1. Faculdade São Leopoldo Mandic Área de Fisiologia Instituto de Pesquisas São Leopoldo Mandic Campinas Brazil
2. Laboratory of Orofacial Pain Department of Physiology Piracicaba Dental School State University of Campinas (UNICAMP) Piracicaba Brazil
3. Faculdade São Leopoldo Mandic Área de Imunologia Instituto de Pesquisas São Leopoldo Mandic Campinas Brazil
4. Department of Structural and Functional Biology Institute of Biology State University of Campinas (UNICAMP) Campinas Brazil
5. Laboratory of Studies of Pain and Inflammation School of Applied Sciences State University of Campinas (UNICAMP) Limeira São Paulo Brazil