1. Laboratory of Autoimmunity and Immunoregulation, Department of Immunology
2. Laboratory of Molecular Biology, Department of Immunology, “Victoria de Giron” Medicine Institute
3. Department of Ultra-Structure and Cellular Biology
4. Laboratory of Molecular Biology, Department of Parasitology, “Carlos G. Malbran” Institute, Buenos Aires, Argentina
5. Department of Molecular Biology, “Carlos J. Finaly” Insitute, Havana, Cuba
6. Department of Biochemistry and Molecular Biology
7. Department of Protozoology, Oswaldo Cruz Institute, Rio de Janeiro, Brazil