Altered Protein Secretion Links The Fatty Liver To Metabolic Disease
Funder
National Health and Medical Research Council
Funding Amount
$415,797.00
Summary
The liver secretes proteins to alter metabolism in other tissues of the body. Fatty liver is a major feature of obesity and type 2 diabetes. This project aims to understand how fatty liver changes protein secretion and how this impacts on metabolic processes. The outcomes of this project will be the identification of protein biomarkers of fatty liver and the prediction of insulin resistance development in other tissues of the body.
Dietary Fats As Drivers Of Obesity-related Inflammation
Funder
National Health and Medical Research Council
Funding Amount
$336,767.00
Summary
Obesity leads to diabetes and heart disease but not all body fat seems to be bad. Increased fat around the waist (especially the visceral fat around the intestine and internal organs) is particularly bad. Visceral fat secretes a lot of inflammatory molecules. This research aims to understand how visceral fat becomes inflamed and how we might use diet and other methods to reduce both the amount of visceral fat and its level of inflammation; thus reducing both obesity and its health consequences.
Novel Interplay Of Oestrogen And Growth Hormone In Regulating Lipid Metabolism
Funder
National Health and Medical Research Council
Funding Amount
$673,045.00
Summary
These studies provide insights into the mechanisms and role of oestrogen in regulating whole body and liver fat metabolism. Oestrogen-related medications that modify the action or tissue availability of oestrogen are widely used therapeutics and can predispose to obesity and fat accumulation in the liver. Whether the effect is direct or through interplay with other metabolic hormones is unknown. This proposal examines their metabolic consequences and impact on obesity and liver health.
The Relationship Between Non-Alcoholic Fatty Liver Disease And Type 2 Diabetes
Funder
National Health and Medical Research Council
Funding Amount
$133,351.00
Summary
Non alcoholic Fatty Liver Disease (NAFLD) threatens to become a major public health problem. Its increasing prevalence is associated with parallel increases in obesity and diabetes. This study aims to understand the mechanisms involved in progression to liver failure and liver cancer in the setting of diabetes and the impact of NAFLD on blood sugar levels and diabetes complications (esp. cardiovascular). Using a recently developed animal model of type 2 diabetes and fatty liver, it will better d ....Non alcoholic Fatty Liver Disease (NAFLD) threatens to become a major public health problem. Its increasing prevalence is associated with parallel increases in obesity and diabetes. This study aims to understand the mechanisms involved in progression to liver failure and liver cancer in the setting of diabetes and the impact of NAFLD on blood sugar levels and diabetes complications (esp. cardiovascular). Using a recently developed animal model of type 2 diabetes and fatty liver, it will better define a novel therapeutic agent.Read moreRead less
The Role Of Endocannabinoids In Chronic Hepatitis C
Funder
National Health and Medical Research Council
Funding Amount
$563,002.00
Summary
Hormones related to cannabis help to regulate fat stores in the human body. CB1 antagonists are a new class of drugs that block these hormones and are being tested for the treatment of obesity and fatty liver. We discovered that Hepatitis C makes the liver more sensitive to these hormones, helping the hepatitis C virus to replicate. This project will determine the mechanisms by which CB1 antagonists prevent hepatitis C virus replication and their potential as a novel therapy for this disease.