Increased spermine oxidase (SMO) activity as a novel differentiation marker of myogenic C2C12 cells, Cervelli, Manuela, Fratini Emiliano, Amendola Roberto, Bianchi Marzia, Signori Emanuela, Ferraro Elisabetta, Lisi Antonella, Federico Rodolfo, Marcocci Lucia, and Mariottini Paolo , The International Journal of Biochemistry & Cell Biology, Jan-04-2009, Volume 41, Issue 4, p.934 - 944, (2009)