Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Exercise Physiology (4)
- Exercise Science (3)
- Kinesiology (3)
- Medicine and Health Sciences (3)
- Biochemical Phenomena, Metabolism, and Nutrition (2)
-
- Biochemistry (2)
- Biochemistry, Biophysics, and Structural Biology (2)
- Medical Sciences (2)
- Anatomy (1)
- Biology (1)
- Carbohydrates (1)
- Cardiology (1)
- Cellular and Molecular Physiology (1)
- Chemicals and Drugs (1)
- Cognitive Neuroscience (1)
- Comparative and Evolutionary Physiology (1)
- Medical Specialties (1)
- Nervous System (1)
- Neuroscience and Neurobiology (1)
- Other Medicine and Health Sciences (1)
- Physiological Processes (1)
- Institution
Articles 1 - 5 of 5
Full-Text Articles in Physiology
Metabolic Foundations Of Exercise-Induced Cardiac Growth., Kyle Fulghum
Metabolic Foundations Of Exercise-Induced Cardiac Growth., Kyle Fulghum
Electronic Theses and Dissertations
Regular aerobic exercise promotes physiological cardiac growth, which is an adaptive response thought to enable the heart to meet higher physical demands. Cardiac growth involves coordination of catabolic and anabolic activities to support ATP generation, macromolecule biosynthesis, and myocyte hypertrophy. Although previous studies suggest that exercise-induced reductions in cardiac glycolysis are critical for physiological myocyte hypertrophy, it remains unclear how exercise influences the many interlinked pathways of metabolism that support adaptive remodeling of the heart. In this thesis project, we tested the general hypothesis that aerobic exercise promotes physiological cardiac growth by coordinating myocardial metabolism to promote glucose-supported anabolic pathway …
From Young To Old: The Effects Of Sedentary-Aging And Exercise Interventions On Structural Plasticity Of Lumbar Motor Neurons, Nmj, And Glial Cell Line-Derived Neurotrophic Factor Expression, Alberto Felipe Cintron-Colon
From Young To Old: The Effects Of Sedentary-Aging And Exercise Interventions On Structural Plasticity Of Lumbar Motor Neurons, Nmj, And Glial Cell Line-Derived Neurotrophic Factor Expression, Alberto Felipe Cintron-Colon
Dissertations
Neuromuscular weakness has been associated with age progression. A possible reason is a disconnection between muscle and neuron, causing components from both the central and peripheral nervous systems to deteriorate. Exercise, however, has beneficial effects for both muscle and nervous tissue, inducing neuroprotection. Neurotrophic factors are powerful regulators of neuronal maintenance and synaptic strength. Glial cell line-derived neurotrophic factor (GDNF) is a neurotrophic factor that has been shown to be a potent survival factor for somatic motor neurons that innervate skeletal muscle.
This study aims to evaluate changes in structural plasticity of motor neurons in the lumbar spinal cord and …
The Effects Of Wearing A Sports Mask Compared To A Standard Surgical Face Mask During The Forestry 5 Minute Submaximal Step Test, Christian Kumar
The Effects Of Wearing A Sports Mask Compared To A Standard Surgical Face Mask During The Forestry 5 Minute Submaximal Step Test, Christian Kumar
Undergraduate Theses and Capstone Projects
The existence of the COVID-19 global pandemic has forced the introduction of wearing face masks when in public spaces or in near proximity to others. Therefore, the purpose of this study was to determine the physiological effects and perceptions of wearing a sports mask compared to a standard surgical face mask during exercise. Nineteen subjects, 10 male and 9 female subjects ranging between 19-25 years of age completed the 5-minute Forestry Step Test randomized to wear either an Under Armour sports mask, a standard surgical mask, or wearing no mask. Resting and post-exercise heart rate, RPE, and metabolic data was …
The Effects Of Acute Exercise Intensity On Retrieval-Induced Forgetting, Geoffrey Reliquias
The Effects Of Acute Exercise Intensity On Retrieval-Induced Forgetting, Geoffrey Reliquias
Honors Theses
Previous research has indicated that aspects of cognitive inhibition may be enhanced after engaging in acute exercise. Notably, cognitive inhibition has been theorized as a potential mechanism for a form of active forgetting known as retrieval-induced forgetting (RIF). Given that cognitive inhibition may explain the RIF phenomenon, and is also influenced by exercise, it is plausible that acute exercise may directly influence RIF. To our knowledge, only one study has examined whether acute exercise has an effect on RIF. The findings of that study did not find a statistically significant effect for RIF; however, we believe that the rather small …
Examining The Effects Of Exercise-Induced, Physical Stress Overtraining On Stress Biomarkers In Adolescent, C57bl/6 Mice, Curtis Scotty Davis
Examining The Effects Of Exercise-Induced, Physical Stress Overtraining On Stress Biomarkers In Adolescent, C57bl/6 Mice, Curtis Scotty Davis
Theses, Dissertations and Capstones
Exercise has long been established as a therapeutic modality to improve health and related physical fitness, sports performance, and injury/risk reduction in both adults and adolescents (Haff & Triplett, 2015; Kaminsky, 2010). Nonetheless, there is a lack of research investigating the negative effects of exercise overstress (i.e., overtraining syndrome) in these populations, particularly adolescents (Brenner & American Academy of Pediatrics Council on Sports Medicine and Fitness, 2007; Matos & Winsley, 2007). The objective of this study was to examine hormone biochemical markers, anthropometric markers, and behavioral traits, which are associated with overtraining syndrome, in adolescent C57BL/6 mice. A total of …