1. Postgraduate course in Health Sciences Federal University of Triangulo Mineiro Uberaba Minas Gerais Brazil
2. Department of Cellular and Molecular Biology and Pathogenic Bioagents Ribeirão Preto Medical School University of São Paulo Ribeirão Preto São Paulo Brazil
3. Discipline of Cell Biology/Institute of Biological and Natural Sciences Federal University of Triangulo Mineiro Uberaba Minas Gerais Brazil