1. Faculty of Applied Health Sciences, University of Waterloo, Waterloo, ON N2L 3G1, Canada.
2. Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Brasilia, Distrito Federal, CEP: 71605-001, Brazil.
3. Faculty of Health Sciences, Division of Natural Sciences, Franklin Pierce University, Rindge, NH 03461, USA.
4. Schlegel-University of Waterloo Research Institute for Aging, Waterloo, ON N2J 0E2, Canada.