Nutritional and Metabolic Diseases Commons^™

Mediterranean-Style Diet And Exercise Improve Parameters For Management And Prevention Of Type 2 Diabetes Mellitus, Stefani Ann Derrick

Master's Theses

Type 2 diabetes mellitus (T2DM) is a chronic condition recognized as the inability to maintain glucose homeostasis, typically presenting with insulin resistance and systemic inflammation. With the prevalence of T2DM and major risk factors such as prediabetes and obesity increasing each year, there is a crucial need to identify strategies for the management and prevention of this condition. Addressing lifestyle-related risk factors through consumption of a well-balanced, nutritious diet and maintaining regular moderate- to high-intensity physical activity may provide a strategy for improving glycemic control, improving metrics of body composition, and decreasing the inflammatory response associated with metabolic dysregulation. Twenty-two …

Third Trimester Plasma Metabolites Associated With Gestational Diabetes: An Ancillary Analysis Of The Healthy Beginnings Trial, Rodrigo D. Rosario

Master's Theses

Introduction: Gestational Diabetes Mellitus (GDM) results in complications affecting both mother and child. The implementation of metabolomics to assess metabolite alterations is needed to better understand its etiology. Prior research by our lab in first trimester samples of GDM patients indicated altered fatty acid utilization and purine degradation products.

Objective: Metabolomics analysis was conducted on third trimester (28 -35 weeks) plasma samples to observe differences associated with GDM.

Methods: Fifty samples taken from the Healthy Beginnings trial and their corresponding data were included in the study. Plasma samples were analyzed using UPLC-MS with metabolomic assays for primary metabolomics, aminomics, and …

Inclusion Of Olive Or Coconut Oil In A High-Fructose High-Fat Diet Increases Liver Injury In A Pig Model Of Pediatric Nafld, Kayla A. Dillard

Master's Theses

Non-alcoholic fatty liver disease (NAFLD) represents the major cause of pediatric chronic liver pathology in the United States. The objective of this study was to investigate the effect of partial substitution of dietary lard by an isocaloric amount of olive or coconut oil on endpoints of NAFLD. Thirty-eight 15-d-old Iberian pigs housed in pens balanced for weight and sex were randomly assigned to receive 1 of 3 hypercaloric high-fructose high-fat (HFF) diets for 10 weeks: 1) lard (LAR; n=5 pens), 2) lard + olive oil (OLI, n=10), and 3) lard + coconut oil (COC; n=10). Additional pigs (BSL, n=4) were …

Assessment Of The Effects Of Malaria And Anemia In Pregnant Malawian Women Before And After Treatment Of Moderate Malnutrition, William Shipley

Master's Theses

ABSTRACT

Assessment of the Effects of Malaria and Anemia in Pregnant Malawian Women Before and After Treatment of Moderate Malnutrition

William Shipley

Background: Moderate acute malnutrition (MAM) can lead to adverse maternal and infant outcomes and possibly further complications. Supplementary foods or treatments with high quality nutrients should be administered to those with MAM in hopes to increase the chance of healthy maternal and infant outcomes. Sometimes supplementary food is not enough to overcome MAM and disease may play a role, particularly in pregnant malnourished women.

Objective: To determine if the effects of malaria and anemia moderated the effect of …

Development Of A Pediatric Model Of Nafld In Neonatal Iberian Pigs, Gabriella Veronica Hernandez, Victoria Alice Smith, Morgan Coffin, Daniel Columbus, Matthew Burd, Kimberly Sprayberry, Mark Edwards, Daniel Peterson, Darin Bennett, Robert Fanter, Christopher Kitts, Michael La Frano, Margaret Rice, Douglas Burrin, Magdalena Maj, Rodrigo Manjarin

Master's Theses

The prevalence of non-alcoholic fatty liver disease (NAFLD) in children has increased over the past decades, creating a need for animal models that recapitulate the features of the pediatric disease. Iberian pigs have a leptin-resistant phenotype characterized by hyperleptinemia, hyperphagia, and extreme adipogenesis. We hypothesized that neonatal Iberian pigs fed a high fat high-fructose (HFF) diet will develop a pattern of liver injury resembling pediatric NAFLD. In addition, we sought to determine if a mixture of probiotics would prevent the disease. Animals were fed 1 of 4 diets containing (g/kg body weight × d) 0 g fructose, 11 g fat …

The Effects Of A Low-Glycemic Index Diabetes Management Program On Weight, Body Mass Index, Triglycerides, Cholesterol And Hemoglobin A1c Values, Morgan Williston

Master's Theses

The purpose of this study was to evaluate effects of a low-glycemic index diet on weight, body mass index (BMI), triglycerides, cholesterol levels, and hemoglobin A1c

(HbA1c) following participation in a 12-hour outpatient diabetes self- management education (DSME) program. This DSME program is unique as it

focuses on a low-glycemic index diet rather than the traditional carbohydrate consistent diet to control blood glucose levels. Health outcomes obtained post participation were compared to baseline data. Participants were 283 individuals with type 2 diabetes including 94 (33%) men and 189 (67%) women, with a mean baseline HbA1c of 8.7 ±2.2%. Statistically significant …

Evaluation Of Endothelial Cell Responses To Elevated Glucose, Gabriella Sugerman

Master's Theses

Developing a tissue-engineered Blood Vessel Mimic (BVM) to represent diabetic macrovascular disease could expedite design of new vascular devices specifically tailored to diabetic patients. In contribution toward this model, this thesis assessed Human Umbilical Vein Endothelial Cell (HUVEC) responses to high glucose conditions. Interleukin 6 (IL-6) and Cluster of Differentiation 36 (CD36) were selected to signify oxidative stress activity, a hallmark of diabetic macrovascular disease. Next, activity of potential reference genes B2M, HPRT1, and ACTB was assessed. All genes were found to exceed acceptable variability, so the E-ΔC T method of data analysis was selected. Next, cellular responses to high …

Associations Between Alcohol Consumption And Fasting Blood Glucose In Young Adults, Julie Ann Lucca

Master's Theses

Current research shows moderate alcohol consumption is associated with decreased risk of diabetes and excessive consumption or binge drinking can cause insulin resistance and diabetes. In 2010, diabetes was the seventh leading cause of death in the United Statesand was responsible for significant health complications: blindness, kidney failure, and limb amputations, and is a large national economic burden. Fasting blood glucose (FBG) is a tool used to help diagnose diabetes. Abnormally high FBG, ≥100 mg/dl, is indicative of diabetes and pre-diabetes. Few studies have observed diabetic prevalence among young adults or college students. Studying young adults can help provide added …

The Relationship Between Vitamin D Status Of Adult Women And Diet, Sun Exposure, Skin Reflectance, Body Composition, And Insulin Sensitivity, Marisa M. Mcadler

Master's Theses

As the prevalence of vitamin D deficiency continues to grow, mounting evidence supporting its link with chronic disease strengthens suggesting vitamin D’s candidacy in the prevention and treatment of multiple disease states and their complications. Dietary guidelines, however, do not take sun exposure into account. The present study sought to explore the impact of sun exposure on vitamin D status (serum 25(OH)D), and identify other significant determinants of serum levels which may have the greatest effects on overall health. Participants (n = 34) were pre-menopausal women aged 18 to 50 years (mean age 39 ± 6 years), who had their …

Green Tea Extract Protects Against Fibrogenesis Associated With Nonalcoholic Fatty Liver Disease In Diet-Induced Obese Rats, Allyson M. Bower

Master's Theses

No abstract provided.