%0 Journal Article %T Correlation between antioxidant activity and bonding strength on bleached enamel %A Hellen Caroliny De Carvalho %A Murilo Baena Lopes %A Regina C¨¦lia Poli-Frederico %A Ricardo Danil Guiraldo %A Sandra Kiss Moura %A Sandra Mara Maciel %A Sandrine Bittencourt Berger %J Archive of "Acta Biomaterialia Odontologica Scandinavica". %D 2016 %R 10.1080/23337931.2016.1222283 %X Objective: This study used the 2,2-diphenyl-1-picryl-hydrazyl-hydrate (DPPH) method to evaluate the percentage of antioxidant activity (%AA) of green tea (GT) and sodium ascorbate (SA) gel in three concentrations (10%, 20% and 30%), and the influence of these concentrations on the microshear bond strength (¦̀-SBT) values of bleached enamel, using 10% carbamide peroxide (CP) %K Enamel %K adhesion %K dental bleaching %K green tea %K antioxidant activity %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5433182/