The Role Of Calcium And TRPC Channels In Sinoatrial Node Ageing
Funder
National Health and Medical Research Council
Funding Amount
$385,301.00
Summary
The failure of pacemaker function is a common clinical problem in the elderly who become more susceptible to cardiac arrhythmias. We recently discovered a new calcium channel called the transient receptor potential canonical channel (TRPC) in the pacemaker cells. The aim of this research is to study the role of TRPC channels in pacemaker ageing. Improved understanding of the mechanisms of the pacemaker ageing may provide new therapeutic strategies for reducing the risk of cardiac arrhythmias.