Evidence map›Paper›PMID 33616118›Full record

ArticleJournal of visualized experiments : JoVE2021

Generation of Murine Primary Colon Epithelial Monolayers from Intestinal Crypts.

Chithra K Muraleedharan, Jay Mierzwiak, Darius Feier, Asma Nusrat, Miguel Quiros

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  6. Maresin-2 promotes mucosal repair and has therapeutic potential when encapsulated in thermostable nanoparticles.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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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

5 authors at 1 institution in 1 country.

Chithra K MuraleedharanDepartment of Pathology, School of Medicine, University of Michigan.
Jay MierzwiakDepartment of Pathology, School of Medicine, University of Michigan.
Darius FeierDepartment of Pathology, School of Medicine, University of Michigan.
Asma NusratDepartment of Pathology, School of Medicine, University of Michigan.
Miguel QuirosDepartment of Pathology, School of Medicine, University of Michigan; mquirosq@med.umich.edu.
University of Michigan–Ann Arbor · US

Funding

University of Michigan Center for Gastrointestinal ResearchP30DK034933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI OMARY, BISHR · 1986 to 2021
$22.5M
Regulation of intestinal epithelial barrier function by intercellular junction proteins in health and diseaseR01DK059888 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ASMA NUSRAT · 2001 to 2026
$10.5M
Intestinal Mucosal Wound Resealing in IBDR01DK055679 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ASMA NUSRAT · 2004 to 2026
$8.1M
Formyl peptide receptors as mediators of intestinal mucosal homeostasisR01DK089763 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI NEISH, ANDREW S, NUSRAT, ASMA · 2011 to 2020
$4.7M
Formyl peptide receptors as mediators of intestinal mucosal homeostasisR56DK089763 · NIDDK · EMORY UNIVERSITY · PI NEISH, ANDREW S, NUSRAT, ASMA · 2010 to 2010
$741k
INTESTINAL MUCOSAL WOUND RESEALING IN SURGICAL DISEASESR29DK055679 · NIDDK · EMORY UNIVERSITY · PI NUSRAT, ASMA · 1998 to 2002
$324k
NIDDK NIH HHS P30 DK034933NIDDK NIH HHS R01 DK055679NIDDK NIH HHS R01 DK059888NIDDK NIH HHS R01 DK089763NIDDK NIH HHS R29 DK055679NIDDK NIH HHS R56 DK089763
6 · The paper itself

Abstract

The intestinal epithelium is comprised of a single layer of cells that act as a barrier between the gut lumen and the interior of the body. Disruption in the continuity of this barrier can result in inflammatory disorders such as inflammatory bowel disease. One of the limitations in the study of intestinal epithelial biology has been the lack of primary cell culture models, which has obliged researchers to use model cell lines derived from carcinomas. The advent of three dimensional (3D) enteroids has given epithelial biologists a powerful tool to generate primary cell cultures, nevertheless, these structures are embedded in extracellular matrix and lack the maturity characteristic of differentiated intestinal epithelial cells. Several techniques to generate intestinal epithelial monolayers have been published, but most are derived from established 3D enteroids making the process laborious and expensive. Here we describe a protocol to generate primary epithelial colon monolayers directly from murine intestinal crypts. We also detail experimental approaches that can be used with this model such as the generation of confluent cultures on permeable filters, confluent monolayer for scratch wound healing studies and sparse and confluent monolayers for immunofluorescence analysis.

Indexed as

Cell DifferentiationAnimalsCell Culture TechniquesCells, CulturedColonEpithelial CellsIntestinal MucosaMiceMice, Inbred C57BLPrimary Cell Culture

Identifiers

PMID33616118
PMCPMC11005906
OpenAlexW3127361213

What OpenQuestion holds

Textmetadata
LicenceTDM
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.