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Health and Physical Education Commons™
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Articles 1 - 3 of 3
Full-Text Articles in Health and Physical Education
Reverting To A Healthier Diet Or Employing An Aerobic Exercise Regime Independently Restore Muscle Fiber Phenotype Disturbed By High-Fat Diet In Muscle Of Mice, Nathan Serrano, Harkaran S. Sodhi, Kailin Johnsson, Laurel B. Winslow, Layla Al-Nakkash, Christos S. Katsanos
Reverting To A Healthier Diet Or Employing An Aerobic Exercise Regime Independently Restore Muscle Fiber Phenotype Disturbed By High-Fat Diet In Muscle Of Mice, Nathan Serrano, Harkaran S. Sodhi, Kailin Johnsson, Laurel B. Winslow, Layla Al-Nakkash, Christos S. Katsanos
International Journal of Exercise Science: Conference Proceedings
Obesity affects roughly 42% of the US population. High fat/high sugar diets (HFHS) often referred to as “western diet” contributes to this prevalence. Diet-induced obesity results in impaired metabolic responses and associated disease states (i.e., Type 2 Diabetes). Metabolic impairments in diet-induced obesity are a result of changes in muscle metabolism, and changes in muscle fiber phenotype, which is determined by the isoform-content of the protein myosin heavy chain (MHC). Fast muscle fiber phenotype (i.e. type IIb in mice) is characterized by lower capacity for utilization of lipids, implicated in the pathogenesis of Type 2 Diabetes. Regular exercise shifts MHC …
Impact Of A Summer Nutrition And Physical Activity Intervention To Attenuate Obesity In Urban African-American Youth, Jermaine B. Mitchell, Antonio J. Gardner, Zachary Wahl-Alexander, Ben Schwamberger, Douglas Craddock Jr., Carol N. Agomo, Myia C. Lang
Impact Of A Summer Nutrition And Physical Activity Intervention To Attenuate Obesity In Urban African-American Youth, Jermaine B. Mitchell, Antonio J. Gardner, Zachary Wahl-Alexander, Ben Schwamberger, Douglas Craddock Jr., Carol N. Agomo, Myia C. Lang
International Journal of Aquatic Research and Education
Improved eating behaviors and daily participation in physical activity such as swimming might abate the likelihood of African American youth becoming obese. Yet many African American youth neither consume the recommended daily servings of nutritious foods nor know how to swim. The purpose of this study was to investigate the impact of a culturally tailored multicomponent summer intervention to reduce obesity and unintentional drownings among underserved African American youth. Children (n = 145) participated in a three-hour, community-based intervention for four weeks. Measures of children’s attitudes perceived behavioral control, and subjective norms toward swimming, nutrition, and physical fitness were …
Influence Of Diet On Metabolic Physiology In People With And Without A Family History Of Type 2 Diabetes, Smaran Marupudi, Yu Lun Tai, Gabriel Figueroa, Saraswathy Nair, Jimmy Gonzalez, Emily Cisneros, Ryan D. Russell
Influence Of Diet On Metabolic Physiology In People With And Without A Family History Of Type 2 Diabetes, Smaran Marupudi, Yu Lun Tai, Gabriel Figueroa, Saraswathy Nair, Jimmy Gonzalez, Emily Cisneros, Ryan D. Russell
International Journal of Exercise Science: Conference Proceedings
Type 2 diabetes (T2D) prevalence in the Rio Grande Valley is ~27% versus the 9% national average. Simply having a family history (FH+) of type 2 diabetes (T2D) increases T2D prevalence by ~40 over those with no family history (FH-). We have shown that FH+ display early markers of cardiometabolic impairment vs FH-, such as blunted microvascular reactivity, and impaired metabolic flexibility. What is not yet known is the degree to which environment vs genetics may contribute to these impairments. PURPOSE: This pilot study seeks to examine normal dietary patterns between FH groups to identify potential patterns in macro- and …