Evidence map›Paper›PMID 32443628›Full record

ArticleMarine drugs2020

Effect of Chitosan as a Cross-Linker on Matrix Metalloproteinase Activity and Bond Stability with Different Adhesive Systems.

Eugenia Baena, Sandra R Cunha, Tatjana Maravić, Allegra Comba, Federica Paganelli, Giulio Alessandri-Bonetti, Laura Ceballos, Franklin R Tay, Lorenzo Breschi, Annalisa Mazzoni

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
4.0field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Endogenous Enzymatic Activity in Dentin Treated with a Chitosan Primer.International journal of molecular sciences · 2021
    Article
  17. Review
  18. Article
  19. Review
  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

10 authors at 5 institutions in 5 countries.

Eugenia BaenaArea of Stomatology, Health Sciences Faculty, King Juan Carlos University, Avda. de Atenas, s/n. 28922Alcorcón, Madrid, Spain.
Sandra R CunhaDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Tatjana MaravićDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Allegra CombaDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Federica PaganelliDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Giulio Alessandri-BonettiDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Laura CeballosArea of Stomatology, Health Sciences Faculty, King Juan Carlos University, Avda. de Atenas, s/n. 28922Alcorcón, Madrid, Spain.
Franklin R TayDepartment of Endodontics, The Dental College of Georgia, Augusta University, 1430 John Wesley Gilbert Drive, Augusta, GA 30912, USA.
Lorenzo BreschiDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
Annalisa MazzoniDepartment of Biomedical and Neuromotor Sciences, DIBINEM, University of Bologna, Alma MaterStudiorum, Via San Vitale 59, 40125 Bologna, Italy.
University of Bologna · ITUniversidad Rey Juan Carlos · ESAugusta University · USUniversity of Iowa · USUniversity of Novi Sad · RS

Funding

European Federation of Conservative Dentistry Support for a research visit of Eugenia Baena
6 · The paper itself

Abstract

The aim of the present study was to evaluate the effect of 0.1% chitosan (Ch) solution as an additional primer on the mechanical durability and enzymatic activity on dentine using an etch-and-rinse (E&R) adhesive and a universal self-etch (SE) adhesive. Microtensile bond strength and interfacial nanoleakage expression of the bonded interfaces for all adhesives (with or without pretreatment with 0.1% Ch solution for 1 min and air-dried for 5 seconds) were analyzed immediately and after 10,000 thermocycles. Zymograms of protein extracts from human dentine powder incubated with Optibond FL and Scotchbond Universal on untreated or Ch-treated dentine were obtained to examine dentine matrix metalloproteinase (MMP) activities. The use of 0.1% Ch solution as an additional primer in conjunction with the E&R or SE adhesive did not appear to have influenced the immediate bond strength (T0) or bond strength after thermocycling (T1). Zymography showed a reduction in MMP activities only for mineralized and demineralized dentine powder after the application of Ch. Application of 0.1% Ch solution does not increase the longevity of resin-dentine bonds. Nonetheless, the procedure appears to be proficient in reducing dentine MMP activities within groups without adhesive treatments. Further studies are required to comprehend the cross-linking of Ch with dentine collagen.

Indexed as

Biocompatible MaterialsChitosanDentinDentin-Bonding AgentsHumansMaterials TestingMatrix MetalloproteinasesBiocompatible MaterialsChitosanDentin-Bonding AgentsMatrix Metalloproteinasesbond strengthchitosancross-linkersmatrix metalloproteinaseszymography

Identifiers

PMID32443628
PMCPMC7280998
OpenAlexW3024845218

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.