Application of follistatin to the resolution of liver fibrosis

Funding Activity

Website
http://purl.org/au-research/grants/nhmrc/236918

Funding Status
Closed

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Funded Activity Summary

Liver fibrosis or scarring is a consequence of a number of diseases, leading eventually to extensive damage known as cirrhosis. It is a significant health problem both here in Australia and overseas with around 180,000 patients diagnosed each year in the Western world. Cirrhosis arises from many causes, two major groups being patients who contract hepatitis and alcoholics. People with cirrhosis have a much increased risk of liver failure, which requires liver transplantation, or of developing liver cancer, for which current treatments have limited success. We have been studying two proteins, activin and follistatin, both of which are made in the liver. We are interested in activin because it is one of the body's mechanisms to control cell growth, and also seems to stimulate the development of scar tissue. Follistatin is the natural inhibitory substance for activin. It blocks the effects of activin and helps promote cell growth in the liver. We believe that follistatin may also be useful in controlling liver scarring. This process will be studied in animal models of cirrhosis, in the hope that follistatin treatment will reduce the level of liver damage. If successful, this would be important information that would enable us to design treatments applicable to human sufferers of these liver diseases. In another part of the project, we will assess whether activin and follistatin might be useful markers of liver disease. Most patients require a liver biopsy to assess the amount of liver damage, and a simple blood test would be a far easier, less traumatic and cheaper alternative.

Funded Activity Details

Start Date: 01-01-2004

End Date: 01-01-2005

Funding Scheme: NHMRC Development Grants

Funding Amount: $330,990.00

Funder: National Health and Medical Research Council

Research Topics

ANZSRC Field of Research (FoR)

ANZSRC Socio-Economic Objective (SEO)

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Other Keywords

Activin and inhibin | Cirrhosis | Follistatin | Hepatic Fibrosis

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