Results 41 to 50 of about 38,339 (256)

Recent Advances in Injectable Hydrogel Biotherapeutics for Regenerative Dental Medicine

Macromolecular Bioscience, EarlyView.
This review analyses multifunctional injectable hydrogels, natural or synthetic, physically or chemically crosslinked, that deliver exosomes, stem cells, and other bioactive cues to inflamed or damaged oral tissues. We discuss their immunomodulatory, antimicrobial, angiogenic, and osteogenic capacities, highlighting advances that enable regenerative ...
Renan Dal‐Fabbro, Arwa Daghrery, Caroline Anselmi, Igor Paulino M. Soares, Alexandre Henrique dos Reis‐Prado, Pedro Henrique Chaves de Oliveira, Marco C. Bottino   +6 more
wiley   +1 more source

Enhanced bioactivity of glass ionomer cement by incorporating calcium silicates

Biomatter, 2016
Glass ionomer cements (GIC) are known as a non-bioactive dental cement. During setting the GIC have an acidic pH, driven by the acrylic acid component. It is a challenge to make GIC alkaline without disturbing its mechanical properties.
Song Chen, Yixiao Cai, H. Engqvist, W. Xia   +3 more
semanticscholar   +1 more source

Comparing the Audiological Success of Bone Cement to Standard Ossiculoplasty Techniques: A Systematic Review and Meta‐analysis

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To compare the audiological success and longevity of bone cement to standard ossiculoplasty techniques. Data Sources PubMed, Embase, Cochrane Library, Medline, and the Web of Science were systematically searched for studies from the date of inception to November 8, 2024.
Natasha Dowell, Shayma Begum, Christopher Coulson, Hannah Nieto, Jameel Muzaffar   +4 more
wiley   +1 more source

COMPARISON OF THE COMPRESSIVE STRENGTH OF CONVENTIONAL AND RESIN-MODIFIED GLASS IONOMER CEMENTS [PDF]

Journal of IMAB
Introduction: Glass ionomer cements have many advantages as restorative materials: adhesion to the tooth structure, fluoride releasing capacity, biocompatibility.
Dushjanth Ganeshapooban, Saroash Shahid, Vesela Stefanova, Veselina Todorova   +3 more
doaj   +1 more source

Applications and Mechanistic Insights Into Intrinsically Self‐Healing Polymers With Multifunctional 2D Materials

SusMat, EarlyView.
The incorporation of multifunctional 2D materials into intrinsically self‐healing polymers enhances mechanical robustness, healing ability, and stimulus responsiveness. This review analyzes how filler type, interfacial chemistry, and loading influence healing behavior, while highlighting key applications and mechanistic insights.
Chirag R. Ratwani, Kostya S. Novoselov, Amr M. Abdelkader   +2 more
wiley   +1 more source

GIOMER- The Intelligent Particle (New Generation Glass Ionomer Cement)

, 2016
This paper reviews a revolutionary PRG (pre-reacted glass ionomer) filler technology-which was developed as a new category as “Giomer”. This review is the first article that covers comprehensive information about the evolution, fabrication of PRG fillers,
Najma Hajira Nsw
semanticscholar   +1 more source

Stress analysis of two methods of ceramic inlay preparation by finite element

Indian Journal of Dental Research, 2014
Objective: Ceramic inlays are bonded to tooth structure with resin cements. During the resin cement setting, shrinkage stress develops at the interfaces.
Leila Pishevar, Maryam Ghavam, Ahmadreza Pishevar   +2 more
doaj   +1 more source

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

Environmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang, Shengcai Qi, Xiaoshan Tang, Xueyun Wen, Yiming Zhang, Guotao Peng, Jieying Huang, Guangwei Shang, Xu Zhang, Fubo Chen, Yuanzhi Xu, Jing Cai   +11 more
wiley   +1 more source

Evaluation of antibacterial and antifungal activity of new calcium-based cement (Biodentine) compared to MTA and glass ionomer cement

Journal of Conservative Dentistry, 2015
Objective: To evaluate the antibacterial and antifungal properties of calcium-based cement, Biodentine (Ca3SiO2), compared to commercial glass ionomer cements (GICs) and mineral trioxide aggregate (MTA).
V. Bhavana, Krishna Chaitanya, Padma Gandi, Jayaprakash D. Patil, Binoy Dola, Rahul B. Reddy   +5 more
semanticscholar   +1 more source

Comparative Evaluation of Voids Present in Conventional and Capsulated Glass Ionomer Cements Using Two Different Conditioners: An In Vitro Study

International Journal of Biomaterials, 2014
This in vitro study evaluated the presence of voids in powder-liquid and capsulated glass ionomer cement. 40 cavities were prepared on root surfaces of maxillary incisors and divided into four groups.
Mamta Kaushik, Roshni Sharma, Pallavi Reddy, Pallavi Pathak, Pooja Udameshi, Narmatha Vallakuruchi Jayabal   +5 more
doaj   +1 more source