Ferreira, Isabel C.F.R.Barros, LillianFalcão, SoraiaVilas-Boas, MiguelQueiroz, Maria João R.P.2011-03-232011-03-232007Ferreira, Isabel C. F. R.; Barros, Lillian; Falcão, S.; Vilas Boas, Miguel; Queiroz, Maria-João R. P. (2007). Lipid peroxidation inhibition, free radical scavenging activity and electrochemical behaviour of a dihydroxylated di(hetero)arylamine. Free Radical Research. ISSN 1071-5762. 41:Sup 1, S26. P-046. In European meeting of the Society for Free Radical Research International. Vilamourahttp://hdl.handle.net/10198/3715The skin provides the first line of defense against oxidative damage induced by environmental factors, having an elaborated antioxidant system designed to deal with free radicals and oxidative stress. However, under severe stress conditions this biological response is not sufficient, leading to oxidative damage and, in consequence, to skin disorders, immunosuppresion, premature skin aging and ultimately cancer.engconference object