1. Department of Antibiotics, Biosciences Centre, Federal University of Pernambuco, Pernambuco, Brazil
2. Department of Biochemistry, Biosciences Centre, Federal University of Pernambuco, Pernambuco, Brazil
3. Center for Strategic Technologies of the Northeast, Pernambuco, Brazil
4. Department of Tropical Medicine, Federal University of Pernambuco, Pernambuco, Brazil