Described herein are novel polynucleotides associated with prostate cancer. The polynucleotides are miRNAs, miRNA precursors, and associated nucleic acids. Methods and compositions are described that can be used for diagnosis, prognosis, and treatment of prostate cancer. Also described herein are methods...http://www.google.com.au/patents/US20070259352?utm_source=gb-gplus-sharePatent US20070259352 - Prostate cancer-related nucleic acids