[1] Karolinska Inst, Dept Microbiol Tumor & Cell Biol, Strateg Res Ctr Studies Integrat Recognit Immune, Karolinska Univ Hosp Huddinge, S-17177 Stockholm, Sweden
[2] Karolinska Inst, Karolinska Univ Hosp Huddinge, Dept Neurosci, S-17177 Stockholm, Sweden
[3] Karolinska Inst, Karolinska Univ Hosp Huddinge, Dept Med Huddinge, Ctr Infect Med, S-17177 Stockholm, Sweden
[4] Umea Univ, Dept Med Biosci, Umea, Sweden