Evidence map›Paper›PMID 32272682›Full record

ArticlePolymers2020

Human Adipose-Derived Mesenchymal Stem Cells-Incorporated Silk Fibroin as a Potential Bio-Scaffold in Guiding Bone Regeneration.

Dewi Sartika, Chih-Hsin Wang, Ding-Han Wang, Juin-Hong Cherng, Shu-Jen Chang, Gang-Yi Fan, Yi-Wen Wang, Chian-Her Lee, Po-Da Hong, Chih-Chien Wang

Abstract read
In one paragraph

Article in Polymers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Silk fibroin scaffolds: A promising candidate for bone regeneration.Frontiers in bioengineering and biotechnology · 2022
    Review
  11. Article
  12. Article
  13. Facile modification of polycaprolactone nanofibers with egg white protein.Journal of materials science. Materials in medicine · 2021
    Article
  14. Silk-Based Materials for Hard Tissue Engineering.Materials (Basel, Switzerland) · 2021
    Review
  15. Strategies for Bone Regeneration: From Graft to Tissue Engineering.International journal of molecular sciences · 2021
    Review
  16. 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

10 authors.

Dewi SartikaLaboratory of Adult Stem Cell and Tissue Regeneration, National Defense Medical Center, Taipei 114, Taiwan.
Chih-Hsin WangDepartment of Plastic and Reconstructive Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan.
Ding-Han WangDepartment of Dentistry, School of Dentistry, National Yang-Ming University, Taipei 112, Taiwan.ORCID 0000-0003-3314-6113
Juin-Hong CherngDepartment and Graduate Institute of Biology and Anatomy, National Defense Medical Center, Taipei 114, Taiwan.ORCID 0000-0002-7722-6134
Shu-Jen ChangLaboratory of Adult Stem Cell and Tissue Regeneration, National Defense Medical Center, Taipei 114, Taiwan.ORCID 0000-0001-6203-057X
Gang-Yi FanLaboratory of Adult Stem Cell and Tissue Regeneration, National Defense Medical Center, Taipei 114, Taiwan.
Yi-Wen WangDepartment and Graduate Institute of Biology and Anatomy, National Defense Medical Center, Taipei 114, Taiwan.
Chian-Her LeeDepartment of Orthopedics, Taipei Medical University Hospital, Department of Orthopedics, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan.
Po-Da HongDepartment of Materials Sciences and Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan.
Chih-Chien WangDepartment of Orthopedic Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan.

Funding

THE REGULATION OF GENE EXPRESSION DURING SPORULATIONF32GM010821 · NIGMS · UNIVERSITY OF WISCONSIN MILWAUKEE · PI FRACKMAN, SUSAN G · 1985 to 1986
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Cheng-Hsin General Hospital and National Defense Medical Center cooperation CH-NDMC-108-21Ministry National Defense-Medical Affairs Bureau MAB-109-044; MAB-109-058Ministry of Science and Technology MOST 107-2314-B-038-088; MOST 108-2314-B-038-082Tri-Service General Hospital program TSGH-C107-081; TSGH-C108-154; TSGH-C108-113; TSGH-D-109141; TSGH-D-10902
6 · The paper itself

Abstract

Recently, stem cell-based bone tissue engineering (BTE) has been recognized as a preferable and clinically significant strategy for bone repair. In this study, a pure 3D silk fibroin (SF) scaffold was fabricated as a BTE material using a lyophilization method. We aimed to investigate the efficacy of the SF scaffold with and without seeded human adipose-derived mesenchymal stem cells (hASCs) in facilitating bone regeneration. The effectiveness of the SF-hASCs scaffold was evaluated based on physical characterization, biocompatibility, osteogenic differentiation in vitro, and bone regeneration in critical rat calvarial defects in vivo. The SF scaffold demonstrated superior biocompatibility and significantly promoted osteogenic differentiation of hASCs in vitro. At six and twelve weeks postimplantation, micro-CT showed no statistical difference in new bone formation amongst all groups. However, histological staining results revealed that the SF-hASCs scaffold exhibited a better bone extracellular matrix deposition in the defect regions compared to other groups. Immunohistochemical staining confirmed this result; expression of osteoblast-related genes (

Indexed as

adipose stem cellsbone regenerationbone tissue engineeringcalvarial defectsscaffoldsilk fibroin

Identifiers

PMID32272682
PMCPMC7240549

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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.