Determining Fundamental Mechanisms Compromised In Kir-linked Disease States
Funder
National Health and Medical Research Council
Funding Amount
$600,040.00
Summary
The human nervous system and organs are reliant on precisely controlled transmission of electrical currents through sodium and potassium channels. Their core functions are compromised when currents fail to switch on and off normally. Faulty potassium channels are implicated in diabetes, epilepsy and heart failure. This project re-examines the mechanisms controlling potassium channels, with a view to scientific and therapeutic discrimination between the different classes present in human cells.
A Novel Therapeutic Target For Preventing Helicobacter Pylori-associated Diseases
Funder
National Health and Medical Research Council
Funding Amount
$750,336.00
Summary
Gastric cancer mainly results from chronic inflammation (gastritis) caused by the stomach-dwelling bacterium, Helicobacter pylori. We have identified a potassium channel which our data suggest could be a new therapeutic target for protecting against gastric cancer caused by H. pylori infection. This project will test the role of this channel in H. pylori gastritis and see whether drugs that target this channel can protect mice against H. pylori-associated disease.