Evidence map›Paper›PMID 34065272›Full record

ArticlePolymers2021

Development of Bioinspired Functional Chitosan/Cellulose Nanofiber 3D Hydrogel Constructs by 3D Printing for Application in the Engineering of Mechanically Demanding Tissues.

Arnaud Kamdem Tamo, Ingo Doench, Lukas Walter, Alexandra Montembault, Guillaume Sudre, Laurent David, Aliuska Morales-Helguera, Mischa Selig, Bernd Rolauffs, Anke Bernstein and 3 more

Abstract read
In one paragraph

Article in Polymers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  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

13 authors.

Arnaud Kamdem TamoLaboratory for Sensors, Institute of Microsystems Engineering IMTEK, University of Freiburg, 79110 Freiburg, Germany.
Ingo DoenchLaboratory for Sensors, Institute of Microsystems Engineering IMTEK, University of Freiburg, 79110 Freiburg, Germany.
Lukas WalterLaboratory for Sensors, Institute of Microsystems Engineering IMTEK, University of Freiburg, 79110 Freiburg, Germany.
Alexandra MontembaultIngénierie des Matériaux Polymères IMP UMR 5223-CNRS, Université Claude Bernard Lyon 1, Université de Lyon, CEDEX, 69622 Villeurbanne, France.ORCID 0000-0003-1820-5832
Guillaume SudreIngénierie des Matériaux Polymères IMP UMR 5223-CNRS, Université Claude Bernard Lyon 1, Université de Lyon, CEDEX, 69622 Villeurbanne, France.ORCID 0000-0003-3545-7046
Laurent DavidIngénierie des Matériaux Polymères IMP UMR 5223-CNRS, Université Claude Bernard Lyon 1, Université de Lyon, CEDEX, 69622 Villeurbanne, France.ORCID 0000-0003-3632-8537
Aliuska Morales-HelgueraChemical Bioactive Center CBQ, Molecular Simulation and Drug Design Group, Central University of Las Villas, Santa Clara 50400, Cuba.
Mischa SeligCenter for Tissue Replacement, Regeneration & Neogenesis-G.E.R.N., Department of Orthopedics and Trauma Surgery, University of Freiburg, 79108 Freiburg, Germany.
Bernd RolauffsCenter for Tissue Replacement, Regeneration & Neogenesis-G.E.R.N., Department of Orthopedics and Trauma Surgery, University of Freiburg, 79108 Freiburg, Germany.ORCID 0000-0002-3275-8196
Anke BernsteinCenter for Tissue Replacement, Regeneration & Neogenesis-G.E.R.N., Department of Orthopedics and Trauma Surgery, University of Freiburg, 79108 Freiburg, Germany.
Daniel HoendersDepartment of Chemistry, University Mainz, 55128 Mainz, Germany.
Andreas WaltherDepartment of Chemistry, University Mainz, 55128 Mainz, Germany.
Anayancy Osorio-MadrazoLaboratory for Sensors, Institute of Microsystems Engineering IMTEK, University of Freiburg, 79110 Freiburg, Germany.ORCID 0000-0003-1312-622X

Funding

Emmy Noether Programme ENP of the German Research Foundation DFG OS 497/6-1
6 · The paper itself

Abstract

Soft tissues are commonly fiber-reinforced hydrogel composite structures, distinguishable from hard tissues by their low mineral and high water content. In this work, we proposed the development of 3D printed hydrogel constructs of the biopolymers chitosan (CHI) and cellulose nanofibers (CNFs), both without any chemical modification, which processing did not incorporate any chemical crosslinking. The unique mechanical properties of native cellulose nanofibers offer new strategies for the design of environmentally friendly high mechanical performance composites. In the here proposed 3D printed bioinspired CNF-filled CHI hydrogel biomaterials, the chitosan serves as a biocompatible matrix promoting cell growth with balanced hydrophilic properties, while the CNFs provide mechanical reinforcement to the CHI-based hydrogel. By means of extrusion-based printing (EBB), the design and development of 3D functional hydrogel scaffolds was achieved by using low concentrations of chitosan (2.0-3.0% (

Indexed as

cellulose nanofiberschitosanhydrogel 3D printingmicromechanicspolymer compositestissue engineeringX-ray synchrotron scattering

Identifiers

PMID34065272
PMCPMC8160918

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.