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Full-Text Articles in Medicine and Health Sciences
Impact Of Site Development Techniques In The Soft Tissue Height On Single Implant Supported Prosthesis In The Anterior Maxilla, Juan Francisco Pardo
Impact Of Site Development Techniques In The Soft Tissue Height On Single Implant Supported Prosthesis In The Anterior Maxilla, Juan Francisco Pardo
All ETDs from UAB
Background: Implant placement should be based on a restoration-oriented treatment plan with correct three-dimensional positioning to allow optimal support and stability of surrounding hard and soft tissues. After tooth extraction the alveolus remodels producing changes in the soft tissues contours. This may translate into the inability to place the implant or in a non-esthetic restoration. In contemporary esthetic implant dentistry, the main objective is to maintain the socket dimensions and soft tissue contours to allow ideal implant placement and to provide a harmonious restoration. Objective: To evaluate if socket grafting with FDBA with or without PRP or rhPDGF in site …
Effect Of Different Percentages Of Silica Nanofibers Filler Loads On Mechanical And Physical Properties Of Flowable Composite Resins, Shashikant Singhal
Effect Of Different Percentages Of Silica Nanofibers Filler Loads On Mechanical And Physical Properties Of Flowable Composite Resins, Shashikant Singhal
All ETDs from UAB
Dental composites are important in the spectra of restorative materials. Ability to match the color of natural dentition is an appealing characteristic of composite restorations. Additionally, they can be bonded physically to the tooth, which limits the amount of tooth preparation required and thereby conserves healthy tooth structure. In relation to other restorations like amalgams, non-metallic compositions of dental composites have exhibited good biocompatibility. The dental composites are composed of a resin matrix containing a blend of bis-GMA (bis-phenol A-glycidyldimethacrylate) or urethane dimethacrylate (UDMA) along with TEGDMA (tetraethylglycidylmethacrylate). Novel techniques for the reinforcement of these resin-based composites continue in a …
Role Of Vdr In Host Immune Response To Porphyromonas Gingivalis Infection, Gulam Yezdani
Role Of Vdr In Host Immune Response To Porphyromonas Gingivalis Infection, Gulam Yezdani
All ETDs from UAB
Porphyromonas gingivalis is one of the etiologic factors of periodontal disease, a chronic inflammatory disorder characterized by the destruction of periodontal connective tissue and the subsequent loss of alveolar bone. Epidemiological and genetic studies have indicated an association between periodontal disease and the vitamin D system. However, little is known regarding how vitamin D signaling regulates the inflammatory immune process of this disease. The purpose of the study was to understand the role of the vitamin D receptor (VDR) in regulating the host response to P. gingivalis infection by using a dual chamber mouse model. These chambers served both as …