Guanosine promotes B16F10 melanoma cell differentiation through PKC–ERK 1/2 pathway - Naliwaiko, Katya; Luvizon, Aline C.; Donatti, Lucélia; Chammas, Roger; Mercadante, Adriana F.; Zanata, Silvio M.; Nakao, Lia S. (Chemico-Biological Interactions, 2008)