A Lineage Specific Pathway For Progression Of Melanoma
Funder
National Health and Medical Research Council
Funding Amount
$485,746.00
Summary
Melanoma is an insidious cancer, and its incidence has increased dramatically over the past four decades. Melanoma has an almost universally poor prognosis once metastasis has occurred. There are currently no treatment regimens that have a significant impact on prolonging survival or decreasing mortality from metastatic melanoma. Our preliminary data has shown the importance of a factor found in normal melanocytes in control over expression of a separate factor required for invasion and metastas ....Melanoma is an insidious cancer, and its incidence has increased dramatically over the past four decades. Melanoma has an almost universally poor prognosis once metastasis has occurred. There are currently no treatment regimens that have a significant impact on prolonging survival or decreasing mortality from metastatic melanoma. Our preliminary data has shown the importance of a factor found in normal melanocytes in control over expression of a separate factor required for invasion and metastasis of melanoma. These markers could serve as an important diagnostic marker for melanoma. Further, they may be suitable drug targets for the prevention and treatment of metastatic melanoma, and will advance our understanding of how melanoma spreads.Read moreRead less
Deregulation Of Ribosome Signalling, Synthesis And Function During Malignant Transformation.
Funder
National Health and Medical Research Council
Funding Amount
$522,773.00
Summary
A major feature of tumour progression is accelerated cell growth and protein synthesis. Moreover, increased synthesis of ribosomes (the protein synthetic machinery) is associated with malignancy suggesting that it may play a causal role in cancer formation. In support of this, specific inhibitors of both ribosome biogenesis and function are extremely effective in inhibiting the growth of some tumours. This study will examine the mechanisms of deregulation of ribosome biogenesis and function duri ....A major feature of tumour progression is accelerated cell growth and protein synthesis. Moreover, increased synthesis of ribosomes (the protein synthetic machinery) is associated with malignancy suggesting that it may play a causal role in cancer formation. In support of this, specific inhibitors of both ribosome biogenesis and function are extremely effective in inhibiting the growth of some tumours. This study will examine the mechanisms of deregulation of ribosome biogenesis and function during cancer formation and assess for the first time whether aberrant regulation of ribosome biogenesis and function directly contributes to the initiation and-or progression of cancer.Read moreRead less