Analysis Of APC And APC Protein Complexes In Colon Cancer
Funder
National Health and Medical Research Council
Funding Amount
$110,786.00
Summary
Colorectal cancer is one of the foremost causes of death in Australia. A defective form of a protein called APC has been shown to be present in more than 80% of colon tumours. How APC contributes to colon cancer is still not known. We aim to determine the function of the APC protein by studying the APC protein and proteins that interact with APC in normal and cancerous colon epithelial cells. We will use cells derived from normal colon epithelium as well as from colon carcinomas. Once we have id ....Colorectal cancer is one of the foremost causes of death in Australia. A defective form of a protein called APC has been shown to be present in more than 80% of colon tumours. How APC contributes to colon cancer is still not known. We aim to determine the function of the APC protein by studying the APC protein and proteins that interact with APC in normal and cancerous colon epithelial cells. We will use cells derived from normal colon epithelium as well as from colon carcinomas. Once we have identified proteins that interact with APC in normal colonic cells, we will have a more complete understanding of the function of APC and its role in the development of colonic tumours.Read moreRead less
Targeting Of The APC Tumour Suppressor To Mitochondria: Implications For APC Regulation And Cellular Function
Funder
National Health and Medical Research Council
Funding Amount
$390,116.00
Summary
Inherited mutations in the APC gene cause colon cancer, and kills 4,700 Australians every year. About 1 in 21 Australians develop colorectal cancer by the age of 75. APC mutations change cells in different ways, triggering the cancer process. We have discovered a new pathway, involving altered movement of APC to mitochondria in tumour cells. This study will investigate how this cancerous change may help our understanding of colon cancer progression.