L-Ascorbic acid inhibits UVA-induced lipid peroxidation and secretion of IL-1α and IL-6 in cultured human keratinocytes in vitro - Tebbe,B.; Wu,S.; Geilen,C.C.; Eberle,J.; Kodeljia,V.; Orfanos,C.E. (Journal of Investigative Dermatology, 1997)