1. Department of Medical Biochemistry and Microbiology, Uppsala University, SE-751 23 Uppsala, Sweden
2. Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, School of Medicine, College of Medicine, Center for Tropical Medicine and Infectious Diseases Research, Kaohsiung Medical University, Kaohsiung 807, Taiwan
3. Department of Mechanical Engineering, McGill University, Montréal, QC H3A 0C3, Canada
4. Department of Breast Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
5. Laboratory of Biochemistry, Department of Chemistry, University of Patras, 26504 Patras, Greece