1. Laboratory of Pharmacology of Pain, Department of Pharmacology, Federal University of Paraná, Curitiba, Paraná, Brazil.
2. National Institute for Translational Medicine (INCT-TM, CNPq), Ribeirão Preto, São Paulo, Brazil.
3. Department of Neuroscience and Behavior, University of São Paulo, USP, Ribeirão Preto, São Paulo, Brazil.
4. Department of Anesthesiology, University of California, Irvine, California, USA.
5. Institute of Education and Research Santa Casa, Belo Horizonte, Minas Gerais, Brazil.