Life Sciences Commons^™

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 …

Do Increases In Fruit Intake Lead To Substitutive Eating Patterns And Decreases In Overall Energy Intake In Normal Weight Adults?, Shireen Amanda Sobhani

Masters Theses

Background: It is suggested that increasing intake of fruits and vegetables may lead to decreased energy intake via substitution of higher energy-dense foods, such as snack foods (SF; i.e. candy, chips, cookies). This study investigated the impact of increasing fruit (F; grapes) intake, via increased portion size, on SF (potato chips) intake during a meal and whether increases in F intake affected total meal energy intake, via reducing SF intake (substitutive eating), in normal-weight adults. A secondary objective investigated whether the relative reinforcing value (RRV) of SF was a moderator of the substitutive relationship between F and SF.

Methods: Using …

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

Chancellor’s Honors Program Projects

No abstract provided.

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 …

Regional Differences In Adipose Tissue Of The Sinclair Minipig, Suzanne Lauren Booker

Masters Theses

Adipose tissue is an endocrine organ, and its homeostatic mechanisms in normal weight, overweight and obese subjects must be elucidated. We sought to determine the basal adipose tissue biology of visceral (VIF) and subcutaneous (SQF) fat depots in 8 month old Sinclair minipigs, an animal that has been shown to be physiologically similar to humans.

Metabolic analysis showed a decrease in LDL, white blood cells (WBC), and lymphocyte percentages as the minipigs aged from 6 to 8 months (p <0.0001 and = 0.0046 and 0.0165 respectively). There were no significant changes in triglycerides, HDL, VLDL, and neutrophil percentages. There was a trend in insulin increase (P=0.0722).

Microarray analysis was performed to determine transcriptome differences between VIF and SQF. When VIF was compared to SQF, expression of a …