1. Department of Research and Toxicology, Humane Society International (HSI), Washington, DC, USA
2. Department of Oral and Maxillofacial Surgery and Periodontology, Ribeirão Preto Dental School, University of São Paulo (USP), Ribeirão Preto, São Paulo, Brazil
3. Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Duque de Caxias, Rio de Janeiro, Brazil
4. Department of Science and Technology, Science and Technology Institute, Federal University of São Paulo (UNIFESP), São José dos Campos, São Paulo, Brazil
5. Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil