Evidence map›Paper›PMID 28416222›Full record

ReviewDental materials : official publication of the Academy of Dental Materials2017

Dentin on the nanoscale: Hierarchical organization, mechanical behavior and bioinspired engineering.

Luiz E Bertassoni

Abstract readReview
In one paragraph

Review in Dental materials : official publication of the Academy of Dental Materials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
–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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. A Biomimetic LiJournal of dental research · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Modulatory role of terminal monomeric flavan-3-ol units in the viscoelasticity of dentin.Journal of biomedical materials research. Part B, Applied biomaterials · 2024
    Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Preparation of collagen fibrils from mineralized tissues and evaluation by atomic force microscopy.Journal of the mechanical behavior of biomedical materials · 2023
    Article
  20. Dentistry journal · 2022
    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

1 author.

Luiz E BertassoniDivision of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA; Center for Regenerative Medicine, Oregon Health and Science University, School of Medicine, Portland, OR, USA; Department of Biomedical Engineering, Oregon Health and Science University, School of Medicine, Portland, OR, USA. Electronic address: bertasso@ohsu.edu.

Funding

Microengineering the Dental Pulp Vascular Microenvironment_Diversity SupplementR01DE026170 · NIDCR · OREGON HEALTH & SCIENCE UNIVERSITY · PI BERTASSONI, LUIZ EDUARDO · 2016 to 2020
$2.5M
NIDCR NIH HHS R01 DE026170
6 · The paper itself

Abstract

objectiveKnowledge of the structural organization and mechanical properties of dentin has expanded considerably during the past two decades, especially on a nanometer scale. In this paper, we review the recent literature on the nanostructural and nanomechanical properties of dentin, with special emphasis in its hierarchical organization.

methodsWe give particular attention to the recent literature concerning the structural and mechanical influence of collagen intrafibrillar and extrafibrillar mineral in healthy and remineralized tissues. The multilevel hierarchical structure of collagen, and the participation of non-collagenous proteins and proteoglycans in healthy and diseased dentin are also discussed. Furthermore, we provide a forward-looking perspective of emerging topics in biomaterials sciences, such as bioinspired materials design and fabrication, 3D bioprinting and microfabrication, and briefly discuss recent developments on the emerging field of organs-on-a-chip.

resultsThe existing literature suggests that both the inorganic and organic nanostructural components of the dentin matrix play a critical role in various mechanisms that influence tissue properties. SIGNIFICANCE: An in-depth understanding of such nanostructural and nanomechanical mechanisms can have a direct impact in our ability to evaluate and predict the efficacy of dental materials. This knowledge will pave the way for the development of improved dental materials and treatment strategies.

conclusionsDevelopment of future dental materials should take into consideration the intricate hierarchical organization of dentin, and pay particular attention to their complex interaction with the dentin matrix on a nanometer scale.

Indexed as

CollagenDental MaterialsDentinBiocompatible MaterialsProteoglycansBiocompatible MaterialsCollagenDental MaterialsProteoglycansCollagenDentinIntrafibrillar mineralOrgans-on-a-chipProteoglycansRemineralization

Identifiers

PMID28416222
PMCPMC5481168

What OpenQuestion holds

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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.