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Exploring The Utility Of Muac In Classifying Adult Metabolic Syndrome Using Nhanes 2015-16, Hayley Boucher Jan 2019

Exploring The Utility Of Muac In Classifying Adult Metabolic Syndrome Using Nhanes 2015-16, Hayley Boucher

Williams Honors College, Honors Research Projects

INTRODUCTION: Metabolic syndrome (MetS) is a constellation of cardiometabolic risk factors that, when presented in tandem, increases the risk of heart disease and insulin resistance. Finding a simple and validated screening method is critical to proactively intervene and attenuate the development of cardiometabolic diseases and improving healthcare outcomes. PURPOSE: This study defined and validated a risk criterion for MetS using MUAC as an alternative criterion for MetS classification risk. METHODS: The sample was derived from National Health & Nutrition Examination Survey 2015-2016 data of adults over 18 years (N = 9,971). MetS was defined using the NCEP ATP III 2005 …


Modulation Of Body Weight By Intestinal Flora In Orphan Nuclear Receptor Shp-/- Mice, Ryan Mifflin Jan 2016

Modulation Of Body Weight By Intestinal Flora In Orphan Nuclear Receptor Shp-/- Mice, Ryan Mifflin

Williams Honors College, Honors Research Projects

The whole-body deletion of small heterodimer partner (SHP) in mice is associated with protection from diet-induced obesity and hepatic steatosis upon feeding of a western diet. This protection was reported to be mediated through decreases in hepatic gene expression for lipogenesis, as well as increases in gene expression for fatty acid oxidation. SHP has been known to regulate the expression of the CYP7A1 gene, encoding the rate-limiting enzyme for bile acid synthesis, thereby altering the bile acid pool. The effects of this altered bile acid profile on the gut microbiome are unknown, as some bacteria in the gut are responsible …


Assessing The Expression Of Astrocytic Markers In Retinal Ganglion Cell Projection Of Lcr/Hcr Rats, Isabella K. Bartholomew, Samuel Crish, James Holda, Jordan Renna, Gina Wilson Jan 2016

Assessing The Expression Of Astrocytic Markers In Retinal Ganglion Cell Projection Of Lcr/Hcr Rats, Isabella K. Bartholomew, Samuel Crish, James Holda, Jordan Renna, Gina Wilson

Williams Honors College, Honors Research Projects

Metabolic Syndrome is a human condition that presents with various metabolic issues such as abnormal distribution of body fat, high blood pressure, and a prothrombotic state, among other problems (Alberti,et al, 2005). This syndrome is a risk factor for visual disorders, such as glaucoma, and is often associated with increased levels of neuroinflammation. Currently, the animal model used to replicate this syndrome is The Low Capacity Runner and High Capacity Runner Rat Model. These rats have been bred based on their running capacities for 30+ generations to have drastic metabolic differences. We assessed key areas of the retinal ganglion cell …


Potential Role Of Protein Kinase Cbeta In High Fat Diet-Induced Adipose Dysfunction By Regulating Autophagy Levels, Neil Mehta Jan 2015

Potential Role Of Protein Kinase Cbeta In High Fat Diet-Induced Adipose Dysfunction By Regulating Autophagy Levels, Neil Mehta

Williams Honors College, Honors Research Projects

Obesity is the most common nutritional disorder in the United States and worldwide. Public health efforts and other anti-obesity measures clearly have not controlled the obesity epidemic. There is a great need to understand the pathogenic mechanisms underlying fat accumulation. Research of the past decade supports a prominent role for diet-induced adipose tissue dysfunction in the development and/or progression of obesity and associated insulin resistance. Potential mechanisms for the development of adipose tissue dysfunction include ectopic (visceral) fat accumulation, genetic factors, and alterations in autophagy and inflammatory processes. However, the molecular mechanisms linking dietary fat intake with alterations in adipose …