Evidence map›Paper›PMID 29925980›Full record

ArticleScientific reports2018

Bacterial nanocellulose stimulates mesenchymal stem cell expansion and formation of stable collagen-I networks as a novel biomaterial in tissue engineering.

Martin Vielreicher, Dana Kralisch, Simon Völkl, Fabian Sternal, Andreas Arkudas, Oliver Friedrich

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 56 citations in OpenAlex.

  1. Three-dimensional-printed shape-memory composite scaffold for meniscus repair.The Journal of international medical research · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Poly(3-hydroxybutyrate-Polymers · 2022
    Article
  10. Article
  11. Article
  12. Bacterial Nanocellulose as a Scaffold forNanomaterials (Basel, Switzerland) · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. 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

6 authors at 3 institutions in 1 country.

Martin VielreicherInstitute of Medical Biotechnology, Department of Chemical and Biological Engineering, Friedrich-Alexander University of Erlangen-Nürnberg, Paul-Gordan-Str. 3, Erlangen, 91052, Germany. martin.vielreicher@mbt.uni-erlangen.de.
Dana KralischInstitute of Pharmaceutical Technology. Faculty of Biology and Pharmacy, Friedrich-Schiller-University Jena, Lessingstr. 8, Jena, 07743, Germany.
Simon VölklDepartment of Internal Medicine 5, Hematology and Oncology, University Hospital Erlangen, Ulmenweg 18, 91054, Erlangen, Germany.
Fabian SternalInstitute of Medical Biotechnology, Department of Chemical and Biological Engineering, Friedrich-Alexander University of Erlangen-Nürnberg, Paul-Gordan-Str. 3, Erlangen, 91052, Germany.
Andreas ArkudasDepartment of Plastic and Hand Surgery, University Hospital Erlangen, Friedrich Alexander University of Erlangen-Nürnberg, Krankenhausstr. 12, 91054, Erlangen, Germany.
Oliver FriedrichInstitute of Medical Biotechnology, Department of Chemical and Biological Engineering, Friedrich-Alexander University of Erlangen-Nürnberg, Paul-Gordan-Str. 3, Erlangen, 91052, Germany.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DEFriedrich Schiller University Jena · DEUniversitätsklinikum Erlangen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomimetic scaffolds are of great interest to tissue engineering (TE) and tissue repair as they support important cell functions. Scaffold coating with soluble collagen-I has been used to achieve better tissue integration in orthopaedy, however, as collagen persistence was only temporary such efforts were limited. Adequate coverage with cell-derived ECM collagen-I would promise great success, in particular for TE of mechanically challenged tissues. Here, we have used label-free, non-invasive multiphoton microscopy (MPM) to characterise bacterial nanocellulose (BNC) - a promising biomaterial for bone TE - and their potency to stimulate collagen-I formation by mesenchymal stem cells (MSCs). BNC fleeces were investigated by Second Harmonic Generation (SHG) imaging and by their characteristic autofluorescence (AF) pattern, here described for the first time. Seeded MSCs adhered fast, tight and very stable, grew to multilayers and formed characteristic, wide-spread and long-lasting collagen-I. MSCs used micron-sized lacunae and cracks on the BNC surface as cell niches. Detailed analysis using a collagen-I specific binding protein revealed a highly ordered collagen network structure at the cell-material interface. In addition, we have evidence that BNC is able to stimulate MSCs towards osteogenic differentiation. These findings offer new options for the development of engineered tissue constructs based on BNC.

Indexed as

Alkaline PhosphataseBiocompatible MaterialsCelluloseCollagen Type IFlow CytometryMesenchymal Stem CellsMicroscopyTissue EngineeringAlkaline PhosphataseBiocompatible MaterialsCelluloseCollagen Type I

Identifiers

PMID29925980
PMCPMC6010428
OpenAlexW2807937111

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.