
NCI NIH HHS P30 CA068485NIDDK NIH HHS R24 DK106755NIDDK NIH HHS UC4 DK104211NIGMS NIH HHS R35 GM142709
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is a devastating disease with a 5-year survival rate of only 11%, due, in part, to late diagnosis, making the need to understand early events in tumorigenesis critical. Acinar-to-ductal metaplasia (ADM), when not resolved, is a PDAC precursor. Recently, we showed that ADM is constituted by a heterogenous population of cells, including hormone-producing enteroendocrine cells (EECs: gamma, delta, epsilon, and enterochromaffin cells). In this study, we employed histopathological techniques to identify and quantify the abundance of EEC subtypes throughout pancreatic tumorigenesis in mouse models and human disease. We found that EECs are most abundant in ADM and significantly decrease with lesion progression. Co-immunofluorescence identifies distinct lineages and bihormonal populations. Evaluation of EEC abundance in mice lacking

Indexed as

enteroendocrine cellsghrelinpancreaspancreatic polypeptide (PP)serotoninsomatostatin

Identifiers

PMID35574446
PMCPMC9091171
OpenAlexW4224923631

What OpenQuestion holds

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LicenceCC BY
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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.