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Articles 1 - 9 of 9
Full-Text Articles in Medicine and Health Sciences
Impact Of Child/Parent Characteristics On Ultra-Processed Food Intake In Preschool-Aged Children, A Latent Class Analysis Of Obesity-Related Factors And Obesity Risk, And The Qualitative Impact Of 9-11 Year Old's Perception Of Unhealthy Food Marketing, Jennifer E. Carroll
Doctoral Dissertations
Childhood overweight/obesity is an epidemic in the US. Modifiable risk factors, such as intake of foods that are highly processed, are heavily marketed to children. Exposure to food advertisements, along with home environment factors, family meal styles, and digital media habits shapes children’s preferences, tastes, and habits. Predictors of ultra-processed food (UPF) intake in children are unclear and the potential effect of ad exposure on UPF intake is unknown. It is also unknown if there are distinct response patterns among a collection of potentially obesity-related factors, and if distinct groups affect child BMI. Additionally, more qualitative research is needed to …
The Impact Of A Lifestyle Intervention On Risk Factors Of Cardiovascular Disease And Type Ii Diabetes Among At-Risk Hispanic Women, Kathryn A. Wagner
The Impact Of A Lifestyle Intervention On Risk Factors Of Cardiovascular Disease And Type Ii Diabetes Among At-Risk Hispanic Women, Kathryn A. Wagner
Doctoral Dissertations
Cardiovascular disease and type 2 diabetes are global epidemics affecting approximately 127 and 21 million people in the U.S., respectively. Women who are overweight, obese or who develop glucose intolerance during pregnancy represent high-risk groups for the development of cardiovascular disease and type 2 diabetes. Hispanic women are both more likely to begin their pregnancies as overweight or obese and have a higher prevalence of type 2 diabetes, compared to non-Hispanic whites. However, prior lifestyle interventions have largely been limited to non-Hispanic whites. Therefore, this research assessed how culturally tailored lifestyle modification may affect cardiovascular disease and type 2 diabetes …
Potential Bioactives And Inflammatory Mediators Regulating Adipose Tissue Function In Obesity, Seok-Yeong Yu
Potential Bioactives And Inflammatory Mediators Regulating Adipose Tissue Function In Obesity, Seok-Yeong Yu
Doctoral Dissertations
Obesity is a serious health problem in the U.S. and worldwide and is associated with non-alcoholic fatty liver disease (NAFLD), type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD). Observational studies have also shown an inverse relationship between obesity and reduced bioavailability of fat-soluble vitamins, which is due in part to increased sequestration in expanded adipose tissue (AT). AT serves as the primary site of storage organ for excess energy, however, in morbid obesity enlarged adipocytes exhibit decreased lipid uptake, impaired lipid hydrolysis and oxidation and increased inflammation, which are collectively referred to as AT dysfunction. Substantial evidence characterizes AT …
Cytochrome P450 Monooxygenase-Mediated Lipid Metabolism In Obesity And Colon Tumorigenesis, Weicang Wang
Cytochrome P450 Monooxygenase-Mediated Lipid Metabolism In Obesity And Colon Tumorigenesis, Weicang Wang
Doctoral Dissertations
Colon cancer is a major public health issue: it is expected to have 140,250 new cases and 50,630 deaths during 2018, making colon cancer the third most common type of cancer and the second leading cause of cancer death in the United States. Obesity is associated with enhanced colonic inflammation, which is a major risk factor of colorectal cancer. Currently, more than 35% of adults and nearly 17% of children are obese. Considering the obesity and colon cancer epidemic in the United States, there is an urgent need to identify novel therapeutic targets for obesity and colon cancer. Here, using …
Elucidating The Effects Of Metabolic State On Nanoparticle Distribution In Mice And In Vitro Uptake, Kevin James Quigley
Elucidating The Effects Of Metabolic State On Nanoparticle Distribution In Mice And In Vitro Uptake, Kevin James Quigley
Doctoral Dissertations
Since almost 70% of the U.S. population over 20 years old is overweight and 30% is obese, with much of the western world following suit, many patients that will potentially be administered circulating nanoparticles designed to localize to tumors and avoid non-target areas will have significant amounts of white adipose tissue (WAT), enlarged livers, and additional metabolic complications such as type 2 diabetes. However, studies on nanoparticle biodistribution and efficacy take place almost without exception in lean rodents with healthy metabolic states. In this work, I determined the biodistribution of model nanoparticles – neutral filomicelles and polystyrene spheres both carrying …
Brown And Beige Adipocytes: Effects Of Inflammation And Nutritional Intervention, Jiyoung Bae
Brown And Beige Adipocytes: Effects Of Inflammation And Nutritional Intervention, Jiyoung Bae
Doctoral Dissertations
Recent findings of brown adipocytes and brown-like or beige adipocytes, capable of dissipating energy as heat, in adult humans have promised new hope for obesity treatment and prevention. Understanding of the regulation of brown and beige adipocytes will provide novel strategies to reach the goal. Pattern recognition receptors (PRR) are responsible for inflammation in adipose tissue, which leads to adipose dysfunction and obesity associated chronic diseases. It has been shown that PRR activation induces inflammation, leading to insulin resistance in white adipocytes and white adipose tissue (WAT). However, the roles of PRR activation in brown adipocytes and brown adipose tissue …
The Effectiveness Of A Psychoeducational Intervention On Health Promoting Behaviors And Physical Health Of Adult Patients (18 And Over) On Antipsychotic Medications, Alice O. Mwanda
Doctoral Dissertations
Individuals on antipsychotic medications have been found to be disproportionately affected by overweight and obesity which increases their cardiometabolic risk. Psychoeducation has been found to be an effective strategy for risk reduction of cardiometabolic risks. This intervention examined the effectiveness of a psychoeducational intervention in adults (aged 18 and above) with severe mental illness. The four session, 8 week intervention encouraged an increase in fruit and vegetable intake and engagement in physical activity. The conceptual frameworks included the Health Promotion Model and Chronic Care Model. Outcome measures included nutrition, physical activity and health promoting behaviors. Biological outcomes included weight, BMI, …
Effect Of A Leucine/Pyridoxine Nutraceutical On Energy Metabolism And Satiety In Lean And Obese Dogs, Maryanne Murphy
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 …
Diagnosis And Management Of Horses With Equine Metabolic Syndrome (Ems), Kelly Ann Chameroy
Diagnosis And Management Of Horses With Equine Metabolic Syndrome (Ems), Kelly Ann Chameroy
Doctoral Dissertations
In horses, a painful and often debilitating disease known as laminitis can result in impaired function and, in severe cases, euthanasia. Equine Metabolic Syndrome (EMS) is a syndrome in horses that results in development of laminitis and is characterized by the presence of general and/or regional adiposity (“cresty neck”), aberrations in blood lipid concentrations, insulin resistance (IR) and/ or hyperinsulinemia. Therapies have focused on improving the state of obesity and insulin resistance with the goal of diminishing the likelihood of laminitis development. A definitive cause for laminitis has not been established, but hyperinsulinemia and IR are likely candidates as experimental …