1. Center for Toxicogenetic and Carcinogenic Evaluation (TOXICAN), São Paulo State University (UNESP), Botucatu, São Paulo, Brazil.
2. Department of Pathology, Faculty of Medicine, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil.
3. Laboratory of Immunopathology, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil.
4. Department of Microbiology and Immunology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil.
5. Department of Biosciences, Federal University of São Paulo (UNIFESP), São Paulo, Brazil.