Utrophin up-regulation by an artificial transcription factor in transgenic mice by Mattei, E, Corbi, N, Di Certo, MG, Strimpakos, G, Severini, C, Onori, A, Desantis, A, Libri, V, Buontempo, S, Floridi, A, Fanciulli, M, Baban, D, Davies, K, Passananti, C