1. Using exercise to measure and modify cardiac function.
- Author
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Platt C, Houstis N, and Rosenzweig A
- Subjects
- Animals, Cardiovascular System metabolism, Humans, Cardiovascular Physiological Phenomena, Exercise physiology
- Abstract
Exercise is the archetype of physiologic demands placed on the cardiovascular system. Acute responses provide an informative assessment of cardiovascular function and fitness, while repeated exercise promotes cardiovascular health and evokes important molecular, structural, and functional changes contributing to its effects in primary and secondary prevention. Here we examine the use of exercise in murine models, both as a phenotypic assay and as a provocative intervention. We first review the advantages and limitations of exercise testing for assessing cardiac function, then highlight the cardiac structural and cellular changes elicited by chronic exercise and key molecular pathways that mediate these effects., (Copyright © 2015 Elsevier Inc. All rights reserved.)
- Published
- 2015
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