Results 31 to 40 of about 453,343 (249)

Graphene–Catechol Dental Sealant: Antibacterial and Mechanical Evaluation

Advanced Engineering Materials, EarlyView.
This study presents dental sealants made with graphene and L‐DOPA‐modified graphene. L‐DOPA enhances graphene dispersion, improving sealant properties. The material shows antibacterial activity against S. mutans and L. casei, along with high strength and elasticity.
Renata Pereira, Flávio H. B. Aguiar, Rodrigo B. E. Lins, Maria C. A. J. Mainairdi, Bruna G. Silva, Marcela A. Ferretti, Klaus Rischka   +6 more
wiley   +1 more source

Infection and Cancer: Global Distribution and Burden of Diseases

Annals of Global Health, 2014
Background: Infection is one of the main risk factors for cancer. Objectives: Epidemiology, pathogenesis, and disease burden of infection-related cancers were reviewed by infectious agents. Findings: Chronic infection with Epstein-Barr virus, hepatitis B
Jin-Kyoung Oh, Elisabete Weiderpass
doaj   +1 more source

Biodegradation of Dental Resin-Based Composite—A Potential Factor Affecting the Bonding Effect: A Narrative Review

Biomedicines, 2022
In recent years, although resin composite has played an important role in the restoration of tooth defects, it still has several disadvantages, including being biodegraded by saliva, bacteria and other enzymes in the oral cavity, which may result in ...
Xinwei Guo, Yiyan Yu, Shang Gao, Zhimin Zhang, Hongyan Zhao   +4 more
doaj   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Labour Dentistry: a new specialty in Dentistry

Brazilian Journal of Oral Sciences, 2015
Actions to promote, protect and recover the workers’ health have been ensured by Law 8080/90. The aim of this study was to present Labour Dentistry as a new specialty and to reveal the context in which it should be applied.
Dagmar de Paula Queluz
doaj   +1 more source

Effective teaching methodologies in dental education during the COVID-19 pandemic: A brief review

Journal of Primary Care Dentistry and Oral Health, 2021
The coronavirus (COVID-19), which evokes diverse response methods worldwide, has challenged health professionals and dentists. This article would explore possibilities for the effects of the epidemic on dental instruction and its methodologies.
Tarun Vyas
doaj   +1 more source

Eco‐Fabricated Nanowave‐Textured Implants Drive Microtubule‐Assisted Nuclear Mechanotransduction and Chromatin Modification: Biophysical Priming for Osteogenesis and Bone Regeneration

Advanced Functional Materials, EarlyView.
Eco‐friendly nanowave‐textured implants produced via femtosecond laser fabrication enhance bone regeneration by orchestrating a precise mechanotransduction cascade. This nanotopography directs mesenchymal stem cell alignment and cytoskeletal organization, triggering changes in nuclear shape and chromatin acetylation that prime cells for osteogenesis ...
Bosu Jeong, Ji‐Young Yoon, Junyong Ahn, Byunghak Lee, Sung‐Min Park, Jae‐Heon Kim, Buuvee Bayarkhangai, Yu Jin Kim, Sak Lee, Jonathan C. Knowles, Moon‐Young Kim, DongJun Lee, Sang‐Hoon Rhee, Hae‐Hyoung Lee, Hae‐Won Kim, Jung‐Hwan Lee   +15 more
wiley   +1 more source

Clindamycin and dentistry [PDF]

British Dental Journal, 2005
Clindamycin is an antimicrobial agent that dentists use in the UK for infective endocarditis prophylaxis but rarely for other clinical situations that require antimicrobial intervention. This has been largely due to its association with acute pseudomembranous colitis.
Liam Addy, Michael V. Martin
openaire   +2 more sources

Precise Quantification of Angiogenesis in 3D Biomaterials Using in Vitro CAM Models: Enhancing 3Rs in Research and Minimizing in Vivo Dependency

Advanced Functional Materials, EarlyView.
The study develops elastin–fibrin scaffolds and evaluates angiogenesis using the chorioallantoic membrane (CAM) model. Advanced imaging with confocal microscopy and Indocyanine Green dye enables precise 3D quantification of vascular networks. Findings demonstrate superior microvessel visualization compared to micro‐CT using Microfil and Optiray 350 ...
Ece Melis Er, Martha Patricia Pérez González, Beatriz Gil Garrido, Jasmine Ho, Hae‐Won Kim, Jonathan Campbell Knowles, Jia Hua, Ferdinand Lali, Prasad Sawadkar   +8 more
wiley   +1 more source

Tele Dentistry: An Advancement Tool in Dentistry [PDF]

Dental Journal of Advance Studies
Background: The study documented below was conducted to highlight the accuracy of diagnosing caries in human teeth by examination of the intraoral photographs taken through the smartphone vs standard clinical examination through the dental operating ...
Navjot S Mann, Stuti Aggarwal, Ashu Jhamb, Divya Batra, Nikita Saraf   +4 more
doaj   +1 more source