Evidence map›Paper›PMID 41486250›Full record

ArticleJournal of nanobiotechnology2026

Biomimetic "Tendon Band-Aid" regulates inflammatory microenvironment and tenogenic differentiation for tendinopathy regeneration.

Tongtong Zhang, Chao Li, Jiakuo Yu, Dali Mu

Abstract read
In one paragraph

Article in Journal of nanobiotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

4 authors.

Tongtong Zhang *Department of Breast Plastic Surgery, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 33 Badachu Road, Beijing, 100144, P. R. China.
Chao Li *Orthopedic and Sports Medicine Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, 168 Litang Road, Beijing, 102218, P. R. China.
Jiakuo YuOrthopedic and Sports Medicine Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, 168 Litang Road, Beijing, 102218, P. R. China. yujiakuo@126.com.
Dali MuDepartment of Breast Plastic Surgery, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 33 Badachu Road, Beijing, 100144, P. R. China. doctormudali@hotmail.com.

Funding

National Natural Science Foundation of China 8237092216
6 · The paper itself

Abstract

Tendinopathy (TDP) is a common yet challenging chronic degenerative condition characterized by disrupted inflammatory microenvironments, cellular dysfunction and tissue structural degradation. Drawing inspiration from the protective and drug-releasing functions of adhesive bandages, this study has developed a biomimetic "Tendon Band-Aid" using electrospinning and photocrosslinking techniques to modulate anti-inflammatory and regenerative processes within the tendon microenvironment. Gelatin methacrylate and gelatin vanillin hydrogel fibers (GV) were used as nanofiber patches to cover damaged tendons, enabling the sustained release of ibuprofen (ibu) within the local inflammatory microenvironment. In vitro experiments confirmed that the biomimetic "Tendon Band-Aid" (GV@ibu) effectively alleviates local inflammatory responses by inhibiting the AGEs/NF-κB/COX-2 pathway and guiding tendon stem cells (TSCs) towards tenogenic differentiation. It also promotes the reorganization of the extracellular matrix (ECM). In vivo studies further demonstrate the patch's ability to significantly improve collagen tissue structure and restore motor function in tendinopathy models. Consequently, this multifunctional GV@ibu patch, which combines inflammation resolution and tenogenesis, shows great potential as an ideal solution for the regenerative repair of tendinopathies.

Indexed as

Biomimetic MaterialsRegenerationTendinopathyTendonsAnimalsBiomimeticsCell DifferentiationExtracellular MatrixGelatinHydrogelsIbuprofenInflammationMaleMiceNanofibersRatsGelatinHydrogelsIbuprofenAnti-inflammationElectrospunTendinopathyTenogenic differentiation

Identifiers

PMID41486250
PMCPMC12871026

What OpenQuestion holds

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Registered trials

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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.