Fig. 2.
Schematic representation of the most frequent dysregulated miRNAs in PCa. Dysregulated miRNA profile is associated with aberrant AR signaling, tumor development, progression, invasion, and metastasis in PCa. MiRNAs in red represent the up-regulated oncogenic miRNAs and those in green represent the down-regulated tumor suppressor miRNAs. Abbreviations: miRNA; microRNA, AR; androgen receptor, PCa: prostate cancer, MiR; microRNA.