1. Department of Bioengineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
2. Department of Immunology, Genetics, and
Pathology (IGP), Uppsala University, Dag Hammarskjölds väg
20, SE-751 85 Uppsala, Sweden
3. Linnæus Center of Biomaterials Chemistry, Linnæus University, SE-391 82 Kalmar, Sweden
4. Department of Women’s and Children’s Health, Uppsala University Hospital, SE-751 85 Uppsala, Sweden