Affiliation: | a Department of Pharmacology and Toxicology, University of Oulu, 90014 Oulu, Finland b Department of Physiology, Biocenter Oulu, University of Oulu, 90014 Oulu, Finland c Division of Cardiothoracic Surgery, Department of Surgery, University Hospital of Oulu, 90014 Oulu, Finland d Department of Pathology, University Hospital of Oulu, 90014 Oulu, Finland |