1. Department of General Pathology, Laboratory of Pathophysiology and Free Radicals, State University of Londrina, UEL, Londrina, Brazil
2. Department of General Pathology, Laboratory of Molecular Pathology, State University of Londrina, UEL, Londrina, Brazil
3. Department of Internal Medicine, Health Sciences Center, State University of Londrina, UEL, Londrina, Brazil