Obesity increases the risk of developing diseases such as heart disease and type 2 diabetes, however not all obese people develop such diseases. Obese subjects with small fat cells are typically healthier than those with fewer, large fat cells. The applicants have identified a novel pathway that promotes the generation of new fat cells. This project will increase understanding of this pathway and may, ultimately, lead to new therapies that manipulate fat cell number and reduce obesity related di ....Obesity increases the risk of developing diseases such as heart disease and type 2 diabetes, however not all obese people develop such diseases. Obese subjects with small fat cells are typically healthier than those with fewer, large fat cells. The applicants have identified a novel pathway that promotes the generation of new fat cells. This project will increase understanding of this pathway and may, ultimately, lead to new therapies that manipulate fat cell number and reduce obesity related disease.Read moreRead less
RGS5 Signalling In Cardiovascular And Smooth Muscle Cell Physiology
Funder
National Health and Medical Research Council
Funding Amount
$645,613.00
Summary
Cardiovascular diseases, including hypertension, remain one of the largest causes of morbidity and mortality in Western populations. We have identified a molecule, called Regulator of G protein signalling 5 (RGS5), which is involved in pathological vessel remodelling and in the regulation of blood pressure. This molecule is a prime candidate for drug development. We will study the precise role of RGS5 in cardiovascular disease models and regulatory pathways in cell systems.