1. Department
of Biological Sciences, Faculty of Science, University of Calgary, Calgary, Alberta T2N1N4, Canada
2. Department of Biochemistry & Molecular Biology, Faculty of Medicine, University of Calgary, Calgary, Alberta T2N1N4, Canada
3. Faculty
of Kinesiology, University of Calgary, Calgary, Alberta T2N1N4, Canada
4. Department
of Anesthesiology, University of Michigan, Ann Arbor, Michigan 48109, United States
5. K.
G. Jebsen Center for Exercise in Medicine, Department of Circulation
and Medical Imaging, Norwegian University of Science and Technology, Trondheim NO-7491, Norway
6. Department
of Physical Therapy, University of Florida, Gainesville, Florida 32610, United States