Gastrokine 2 Promotes Gastric Homeostasis And Inhibits Bacterial Pathology
Funder
National Health and Medical Research Council
Funding Amount
$621,335.00
Summary
Gastrokine 2 is a small regulatory protein secreted by the stomach lining. Its function is unknown but data from our lab suggests that it may be important in maintaining stomach integrity. This project will investigate how gastrokine 2 maintains stomach function, how this can be compromised when bacterial infection is ongoing, and how we might be able to turn up gastrokine 2 expression to prevent inflammation and precancerous changes in the stomach lining.
The Cell Death Mechanisms That Control Regulatory T Cell Homeostasis
Funder
National Health and Medical Research Council
Funding Amount
$583,782.00
Summary
A central question in immunology is how to prevent destructive immune responses (e.g. autoimmune disease) and initiate productive immune responses (e.g. against cancer). A major breakthrough in this area was the discovery of special immune cells, called a Regulatory T Cells. We propose to discover the genes that determine whether these cells live and die. We will use this information to control appropriate numbers and function of Regulatory T Cells to modify the immune system.