Suzana Liskauskas1, Mariana D Ribeiro2, Sonia Mr Vasconcelos3. 1. Professional Masters Program/Institute of Medical Biochemistry Leopoldo Meis (IBqM), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil. 2. Science Education Program/IBqM/UFRJ, Rio de Janeiro, Brazil. 3. Science Education Program and Professional Masters Program/IBqM/UFRJ, Rio de Janeiro, Brazil.