Evidence map›Paper›PMID 38333049›Full record

ArticleMaterials today. Bio2024

Melatonin-encapsuled silk fibroin electrospun nanofibers promote vascularized bone regeneration through regulation of osteogenesis-angiogenesis coupling.

Lei Deng, Mingzhuang Hou, Nanning Lv, Quan Zhou, Xi Hua, Xiayu Hu, Xiaoyang Ge, Xuesong Zhu, Yong Xu, Huilin Yang and 3 more

Abstract read
In one paragraph

Article in Materials today. Bio, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Recent Advances in Silk Fibroin Derived fromJournal of functional biomaterials · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. 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

13 authors.

Lei DengDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Mingzhuang HouDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Nanning LvDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Quan ZhouDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Xi HuaDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Xiayu HuDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Xiaoyang GeDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Xuesong ZhuDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Yong XuDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Huilin YangDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Xi ChenDepartment of Pathology, Third Affiliated Hospital of Soochow University, Changzhou, 213003, China.
Hao LiuDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.
Fan HeDepartment of Orthopaedics, First Affiliated Hospital of Soochow University, Soochow University, Suzhou, 215006, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The repair of critical-sized bone defects poses a significant challenge due to the absence of periosteum, which plays a crucial role in coordinating the processes of osteogenesis and vascularization during bone healing. Herein, we hypothesized that melatonin-encapsuled silk Fibronin electrospun nanofibers (SF@MT) could provide intrinsic induction of both osteogenesis and angiogenesis, thereby promoting vascularized bone regeneration. The sustained release of melatonin from the SF@MT nanofibers resulted in favorable biocompatibility and superior osteogenic induction of bone marrow mesenchymal stem cells (BMMSCs). Interestingly, melatonin promoted the migration and tube formation of human umbilical vein endothelial cells (HUVECs) in a BMMSC-dependent manner, potentially through the upregulation of vascular endothelial growth factor (VEGFA) expression in SF@MT-cultured BMMSCs. SF@MT nanofibers enhanced the BMMSC-mediated angiogenesis by activating the PI3K/Akt signaling pathway.

Indexed as

AngiogenesisCouplingElectrospinningMelatoninOsteogenesisPeriosteum

Identifiers

PMID38333049
PMCPMC10850961

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.