Results 271 to 280 of about 1,725,774 (390)
Restoration of human tooth enamel
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu+10 more
wiley +1 more source
In vitro evaluation of bond strength between dental ceramics and titanium frameworks produced by additive and subtractive methods. [PDF]
Uz N+4 more
europepmc +1 more source
Innovative transdermal drug delivery systems: Benefits, challenges, and emerging application
The graphical abstract illustrates the diverse nanostructures employed in transdermal drug delivery systems, highlighting their unique mechanisms to penetrate the intricate layers of skin. It provides a detailed representation of the skin's complex anatomy, emphasizing the challenges posed by its barrier properties.
Syed Waqas Ali Shah+9 more
wiley +1 more source
The effect of expired orthodontic bonding material on primary human gingival fibroblasts: <i>In vitro</i> study. [PDF]
Khojah MZ, Youssef AR, Alsahafi EN.
europepmc +1 more source
In this study, by mimicking the nanofiber structure and netting blood cells function of fibrin network in blood clots, we developed a novel bioinspired quaternized chitosan nanofiber sponge with distinct blood cell filtration and blood plasma absorption bifunction for rapid hemostasis.
Fujin Zhou+8 more
wiley +1 more source
In situ biomimetic materials for dentin repair
This review primarily discusses the role and clinical application of key biomimetic materials for in situ dentin repair, providing a feasible foundation for future material and performance optimization in situ dentin regeneration. Abstract Dental defects, ranking among the most prevalent diseases globally, pose a serious threat to human health, with ...
Jingjing Deng+3 more
wiley +1 more source
Enamel Deproteinization with Sodium Hypochlorite: Effects on Ceramic Bracket Bond Strength. [PDF]
Cordeiro P+5 more
europepmc +1 more source
The immunosuppressive tumor microenvironment, characterized by hypoxia, redox imbalance, elevated interstitial fluid pressure, and acidity, was comprehensively elucidated. This review discussed the etiology and consequences of the characteristics of the immunosuppressive tumor microenvironment, and analyzed the recent advancements in nanomaterials for ...
Wen Zhang+7 more
wiley +1 more source
An In Vitro Comparison of the Influence of Air Abrasion, G-Multiprimer, and Salivary Contamination on the Shear Bond Strength and Surface Characteristics of Opaque Zirconia Ceramics. [PDF]
Idris AO+10 more
europepmc +1 more source
Abstract Background This study presents the diagnois, management, and tissue response to an acute periodontal lesion with deep pocketing affecting a maxillary central incisor in a young patient devoid of caries or a history of periodontitis. Methods Clinical and radiographic examinations facilitated the diagnosis of the pathology as an endoperiodontal ...
Riccardo Pace+3 more
wiley +1 more source