Open Access. Powered by Scholars. Published by Universities.®

Nutrition Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 5 of 5

Full-Text Articles in Nutrition

Validation Of Physical Activity Recording By Adolescent Girls, Alison Camesano Dec 2002

Validation Of Physical Activity Recording By Adolescent Girls, Alison Camesano

Electronic Theses and Dissertations

Physical activity is recorded in bone mineralization studies because physical activity increases bone mass and decreases the risk of osteoporosis. The purpose of this research was to validate a method of physical activity recording used in a longitudinal bone study of adolescent girls. The physical activity recording method was a combination of a diary and an interview-administered recall. The method was validated against an objective measure of physical activity. Twenty-four adolescent girls between the ages of 9.8 and 14.1 wore Stayhealthy RT3 Research Trackers (tri-axial accelerometers) arid recorded their activity for 24 hours on a diary form. The activity records …


Diet, Obesity And Reflux In The Etiology Of Adenocarcinomas Of The Esophagus And Gastric Cardia In Humans, Susan Mayne, Stephanie A. Navarro Silvera Nov 2002

Diet, Obesity And Reflux In The Etiology Of Adenocarcinomas Of The Esophagus And Gastric Cardia In Humans, Susan Mayne, Stephanie A. Navarro Silvera

Department of Public Health Scholarship and Creative Works

Incidence rates for esophageal adenocarcinoma have increased >350% since the mid-1970s. Rates for gastric cardia adenocarcinoma have also increased, although less steeply. This led to the initiation of large population-based case-control studies, particularly in the United States and Sweden, aimed at identifying risk factors for these cancers. Results have been emerging from these studies, with the consistent finding that obesity and gastroesophageal reflux disease are important risk factors for these cancers. Analyses of dietary factors are also available and indicate that diets high in total fat, saturated fat and cholesterol are associated with an increased risk of these cancers, whereas …


Hydrophobic Probe Binding Of Β-Lactoglobulin In The Native And Molten Globule State Induced By High Pressure As Affected By Ph, Kio3 And N-Ethylmaleimide, Jian Yang, Joseph R. Powers, Stephanie Clark, A. Keith Dunker, Barry G. Swanson Aug 2002

Hydrophobic Probe Binding Of Β-Lactoglobulin In The Native And Molten Globule State Induced By High Pressure As Affected By Ph, Kio3 And N-Ethylmaleimide, Jian Yang, Joseph R. Powers, Stephanie Clark, A. Keith Dunker, Barry G. Swanson

Stephanie Clark

High hydrostatic pressure (HHP) at 500 MPa and 50 °C induces β-LG into the molten globule state. Retinol, cis-parinaric acid (CPA), and 1-anilino-naphthalene-8-sulfonate (ANS) fluorescence from pH 2.5 to 10.5 in the presence of the native and molten globule states of β-LG indicate that retinol binds to β-LG in the calyx, CPA at the surface hydrophobic site, and ANS in multiple hydrophobic sites. HHP treatment results in a decrease of β-LG affinity for retinol and CPA, suggesting conformational changes in the calyx and surface hydrophobic site of β-LG during HHP treatment. β-LG treated by HHP in the presence of N-ethylmaleimide …


The Obesity Epidemic: Characteristics Of Successful Weight Management Programs And Colorado's Approach, Michele Singer May 2002

The Obesity Epidemic: Characteristics Of Successful Weight Management Programs And Colorado's Approach, Michele Singer

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Obesity is rapidly growing in the United States with no sign of decreasing with current treatment options available to Americans (1). There are many treatments for obesity, but few are effective. The State of Colorado has numerous community nutrition programs available to its residents ranging from government programs such as universities and state health departments to healthcare providers and volunteer organizations such as the American Heart Association. Current treatments that are available for overweight and obese individuals include commercial programs, popular diet books, Internet programs, and individualized counseling. This paper will discuss different treatments and their efficacy, successful weight loss …


Complementary And Alternative Medicines: The Knowledge, Attitudes And Practices Of Dietitians In Maine, Jennifer Kristy Lawrance May 2002

Complementary And Alternative Medicines: The Knowledge, Attitudes And Practices Of Dietitians In Maine, Jennifer Kristy Lawrance

Electronic Theses and Dissertations

Consumer interest in complementary/alternative medicines (CAM) has increased substantially in the past thirty years. This is due to the growing knowledge of the link between diet and disease, as well as the cost and accessibility of health care. Despite substantial advances in the medical treatment of disease, many people seek patient-directed, nonprescription approaches to prevent and treat disease. In fact, it has been estimated that consumers spend over $ 13 billion each year on CAM. More people are taking ownership of their own health, and have thus turned to nonprescription measures for the prevention and treatment of disease. For the …