RT Journal Article ID 79f8b28a63a2d6b3 A1 Maugeri-Sacca, Marcello A1 Coppola, Valeria A1 De Maria, Ruggero A1 Bonci, Desiree T1 Functional Role of MicroRNAs in Prostate Cancer and Therapeutic Opportunities JF Critical Reviews™ in Oncogenesis JO CRO YR 2013 FD 2013-04-18 VO 18 IS 4 SP 303 OP 316 K1 biomarkers K1 microRNAs K1 miR-based therapeutics K1 prostate cancer AB Prostate cancer is one of the most common causes of cancer-related death. The management of prostate cancer patients has become increasingly complex, consequently calling on the need for identifying and validating prognostic and predictive biomarkers. Growing evidence indicates that microRNAs play a crucial role in the pathobiology of neoplastic diseases. The deregulation of the cellular "miRNome" in prostate cancer has been connected with multiple tumor-promoting activities such as aberrant activation of growth signals, anti-apoptotic effects, prometastatic mechanisms, alteration of the androgen receptor pathway, and regulation of the cancer stem cell phenotype. With the elucidation of molecular mechanisms controlled by microRNAs, investigations have been conducted in an attempt to exploit these molecules in the clinical setting. Moreover, the multifaceted biological activity of microRNAs makes them an attractive candidate as anticancer agents. This review summarizes the current knowledge on microRNA deregulation in prostate cancer, and the rationale underlying their exploitation as cancer biomarkers and therapeutics. PB Begell House LK https://www.dl.begellhouse.com/journals/439f422d0783386a,526722cf1cb9957b,79f8b28a63a2d6b3.html