Sökning: "lipid droplets"
Visar resultat 1 - 5 av 38 avhandlingar innehållade orden lipid droplets.
1. The assembly of cytosolic lipid droplets and its effect on insulin sensitivity
Sammanfattning : Accumulation of neutral lipids, in particular triglycerides, in non-adipocytes is highly related to the development of insulin resistance and its consequences, type-2 diabetes and cardiovascular diseases. The accumulation of triglycerides occurs in so-called lipid droplets in the cytosol. LÄS MER
2. Cardiac lipid storage and metabolism following myocardial ischemia
Sammanfattning : Myocardial ischemia is associated with cellular- and metabolic adjustments within the heart, including accumulation of lipids. Myocardial lipids are stored in cytosolic droplets, consisting of a core of neutral lipids surrounded by a complex surface containing proteins, such as perilipins. LÄS MER
3. Studies on the assembly of cytosolic lipid droplets. Importance of Phospholipase D and ADRP in the process
Sammanfattning : The storage of triglycerides in cells such as adipocytes, liver or muscle cells is of great physiological importance, having implications for our most important metabolic diseases such as obesity, the metabolic syndrome and type II diabetes. A common denominator in these diseases is the insulin resistance, which is also highly related to the production of atherogenic lipoproteins and the development of atherosclerosis and consequently cardio-vascular diseases. LÄS MER
4. Cardiac lipids and their role in the diseased heart
Sammanfattning : Lipids play an essential role within the heart as they are involved in energy storage, membrane stability and signaling. Changes in cardiac lipid composition and utilization may thus have profound effects on cardiac function. Importantly, the diseased heart is associated with intracellular metabolic abnormalities, including accumulation of lipids. LÄS MER
5. MST3 and MST4: Critical Regulators of Liver Lipid Partitioning and Hepatocarcinogenesis
Sammanfattning : Non-alcoholic fatty liver disease (NAFLD) encompasses a disease spectrum ranging from hepatic steatosis to non-alcoholic steatohepatitis (NASH), fibrosis, and finally cirrhosis. With no approved pharmacological treatment, NAFLD is currently the most common etiology of chronic liver disease in Western countries and its prevalence continues to grow. LÄS MER