Evidence map›Paper›PMID 37602412›Full record

ReviewAmerican journal of physiology. Cell physiology2023

Thrown for a loop: fibro-adipogenic progenitors in skeletal muscle fibrosis.

Taryn Loomis, Lucas R Smith

Abstract readReview
In one paragraph

Review in American journal of physiology. Cell physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Cellular senescence in skeletal muscle regeneration.Cell regeneration (London, England) · 2026
    Review
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  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
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  17. 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

2 authors.

Taryn LoomisBiomedical Engineering Graduate Group, University of California, Davis, California, United States.ORCID 0000-0002-9151-7982
Lucas R SmithDepartment of Neurobiology, Physiology, and Behavior, University of California, Davis, California, United States.ORCID 0000-0002-7610-4231

Funding

Interdependency of fibroadipogenic progenitors and extracellular matrix that drive skeletal muscle fibrosisR01AR079545 · NIAMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LUCAS R SMITH · 2022 to 2026
$2.5M
Identifying the interactions between fibro-adipogenic progenitors and the extracellular matrix in skeletal muscle fibrosisF31AR082700 · NIAMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LOOMIS, TARYN · 2023 to 2024
$60k
NIAMS NIH HHS F31 AR082700NIAMS NIH HHS R01 AR079545NIAMS NIH HHS R01AR079545
6 · The paper itself

Abstract

Fibro-adipogenic progenitors (FAPs) are key regulators of skeletal muscle regeneration and homeostasis. However, dysregulation of these cells leads to fibro-fatty infiltration across various muscle diseases. FAPs are the key source of extracellular matrix (ECM) deposition in muscle, and disruption to this process leads to a pathological accumulation of ECM, known as fibrosis. The replacement of contractile tissue with fibrotic ECM functionally impairs the muscle and increases muscle stiffness. FAPs and fibrotic muscle form a progressively degenerative feedback loop where, as a muscle becomes fibrotic, it induces a fibrotic FAP phenotype leading to further development of fibrosis. In this review, we summarize FAPs' role in fibrosis in terms of their activation, heterogeneity, contributions to fibrotic degeneration, and role across musculoskeletal diseases. We also discuss current research on potential therapeutic avenues to attenuate fibrosis by targeting FAPs.

Indexed as

AdipocytesAdipogenesisCell DifferentiationFibrosisHumansMuscle, SkeletalStem Cellsextracellular matrix (ECM)fibro-adipogenic progenitors (FAPs)fibrosisskeletal musclestem cells

Identifiers

PMID37602412
PMCPMC11932532

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.