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
The Role Of MIC-1 In The Promotion And Progression Of Skin Squamous Cell Carcinoma.
Funder
National Health and Medical Research Council
Funding Amount
$237,258.00
Summary
Skin cancers are the most common human tumours and the incidence is increasing. Ultra-violet (UV) light is the main factor in the formation of skin cancer. This project will find how a gene product (MIC-1) induced by solar UV affects the skin, and why we see it in skin cancers. This protein has other interesting properties that could bear directly on measuring sun exposure and understanding skin cancer. A processed form is released into the blood, where it could carry UV signals and be used in p ....Skin cancers are the most common human tumours and the incidence is increasing. Ultra-violet (UV) light is the main factor in the formation of skin cancer. This project will find how a gene product (MIC-1) induced by solar UV affects the skin, and why we see it in skin cancers. This protein has other interesting properties that could bear directly on measuring sun exposure and understanding skin cancer. A processed form is released into the blood, where it could carry UV signals and be used in population studies as a measure of sun exposure. It's also induced by certain cancer-promoting chemicals which resemble UV light in their immediate effects. A lot could therefore be learnt from this protein, and if we find that MIC-1 promotes the growth of normal and tumour cells in the skin after UV exposure, we can look for ways to stop this happening.Read moreRead less