- Marina Babic: Innate immunity, German Rheumatism Research Centre (DRFZ), a Leibniz Association, Berlin, Germany; Medical Department I, Charité-Universitätsmedizin, Berlin, Germany.
- Chiara Romagnani: Innate immunity, German Rheumatism Research Centre (DRFZ), a Leibniz Association, Berlin, Germany; Medical Department I, Charité-Universitätsmedizin, Berlin, Germany. Electronic address: romagnani@drfz.de.