Diseases Commons^™

Molecular Basis Of Sex Differences In Cardiac Hypertrophy And Heart Failure, Maya James

Online Theses and Dissertations

Transforming growth factor beta ligands and receptors are known to be pro-hypertrophic and pro-fibrotic factors in the heart, and are known to contribute to the development of cardiac hypertrophy and heart failure. It is well established that premenopausal females possess a lower incidence of these pathologies. We and others have observed a greater level of fibrosis in male hearts compared to female hearts in rodent models of cardiac hypertrophy. It is well established that estrogen is cardioprotective in that it can prevent the development of cardiac hypertrophy, as well as abrogate the development of heart failure following sustained cardiac hypertrophy. …

Development And Evaluation Of A Firefighter Physical Performance Program For Undergraduate Fire And Safety Students, Jessica Ann Moody

Online Theses and Dissertations

The number one on-duty cause of death in the fire service is heart attacks. The International Association of Firefighters and the International Association of Fire Chiefs teamed up to create the Candidate Physical Ability Test (CPAT). Fire departments across the nation will have consistent physical performance tests to hire more physically capable candidates as part of the Wellness-Fitness Initiative (International Association of Fire Fighters, 2014).

Eastern Kentucky University is a nationally recognized school for its fire science program; however students are not required to take educational classes to better prepare them for physical performance tests. Students starting in a training …