Evidence map›Paper›PMID 34488121›Full record

ReviewBiomaterials2021

The role of MicroRNAs in tendon injury, repair, and related tissue engineering.

Qian Liu, Yaxi Zhu, Weihong Zhu, Ge Zhang, Yunzhi Peter Yang, Chunfeng Zhao

Open access · greenAbstract readReview
In one paragraph

Review in Biomaterials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Research progress on biomarkers of traumatic brain injury.Animal models and experimental medicine · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Epigenetic mechanisms in stem cell therapies for achilles tendinopathy.Frontiers in cell and developmental biology · 2025
    Review
  11. Article
  12. Review
  13. Optimizing tendon repair and regeneration: how does theFrontiers in bioengineering and biotechnology · 2024
    Review
  14. Review
  15. Reprogramming tendon healing: a guide to novel molecular tools.Frontiers in bioengineering and biotechnology · 2024
    Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

6 authors at 4 institutions in 3 countries.

Qian LiuDepartment of Orthopaedics, The Second Xiangya Hospital, Central South University, Changsha, PR China.
Yaxi ZhuDepartment of Pathophysiology, Sepsis Translational Medicine Key Laboratory of Hunan Province, Xiangya School of Medicine, Central South University, Changsha, PR China.
Weihong ZhuDepartment of Orthopaedics, The Second Xiangya Hospital, Central South University, Changsha, PR China.
Ge ZhangLaw Sau Fai Institute for Advancing Translational Medicine in Bone & Joint Diseases, Hong Kong Baptist University, Hong Kong SAR, PR China.
Yunzhi Peter YangDepartment of Orthopedic Surgery, (by courtesy) Materials Science and Engineering, and Bioengineering, Stanford University, Stanford, CA, USA.
Chunfeng ZhaoDepartment of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA. Electronic address: zhaoc@mayo.edu.
Central South University · CNHong Kong Baptist University · HKMayo Clinic · USStanford University · US

Funding

Engineering Tendon Grafts for Better OutcomesR01AR057745 · NIAMS · MAYO CLINIC ROCHESTER · PI ZHAO, CHUNFENG · 2010 to 2018
$3.5M
Flexor tendon intrinsic healing and intervention strategy developmentR01AR076339 · NIAMS · MAYO CLINIC ROCHESTER · PI ZHAO, CHUNFENG · 2021 to 2025
$2.5M
Tissue Engineered Tendon Complex for Rotator Cuff Repair and RegenerationR01AR073811 · NIAMS · MAYO CLINIC ROCHESTER · PI ZHAO, CHUNFENG · 2019 to 2023
$1.7M
NIAMS NIH HHS R01 AR057745NIAMS NIH HHS R01 AR073811NIAMS NIH HHS R01 AR076339
6 · The paper itself

Abstract

Tendon injuries are one of the most common musculoskeletal disorders that cause considerable morbidity and significantly compromise the patients' quality of life. The innate limited regenerative capacity of tendon poses a substantial treating challenge for clinicians. MicroRNAs (miRNAs) are a family of small non-coding RNAs that play a vital role in orchestrating many biological processes through post-transcriptional regulation. Increasing evidence reveals that miRNA-based therapeutics may serve as an innovative strategy for the treatment of tendon pathologies. In this review, we briefly present miRNA biogenesis, the role of miRNAs in tendon cell biology and their involvement in tendon injuries, followed by a summary of current miRNA-based approaches in tendon tissue engineering with a special focus on attenuating post-injury fibrosis. Next, we discuss the advantages of miRNA-functionalized scaffolds in achieving sustained and localized miRNA administration to minimize off-target effects, and thus hoping to inspire the development of effective miRNA delivery platforms specifically for tendon tissue engineering. We envision that advancement in miRNA-based therapeutics will herald a new era of tendon tissue engineering and pave a way for clinical translation for the treatments of tendon disorders.

Indexed as

MicroRNAsTendon InjuriesHumansQuality of LifeTendonsTissue EngineeringMicroRNAsAntiadhesionBiomaterialsMicroRNAs (miRNAs)Tendon healingTendon injuriesTissue engineering

Identifiers

PMID34488121
PMCPMC9235073
OpenAlexW3197842804

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.