Evidence map›Paper›PMID 26352588›Full record

ArticlePloS one2015

Single-Cell RNA-Seq of Bone Marrow-Derived Mesenchymal Stem Cells Reveals Unique Profiles of Lineage Priming.

Brian T Freeman, Jangwook P Jung, Brenda M Ogle

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

47 citing papers in PubMed, 78 citations in OpenAlex.

  1. Review
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  8. Transplantation of the LRP1Stem cell research & therapy · 2024
    Article
  9. CD317Stem cell research & therapy · 2024
    Article
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  20. Single-cell RNA sequencing deconvolutes theInternational journal of biological sciences · 2021
    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

3 authors at 2 institutions in 1 country.

Brian T FreemanDepartment of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America.
Jangwook P JungDepartment of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America.
Brenda M OgleDepartment of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America; Stem Cell Institute, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America; Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America; Lillehei Heart Institute, University of Minnesota, Minneapolis, Minnesota, 55455, United States of America.
University of Minnesota · USMinneapolis Heart Institute Foundation · US

Funding

Directed Cell Fusion for the Treatment of Myocardial InfarctionR21HL089679 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI OGLE, BRENDA M · 2009 to 2010
$605k
NHLBI NIH HHS HL089679NHLBI NIH HHS R21 HL089679
6 · The paper itself

Abstract

The plasticity and immunomodulatory capacity of mesenchymal stem cells (MSCs) have spurred clinical use in recent years. However, clinical outcomes vary and many ascribe inconsistency to the tissue source of MSCs. Yet unconsidered is the extent of heterogeneity of individual MSCs from a given tissue source with respect to differentiation potential and immune regulatory function. Here we use single-cell RNA-seq to assess the transcriptional diversity of murine mesenchymal stem cells derived from bone marrow. We found genes associated with MSC multipotency were expressed at a high level and with consistency between individual cells. However, genes associated with osteogenic, chondrogenic, adipogenic, neurogenic and vascular smooth muscle differentiation were expressed at widely varying levels between individual cells. Further, certain genes associated with immunomodulation were also inconsistent between individual cells. Differences could not be ascribed to cycles of proliferation, culture bias or other cellular process, which might alter transcript expression in a regular or cyclic pattern. These results support and extend the concept of lineage priming of MSCs and emphasize caution for in vivo or clinical use of MSCs, even when immunomodulation is the goal, since multiple mesodermal (and even perhaps ectodermal) outcomes are a possibility. Purification might enable shifting of the probability of a certain outcome, but is unlikely to remove multilineage potential altogether.

Indexed as

Cell LineageTranscriptomeAnimalsBone Marrow CellsCell DivisionCells, CulturedGene Expression ProfilingGene Expression Regulation, DevelopmentalGene OntologyImmunomodulationMaleMesenchymal Stem CellsMiceMice, Inbred C57BLMultigene FamilyReal-Time Polymerase Chain Reaction

Identifiers

PMID26352588
PMCPMC4564185
OpenAlexW2161708262

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.