Applied Health Sciences - Health Sciences & Kinesiology
Osteoporosis, characterized by a low bone mineral density, is a silent disease that ultimately results in fragility fractures. Fragility fractures can lead to significant morbidity and mortality among North Americans. With the rapidly aging population, it is estimated that 1 in 2 adults will be at risk for osteoporosis-related fractures by the year 2020, and bone health will continue to worsen as the population ages. The overwhelming statistics that identify unacceptable morbidity and mortality due to poor bone health emphasize the urgent need to develop interventions to combat osteoporosis. Prevention rather than treatment strategies may be more promising and effective at reducing the risk of fragility fracture during aging. Moreover, it is increasingly recognized that to comprehensively understand bone health it is important to understand changes in muscle metabolism – and specifically how bone and muscle integrate and influence each other.
The overall goal of this research program is to investigate the role of food components in the regulation of bone and muscle (musculoskeletal) health with the long-term goal of developing nutritional strategies that prevent bone loss, preserve bone structure, and ultimately reduce the risk of fragility fractures (i.e. osteoporosis). This research program and related infrastructure is funded by NSERC, CIHR, CFI, MRI and Dairy Farmers of Canada.
Current projects involve humans or experimental models to investigate:
i) how early diet – including soy isoflavones, folic acid and vitamin D -favourably programs bone and muscle metabolism;
ii) the mechanisms by which foods or bioactives – including dietary estrogens such as flaxseed lignans, soy isoflavones, fatty acids - modulate bone and muscle metabolism during aging; and
iii) how foods or food components promote oral health and healing after periodontal procedures
Wendy E. Ward
Canada Research Chair in Bone and Muscle Development
T 905 688 5550 x3024
F 905 688 8364
POSITIONS OPEN FOR A Ph.D. and Post-Doctoral Fellow in the area of Early Life Diet and Programming of Musculoskeletal Health. If interested, email your inquiry and your CV to firstname.lastname@example.org