Abstract: A method of reducing the abundance of a non-target micro-RNA (miRNA) that is part of a group of miRNAs is provided, including: (a) annealing a complementary region of a blocking nucleic acid to a binding site at a first end of the unwanted miRNA, ligating an adenylated nucleic acid adapter to the group of miRNAs, and performing RT-PCR on group of miRNAs. Kits and compounds for use with the method are also provided.

Abstract: The present disclosure provides for and relates to the identification of novel biomarkers for diagnosis and prognosis of prostate cancer or the biochemical reoccurrence of prostate cancer. The biomarkers of the invention show altered methylation levels of certain CpG loci relative to normal prostate tissue, as set forth.

Abstract: The present disclosure provides for and relates to cancer treatment based on the identification of novel biomarkers for diagnosis and prognosis of prostate cancer or the biochemical reoccurrence of prostate cancer. The biomarkers of the invention show altered methylation levels of certain CpG loci relative to normal prostate tissue, as set forth.

Abstract: The present disclosure provides for and relates to the identification of novel biomarkers for diagnosis and prognosis of prostate cancer or the biochemical reoccurrence of prostate cancer. The biomarkers of the invention show altered methylation levels of certain CpG loci relative to normal prostate tissue, as set forth.

Abstract: A blocking nucleic acid for use in reducing the abundance of a non-target micro-RNA (miRNA) in an miRNA library is provided, including: a single-stranded complementary region at one of the 5? end of the blocking nucleic acid or the 3? end of the blocking nucleic acid, that anneals with a binding region at a first end of the unwanted miRNA; a hairpin loop forming region or other double-stranded region adjacent to the complimentary region, in which all of the terminal ends of the blocking nucleic acid except one are unavailable to participate in ligase reactions. Methods and kits for using the blocking nucleic acid are also provided.

Abstract: Disclosed is a method for amplifying and detecting polynucleotides which can provide sensitive, specific detection of multiple targets from a clinical specimen within a relatively short time.