Mechanism Of Leukaemia Suppression By The Transcription Factor Ikaros
Funder
National Health and Medical Research Council
Funding Amount
$655,630.00
Summary
A subset of acute lymphoblastic leukaemias are characterised by mutations in the Ikaros gene. These leukaemias respond poorly to chemotherapy and require novel therapeutic approaches. We have discovered a new function of Ikaros in regulating leukaemia cell death. This project investigates how Ikaros regulates cell death and whether this is a general mechanism. Understanding Ikaros function is a step toward improved treatments for this aggressive type of leukaemia.
The Role Of The Homeobox Transcription Factor Hhex In Haematopoiesis And Leukaemia
Funder
National Health and Medical Research Council
Funding Amount
$623,112.00
Summary
We have shown that the Haematopoietically expressed homeobox (Hhex) protein plays important roles in development of immune cells. In addition, Hhex is required for development and maintenance of Acute Myeloid Leukemia (AML). This project will further investigate the requirement of Hhex in human AML, potentially identifying a new therapeutic target in this poor-prognosis cancer subtype. In addition, we will identify critical cofactors and targets of Hhex, revealing new therapeutic strategies.