Evidence map›Paper›PMID 38142927›Full record

ArticleJournal of immunological methods2024

Dissociation of murine oral mucosal tissues for single cell applications.

Tomoko Ikeuchi, Ramin Akhi, Belmaliz Cardona Rodriguez, David Fraser, Drake Williams, Tae Sung Kim, Teresa Greenwell-Wild, Andrew Overmiller, Maria Morasso, Niki Moutsopoulos

Abstract read
In one paragraph

Article in Journal of immunological methods, 2024. 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
–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

7 citing papers in PubMed.

  1. Review
  2. 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

10 authors.

Tomoko IkeuchiOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: tomoko.ikeuchi@nih.gov.
Ramin AkhiOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
Belmaliz Cardona RodriguezOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
David FraserOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
Drake WilliamsOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
Tae Sung KimOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
Teresa Greenwell-WildOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA.
Andrew OvermillerLaboratory of Skin Biology, National Institute of Arthritis and Musculoskeletal and Skin Diseases, NIH, Bethesda, MD 20892, USA.
Maria MorassoLaboratory of Skin Biology, National Institute of Arthritis and Musculoskeletal and Skin Diseases, NIH, Bethesda, MD 20892, USA.
Niki MoutsopoulosOral Immunity and Infection Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, MD 20892, USA. Electronic address: nmoutsopoulos@dir.nidr.nih.gov.

Funding

NIDCR DIR Scientific Cores (Combined Technical Research Core)ZICDE000729 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI ABSHARI, MEHRNOOSH · 2009 to 2025
$31.7M
Regulation Of Epidermal DifferentiationZIAAR041124 · NIAMS · NATIONAL INSTITUTE OF ARTHRITIS AND MUSCULOSKELETAL AND SKIN DISEASES · PI MORASSO, MARIA · 2009 to 2024
$21.1M
Mechanisms of Chronic Inflammation in PeriodontitisZIADE000736 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI MOUTSOPOULOS, NIKI · 2010 to 2025
$14.1M
NIDCR Annual Reports - Veterinary Resources CoreZIGDE000740 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI DAVIDSON, LAUREN · 2012 to 2025
$11.7M
Intramural NIH HHS ZIA AR041124Intramural NIH HHS ZIA DE000736Intramural NIH HHS ZIC DE000729Intramural NIH HHS ZIG DE000740
6 · The paper itself

Abstract

Single-cell RNA sequencing and flow cytometry approaches have been instrumental in understanding cellular states within various tissues and organs. However, tissue dissociation methods can potentially alter results and create bias due to preferential recovery of particular cell types. Here we present efforts to optimize methods for dissociation of murine oral mucosal tissues and provide three different protocols that can be utilized to isolate major cell populations in the oral mucosa. These methods can be used both in health and in states of inflammation, such as periodontitis. The optimized protocols use different enzymatic approaches (collagenase II, collagenase IV and the Miltenyi whole skin dissociation kit) and yield preferential recovery of immune, stromal and epithelial cells, respectively. We suggest choosing the dissociation method based on the cell population of interest to study, while understanding the limitations of each approach.

Indexed as

Mouth MucosaPeriodontitisAnimalsCollagenasesFlow CytometryInflammationMiceCollagenasesEnzymatic tissue dissociation methodInflammationOral mucosaRecovery of immune and non-immune typesSingle cell

Identifiers

PMID38142927
PMCPMC10842481

What OpenQuestion holds

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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.