[1] Finnish Red Cross Blood Serv, Adv Cell Therapy Ctr, Helsinki, Finland
[2] Finnish Red Cross Blood Serv, Res & Dev, Helsinki, Finland
[3] Univ Eastern Finland, AI Virtanen Inst Mol Sci, Dept Biotechnol & Mol Med, Kuopio, Finland
[4] Uppsala Univ, Dept Immunol Genet & Pathol, Sci Life Lab, Uppsala, Sweden
[5] Univ Helsinki, Div Hematol, Dept Med, Biomedicum Helsinki,Hematol Res Unit Helsinki, Helsinki, Finland
[6] Univ Helsinki, Dept Clin Chem & Hematol, Helsinki, Finland
[7] Kuopio Univ Hosp, Heart Ctr, Kuopio, Finland