Evidence map›Paper›PMID 31033964›Full record

ArticleJournal of visualized experiments : JoVE2019

Human Colonoid Monolayers to Study Interactions Between Pathogens, Commensals, and Host Intestinal Epithelium.

Julie G In, Jennifer Foulke-Abel, Elizabeth Clarke, Olga Kovbasnjuk

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
–field-weighted citation impact
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

39 citing papers in PubMed.

  1. Flagellar regulation in enterotoxigenicInfection and immunity · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. A scalable long-termbioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. EnterohemorrhagicMicrobiology spectrum · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Human Colonoid-Myofibroblast Coculture for Study of Apical NaInternational journal of molecular sciences · 2023
    Article
  20. 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

4 authors.

Julie G InDepartment of Internal Medicine, University of New Mexico Health Science Center.
Jennifer Foulke-AbelDepartment of Medicine, Division of Gastroenterology & Hepatology, Johns Hopkins University School of Medicine.
Elizabeth ClarkeDepartment of Internal Medicine, University of New Mexico Health Science Center.
Olga KovbasnjukDepartment of Internal Medicine, University of New Mexico Health Science Center; OKovbasnjuk@salud.unm.edu.

Funding

Project 3 - Human colonoids as a model for the pathobiology of EHECP01AI125181 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI FOULKE-ABEL, JENNIFER · 2016 to 2025
$18.6M
Translational Research Enhancement CoreP30DK089502 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI ZACHOS, NICHOLAS CONSTANTINE · 2011 to 2020
$12.0M
A Human Enteroid Model of Cholera Toxin PathophysiologyK01DK113043 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI FOULKE-ABEL, JENNIFER · 2018 to 2022
$791k
Human Enteroids as a Model of Host-EHEC InteractionsK01DK106323 · NIDDK · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI IN, JULIE GOEUN · 2016 to 2020
$711k
NIAID NIH HHS P01 AI125181NIDDK NIH HHS K01 DK106323NIDDK NIH HHS K01 DK113043NIDDK NIH HHS P30 DK089502
6 · The paper itself

Abstract

Human 3-dimensional (3D) enteroid or colonoid cultures derived from crypt base stem cells are currently the most advanced ex vivo model of the intestinal epithelium. Due to their closed structures and significant supporting extracellular matrix, 3D cultures are not ideal for host-pathogen studies. Enteroids or colonoids can be grown as epithelial monolayers on permeable tissue culture membranes to allow manipulation of both luminal and basolateral cell surfaces and accompanying fluids. This enhanced luminal surface accessibility facilitates modeling bacterial-host epithelial interactions such as the mucus-degrading ability of enterohemorrhagic E. coli (EHEC) on colonic epithelium. A method for 3D culture fragmentation, monolayer seeding, and transepithelial electrical resistance (TER) measurements to monitor the progress towards confluency and differentiation are described. Colonoid monolayer differentiation yields secreted mucus that can be studied by the immunofluorescence or immunoblotting techniques. More generally, enteroid or colonoid monolayers enable a physiologically-relevant platform to evaluate specific cell populations that may be targeted by pathogenic or commensal microbiota.

Indexed as

Tissue Culture TechniquesCell DifferentiationColonEnterohemorrhagic Escherichia coliExtracellular MatrixGastrointestinal MicrobiomeHumansIntestinal MucosaStem Cells

Identifiers

PMID31033964
PMCPMC6816237

What OpenQuestion holds

Textmetadata
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.