Institution: | 1. Federal University of Pernambuco-UFPE, Department of Pharmaceutical Sciences, Cidade Universitária, s/n., Recife, Brazil;2. Federal University of Piauí- UFPI, Department of Materials Sciences, Cidade Universitária, s/n, Piauí, Brazil;3. Estadual University of Piauí-UESPI, Departament of Biological Sciences, Campus Teacher Barros Araújo, University City, Piauí, Brazil |