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Frontiers Research in Dental Materials

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Biomaterials".

Deadline for manuscript submissions: closed (28 February 2022) | Viewed by 2311

Special Issue Editor


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Guest Editor
Department of Oral and Maxillofacial Sciences, Università degli Studi di Roma La Sapienza, Via Caserta 6, 00161 Roma, Italy
Interests: pediatric dentistry; oral cancer; orthodontics; oral health; periodontics
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Special Issue Information

Dear Colleagues,

Dental materials are widely used in fields of dental sciences such as orthodontics, surgery, operative dentistry, endodontics, and periodontics. Today, the dental material market includes resin composite, polymers, glass ionomers, ceramics, titanium, zirconia, and silicate cement. Novel biocompatible and bioactive materials are reported daily in the scientific literature, with a specific focus on pulp repair/regeneration, dental/oral tissue engineering, and bone repair. Additive technologies allow the creation of novel customized and personalized biomaterials that combine excellent mechanical and biological properties in the same product.

Better knowledge of the biological, chemical, physical, and mechanical proprieties of dental materials requires continual sharing of the latest research and discoveries in this area. Thus, the aim of the present Special Issue is to provide a scientifically-based overview of the growing development of experimental medicine and biotechnology medical/surgical methods for the evaluation and use of new biomaterials/biomimetics combined with sophisticated and minimally invasive dental techniques.

The listed keywords suggest just a few of the related topics of interest. Multi-, inter-, and transdisciplinary perspectives and original articles, case reports, case series, and review articles are welcome.

Prof. Dr. Antonella Polimeni
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • dental materials
  • bioactive materials
  • biomaterials
  • adhesion
  • regenerative dentistry

Published Papers (1 paper)

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Research

15 pages, 2409 KiB  
Article
Optimization of Titanium Dental Mesh Surfaces for Biological Sealing and Prevention of Bacterial Colonization
by Nuno Cruz, João Paulo Tondela, Maria Inês Martins, Eugenio Velasco-Ortega and Javier Gil
Materials 2022, 15(7), 2651; https://doi.org/10.3390/ma15072651 - 04 Apr 2022
Viewed by 1733
Abstract
Titanium dental meshes have a wide application in order to ensure the retention of calcium phosphate-based biomaterials to regenerate bone tissue. These meshes are temporary and must grow a soft tissue to prevent bacterial colonization and provide stability. In this work, we aimed [...] Read more.
Titanium dental meshes have a wide application in order to ensure the retention of calcium phosphate-based biomaterials to regenerate bone tissue. These meshes are temporary and must grow a soft tissue to prevent bacterial colonization and provide stability. In this work, we aimed to optimize the roughness of the meshes to obtain a good biological seal while maintaining a behavior that did not favor bacterial colonization. To this end, six types of surfaces were studied: machined as a control, polished, sandblasted with three different alumina sizes and sintered. The roughness, contact angles and biological behavior of the samples using fibroblast cultures at 7, 24 and 72 h were determined as well as cytotoxicity studies. Cultures of two very common bacterial strains in the oral cavity were also carried out: Streptococcus sanguinis and Lactobacillus salivarius. The results showed that the samples treated with alumina particles by sandblasting at 200 micrometers were the ones that performed best with fibroblasts and also with the number of bacterial colonies in both strains. According to the results, we see in this treatment a candidate for the surface treatment of dental meshes with an excellent performance. Full article
(This article belongs to the Special Issue Frontiers Research in Dental Materials)
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