1. Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, Massachusetts, United States
2. New England Eye Center/Department of Ophthalmology, Tufts University, Boston, Massachusetts, United States
3. Section of Microbiology Immunology and Glycobiology, Department of Laboratory Medicine, Lund University, Lund, Sweden
4. Centre for Analysis and Synthesis, Department of Chemistry, Lund University, Lund, Sweden
5. Program in Cell, Molecular and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, Massachusetts, United States 2New England Eye Center/Department of Ophthalmology, Tufts University, Boston, Massachusetts, United States