Evidence map›Paper›PMID 31243277›Full record

ArticleNature communications2019

Targeting a therapeutic LIF transgene to muscle via the immune system ameliorates muscular dystrophy.

Steven S Welc, Ivan Flores, Michelle Wehling-Henricks, Julian Ramos, Ying Wang, Carmen Bertoni, James G Tidball

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. PdgfrαGenes & diseases · 2025
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  9. Review
  10. Review
  11. Leukaemia inhibitory factor in gastric cancer: friend or foe?Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2022
    Review
  12. A muscle cell-macrophage axis involving matrix metalloproteinase 14 facilitates extracellular matrix remodeling with mechanical loading.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  13. Article
  14. Review
  15. 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

7 authors at 1 institution in 1 country.

Steven S WelcDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, 90095-1606, USA.ORCID http://orcid.org/0000-0002-2353-0325
Ivan FloresMolecular, Cellular & Integrative Physiology Program, University of California, Los Angeles, CA, 90095-1606, USA.
Michelle Wehling-HenricksDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, 90095-1606, USA.
Julian RamosDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, 90095-1606, USA.
Ying WangMolecular, Cellular & Integrative Physiology Program, University of California, Los Angeles, CA, 90095-1606, USA.
Carmen BertoniDepartment of Neurology, David Geffen School of Medicine at UCLA, University of California, Los Angeles, CA, 90095, USA.
James G TidballDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, 90095-1606, USA. jtidball@physci.ucla.edu.ORCID http://orcid.org/0000-0003-1202-8038
University of California, Los Angeles · US

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
Virology CoreP30AI028697 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MITSUYASU, RONALD T. · 1991 to 2018
$39.9M
Regenerative Musculoskeletal Medicine Training ProgramT32AR059033 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI John S Adams, Nicholas M. Bernthal · 2011 to 2026
$4.8M
Myeloid Cell Function in Muscle Injury and RepairR01AR047855 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2001 to 2011
$2.9M
Myeloid Cell Function in Muscular DystrophyR01AR047721 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2001 to 2005
$1.9M
Myeloid-cell mediated mechanisms driving muscle growth and regenerationR01AR066036 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2014 to 2018
$1.8M
Immune cell regulation of the regeneration of dystrophic muscleR01AR062579 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2014 to 2018
$1.7M
Targeting Therapeutic Molecules to Dystrophic Muscle via the Immune SystemR21AR066817 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2014 to 2015
$373k
Modulating Skeletal Muscle Regeneration by Delivery of Myeloid Lineage CellsF32AR065845 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WELC, STEVEN S · 2014 to 2016
$164k
Genetic modification of immune cells to improve muscle regenerationF32AR071233 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RAMOS, JULIAN NATHAN · 2017 to 2019
$121k
Targeting leukemia inhibitory factor to dystrophic muscle via a macrophage-specific transgeneF31AR071783 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI FLORES, IVAN · 2017 to 2019
$114k
NCI NIH HHS P30 CA016042NIAID NIH HHS P30 AI028697NIAMS NIH HHS F31 AR071783NIAMS NIH HHS F32 AR065845NIAMS NIH HHS F32 AR071233NIAMS NIH HHS R01 AR047721NIAMS NIH HHS R01 AR047855NIAMS NIH HHS R01 AR062579NIAMS NIH HHS R01 AR066036NIAMS NIH HHS R21 AR066817NIAMS NIH HHS T32 AR059033
6 · The paper itself

Abstract

Many potentially therapeutic molecules have been identified for treating Duchenne muscular dystrophy. However, targeting those molecules only to sites of active pathology is an obstacle to their clinical use. Because dystrophic muscles become extensively inflamed, we tested whether expressing a therapeutic transgene in leukocyte progenitors that invade muscle would provide selective, timely delivery to diseased muscle. We designed a transgene in which leukemia inhibitory factor (LIF) is under control of a leukocyte-specific promoter and transplanted transgenic cells into dystrophic mice. Transplantation diminishes pathology, reduces Th2 cytokines in muscle and biases macrophages away from a CD163+/CD206+ phenotype that promotes fibrosis. Transgenic cells also abrogate TGFβ signaling, reduce fibro/adipogenic progenitor cells and reduce fibrogenesis of muscle cells. These findings indicate that leukocytes expressing a LIF transgene reduce fibrosis by suppressing type 2 immunity and highlight a novel application by which immune cells can be genetically modified as potential therapeutics to treat muscle disease.

Indexed as

Genetic TherapyAnimalsBone Marrow CellsGene Expression RegulationLeukemia Inhibitory FactorMaleMiceMice, Inbred mdxMuscle, SkeletalMuscular Dystrophy, AnimalRandom AllocationSpecific Pathogen-Free OrganismsTransgenesLeukemia Inhibitory FactorLif protein, mouse

Identifiers

PMID31243277
PMCPMC6594976
OpenAlexW2954997872

What OpenQuestion holds

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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.