1. Department of Pharmacy Division of Natural and Exact Sciences University of Guanajuato Guanajuato Mexico
2. Doctorate in Biological and Health Sciences Metropolitan Autonomous University Mexico City Mexico
3. Department of Biological Systems Metropolitan Autonomous University Mexico City Mexico
4. Institute of Research in Medical Sciences, Department of Clinics, Division of Biomedical Sciences University Center of Los AltosUniversity of Guadalajara Guadalajara Mexico
5. Department of Chemistry Division of Natural and Exact Sciences University of Guanajuato Guanajuato Mexico