Interleukin-12 suppresses ultraviolet radiation-induced apoptosis by inducing DNA repair. - Schwarz,A.; Stander,S.; Berneburg,M.; Bohm,M.; Kulms,D.; van Steeg,H.; Grosse-Heitmeyer,K.; Krutmann,J.; Schwarz,T. (Nat Cell Biol, 2002)