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Calcium And Leucine Modulation Of Airway Inflammation, Patricia Louise Brown Dec 2014

Calcium And Leucine Modulation Of Airway Inflammation, Patricia Louise Brown

Doctoral Dissertations

Over the past several decades the prevalence of obesity and asthma have increased in a parallel fashion. Recent studies reported a positive relationship between the two disorders that may in fact be causal. Although the link between obesity and asthma has become widely recognized, the underlying pathophysiological connection is not elucidated. Increased markers of inflammatory and oxidative stress are present in obesity and asthma suggesting the link is immunological. The systemic inflammation observed in obesity may potentially initiate adverse affects in the airways. Previous studies have shown that consumption of dairy foods (rich in calcium and leucine) suppress 1,25-dihydroxycholecalciferol (calcitriol) …


Social Support In An Internet-Based Weight Loss Intervention Among College Students, Yijia Zhang Dec 2014

Social Support In An Internet-Based Weight Loss Intervention Among College Students, Yijia Zhang

Masters Theses

Objective: To assess college students’ perceptions regarding online social support in an 8-week Internet-based weight loss intervention.

Participants: Participants were those randomized to the intervention group of an online weight loss intervention targeting overweight and obese college students.

Methods: Members of the intervention group had access to a private discussion forum and weekly live chat sessions, allowing for anonymous interactions. Following the 8-week intervention, intervention group members were invited to complete an online focus group, discussing these tools. The transcripts were directly copied from the live chat conversation history. Using thematic analysis, perceptions regarding online social support were identified, coded …


An Evaluation Of The Feasibility And Acceptability Of A Technology-Based Pilot Program To Reduce Overweight And Obesity Among College Students, Christine Sumie Sugimoto Aug 2014

An Evaluation Of The Feasibility And Acceptability Of A Technology-Based Pilot Program To Reduce Overweight And Obesity Among College Students, Christine Sumie Sugimoto

Masters Theses

Background: One-third of US undergraduate students are overweight or obese, and weight gain may occur during the college years. Thus, there is a need for weight loss interventions for college students. Innovative technology-based programs may be a promising strategy to promote weight loss. Weight management interventions incorporating technology have been implemented in US university settings, with varying degrees of success.

Objective: The purpose of this study was to investigate the feasibility and acceptability of a pilot technology-based weight loss program to reduce overweight and obesity among college students.

Methods: The pilot study investigated the effectiveness of a …


Effect Of A Leucine/Pyridoxine Nutraceutical On Energy Metabolism And Satiety In Lean And Obese Dogs, Maryanne Murphy May 2014

Effect Of A Leucine/Pyridoxine Nutraceutical On Energy Metabolism And Satiety In Lean And Obese Dogs, Maryanne Murphy

Doctoral Dissertations

Obesity is the most common nutritional disorder of pet dogs (prevalence of 23–59%). This 29-week study investigated a nutraceutical containing 1 g leucine and 13 mg pyridoxine designed to maintain lean muscle mass while decreasing adiposity when compared with positive and negative controls. After determining individual maintenance calorie requirements over 3 – 4 weeks, thirty-six healthy adult Beagles were divided into obesification, weight gain prevention, or maintain ideal body weight arms.

Obesity was induced and during a weight loss phase, excess calories were removed, and obesification dogs were given nutraceutical with CAD (ObN), placebo with CAD (ObP), or a therapeutic …


The Effects Of A High-Protein Diet On Obesity And Other Risk Factors Associated With Cardiovascular Disease, Daniel L. Phillips May 2014

The Effects Of A High-Protein Diet On Obesity And Other Risk Factors Associated With Cardiovascular Disease, Daniel L. Phillips

Chancellor’s Honors Program Projects

No abstract provided.


Soccer Participation And Youth Obesity In The United States, Lee Schober May 2014

Soccer Participation And Youth Obesity In The United States, Lee Schober

Chancellor’s Honors Program Projects

No abstract provided.


Elementary School Teachers’ Perceptions Of The Role Of Physical Activity In Schools, Amanda Millwood Harrison May 2014

Elementary School Teachers’ Perceptions Of The Role Of Physical Activity In Schools, Amanda Millwood Harrison

Masters Theses

The purpose of this qualitative study was to examine and describe elementary school teachers’ perceptions of physical activity among children in an urban, Title I, school in Tennessee. Twelve elementary teachers in Second and Third grade were interviewed using a semi-structured interview. The interview protocol was developed to guide participants from broader concepts regarding physical activity to more focused discussions on the use of physical activity during the school day.

Data presented examines the perceptions of teachers’ overall view of physical activity among children during school hours, the amount of physical activity children engaged in during school hours, the impact …