Evidence map›Paper›PMID 38657071›Full record

ArticleScience advances2024

Bioactive fiber-reinforced hydrogel to tailor cell microenvironment for structural and functional regeneration of myotendinous junction.

Yuzhi Sun, Renwang Sheng, Zhicheng Cao, Chuanquan Liu, Jiaxiang Li, Po Zhang, Yan Du, Qingyun Mo, Qingqiang Yao, Jialin Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
22.9field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  8. Myotendinous Junction development and repair.Journal of orthopaedic translation · 2026
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Dynamic Fibrous Hydrogels for Stem Cell Homing and In Situ Bone Regeneration.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Porous PLGA microspheres loaded with PTHJournal of orthopaedic translation · 2025
    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 3 institutions in 2 countries.

Yuzhi SunDepartment of Orthopaedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, 210006 Nanjing, China.ORCID 0009-0000-6063-3166
Renwang ShengSchool of Medicine, Southeast University, 210009 Nanjing, China.ORCID 0009-0004-8803-5343
Zhicheng CaoDepartment of Orthopaedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, 210006 Nanjing, China.ORCID 0000-0002-0368-8176
Chuanquan LiuSchool of Medicine, Southeast University, 210009 Nanjing, China.ORCID 0009-0004-5636-1478
Jiaxiang LiDepartment of Orthopaedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, 210006 Nanjing, China.
Po ZhangDepartment of Orthopaedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, 210006 Nanjing, China.
Yan DuSchool of Medicine, Southeast University, 210009 Nanjing, China.ORCID 0009-0002-6185-4598
Qingyun MoSchool of Medicine, Southeast University, 210009 Nanjing, China.
Qingqiang YaoDepartment of Orthopaedic Surgery, Institute of Digital Medicine, Nanjing First Hospital, Nanjing Medical University, 210006 Nanjing, China.ORCID 0000-0002-5037-5412
Jialin ChenSchool of Medicine, Southeast University, 210009 Nanjing, China.ORCID 0000-0001-5038-3474
Wei ZhangSchool of Medicine, Southeast University, 210009 Nanjing, China.ORCID 0000-0003-2700-6739
Nanjing Medical University · CNSoutheast University · CNRegenerative Medicine Institute · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myotendinous junction (MTJ) injuries are prevalent in clinical practice, yet the treatment approaches are limited to surgical suturing and conservative therapy, exhibiting a high recurrence rate. Current research on MTJ tissue engineering is scarce and lacks in vivo evaluation of repair efficacy. Here, we developed a three-dimensional-printed bioactive fiber-reinforced hydrogel containing mesenchymal stem cells (MSCs) and Klotho for structural and functional MTJ regeneration. In a rat MTJ defect model, the bioactive fiber-reinforced hydrogel promoted the structural restoration of muscle, tendon, and muscle-tendon interface and enhanced the functional recovery of injured MTJ. In vivo proteomics and in vitro cell cultures elucidated the regenerative mechanisms of the bioactive fiber-reinforced hydrogel by modulating oxidative stress and inflammation, thus engineering an optimized microenvironment to support the survival and differentiation of transplanted MSCs and maintain the functional phenotype of resident cells within MTJ tissues, including tendon/muscle cells and macrophages. This strategy provides a promising treatment for MTJ injuries.

Indexed as

Cellular MicroenvironmentHydrogelsMesenchymal Stem CellsRegenerationTendonsAnimalsCell DifferentiationMaleMesenchymal Stem Cell TransplantationMyotendinous JunctionPrinting, Three-DimensionalRatsRats, Sprague-DawleyTissue EngineeringTissue ScaffoldsHydrogels

Identifiers

PMID38657071
PMCPMC11042749
OpenAlexW4395069418

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.