Highlights • Veneer chipping was the prominent fracture mode in clinically retrieved zirconia–ceramic and metal–ceramic fixed dental prostheses. • All fracture initiated at the occlusal wear facets. • Zirconia–ceramic exhibited…
Highlights • Polishing of monolithic zirconia increases its surface gloss. The degree of surface gloss is brand dependent, and thickness shows no effect on the gloss. • Different brands of…
Abstract Objectives The bone bonding to a titanium dental implant surface strongly depends on their individual chemical surface properties. Here we hypothesize that a tailored surface chemistry obtained through a…
Highlights • Camphorquinone (CQ) induced DNA lesions in OKF6/TERT2 and Caco-2 cells. • This DNA damage is mainly caused by the generation of 8-oxoguanine. • The antioxidant glutathione prevented CQ-associated…
