1. Department of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY 14260, USA.
2. Texas Biomedical Research Institute, San Antonio, TX 78227, USA.
3. Program in Molecular Medicine, The Hospital for Sick Children Research Institute, Toronto, ON, Canada.
4. Biofisika Institute (CSIC, UPV/EHU) and Department of Biochemistry and Molecular Biology, University of the Basque Country (UPV/EHU), Bilbao, Spain.
5. Department of Anatomy and Cell Biology, McGill University, Montreal, Quebec H3A 0C7, Canada.
6. Animal Diagnostic Laboratory, Department of Veterinary and Biomedical Sciences, Pennsylvania State University, University Park, PA 16802, USA.
7. Departments of Biochemistry and Immunology, University of Toronto, Toronto, ON M5S 1A8, Canada.