1. Laboratory of Molecular Studies and Experimental Therapy (LEMTE), Department of Genetics, Federal University of Pernambuco, Avenida Professor Moraes Rego S/N, 50670-901 Recife, PE, Brazil
2. Department of Histology and Embryology, Federal University of Pernambuco, Avenida Professor Moraes Rego S/N, 50670-901 Recife, PE, Brazil
3. Molecular Biology Laboratory, Pediatric Oncohematology Center, University of Pernambuco, Avenida Agamenon Magalhaes S/N, 50100-130 Recife, PE, Brazil