1. School of Biomedical Sciences Kent State University Kent Ohio USA
2. Musculoskeletal Research Focus Area, Department of Anatomy and Neurobiology Northeast Ohio Medical University Rootstown Ohio USA
3. Department of Wildlife Management North Slope Borough Barrow Alaska USA
4. Institute of Arctic Biology University of Alaska Fairbanks Fairbanks Alaska USA
5. Harbor Branch Oceanographic Institute Florida Atlantic University Fort Pierce Florida USA
6. Department of Molecular Physiology and Biophysics Baylor College of Medicine Houston Texas USA