Evidence map›Paper›PMID 28386069›Full record

ArticleScientific reports2017

Tissue Harvesting Site and Culture Medium Affect Attachment, Growth, and Phenotype of Ex Vivo Expanded Oral Mucosal Epithelial Cells.

Rakibul Islam, Jon Roger Eidet, Reza A Badian, Marit Lippestad, Edward Messelt, May Griffith, Darlene A Dartt, Tor Paaske Utheim

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Temporary Storage of the Human Nasal Tissue and Cell Sheet for Wound Repair.Frontiers in bioengineering and biotechnology · 2021
    Article
  5. ROCK inhibitor combined with CaScientific reports · 2020
    Article
  6. 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

8 authors.

Rakibul IslamSchepens Eye Research Institute/Massachusetts Eye and Ear, Harvard Medical School, Boston, MA, USA. rakibul.lubikar@gmail.com.
Jon Roger EidetDepartment of Ophthalmology, Oslo University Hospital, Oslo, Norway.
Reza A BadianSchepens Eye Research Institute/Massachusetts Eye and Ear, Harvard Medical School, Boston, MA, USA.
Marit LippestadSchepens Eye Research Institute/Massachusetts Eye and Ear, Harvard Medical School, Boston, MA, USA.
Edward MesseltDepartment of Oral Biology, Faculty of Dentistry, University of Oslo, Oslo, Norway.
May GriffithIntegrative Regenerative Medicine (IGEN) Centre, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden.ORCID http://orcid.org/0000-0003-1222-6720
Darlene A DarttSchepens Eye Research Institute/Massachusetts Eye and Ear, Harvard Medical School, Boston, MA, USA.
Tor Paaske UtheimSchepens Eye Research Institute/Massachusetts Eye and Ear, Harvard Medical School, Boston, MA, USA.

Funding

Conjunctival Goblet Cell Mucin Secretion in Inflammation and Its ResolutionR01EY019470 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI DARTT, DARLENE A · 2009 to 2023
$7.4M
NEI NIH HHS R01 EY019470
6 · The paper itself

Abstract

Transplantation of cultured oral mucosal epithelial cells (OMECs) is a promising treatment strategy for limbal stem cell deficiency. In order to improve the culture method, we investigated the effects of four culture media and tissue harvesting sites on explant attachment, growth, and phenotype of OMECs cultured from Sprague-Dawley rats. Neither choice of media or harvesting site impacted the ability of the explants to attach to the culture well. Dulbecco's modified Eagle's medium/Ham's F12 (DMEM) and Roswell Park Memorial Institute 1640 medium (RPMI) supported the largest cellular outgrowth. Fold outgrowth was superior from LL explants compared to explants from the buccal mucosa (BM), HP, and transition zone of the lower lip (TZ) after six-day culture. Putative stem cell markers were detected in cultures grown in DMEM and RPMI. In DMEM, cells from TZ showed higher colony-forming efficiency than LL, BM, and HP. In contrast to RPMI, DMEM both expressed the putative stem cell marker Bmi-1 and yielded cell colonies. Our data suggest that OMECs from LL and TZ cultured in DMEM give rise to undifferentiated cells with high growth capacity, and hence are the most promising for treatment of limbal stem cell deficiency.

Indexed as

Culture MediaPhenotypeAnimalsBiomarkersCell AdhesionCell ProliferationCells, CulturedEpithelial CellsImmunohistochemistryMouth MucosaRatsBiomarkersCulture Media

Identifiers

PMID28386069
PMCPMC5428414

What OpenQuestion holds

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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.