1. Institute of Tropical Medicine of Rio Grande do Norte, Federal University of Rio Grande do Norte, Natal, RN, Brazil.
2. Department of Biochemistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
3. Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan, USA.
4. Department of Morphology, Federal University of Rio Grande do Norte, Natal, RN, Brazil.
5. Department of Food Engineering, Federal University of Campina Grande, Campina Grande, PB, Brazil.