1. Laboratory of Research in Microbiology, Federal University of Piauí, Teresina, PI, Brazil
2. Laboratory of Clinical Microbiology, Federal University of Paraiba, João Pessoa, PB, Brazil
3. Laboratory of Microbiology, Faculty of Higher Education of Floriano, Floriano, PI, Brazil
4. Laboratory of Microbiology and Molecular Biology, Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
5. Laboratory of Natural Products, Federal University of Piauí, Teresina, PI, Brazil