Medicine and Health Sciences Commons^™

Replacing Sedentary Behavior With A Light Intensity Physical Activity In The Homes Of Older Adults, Nicholas Louis Lerma

Theses and Dissertations

Aging is positively correlated with time spent in sedentary behavior (SB), which has been found to be linked to premature mortality, cardiovascular disease risk, and functional limitations. Moderate-to-vigorous-intensity physical activity (MVPA) is a potent stimulus for preventing and improving functional limitations in older adults, but less than 17% of the older adult population meets the recommended PA guidelines. While increased time spent in SB is detrimental to health in all, the impact among those that are physically inactive appear to be most pronounced. Recent evidence suggests increasing light-intensity physical activity (LPA) in these populations may provide health benefits and could …

Ischemic Stroke Damage Is Reduced By Inhibition Of Il-6 Signaling With Tocilizumab, Jacob Hudobenko

Dissertations & Theses (Open Access)

Introduction:

Stroke is the leading cause of serious long-term disability and is the 5^th leading cause of death causing approximately 130,000 deaths in the United States every year {1}. Stroke is also the 2^nd leading cause of death in American women {2}. Women are 33% more likely to require nursing home care then men, have a higher lifetime risk of stroke and are 13% less likely to receive thrombolytic (clot busting) treatment than men {2}. Interleukin 6 (IL-6) is a pro-inflammatory cytokine involved in the regulation of the immune system in multiple disease states such as rheumatoid …