Evidence map›Paper›PMID 34572277›Full record

ArticleBiomedicines2021

Wharton's Jelly-Derived Mesenchymal Stem Cells Reduce Fibrosis in a Mouse Model of Duchenne Muscular Dystrophy by Upregulating microRNA 499.

Sang Eon Park, Jang Bin Jeong, Shin Ji Oh, Sun Jeong Kim, Hyeongseop Kim, Alee Choi, Suk-Joo Choi, Soo-Young Oh, Gyu Ha Ryu, Jeehun Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Stem/progenitor cell-based therapy for Duchenne muscular dystrophy.Frontiers in cell and developmental biology · 2025
    Review
  5. Article
  6. The Role of MicroRNA in the Pathogenesis of Duchenne Muscular Dystrophy.International journal of molecular sciences · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
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

12 authors at 2 institutions in 1 country.

Sang Eon ParkStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.ORCID 0000-0003-3315-6426
Jang Bin JeongStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.
Shin Ji OhStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.ORCID 0000-0002-9057-1696
Sun Jeong KimStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.ORCID 0000-0003-2344-4176
Hyeongseop KimStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.
Alee ChoiStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.
Suk-Joo ChoiSamsung Medical Center, Department of Obstetrics and Gynecology, Seoul 06351, Korea.
Soo-Young OhSamsung Medical Center, Department of Obstetrics and Gynecology, Seoul 06351, Korea.
Gyu Ha RyuDepartment of Medical Device Management and Research, SAIHST, Sungkyunkwan University School of Medicine, Seoul 06351, Korea.
Jeehun LeeSamsung Medical Center, Department of Pediatrics, Seoul 06351, Korea.
Hong Bae JeonStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.
Jong Wook ChangStem Cell Institute, ENCell Co., Ltd., Seoul 06072, Korea.
Samsung Medical Center · KRCell Biotech (South Korea) · KR

Funding

Korea Health Industry Development Institute HI14C3484Ministry of SMEs and Startups (South Korea) 10347299Ministry of SMEs and Startups (South Korea) S2863323National Research Foundation of Korea grants 2021R1F1A1062366National Research Foundation of Korea grants 2021R1F1A1064060Seoul R&BD Program BT200044
6 · The paper itself

Abstract

The aim of this study was to evaluate the therapeutic effects and mechanisms of Wharton's jelly-derived mesenchymal stem cells (WJ-MSCs) in an animal model of Duchenne muscular dystrophy (DMD). Mdx mice (3-5 months old) were administered five different doses of WJ-MSCs through their tail veins. A week after injection, grip strength measurements, creatine kinase (CK) assays, immunohistochemistry, and western blots were performed for comparison between healthy mice, mdx control mice, and WJ-MSC-injected mdx mice. WJ-MSCs exerted dose-dependent multisystem therapeutic effects in mdx mice, by decreasing CK, recovering normal behavior, regenerating muscle, and reducing apoptosis and fibrosis in skeletal muscle. We also confirmed that miR-499-5p is significantly downregulated in mdx mice, and that intravenous injection of WJ-MSCs enhanced its expression, leading to anti-fibrotic effects via targeting TGFβR 1 and 3. Thus, WJ-MSCs may represent novel allogeneic "off-the-shelf" cellular products for the treatment of DMD and possibly other muscle disorders.

Indexed as

Duchenne muscular dystrophymicroRNA-499-5pskeletal muscle fibrosisWharton’s jelly-derived mesenchymal stem cell

Identifiers

PMID34572277
PMCPMC8469349
OpenAlexW3193469203

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.