Research Grant
[Cite as https://purl.org/au-research/grants/nhmrc/101202]Researchers: Prof Judith Clements (Principal investigator)
Brief description Prostate disease is common in most men in later life and can affect their quality of life adversely. The primary conditions are benign prostatic hyperplasia or BPH and prostate cancer. Symptoms of BPH affect between 50-70% of men over the age of 50 and prostate cancer is now the most common internal cancer diagnosed in men. More importantly, prostate cancer is the second most common cause of cancer deaths. We don't yet fully understand exactly how these diseases occur but the male sex hormones or androgens are known to play an important role. Prostate specific antigen or PSA has become widely accepted as a useful tool in helping to detect prostate cancer and then monitoring the disease. PSA, which is regulated by androgens, is an enzyme that either activates or breaks down many proteins that are important in both the normal function of the prostate and in the development of cancer. PSA belongs to a family of enzymes called the kallikreins. We have recently discovered a new member of this family that, like PSA, is also found in the prostate. We have called this new enzyme, K6, as it is the sixth member of this family to be identified. So , this project is about characterising this new K6 enzyme, finding out if it is also found in the prostates of men with BPH and prostate cancer, whether it is also regulated by androgens and what sort of proteins it may activate in these diseases. We will also compare these findings with what we know about PSA in these diseases. From these studies, we will not only understand more about this K6 enzyme and how it might be important in the prostate but also how it relates to PSA. These findings may ultimately lead to some new approaches in the detection and treatment for BPH and prostate cancer.
Funding Amount $AUD 724,544.38
Funding Scheme NHMRC Project Grants
Notes Standard Project with Research Fellowship
- nhmrc : 101202
- PURL : https://purl.org/au-research/grants/nhmrc/101202