Evidence map›Paper›PMID 33945794›Full record

ArticleCell stem cell2021

Targeting microRNA-mediated gene repression limits adipogenic conversion of skeletal muscle mesenchymal stromal cells.

Michael N Wosczyna, Edgar E Perez Carbajal, Mark W Wagner, Silvana Paredes, Colin T Konishi, Ling Liu, Theodore T Wang, Rachel A Walsh, Qiang Gan, Christapher S Morrissey and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell stem cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 79 citations in OpenAlex.

  1. A who's who of cell types in skeletal muscle.Communications biology · 2026
    Review
  2. Article
  3. Sexual Dimorphism in Clinical Manifestations of Knee Osteoarthritis.Medicine and science in sports and exercise · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. Fibro-adipogenic progenitor cells from murine SMA muscles are intrinsically adipogenic.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Cellular and molecular mechanisms of fatty infiltration in paraspinal muscles in spine-specific sarcopenia.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2026
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Muscle Health & Fatty Infiltration with Advanced Rotator Cuff Pathology.Current reviews in musculoskeletal medicine · 2025
    Review
  16. Article
  17. PdgfrαGenes & diseases · 2025
    Review
  18. Article
  19. Article
  20. 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

11 authors at 4 institutions in 1 country.

Michael N WosczynaDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA; Musculoskeletal Research Center, Bioengineering Institute, Department of Orthopedic Surgery, NYU School of Medicine, New York, NY 10010, USA.
Edgar E Perez CarbajalDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Mark W WagnerDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Silvana ParedesDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Colin T KonishiDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Ling LiuDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Theodore T WangDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Rachel A WalshDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Qiang GanDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA.
Christapher S MorrisseyBuck Institute for Research on Aging, Novato, CA 94945, USA.
Thomas A RandoDepartment of Neurology and Neurological Sciences, Stanford University School of Medicine, Stanford, CA 94305, USA; Paul F. Glenn Center for the Biology of Aging, Stanford University School of Medicine, Stanford, CA 94305, USA; Center for Tissue Regeneration, Repair and Restoration, Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA. Electronic address: rando@stanford.edu.
Stanford Medicine · USBuck Institute for Research on Aging · USStanford University · USVA Palo Alto Health Care System · US

Funding

Wnt signaling in muscle stem cell agingP01AG036695 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MARGARET A. GOODELL · 2011 to 2026
$29.3M
Training in Basic Research on Aging and Age-Related DiseaseT32AG000266 · NIA · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI Lisa M Ellerby · 1998 to 2026
$13.8M
A New Muscle-Brain Axis Underlying the Cognitive Benefits of Physical ActivityR01AG047820 · NIA · PALO ALTO VETERANS INSTIT FOR RESEARCH · PI RANDO, THOMAS A., WYSS-CORAY, TONY · 2013 to 2017
$3.5M
Notch Signaling and Satellite Cell ActivationR37AG023806 · NIA · STANFORD UNIVERSITY · PI RANDO, THOMAS A. · 2010 to 2019
$2.9M
Molecular Regulation of Stem Cell QuiescenceR01AR073248 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RANDO, THOMAS A. · 2018 to 2022
$2.6M
Notch Signaling and Satellite Cell ActivationR01AG023806 · NIA · STANFORD UNIVERSITY · PI RANDO, THOMAS A. · 2005 to 2009
$1.2M
Mesenchymal Stem Cells as Determinants of Tissue AgingR00AG053438 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI WOSCZYNA, MICHAEL · 2020 to 2022
$741k
Mesenchymal Stem Cells as Determinants of Tissue AgingK99AG053438 · NIA · STANFORD UNIVERSITY · PI WOSCZYNA, MICHAEL · 2016 to 2017
$202k
Regulation of Muscle Fibrosis in Response to Injury and AgingI01BX002324 · VA · VETERANS ADMIN PALO ALTO HEALTH CARE SYS · PI RANDO, THOMAS A. · 2014 to 2021
–
BLRD VA I01 BX002324NIAMS NIH HHS R01 AR073248NIA NIH HHS K99 AG053438NIA NIH HHS P01 AG036695NIA NIH HHS R00 AG053438NIA NIH HHS R01 AG023806NIA NIH HHS R01 AG047820NIA NIH HHS R37 AG023806NIA NIH HHS T32 AG000266
6 · The paper itself

Abstract

Intramuscular fatty deposits, which are seen in muscular dystrophies and with aging, negatively affect muscle function. The cells of origin of adipocytes constituting these fatty deposits are mesenchymal stromal cells, fibroadipogenic progenitors (FAPs). We uncover a molecular fate switch, involving miR-206 and the transcription factor Runx1, that controls FAP differentiation to adipocytes. Mice deficient in miR-206 exhibit increased adipogenesis following muscle injury. Adipogenic differentiation of FAPs is abrogated by miR-206 mimics. Using a labeled microRNA (miRNA) pull-down and sequencing (LAMP-seq), we identified Runx1 as a miR-206 target, with miR-206 repressing Runx1 translation. In the absence of miR-206 in FAPs, Runx1 occupancy near transcriptional start sites of adipogenic genes and expression of these genes increase. We demonstrate that miR-206 mimicry in vivo limits intramuscular fatty infiltration. Our results provide insight into the underlying molecular mechanisms of FAP fate determination and formation of harmful fatty deposits in skeletal muscle.

Indexed as

Mesenchymal Stem CellsMicroRNAsAdipocytesAdipogenesisAnimalsCell DifferentiationMiceMuscle, SkeletalMicroRNAsadipogenesisagingcell fate determinationfatty infiltrationfibroadipogenic progenitormesenchymal stromal cellmuscular dystrophyskeletal musclestem cell

Identifiers

PMID33945794
PMCPMC8254802
OpenAlexW3159425624

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.