1. Biotechnology and Biopharmaceuticals Laboratory, Pathophysiology Department, School of Biological Sciences, Universidad de Concepción, Victor Lamas 1290, Concepción P.O. Box 160-C, Chile
2. Pharmacology Department, School of Biological Sciences, Universidad de Concepción, Victor Lamas 1290, Concepción P.O. Box 160-C, Chile
3. Molecular and Translational Immunology Laboratory, Clinical Biochemistry and Immunology Department, Pharmacy Faculty, Universidad de Concepción, Victor Lamas 1290, Concepción P.O. Box 160-C, Chile
4. Pathology and Preventive Medicine Department, School of Veterinary Sciences, Universidad de Concepción, Avenida Vicente Méndez 595, Chillan P.O. Box 537, Chile
5. Faculty of Basic Sciences, University of Medellin, Cra. 87 No. 30-65, Medellin P.C. 050026, Antioquia, Colombia