Evidence map›Paper›PMID 22742471›Full record

ArticleTissue engineering. Part C, Methods2013

Characterization of dental epithelial stem cells from the mouse incisor with two-dimensional and three-dimensional platforms.

Miquella G Chavez, Wenli Yu, Brian Biehs, Hidemitsu Harada, Malcolm L Snead, Janice S Lee, Tejal A Desai, Ophir D Klein

Open access · greenAbstract read
In one paragraph

Article in Tissue engineering. Part C, Methods, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  9. Odontogenic epithelial stem cells: hidden sources.Laboratory investigation; a journal of technical methods and pathology · 2015
    Review
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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

8 authors at 3 institutions in 2 countries.

Miquella G ChavezProgram in Craniofacial and Mesenchymal Biology and Department of Orofacial Sciences, University of California San Francisco, San Francisco, California, USA.
Wenli Yu
Brian Biehs
Hidemitsu Harada
Malcolm L Snead
Janice S Lee
Tejal A Desai
Ophir D Klein
University of California, San Francisco · USIwate Medical University · JPUniversity of Southern California · US

Funding

Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KRUMMEL, MATTHEW F · 2003 to 2019
$21.8M
UCSF IRACDA Scholars ProgramK12GM081266 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Raymond M. Esquerra, HOLLY A. INGRAHAM · 2007 to 2026
$19.4M
DETERMINATION AND EXPRESSION OF AMELOGENIN GENE PRODUCTSR01DE006988 · NIDCR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI SNEAD, MALCOLM L. · 1985 to 2012
$4.4M
An evolutionary-developmental approach to stem cells using teeth as a modelDP2OD007191 · OD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KLEIN, OPHIR D · 2010 to 2010
$2.3M
The role of Bmi1 in regulation of dental stem cellsR01DE021420 · NIDCR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KLEIN, OPHIR D · 2011 to 2015
$2.0M
NIDCR NIH HHS DE06988NIDCR NIH HHS R01 DE021420NIDCR NIH HHS R01-DE021420NIDDK NIH HHS P30 DK063720NIGMS NIH HHS K12 GM081266NIGMS NIH HHS K12GM081266NIH HHS 1-DP2-OD007191
6 · The paper itself

Abstract

Dental epithelial stem cells (DESCs) drive continuous growth in the adult mouse incisors. To date, a robust system for the primary culture of these cells has not been reported, and little is known about the basic molecular architecture of these cells or the minimal extracellular scaffolding that is necessary to maintain the epithelial stem cell population in an undifferentiated state. We report a method of isolating DESCs from the cervical loop of the mouse mandibular incisor. Cells were viable in a two-dimensional culture system and did not demonstrate preferential proliferation when grown on top of various substrates. Characterization of these cells indicated that E-cadherin, integrin alpha-6, and integrin beta-4 mark the DESCs both in vivo and in vitro. We also grew these cells in a three-dimensional microenvironment and obtained spheres with an epithelial morphology and expression patterns. Insights into the mechanisms of stem cell maintenance in vitro will help lay the groundwork for the successful generation of bioengineered teeth from adult DESCs.

Indexed as

AnimalsCell AdhesionCell Culture TechniquesCell-Matrix JunctionsCell ProliferationCells, CulturedEpithelial CellsIncisorIntercellular JunctionsMiceMice, Inbred C57BLSpheroids, CellularStem Cells

Identifiers

PMID22742471
PMCPMC3522131
OpenAlexW2005088227

What OpenQuestion holds

Textmetadata
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.