Marine Invertebrates : A Promissory Still Unexplored Source of Inhibitors of Biomedically Relevant Metallo Aminopeptidases Belonging to the M1 and M17 Families - Pascual Alonso, Isel (University of Havana. Center for Protein Studies) ; Almeida García, Fabiola (University of Havana. Center for Protein Studies) ; Valdés Tresanco, Mario Ernesto (University of Calgary. Department of Biological Sciences) ; Arrebola Sánchez, Yarini (University of Havana. Center for Protein Studies) ; Ojeda del Sol, Daniel (University of Havana. Center for Protein Studies) ; Sánchez Ramírez, Belinda (Centro de Inmunología Molecular) ; Florent, Isabelle (Muséum National d'Histoire Naturelle) ; Schmitt, Marjorie (Université de Strasbourg) ; Avilés, Francesc Xavier (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular