Role of Histone deacetylase 3 (HDAC3) in intestinal epithelial cell homeostasis and tumorigenesis. Colon cancer is the most common cancer that affects men and women in Australia. Annually, in Victoria alone, more than 3400 people are diagnosed with colon cancer. Colon cancer arises through the accumulation of mutations in key genes over time. Identification of cancer causing genes provides the basis for the design of new cancer therapies. We recently identified a gene called Histone deacetylase ....Role of Histone deacetylase 3 (HDAC3) in intestinal epithelial cell homeostasis and tumorigenesis. Colon cancer is the most common cancer that affects men and women in Australia. Annually, in Victoria alone, more than 3400 people are diagnosed with colon cancer. Colon cancer arises through the accumulation of mutations in key genes over time. Identification of cancer causing genes provides the basis for the design of new cancer therapies. We recently identified a gene called Histone deacetylase 3 (HDAC3) as potentially involved in promoting colon cancer. The current proposal will now extend and validate this finding in mice. Importantly, drugs which inhibit HDAC3 have recently been developed for the treatment of cutaneous T-cell lymphoma. Defining the role HDAC3 plays in colon cancer will justify testing these drugs in colon cancer patients.Read moreRead less
Keeping stem cells on track: maintaining organ and tissue homeostasis. The novel findings from this study are of fundamental importance of understanding how stem cells maintain their characteristic features as they renew themselves over a lifetime. This work will inform the National Research Priority of ''Promoting and maintaining good health''' because stem cell renewal is required during tissue turnover and these results will show how cells communicate with each other to achieve this.
This wo ....Keeping stem cells on track: maintaining organ and tissue homeostasis. The novel findings from this study are of fundamental importance of understanding how stem cells maintain their characteristic features as they renew themselves over a lifetime. This work will inform the National Research Priority of ''Promoting and maintaining good health''' because stem cell renewal is required during tissue turnover and these results will show how cells communicate with each other to achieve this.
This work is based on a unique combination of expertise in stem cell and reproductive biology and showcases Australian science.Read moreRead less