We know that both a positive family history and racial background are among the strongest epidemiological risk factors for prostate cancer. It is also recognized that the role of candidate genetic markers to prostate cancer is more difficult to identify than the identification of other cancer susceptibility genes. Despite the localization of several susceptibility loci, [...]
In today's issue of Cancer Discovery a group of international researchers report that an investigational drug had a dramatic response in animal models of neuroendocrine prostate cancer, a lethal form of the disease. The researchers pointed out that fewer than 2% of prostate tumors in men are initially diagnosed as neuroendocrine, but many of the [...]
A study at The Cleveland Clinic has discovered that a gene – known as an androgen receptor (AR) is present in both breast and prostate cancers, but the gene has opposite effects on these diseases. The AR gene promotes prostate cancer when the gene is “turned on,” but in breast cancer the AR gene promotes [...]
According to research published today in the British Journal of Cancer, routine testing for a faulty BRCA2 gene (Kote-Jarai Z et al, BRCA2 is a gene contributing to young onset prostate cancer: implications for genetic testing in prostate cancer patients British Journal of Cancer (2011) doi:10.1038/bjc.2011.383) in men under 65 years with prostate cancer could [...]
Finally, advanced prostate cancer makes it into the genomeic world of cancer. Researchers at the Fred Hutchinson Cancer Research Center and the University of Washington in Seattle published in this week's online edition of the Proceedings of the National Academy of Sciences an announcement that they have mapped the genomes of three different types of [...]