The thickness of epicardial adipose tissue (EAT) has the potential to act as a novel indicator cardiac and visceral adiposity its function in myocardial infarction (MI) diagnosis therapy.

1. We assessed the variation in subcutaneous abdominal adipose tissue blood flow within and between subjects and investigated whether it is correlated with body mass index. 2. We measured body mass index and subcutaneous abdominal adipose tissue blood flow in 38 fasting subjects on the same day and on different days and, in a subgroup of 16 subjects, after a mixed meal. 3. In 190 measurements i...

BACKGROUND/AIMS Cytosolic glycerol 3-phosphate dehydrogenase (cGPDH) is a key enzyme providing glycerol 3-phosphate for triacylglycerol synthesis in adipose tissue and is regarded as a marker for adipocyte differentiation. The aim of this study was to test the hypothesis that an increase in cGPDH gene expression in subcutaneous adipose tissue is associated with obesity. METHODS mRNA levels in...

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OBJECTIVE To investigate whether gastric bypass induces a higher activity of brown adipose tissue and greater levels of the brown adipose tissue-specific protein uncoupling protein-1 (UCP-1) in rats. METHODS Gastric bypass rats and sham-operated controls (each n = 8) underwent whole body (1)H-MR spectroscopy for analysis of body composition and (18)F-fluorodeoxyglucose positron emission tomog...

This thesis describes a method for automatically segmenting abdominal adipose tissue from 3-dimensional magnetic resonance images. The segmentation distinguishes between three types of adipose tissue; visceral adipose tissue, deep subcutaneous adipose tissue, and superficial subcutaneous adipose tissue. Prior to the segmentation, the image data is preprocessesed to remove withinclass image inte...

Introduction Loss of renal function is associated with high mortality from cardiovascular disease (CVD). Patients with chronic kidney disease (CKD) have altered circulating adipokine and nonesterified fatty acid concentrations and insulin resistance, which are features of disturbed adipose tissue metabolism. Because dysfunctional adipose tissue contributes to the development of CVD, we hypothes...

Obesity is a global epidemic that contributes to the increasing medical burdens related to type 2 diabetes, cardiovascular disease and cancer. A better understanding of the mechanisms regulating adipose tissue expansion could lead to therapeutics that eliminate or reduce obesity-associated morbidity and mortality. The extracellular matrix (ECM) has been shown to regulate the development and fun...

PPARgamma activators such as rosiglitazone (RSG) stimulate adipocyte differentiation and increase subcutaneous adipose tissue mass. However, in addition to preadipocyte differentiation, adipose tissue expansion requires neovascularization to support increased adipocyte numbers. Paradoxically, endothelial cell growth and differentiation is potently inhibited by RSG in vitro, raising the question...

Obesity is a risk factor for the development of type 2 diabetes and CVD. Is adipose tissue the culprit in the relationship between obesity and metabolic disease? It is certainly possible to argue that adipose tissue function is disturbed in obesity in such a way that adverse consequences may follow. For instance, lipolysis is down regulated, the sensitivity of lipolysis to insulin is reduced an...