1. Department of Biosciences and Nutrition
2. Karolinska Institutet
3. SE-14183 Huddinge
4. Sweden
5. Clinical Research Center
6. Department of Laboratory Medicine
7. Karolinska University Hospital Huddinge
8. SE-141 86 Huddinge
9. Centre of New Technologies
10. University of Warsaw
11. 02-097 Warsaw
12. Poland
13. Institute of Bioorganic Chemistry
14. Center for Infectious Medicine
15. Department of Medicine
16. 14186 Stockholm
17. Division of Biophysics