Many drugs modulate the function of proteins imbedded in cell membranes. Extensive research has been undertaken to better understand drug interactions with these proteins to improve drug therapies, but there has been relatively little progress in understanding the role of the cell membrane. This project will investigate how the cell membrane influences protein function and then use this information to develop novel drugs for the treatment of neurological disorders.
Understanding Sphingolipid Mediators Of Insulin Resistance
Funder
National Health and Medical Research Council
Funding Amount
$643,447.00
Summary
Sphingolipids are a class of lipid metabolites that have a variety of functions within cells. It has been known for some time that an accumulation of excess lipid, including certain sphingolipids, can adversely impact insulin action and glucose metabolism in cells. In this project we will a combination of strategies to test the hypothesis that the sphingolipid profile can be manipulated to have favourable effects on metabolism.